Rename Boards/ to Devices/ (#414)

This commit is contained in:
Ken Van Hoeylandt
2025-11-13 23:50:43 +01:00
committed by GitHub
parent c7c9618f48
commit c1ff024657
314 changed files with 105 additions and 99 deletions
+7
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file(GLOB_RECURSE SOURCE_FILES Source/*.c*)
idf_component_register(
SRCS ${SOURCE_FILES}
INCLUDE_DIRS "Source"
REQUIRES Tactility esp_lvgl_port esp_lcd RgbDisplay GT911 PwmBacklight driver vfs fatfs
)
@@ -0,0 +1,69 @@
#include <PwmBacklight.h>
#include "devices/Display.h"
#include <Tactility/hal/Configuration.h>
#include <driver/gpio.h>
#include <freertos/FreeRTOS.h>
#include <freertos/task.h>
using namespace tt::hal;
static bool initBoot() {
//Display Reset
ESP_ERROR_CHECK(gpio_set_direction(GPIO_NUM_46, GPIO_MODE_OUTPUT));
ESP_ERROR_CHECK(gpio_set_level(GPIO_NUM_46, 0));
vTaskDelay(pdMS_TO_TICKS(100));
ESP_ERROR_CHECK(gpio_set_level(GPIO_NUM_46, 1));
vTaskDelay(pdMS_TO_TICKS(10));
return driver::pwmbacklight::init(GPIO_NUM_21);
}
static DeviceVector createDevices() {
return {
createDisplay()
};
}
extern const Configuration hardwareConfiguration = {
.initBoot = initBoot,
.createDevices = createDevices,
.i2c = {
//Touch
i2c::Configuration {
.name = "Internal",
.port = I2C_NUM_0,
.initMode = i2c::InitMode::ByTactility,
.isMutable = true,
.config = (i2c_config_t) {
.mode = I2C_MODE_MASTER,
.sda_io_num = GPIO_NUM_2,
.scl_io_num = GPIO_NUM_1,
.sda_pullup_en = true,
.scl_pullup_en = true,
.master = {
.clk_speed = 400000
},
.clk_flags = 0
}
},
//Rear header, JST PH 2.0, SDA IO4 / SCL IO3 / GND / 3.3V
i2c::Configuration {
.name = "External",
.port = I2C_NUM_1,
.initMode = i2c::InitMode::Disabled,
.isMutable = true,
.config = (i2c_config_t) {
.mode = I2C_MODE_MASTER,
.sda_io_num = GPIO_NUM_4,
.scl_io_num = GPIO_NUM_3,
.sda_pullup_en = false,
.scl_pullup_en = false,
.master = {
.clk_speed = 400000
},
.clk_flags = 0
}
}
}
};
@@ -0,0 +1,104 @@
#include "Display.h"
#include <Gt911Touch.h>
#include <PwmBacklight.h>
#include <RgbDisplay.h>
#include <Tactility/Log.h>
std::shared_ptr<tt::hal::touch::TouchDevice> _Nullable createTouch() {
// Note for future changes: Reset pin is 41 and interrupt pin is 40
auto configuration = std::make_unique<Gt911Touch::Configuration>(
I2C_NUM_0,
800,
480
);
return std::make_shared<Gt911Touch>(std::move(configuration));
}
std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay() {
auto touch = createTouch();
constexpr uint32_t bufferPixels = 800 * 10;
esp_lcd_rgb_panel_config_t rgb_panel_config = {
.clk_src = LCD_CLK_SRC_DEFAULT,
.timings = {
.pclk_hz = 14000000,
.h_res = 800,
.v_res = 480,
.hsync_pulse_width = 4,
.hsync_back_porch = 8,
.hsync_front_porch = 8,
.vsync_pulse_width = 4,
.vsync_back_porch = 16,
.vsync_front_porch = 16,
.flags = {
.hsync_idle_low = false,
.vsync_idle_low = false,
.de_idle_high = false,
.pclk_active_neg = true,
.pclk_idle_high = true
}
},
.data_width = 16,
.bits_per_pixel = 0,
.num_fbs = 2,
.bounce_buffer_size_px = bufferPixels,
.sram_trans_align = 8,
.psram_trans_align = 64,
.hsync_gpio_num = GPIO_NUM_NC,
.vsync_gpio_num = GPIO_NUM_NC,
.de_gpio_num = GPIO_NUM_38,
.pclk_gpio_num = GPIO_NUM_5,
.disp_gpio_num = GPIO_NUM_NC,
.data_gpio_nums = {
GPIO_NUM_17, // B
GPIO_NUM_18, // B
GPIO_NUM_48, // B
GPIO_NUM_47, // B
GPIO_NUM_39, // B
GPIO_NUM_11, // G
GPIO_NUM_12, // G
GPIO_NUM_13, // G
GPIO_NUM_14, // G
GPIO_NUM_15, // G
GPIO_NUM_16, // G
GPIO_NUM_6, // R
GPIO_NUM_7, // R
GPIO_NUM_8, // R
GPIO_NUM_9, // R
GPIO_NUM_10, // R
},
.flags = {
.disp_active_low = false,
.refresh_on_demand = false,
.fb_in_psram = true,
.double_fb = true,
.no_fb = false,
.bb_invalidate_cache = false
}
};
RgbDisplay::BufferConfiguration buffer_config = {
.size = (800 * 480),
.useSpi = true,
.doubleBuffer = true,
.bounceBufferMode = true,
.avoidTearing = false
};
auto configuration = std::make_unique<RgbDisplay::Configuration>(
rgb_panel_config,
buffer_config,
touch,
LV_COLOR_FORMAT_RGB565,
false,
false,
false,
false,
driver::pwmbacklight::setBacklightDuty
);
return std::make_shared<RgbDisplay>(std::move(configuration));
}
@@ -0,0 +1,5 @@
#pragma once
#include <Tactility/hal/display/DisplayDevice.h>
std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay();
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[general]
vendor=BigTreeTech
name=Panda Touch,K Touch
[hardware]
target=ESP32S3
flashSize=16MB
spiRam=true
spiRamMode=OCT
spiRamSpeed=120M
esptoolFlashFreq=120M
fixRgbDisplayGlitch=true
[display]
size=2.4"
shape=rectangle
dpi=139
[lvgl]
colorDepth=16
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file(GLOB_RECURSE SOURCE_FILES Source/*.c*)
idf_component_register(
SRCS ${SOURCE_FILES}
INCLUDE_DIRS "Source"
REQUIRES Tactility esp_lvgl_port ILI934x CST816S PwmBacklight driver vfs fatfs
)
@@ -0,0 +1,116 @@
#include "devices/Display.h"
#include "devices/SdCard.h"
#include <Tactility/hal/Configuration.h>
#include <Tactility/lvgl/LvglSync.h>
#include <PwmBacklight.h>
static bool initBoot() {
// Set the RGB LED Pins to output and turn them off
ESP_ERROR_CHECK(gpio_set_direction(GPIO_NUM_4, GPIO_MODE_OUTPUT)); // Red
ESP_ERROR_CHECK(gpio_set_direction(GPIO_NUM_16, GPIO_MODE_OUTPUT)); // Green
ESP_ERROR_CHECK(gpio_set_direction(GPIO_NUM_17, GPIO_MODE_OUTPUT)); // Blue
// 0 on, 1 off
ESP_ERROR_CHECK(gpio_set_level(GPIO_NUM_4, 1)); // Red
ESP_ERROR_CHECK(gpio_set_level(GPIO_NUM_16, 1)); // Green
ESP_ERROR_CHECK(gpio_set_level(GPIO_NUM_17, 1)); // Blue
return driver::pwmbacklight::init(LCD_PIN_BACKLIGHT);
}
static tt::hal::DeviceVector createDevices() {
return {
createDisplay(),
createSdCard()
};
}
extern const tt::hal::Configuration hardwareConfiguration = {
.initBoot = initBoot,
.createDevices = createDevices,
.i2c = {
tt::hal::i2c::Configuration {
.name = "First",
.port = I2C_NUM_0,
.initMode = tt::hal::i2c::InitMode::ByTactility,
.isMutable = true,
.config = (i2c_config_t) {
.mode = I2C_MODE_MASTER,
.sda_io_num = GPIO_NUM_33,
.scl_io_num = GPIO_NUM_32,
.sda_pullup_en = false,
.scl_pullup_en = false,
.master = {
.clk_speed = 400000
},
.clk_flags = 0
}
},
tt::hal::i2c::Configuration {
.name = "Second",
.port = I2C_NUM_1,
.initMode = tt::hal::i2c::InitMode::Disabled,
.isMutable = true,
.config = (i2c_config_t) {
.mode = I2C_MODE_MASTER,
.sda_io_num = GPIO_NUM_NC,
.scl_io_num = GPIO_NUM_NC,
.sda_pullup_en = false,
.scl_pullup_en = false,
.master = {
.clk_speed = 400000
},
.clk_flags = 0
}
}
},
.spi {
tt::hal::spi::Configuration {
.device = SPI2_HOST,
.dma = SPI_DMA_CH_AUTO,
.config = {
.mosi_io_num = GPIO_NUM_13,
.miso_io_num = GPIO_NUM_NC,
.sclk_io_num = GPIO_NUM_14,
.quadwp_io_num = GPIO_NUM_NC, // Quad SPI LCD driver is not yet supported
.quadhd_io_num = GPIO_NUM_NC, // Quad SPI LCD driver is not yet supported
.data4_io_num = GPIO_NUM_NC,
.data5_io_num = GPIO_NUM_NC,
.data6_io_num = GPIO_NUM_NC,
.data7_io_num = GPIO_NUM_NC,
.data_io_default_level = false,
.max_transfer_sz = LCD_SPI_TRANSFER_SIZE_LIMIT,
.flags = 0,
.isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
.intr_flags = 0
},
.initMode = tt::hal::spi::InitMode::ByTactility,
.isMutable = false,
.lock = tt::lvgl::getSyncLock() // esp_lvgl_port owns the lock for the display
},
tt::hal::spi::Configuration {
.device = SPI3_HOST,
.dma = SPI_DMA_CH_AUTO,
.config = {
.mosi_io_num = GPIO_NUM_23,
.miso_io_num = GPIO_NUM_19,
.sclk_io_num = GPIO_NUM_18,
.quadwp_io_num = GPIO_NUM_NC, // Quad SPI LCD driver is not yet supported
.quadhd_io_num = GPIO_NUM_NC, // Quad SPI LCD driver is not yet supported
.data4_io_num = GPIO_NUM_NC,
.data5_io_num = GPIO_NUM_NC,
.data6_io_num = GPIO_NUM_NC,
.data7_io_num = GPIO_NUM_NC,
.data_io_default_level = false,
.max_transfer_sz = 8192,
.flags = 0,
.isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
.intr_flags = 0
},
.initMode = tt::hal::spi::InitMode::ByTactility,
.isMutable = false,
.lock = nullptr
},
}
};
@@ -0,0 +1,45 @@
#include "Display.h"
#include "Cst816Touch.h"
#include <Ili934xDisplay.h>
#include <PwmBacklight.h>
static std::shared_ptr<tt::hal::touch::TouchDevice> createTouch() {
// Note: GPIO 25 for reset and GPIO 21 for interrupt?
auto configuration = std::make_unique<Cst816sTouch::Configuration>(
I2C_NUM_0,
240,
320
);
return std::make_shared<Cst816sTouch>(std::move(configuration));
}
std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay() {
Ili934xDisplay::Configuration panel_configuration = {
.horizontalResolution = LCD_HORIZONTAL_RESOLUTION,
.verticalResolution = LCD_VERTICAL_RESOLUTION,
.gapX = 0,
.gapY = 0,
.swapXY = false,
.mirrorX = true,
.mirrorY = false,
.invertColor = false,
.swapBytes = true,
.bufferSize = LCD_BUFFER_SIZE,
.touch = createTouch(),
.backlightDutyFunction = driver::pwmbacklight::setBacklightDuty,
.resetPin = GPIO_NUM_NC,
.rgbElementOrder = LCD_RGB_ELEMENT_ORDER_BGR
};
auto spi_configuration = std::make_shared<Ili934xDisplay::SpiConfiguration>(Ili934xDisplay::SpiConfiguration {
.spiHostDevice = LCD_SPI_HOST,
.csPin = LCD_PIN_CS,
.dcPin = LCD_PIN_DC,
.pixelClockFrequency = 40'000'000,
.transactionQueueDepth = 10
});
return std::make_shared<Ili934xDisplay>(panel_configuration, spi_configuration, true);
}
@@ -0,0 +1,19 @@
#pragma once
#include <Tactility/hal/display/DisplayDevice.h>
#include <driver/gpio.h>
#include <driver/spi_common.h>
#include <memory>
// Display
constexpr auto LCD_PIN_BACKLIGHT = GPIO_NUM_27;
constexpr auto LCD_SPI_HOST = SPI2_HOST;
constexpr auto LCD_PIN_CS = GPIO_NUM_15;
constexpr auto LCD_PIN_DC = GPIO_NUM_2;
constexpr auto LCD_HORIZONTAL_RESOLUTION = 240;
constexpr auto LCD_VERTICAL_RESOLUTION = 320;
constexpr auto LCD_BUFFER_HEIGHT = LCD_VERTICAL_RESOLUTION / 10;
constexpr auto LCD_BUFFER_SIZE = LCD_HORIZONTAL_RESOLUTION * LCD_BUFFER_HEIGHT;
constexpr auto LCD_SPI_TRANSFER_SIZE_LIMIT = LCD_BUFFER_SIZE * LV_COLOR_DEPTH / 8;
std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay();
@@ -0,0 +1,28 @@
#include "SdCard.h"
#define TAG "twodotfour_sdcard"
#include <Tactility/hal/sdcard/SpiSdCardDevice.h>
constexpr auto SDCARD_SPI_HOST = SPI3_HOST;
constexpr auto SDCARD_PIN_CS = GPIO_NUM_5;
using tt::hal::sdcard::SpiSdCardDevice;
std::shared_ptr<SdCardDevice> createSdCard() {
auto configuration = std::make_unique<SpiSdCardDevice::Config>(
SDCARD_PIN_CS,
GPIO_NUM_NC,
GPIO_NUM_NC,
GPIO_NUM_NC,
SdCardDevice::MountBehaviour::AtBoot,
std::make_shared<tt::Mutex>(tt::Mutex::Type::Recursive),
std::vector<gpio_num_t>(),
SDCARD_SPI_HOST
);
return std::make_shared<SpiSdCardDevice>(
std::move(configuration)
);
}
@@ -0,0 +1,8 @@
#pragma once
#include "Tactility/hal/sdcard/SdCardDevice.h"
using tt::hal::sdcard::SdCardDevice;
std::shared_ptr<SdCardDevice> createSdCard();
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[general]
vendor=CYD
name=2432S024C
[hardware]
target=ESP32
flashSize=4MB
spiRam=false
[display]
size=2.4"
shape=rectangle
dpi=167
[lvgl]
colorDepth=16
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file(GLOB_RECURSE SOURCE_FILES Source/*.c*)
idf_component_register(
SRCS ${SOURCE_FILES}
INCLUDE_DIRS "Source"
REQUIRES Tactility esp_lvgl_port ILI934x XPT2046SoftSPI PwmBacklight driver vfs fatfs
)
@@ -0,0 +1,129 @@
#include "devices/Display.h"
#include "devices/SdCard.h"
#include <Tactility/hal/Configuration.h>
#include <Tactility/lvgl/LvglSync.h>
#include <PwmBacklight.h>
using namespace tt::hal;
static bool initBoot() {
// Set the RGB LED Pins to output and turn them off
ESP_ERROR_CHECK(gpio_set_direction(GPIO_NUM_4, GPIO_MODE_OUTPUT)); // Red
ESP_ERROR_CHECK(gpio_set_direction(GPIO_NUM_16, GPIO_MODE_OUTPUT)); // Green
ESP_ERROR_CHECK(gpio_set_direction(GPIO_NUM_17, GPIO_MODE_OUTPUT)); // Blue
// 0 on, 1 off
ESP_ERROR_CHECK(gpio_set_level(GPIO_NUM_4, 1)); // Red
ESP_ERROR_CHECK(gpio_set_level(GPIO_NUM_16, 1)); // Green
ESP_ERROR_CHECK(gpio_set_level(GPIO_NUM_17, 1)); // Blue
return driver::pwmbacklight::init(LCD_PIN_BACKLIGHT);
}
static DeviceVector createDevices() {
return {
createDisplay(),
createSdCard()
};
}
extern const Configuration hardwareConfiguration = {
.initBoot = initBoot,
.createDevices = createDevices,
.i2c = {
i2c::Configuration {
.name = "CN1",
.port = I2C_NUM_0,
.initMode = i2c::InitMode::ByTactility,
.isMutable = true,
.config = (i2c_config_t) {
.mode = I2C_MODE_MASTER,
.sda_io_num = GPIO_NUM_27,
.scl_io_num = GPIO_NUM_22,
.sda_pullup_en = false,
.scl_pullup_en = false,
.master = {
.clk_speed = 400000
},
.clk_flags = 0
}
}
},
.spi {
// Display
spi::Configuration {
.device = SPI2_HOST,
.dma = SPI_DMA_CH_AUTO,
.config = {
.mosi_io_num = GPIO_NUM_13,
.miso_io_num = GPIO_NUM_12,
.sclk_io_num = GPIO_NUM_14,
.quadwp_io_num = GPIO_NUM_NC,
.quadhd_io_num = GPIO_NUM_NC,
.data4_io_num = GPIO_NUM_NC,
.data5_io_num = GPIO_NUM_NC,
.data6_io_num = GPIO_NUM_NC,
.data7_io_num = GPIO_NUM_NC,
.data_io_default_level = false,
.max_transfer_sz = LCD_SPI_TRANSFER_SIZE_LIMIT,
.flags = 0,
.isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
.intr_flags = 0
},
.initMode = spi::InitMode::ByTactility,
.isMutable = false,
.lock = tt::lvgl::getSyncLock()
},
// SDCard
spi::Configuration {
.device = SPI3_HOST,
.dma = SPI_DMA_CH_AUTO,
.config = {
.mosi_io_num = GPIO_NUM_23,
.miso_io_num = GPIO_NUM_19,
.sclk_io_num = GPIO_NUM_18,
.quadwp_io_num = GPIO_NUM_NC,
.quadhd_io_num = GPIO_NUM_NC,
.data4_io_num = GPIO_NUM_NC,
.data5_io_num = GPIO_NUM_NC,
.data6_io_num = GPIO_NUM_NC,
.data7_io_num = GPIO_NUM_NC,
.data_io_default_level = false,
.max_transfer_sz = 0,
.flags = 0,
.isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
.intr_flags = 0
},
.initMode = spi::InitMode::ByTactility,
.isMutable = false,
.lock = tt::lvgl::getSyncLock() // esp_lvgl_port owns the lock for the display
},
},
.uart {
uart::Configuration {
.name = "P1",
.port = UART_NUM_1,
.rxPin = GPIO_NUM_1,
.txPin = GPIO_NUM_3,
.rtsPin = GPIO_NUM_NC,
.ctsPin = GPIO_NUM_NC,
.rxBufferSize = 1024,
.txBufferSize = 1024,
.config = {
.baud_rate = 115200,
.data_bits = UART_DATA_8_BITS,
.parity = UART_PARITY_DISABLE,
.stop_bits = UART_STOP_BITS_1,
.flow_ctrl = UART_HW_FLOWCTRL_DISABLE,
.rx_flow_ctrl_thresh = 0,
.source_clk = UART_SCLK_DEFAULT,
.flags = {
.allow_pd = 0,
.backup_before_sleep = 0,
}
}
}
}
};
@@ -0,0 +1,49 @@
#include "Display.h"
#include "Xpt2046SoftSpi.h"
#include <Ili934xDisplay.h>
#include <PwmBacklight.h>
static std::shared_ptr<tt::hal::touch::TouchDevice> createTouch() {
auto configuration = std::make_unique<Xpt2046SoftSpi::Configuration>(
TOUCH_MOSI_PIN,
TOUCH_MISO_PIN,
TOUCH_SCK_PIN,
TOUCH_CS_PIN,
LCD_HORIZONTAL_RESOLUTION,
LCD_VERTICAL_RESOLUTION,
false, // swapXY
true, // mirrorX
false // mirrorY
);
return std::make_shared<Xpt2046SoftSpi>(std::move(configuration));
}
std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay() {
Ili934xDisplay::Configuration panel_configuration = {
.horizontalResolution = LCD_HORIZONTAL_RESOLUTION,
.verticalResolution = LCD_VERTICAL_RESOLUTION,
.gapX = 0,
.gapY = 0,
.swapXY = false,
.mirrorX = true,
.mirrorY = false,
.invertColor = false,
.swapBytes = true,
.bufferSize = LCD_BUFFER_SIZE,
.touch = createTouch(),
.backlightDutyFunction = driver::pwmbacklight::setBacklightDuty,
.resetPin = GPIO_NUM_NC,
.rgbElementOrder = LCD_RGB_ELEMENT_ORDER_BGR
};
auto spi_configuration = std::make_shared<Ili934xDisplay::SpiConfiguration>(Ili934xDisplay::SpiConfiguration {
.spiHostDevice = LCD_SPI_HOST,
.csPin = LCD_PIN_CS,
.dcPin = LCD_PIN_DC,
.pixelClockFrequency = 40'000'000,
.transactionQueueDepth = 10
});
return std::make_shared<Ili934xDisplay>(panel_configuration, spi_configuration, true);
}
@@ -0,0 +1,28 @@
#pragma once
#include <Tactility/hal/display/DisplayDevice.h>
#include <driver/gpio.h>
#include <driver/spi_common.h>
#include <memory>
// Display
constexpr auto LCD_SPI_HOST = SPI2_HOST;
constexpr auto LCD_PIN_CS = GPIO_NUM_15;
constexpr auto LCD_PIN_DC = GPIO_NUM_2;
constexpr auto LCD_HORIZONTAL_RESOLUTION = 240;
constexpr auto LCD_VERTICAL_RESOLUTION = 320;
constexpr auto LCD_BUFFER_HEIGHT = LCD_VERTICAL_RESOLUTION / 10;
constexpr auto LCD_BUFFER_SIZE = LCD_HORIZONTAL_RESOLUTION * LCD_BUFFER_HEIGHT;
constexpr auto LCD_SPI_TRANSFER_SIZE_LIMIT = LCD_BUFFER_SIZE * LV_COLOR_DEPTH / 8;
// Display backlight (PWM)
constexpr auto LCD_PIN_BACKLIGHT = GPIO_NUM_21;
// Touch (Software SPI)
constexpr auto TOUCH_MISO_PIN = GPIO_NUM_39;
constexpr auto TOUCH_MOSI_PIN = GPIO_NUM_32;
constexpr auto TOUCH_SCK_PIN = GPIO_NUM_25;
constexpr auto TOUCH_CS_PIN = GPIO_NUM_33;
constexpr auto TOUCH_IRQ_PIN = GPIO_NUM_36;
std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay();
@@ -0,0 +1,21 @@
#include "SdCard.h"
#include <Tactility/hal/sdcard/SpiSdCardDevice.h>
#include <Tactility/lvgl/LvglSync.h>
using tt::hal::sdcard::SpiSdCardDevice;
std::shared_ptr<SdCardDevice> createSdCard() {
auto config = std::make_unique<SpiSdCardDevice::Config>(
GPIO_NUM_5,
GPIO_NUM_NC,
GPIO_NUM_NC,
GPIO_NUM_NC,
SdCardDevice::MountBehaviour::AtBoot,
std::make_shared<tt::Mutex>(tt::Mutex::Type::Recursive),
std::vector<gpio_num_t>(),
SPI3_HOST
);
return std::make_shared<SpiSdCardDevice>(std::move(config));
}
@@ -0,0 +1,8 @@
#pragma once
#include "Tactility/hal/sdcard/SdCardDevice.h"
using tt::hal::sdcard::SdCardDevice;
std::shared_ptr<SdCardDevice> createSdCard();
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[general]
vendor=CYD
name=2432S028R
[hardware]
target=ESP32
flashSize=4MB
spiRam=false
[display]
size=2.8"
shape=rectangle
dpi=143
[cdn]
warningMessage=There are 3 hardware variants of this board. This build works on the original variant only ("v1").
[lvgl]
colorDepth=16
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@@ -0,0 +1,7 @@
file(GLOB_RECURSE SOURCE_FILES Source/*.c*)
idf_component_register(
SRCS ${SOURCE_FILES}
INCLUDE_DIRS "Source"
REQUIRES Tactility esp_lvgl_port ST7789 XPT2046SoftSPI PwmBacklight driver vfs fatfs
)
@@ -0,0 +1,129 @@
#include "devices/Display.h"
#include "devices/SdCard.h"
#include <Tactility/hal/Configuration.h>
#include <Tactility/lvgl/LvglSync.h>
#include <PwmBacklight.h>
using namespace tt::hal;
static bool initBoot() {
// Set the RGB LED Pins to output and turn them off
ESP_ERROR_CHECK(gpio_set_direction(GPIO_NUM_4, GPIO_MODE_OUTPUT)); // Red
ESP_ERROR_CHECK(gpio_set_direction(GPIO_NUM_16, GPIO_MODE_OUTPUT)); // Green
ESP_ERROR_CHECK(gpio_set_direction(GPIO_NUM_17, GPIO_MODE_OUTPUT)); // Blue
// 0 on, 1 off
ESP_ERROR_CHECK(gpio_set_level(GPIO_NUM_4, 1)); // Red
ESP_ERROR_CHECK(gpio_set_level(GPIO_NUM_16, 1)); // Green
ESP_ERROR_CHECK(gpio_set_level(GPIO_NUM_17, 1)); // Blue
return driver::pwmbacklight::init(LCD_PIN_BACKLIGHT);
}
static DeviceVector createDevices() {
return {
createDisplay(),
createSdCard()
};
}
extern const Configuration hardwareConfiguration = {
.initBoot = initBoot,
.createDevices = createDevices,
.i2c = {
i2c::Configuration {
.name = "CN1",
.port = I2C_NUM_0,
.initMode = i2c::InitMode::ByTactility,
.isMutable = true,
.config = (i2c_config_t) {
.mode = I2C_MODE_MASTER,
.sda_io_num = GPIO_NUM_27,
.scl_io_num = GPIO_NUM_22,
.sda_pullup_en = false,
.scl_pullup_en = false,
.master = {
.clk_speed = 400000
},
.clk_flags = 0
}
}
},
.spi {
// Display
spi::Configuration {
.device = SPI2_HOST,
.dma = SPI_DMA_CH_AUTO,
.config = {
.mosi_io_num = GPIO_NUM_13,
.miso_io_num = GPIO_NUM_12,
.sclk_io_num = GPIO_NUM_14,
.quadwp_io_num = GPIO_NUM_NC,
.quadhd_io_num = GPIO_NUM_NC,
.data4_io_num = GPIO_NUM_NC,
.data5_io_num = GPIO_NUM_NC,
.data6_io_num = GPIO_NUM_NC,
.data7_io_num = GPIO_NUM_NC,
.data_io_default_level = false,
.max_transfer_sz = LCD_SPI_TRANSFER_SIZE_LIMIT,
.flags = 0,
.isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
.intr_flags = 0
},
.initMode = spi::InitMode::ByTactility,
.isMutable = false,
.lock = tt::lvgl::getSyncLock()
},
// SDCard
spi::Configuration {
.device = SPI3_HOST,
.dma = SPI_DMA_CH_AUTO,
.config = {
.mosi_io_num = GPIO_NUM_23,
.miso_io_num = GPIO_NUM_19,
.sclk_io_num = GPIO_NUM_18,
.quadwp_io_num = GPIO_NUM_NC,
.quadhd_io_num = GPIO_NUM_NC,
.data4_io_num = GPIO_NUM_NC,
.data5_io_num = GPIO_NUM_NC,
.data6_io_num = GPIO_NUM_NC,
.data7_io_num = GPIO_NUM_NC,
.data_io_default_level = false,
.max_transfer_sz = 0,
.flags = 0,
.isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
.intr_flags = 0
},
.initMode = spi::InitMode::ByTactility,
.isMutable = false,
.lock = tt::lvgl::getSyncLock() // esp_lvgl_port owns the lock for the display
},
},
.uart {
uart::Configuration {
.name = "P1",
.port = UART_NUM_1,
.rxPin = GPIO_NUM_1,
.txPin = GPIO_NUM_3,
.rtsPin = GPIO_NUM_NC,
.ctsPin = GPIO_NUM_NC,
.rxBufferSize = 1024,
.txBufferSize = 1024,
.config = {
.baud_rate = 115200,
.data_bits = UART_DATA_8_BITS,
.parity = UART_PARITY_DISABLE,
.stop_bits = UART_STOP_BITS_1,
.flow_ctrl = UART_HW_FLOWCTRL_DISABLE,
.rx_flow_ctrl_thresh = 0,
.source_clk = UART_SCLK_DEFAULT,
.flags = {
.allow_pd = 0,
.backup_before_sleep = 0,
}
}
}
}
};
@@ -0,0 +1,50 @@
#include "Display.h"
#include "Xpt2046SoftSpi.h"
#include <St7789Display.h>
#include <PwmBacklight.h>
constexpr auto* TAG = "CYD";
static std::shared_ptr<tt::hal::touch::TouchDevice> createTouch() {
auto configuration = std::make_unique<Xpt2046SoftSpi::Configuration>(
TOUCH_MOSI_PIN,
TOUCH_MISO_PIN,
TOUCH_SCK_PIN,
TOUCH_CS_PIN,
LCD_HORIZONTAL_RESOLUTION,
LCD_VERTICAL_RESOLUTION,
false, // swapXY
true, // mirrorX
false // mirrorY
);
return std::make_shared<Xpt2046SoftSpi>(std::move(configuration));
}
std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay() {
St7789Display::Configuration panel_configuration = {
.horizontalResolution = LCD_HORIZONTAL_RESOLUTION,
.verticalResolution = LCD_VERTICAL_RESOLUTION,
.gapX = 0,
.gapY = 0,
.swapXY = false,
.mirrorX = false,
.mirrorY = false,
.invertColor = false,
.bufferSize = LCD_BUFFER_SIZE,
.touch = createTouch(),
.backlightDutyFunction = driver::pwmbacklight::setBacklightDuty,
.resetPin = GPIO_NUM_NC,
.lvglSwapBytes = false
};
auto spi_configuration = std::make_shared<St7789Display::SpiConfiguration>(St7789Display::SpiConfiguration {
.spiHostDevice = LCD_SPI_HOST,
.csPin = LCD_PIN_CS,
.dcPin = LCD_PIN_DC,
.pixelClockFrequency = 62'500'000,
.transactionQueueDepth = 10
});
return std::make_shared<St7789Display>(panel_configuration, spi_configuration);
}
@@ -0,0 +1,28 @@
#pragma once
#include <Tactility/hal/display/DisplayDevice.h>
#include <driver/gpio.h>
#include <driver/spi_common.h>
#include <memory>
// Display
constexpr auto LCD_SPI_HOST = SPI2_HOST;
constexpr auto LCD_PIN_CS = GPIO_NUM_15;
constexpr auto LCD_PIN_DC = GPIO_NUM_2;
constexpr auto LCD_PIN_BACKLIGHT = GPIO_NUM_21;
constexpr auto LCD_HORIZONTAL_RESOLUTION = 240;
constexpr auto LCD_VERTICAL_RESOLUTION = 320;
constexpr auto LCD_BUFFER_HEIGHT = LCD_VERTICAL_RESOLUTION / 10;
constexpr auto LCD_BUFFER_SIZE = LCD_HORIZONTAL_RESOLUTION * LCD_BUFFER_HEIGHT;
constexpr auto LCD_SPI_TRANSFER_SIZE_LIMIT = LCD_BUFFER_SIZE * LV_COLOR_DEPTH / 8;
// Touch (Software SPI)
constexpr auto TOUCH_MISO_PIN = GPIO_NUM_39;
constexpr auto TOUCH_MOSI_PIN = GPIO_NUM_32;
constexpr auto TOUCH_SCK_PIN = GPIO_NUM_25;
constexpr auto TOUCH_CS_PIN = GPIO_NUM_33;
constexpr auto TOUCH_IRQ_PIN = GPIO_NUM_36;
std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay();
@@ -0,0 +1,21 @@
#include "SdCard.h"
#include <Tactility/hal/sdcard/SpiSdCardDevice.h>
#include <Tactility/lvgl/LvglSync.h>
using tt::hal::sdcard::SpiSdCardDevice;
std::shared_ptr<SdCardDevice> createSdCard() {
auto config = std::make_unique<SpiSdCardDevice::Config>(
GPIO_NUM_5,
GPIO_NUM_NC,
GPIO_NUM_NC,
GPIO_NUM_NC,
SdCardDevice::MountBehaviour::AtBoot,
std::make_shared<tt::Mutex>(tt::Mutex::Type::Recursive),
std::vector<gpio_num_t>(),
SPI3_HOST
);
return std::make_shared<SpiSdCardDevice>(std::move(config));
}
@@ -0,0 +1,8 @@
#pragma once
#include "Tactility/hal/sdcard/SdCardDevice.h"
using tt::hal::sdcard::SdCardDevice;
std::shared_ptr<SdCardDevice> createSdCard();
+19
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@@ -0,0 +1,19 @@
[general]
vendor=CYD
name=2432S028R v3
[hardware]
target=ESP32
flashSize=4MB
spiRam=false
[display]
size=2.8"
shape=rectangle
dpi=143
[cdn]
warningMessage=There are 3 hardware variants of this board. This build only supports board version 3.
[lvgl]
colorDepth=16
+7
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@@ -0,0 +1,7 @@
file(GLOB_RECURSE SOURCE_FILES Source/*.c*)
idf_component_register(
SRCS ${SOURCE_FILES}
INCLUDE_DIRS "Source"
REQUIRES Tactility esp_lvgl_port ILI934x GT911 PwmBacklight driver vfs fatfs
)
@@ -0,0 +1,117 @@
#include "devices/Display.h"
#include "devices/SdCard.h"
#include <Tactility/hal/Configuration.h>
#include <Tactility/kernel/SystemEvents.h>
#include <Tactility/lvgl/LvglSync.h>
#include <PwmBacklight.h>
bool initBoot() {
if (!driver::pwmbacklight::init(LCD_PIN_BACKLIGHT)) {
return false;
}
// Set the RGB LED Pins to output and turn them off
ESP_ERROR_CHECK(gpio_set_direction(GPIO_NUM_4, GPIO_MODE_OUTPUT)); // Red
ESP_ERROR_CHECK(gpio_set_direction(GPIO_NUM_16, GPIO_MODE_OUTPUT)); // Green
ESP_ERROR_CHECK(gpio_set_direction(GPIO_NUM_17, GPIO_MODE_OUTPUT)); // Blue
// 0 on, 1 off
ESP_ERROR_CHECK(gpio_set_level(GPIO_NUM_4, 1)); // Red
ESP_ERROR_CHECK(gpio_set_level(GPIO_NUM_16, 1)); // Green
ESP_ERROR_CHECK(gpio_set_level(GPIO_NUM_17, 1)); // Blue
// This display has a weird glitch with gamma during boot, which results in uneven dark gray colours.
// Setting gamma curve index to 0 doesn't work at boot for an unknown reason, so we set the curve index to 1:
tt::kernel::subscribeSystemEvent(tt::kernel::SystemEvent::BootSplash, [](auto) {
auto display = tt::hal::findFirstDevice<tt::hal::display::DisplayDevice>(tt::hal::Device::Type::Display);
assert(display != nullptr);
tt::lvgl::lock(portMAX_DELAY);
display->setGammaCurve(1U);
tt::lvgl::unlock();
});
return true;
}
static tt::hal::DeviceVector createDevices() {
return {
createDisplay(),
createSdCard()
};
}
extern const tt::hal::Configuration hardwareConfiguration = {
.initBoot = initBoot,
.createDevices = createDevices,
.i2c = {
tt::hal::i2c::Configuration {
.name = "Internal",
.port = I2C_NUM_0,
.initMode = tt::hal::i2c::InitMode::ByTactility,
.isMutable = true,
.config = (i2c_config_t) {
.mode = I2C_MODE_MASTER,
.sda_io_num = GPIO_NUM_33,
.scl_io_num = GPIO_NUM_32,
.sda_pullup_en = false,
.scl_pullup_en = false,
.master = {
.clk_speed = 400000
},
.clk_flags = 0
}
}
},
.spi {
// Display
tt::hal::spi::Configuration {
.device = SPI2_HOST,
.dma = SPI_DMA_CH_AUTO,
.config = {
.mosi_io_num = GPIO_NUM_13,
.miso_io_num = GPIO_NUM_NC,
.sclk_io_num = GPIO_NUM_14,
.quadwp_io_num = GPIO_NUM_NC,
.quadhd_io_num = GPIO_NUM_NC,
.data4_io_num = GPIO_NUM_NC,
.data5_io_num = GPIO_NUM_NC,
.data6_io_num = GPIO_NUM_NC,
.data7_io_num = GPIO_NUM_NC,
.data_io_default_level = false,
.max_transfer_sz = LCD_SPI_TRANSFER_SIZE_LIMIT,
.flags = 0,
.isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
.intr_flags = 0
},
.initMode = tt::hal::spi::InitMode::ByTactility,
.isMutable = false,
.lock = tt::lvgl::getSyncLock() // esp_lvgl_port owns the lock for the display
},
// SD card
tt::hal::spi::Configuration {
.device = SPI3_HOST,
.dma = SPI_DMA_CH_AUTO,
.config = {
.mosi_io_num = GPIO_NUM_23,
.miso_io_num = GPIO_NUM_19,
.sclk_io_num = GPIO_NUM_18,
.quadwp_io_num = GPIO_NUM_NC,
.quadhd_io_num = GPIO_NUM_NC,
.data4_io_num = GPIO_NUM_NC,
.data5_io_num = GPIO_NUM_NC,
.data6_io_num = GPIO_NUM_NC,
.data7_io_num = GPIO_NUM_NC,
.data_io_default_level = false,
.max_transfer_sz = 0,
.flags = 0,
.isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
.intr_flags = 0
},
.initMode = tt::hal::spi::InitMode::ByTactility,
.isMutable = false,
.lock = nullptr
},
}
};
@@ -0,0 +1,44 @@
#include "Display.h"
#include <Gt911Touch.h>
#include <Ili934xDisplay.h>
#include <PwmBacklight.h>
static std::shared_ptr<tt::hal::touch::TouchDevice> createTouch() {
auto configuration = std::make_unique<Gt911Touch::Configuration>(
I2C_NUM_0,
LCD_HORIZONTAL_RESOLUTION,
LCD_VERTICAL_RESOLUTION
);
return std::make_shared<Gt911Touch>(std::move(configuration));
}
std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay() {
Ili934xDisplay::Configuration panel_configuration = {
.horizontalResolution = LCD_HORIZONTAL_RESOLUTION,
.verticalResolution = LCD_VERTICAL_RESOLUTION,
.gapX = 0,
.gapY = 0,
.swapXY = true,
.mirrorX = true,
.mirrorY = true,
.invertColor = true,
.swapBytes = true,
.bufferSize = LCD_BUFFER_SIZE,
.touch = createTouch(),
.backlightDutyFunction = driver::pwmbacklight::setBacklightDuty,
.resetPin = GPIO_NUM_NC,
.rgbElementOrder = LCD_RGB_ELEMENT_ORDER_RGB
};
auto spi_configuration = std::make_shared<Ili934xDisplay::SpiConfiguration>(Ili934xDisplay::SpiConfiguration {
.spiHostDevice = LCD_SPI_HOST,
.csPin = LCD_PIN_CS,
.dcPin = LCD_PIN_DC,
.pixelClockFrequency = 40'000'000,
.transactionQueueDepth = 10
});
return std::make_shared<Ili934xDisplay>(panel_configuration, spi_configuration, true);
}
@@ -0,0 +1,19 @@
#pragma once
#include <Tactility/hal/display/DisplayDevice.h>
#include <driver/gpio.h>
#include <driver/spi_common.h>
#include <memory>
// Display
constexpr auto LCD_SPI_HOST = SPI2_HOST;
constexpr auto LCD_PIN_CS = GPIO_NUM_15;
constexpr auto LCD_PIN_DC = GPIO_NUM_2;
constexpr auto LCD_PIN_BACKLIGHT = GPIO_NUM_27;
constexpr auto LCD_HORIZONTAL_RESOLUTION = 240;
constexpr auto LCD_VERTICAL_RESOLUTION = 320;
constexpr auto LCD_BUFFER_HEIGHT = LCD_VERTICAL_RESOLUTION / 10;
constexpr auto LCD_BUFFER_SIZE = LCD_HORIZONTAL_RESOLUTION * LCD_BUFFER_HEIGHT;
constexpr auto LCD_SPI_TRANSFER_SIZE_LIMIT = LCD_BUFFER_SIZE * LV_COLOR_DEPTH / 8;
std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay();
@@ -0,0 +1,27 @@
#include "SdCard.h"
#include <Tactility/hal/sdcard/SpiSdCardDevice.h>
#include <Tactility/lvgl/LvglSync.h>
constexpr auto SDCARD_SPI_HOST = SPI3_HOST;
constexpr auto SDCARD_PIN_CS = GPIO_NUM_5;
using tt::hal::sdcard::SpiSdCardDevice;
std::shared_ptr<SdCardDevice> createSdCard() {
auto configuration = std::make_unique<SpiSdCardDevice::Config>(
SDCARD_PIN_CS,
GPIO_NUM_NC,
GPIO_NUM_NC,
GPIO_NUM_NC,
SdCardDevice::MountBehaviour::AtBoot,
std::make_shared<tt::Mutex>(tt::Mutex::Type::Recursive),
std::vector<gpio_num_t>(),
SDCARD_SPI_HOST
);
return std::make_shared<SpiSdCardDevice>(
std::move(configuration)
);
}
@@ -0,0 +1,8 @@
#pragma once
#include <Tactility/hal/sdcard/SdCardDevice.h>
using tt::hal::sdcard::SdCardDevice;
std::shared_ptr<SdCardDevice> createSdCard();
+16
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@@ -0,0 +1,16 @@
[general]
vendor=CYD
name=2432S032C
[hardware]
target=ESP32
flashSize=4MB
spiRam=false
[display]
size=3.2"
shape=rectangle
dpi=125
[lvgl]
colorDepth=16
+7
View File
@@ -0,0 +1,7 @@
file(GLOB_RECURSE SOURCE_FILES Source/*.c*)
idf_component_register(
SRCS ${SOURCE_FILES}
INCLUDE_DIRS "Source"
REQUIRES Tactility EspLcdCompat esp_lcd_st7701 esp_lcd_panel_io_additions GT911 PwmBacklight driver vfs fatfs
)
@@ -0,0 +1,89 @@
#include "devices/St7701Display.h"
#include "devices/SdCard.h"
#include <Tactility/hal/Configuration.h>
#include <Tactility/kernel/SystemEvents.h>
#include <Tactility/lvgl/LvglSync.h>
#include <PwmBacklight.h>
using namespace tt::hal;
static bool initBoot() {
return driver::pwmbacklight::init(GPIO_NUM_38, 1000);
}
static DeviceVector createDevices() {
return {
std::make_shared<St7701Display>(),
createSdCard()
};
}
extern const Configuration hardwareConfiguration = {
.initBoot = initBoot,
.createDevices = createDevices,
.i2c = {
//Touch
i2c::Configuration {
.name = "Internal",
.port = I2C_NUM_0,
.initMode = i2c::InitMode::ByTactility,
.isMutable = true,
.config = (i2c_config_t) {
.mode = I2C_MODE_MASTER,
.sda_io_num = GPIO_NUM_19,
.scl_io_num = GPIO_NUM_45,
.sda_pullup_en = true,
.scl_pullup_en = true,
.master = {
.clk_speed = 400000
},
.clk_flags = 0
}
},
//H1 header,
i2c::Configuration {
.name = "External",
.port = I2C_NUM_1,
.initMode = i2c::InitMode::Disabled,
.isMutable = true,
.config = (i2c_config_t) {
.mode = I2C_MODE_MASTER,
.sda_io_num = GPIO_NUM_NC,
.scl_io_num = GPIO_NUM_NC,
.sda_pullup_en = false,
.scl_pullup_en = false,
.master = {
.clk_speed = 400000
},
.clk_flags = 0
}
}
},
.spi {
// SD Card & display init
spi::Configuration {
.device = SPI2_HOST,
.dma = SPI_DMA_CH_AUTO,
.config = {
.mosi_io_num = GPIO_NUM_47,
.miso_io_num = GPIO_NUM_41,
.sclk_io_num = GPIO_NUM_48,
.quadwp_io_num = -1,
.quadhd_io_num = GPIO_NUM_42,
.data4_io_num = -1,
.data5_io_num = -1,
.data6_io_num = -1,
.data7_io_num = -1,
.data_io_default_level = false,
.max_transfer_sz = 1024 * 128,
.flags = 0,
.isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
.intr_flags = 0
},
.initMode = spi::InitMode::ByTactility,
.isMutable = false,
.lock = tt::lvgl::getSyncLock()
}
}
};
@@ -0,0 +1,25 @@
#include "SdCard.h"
#include <Tactility/hal/sdcard/SpiSdCardDevice.h>
#include <Tactility/lvgl/LvglSync.h>
using tt::hal::sdcard::SpiSdCardDevice;
std::shared_ptr<SdCardDevice> createSdCard() {
auto config = std::make_unique<SpiSdCardDevice::Config>(
GPIO_NUM_42,
GPIO_NUM_NC,
GPIO_NUM_NC,
GPIO_NUM_NC,
SdCardDevice::MountBehaviour::AtBoot,
tt::lvgl::getSyncLock(),
std::vector { GPIO_NUM_39 }
);
auto sdcard = std::make_shared<SpiSdCardDevice>(
std::move(config)
);
return std::static_pointer_cast<SdCardDevice>(sdcard);
}
@@ -0,0 +1,8 @@
#pragma once
#include "Tactility/hal/sdcard/SdCardDevice.h"
using tt::hal::sdcard::SdCardDevice;
std::shared_ptr<SdCardDevice> createSdCard();
@@ -0,0 +1,236 @@
#include "St7701Display.h"
#include <Gt911Touch.h>
#include <PwmBacklight.h>
#include <Tactility/Log.h>
#include <driver/gpio.h>
#include <esp_err.h>
#include <esp_lcd_panel_rgb.h>
#include <esp_lcd_panel_ops.h>
#include <esp_lcd_panel_io_additions.h>
#include <esp_lcd_st7701.h>
constexpr auto TAG = "St7701Display";
static const st7701_lcd_init_cmd_t st7701_lcd_init_cmds[] = {
// {cmd, { data }, data_size, delay_ms}
{0xFF, (uint8_t[]) {0x77, 0x01, 0x00, 0x00, 0x10}, 5, 0},
{0xC0, (uint8_t[]) {0x3B, 0x00}, 2, 0},
{0xC1, (uint8_t[]) {0x0D, 0x02}, 2, 0},
{0xC2, (uint8_t[]) {0x31, 0x05}, 2, 0},
{0xCD, (uint8_t[]) {0x00}, 1, 0}, //0x08
//Positive Voltage Gamma Control
{0xB0, (uint8_t[]) {0x00, 0x11, 0x18, 0x0E, 0x11, 0x06, 0x07, 0x08, 0x07, 0x22, 0x04, 0x12, 0x0F, 0xAA, 0x31, 0x18}, 16, 0},
//Negative Voltage Gamma Control
{0xB1, (uint8_t[]) {0x00, 0x11, 0x19, 0x0E, 0x12, 0x07, 0x08, 0x08, 0x08, 0x22, 0x04, 0x11, 0x11, 0xA9, 0x32, 0x18}, 16, 0},
//Page1
{0xFF, (uint8_t[]) {0x77, 0x01, 0x00, 0x00, 0x11}, 5, 0},
{0xB0, (uint8_t[]) {0x60}, 1, 0}, //Vop=4.7375v
{0xB1, (uint8_t[]) {0x32}, 1, 0}, //VCOM=32
{0xB2, (uint8_t[]) {0x07}, 1, 0}, //VGH=15v
{0xB3, (uint8_t[]) {0x80}, 1, 0},
{0xB5, (uint8_t[]) {0x49}, 1, 0}, //VGL=-10.17v
{0xB7, (uint8_t[]) {0x85}, 1, 0},
{0xB8, (uint8_t[]) {0x21}, 1, 0}, //AVDD=6.6 & AVCL=-4.6
{0xC1, (uint8_t[]) {0x78}, 1, 0},
{0xC2, (uint8_t[]) {0x78}, 1, 0},
{0xE0, (uint8_t[]) {0x00, 0x1B, 0x02}, 3, 0},
{0xE1, (uint8_t[]) {0x08, 0xA0, 0x00, 0x00, 0x07, 0xA0, 0x00, 0x00, 0x00, 0x44, 0x44}, 11, 0},
{0xE2, (uint8_t[]) {0x11, 0x11, 0x44, 0x44, 0xED, 0xA0, 0x00, 0x00, 0xEC, 0xA0, 0x00, 0x00}, 12, 0},
{0xE3, (uint8_t[]) {0x00, 0x00, 0x11, 0x11}, 4, 0},
{0xE4, (uint8_t[]) {0x44, 0x44}, 2, 0},
{0xE5, (uint8_t[]) {0x0A, 0xE9, 0xD8, 0xA0, 0x0C, 0xEB, 0xD8, 0xA0, 0x0E, 0xED, 0xD8, 0xA0, 0x10, 0xEF, 0xD8, 0xA0}, 16, 0},
{0xE6, (uint8_t[]) {0x00, 0x00, 0x11, 0x11}, 4, 0},
{0xE7, (uint8_t[]) {0x44, 0x44}, 2, 0},
{0xE8, (uint8_t[]) {0x09, 0xE8, 0xD8, 0xA0, 0x0B, 0xEA, 0xD8, 0xA0, 0x0D, 0xEC, 0xD8, 0xA0, 0x0F, 0xEE, 0xD8, 0xA0}, 16, 0},
{0xEB, (uint8_t[]) {0x02, 0x00, 0xE4, 0xE4, 0x88, 0x00, 0x40}, 7, 0},
{0xEC, (uint8_t[]) {0x3C, 0x00}, 2, 0},
{0xED, (uint8_t[]) {0xAB, 0x89, 0x76, 0x54, 0x02, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x20, 0x45, 0x67, 0x98, 0xBA}, 16, 0},
//VAP & VAN
{0xFF, (uint8_t[]) {0x77, 0x01, 0x00, 0x00, 0x13}, 5, 0},
{0xE5, (uint8_t[]) {0xE4}, 1, 0},
{0xFF, (uint8_t[]) {0x77, 0x01, 0x00, 0x00, 0x00}, 5, 0},
{0x3A, (uint8_t[]) {0x60}, 1, 10}, //0x70 RGB888, 0x60 RGB666, 0x50 RGB565
{0x11, (uint8_t[]) {0x00}, 0, 120}, //Sleep Out
{0x29, (uint8_t[]) {0x00}, 0, 0}, //Display On
};
bool St7701Display::createIoHandle(esp_lcd_panel_io_handle_t& outHandle) {
spi_line_config_t line_config = {
.cs_io_type = IO_TYPE_GPIO,
.cs_gpio_num = GPIO_NUM_39,
.scl_io_type = IO_TYPE_GPIO,
.scl_gpio_num = GPIO_NUM_48,
.sda_io_type = IO_TYPE_GPIO,
.sda_gpio_num = GPIO_NUM_47,
.io_expander = nullptr,
};
esp_lcd_panel_io_3wire_spi_config_t panel_io_config = ST7701_PANEL_IO_3WIRE_SPI_CONFIG(line_config, 0);
return esp_lcd_new_panel_io_3wire_spi(&panel_io_config, &outHandle) == ESP_OK;
}
bool St7701Display::createPanelHandle(esp_lcd_panel_io_handle_t ioHandle, esp_lcd_panel_handle_t& panelHandle) {
const esp_lcd_rgb_panel_config_t rgb_config = {
.clk_src = LCD_CLK_SRC_DEFAULT,
.timings = {
.pclk_hz = 14000000,
.h_res = 480,
.v_res = 480,
.hsync_pulse_width = 10,
.hsync_back_porch = 10,
.hsync_front_porch = 20,
.vsync_pulse_width = 10,
.vsync_back_porch = 10,
.vsync_front_porch = 10,
.flags = {
.hsync_idle_low = false,
.vsync_idle_low = false,
.de_idle_high = false,
.pclk_active_neg = false,
.pclk_idle_high = false
}
},
.data_width = 16,
.bits_per_pixel = 16,
.num_fbs = 2,
.bounce_buffer_size_px = 480 * 10,
.sram_trans_align = 8,
.psram_trans_align = 64,
.hsync_gpio_num = GPIO_NUM_16,
.vsync_gpio_num = GPIO_NUM_17,
.de_gpio_num = GPIO_NUM_18,
.pclk_gpio_num = GPIO_NUM_21,
.disp_gpio_num = GPIO_NUM_NC,
.data_gpio_nums = {
GPIO_NUM_4, // B1
GPIO_NUM_5, // B2
GPIO_NUM_6, // B3
GPIO_NUM_7, // B4
GPIO_NUM_15, // B5
GPIO_NUM_8, // G1
GPIO_NUM_20, // G2
GPIO_NUM_3, // G3
GPIO_NUM_46, // G4
GPIO_NUM_9, // G5
GPIO_NUM_10, // G6
GPIO_NUM_11, // R1
GPIO_NUM_12, // R2
GPIO_NUM_13, // R3
GPIO_NUM_14, // R4
GPIO_NUM_0 // R5
},
.flags = {
.disp_active_low = false,
.refresh_on_demand = false,
.fb_in_psram = true,
.double_fb = true,
.no_fb = false,
.bb_invalidate_cache = true
}
};
st7701_vendor_config_t vendor_config = {
.init_cmds = st7701_lcd_init_cmds,
.init_cmds_size = sizeof(st7701_lcd_init_cmds) / sizeof(st7701_lcd_init_cmd_t),
.rgb_config = &rgb_config,
.flags = {
.use_mipi_interface = 0,
.mirror_by_cmd = 1,
.auto_del_panel_io = 0,
},
};
const esp_lcd_panel_dev_config_t panel_config = {
.reset_gpio_num = GPIO_NUM_NC,
.rgb_ele_order = LCD_RGB_ELEMENT_ORDER_RGB,
.data_endian = LCD_RGB_DATA_ENDIAN_LITTLE,
.bits_per_pixel = 16,
.flags = {
.reset_active_high = false,
},
.vendor_config = &vendor_config,
};
if (esp_lcd_new_panel_st7701(ioHandle, &panel_config, &panelHandle) != ESP_OK) {
TT_LOG_E(TAG, "Failed to create panel");
return false;
}
if (esp_lcd_panel_reset(panelHandle) != ESP_OK) {
TT_LOG_E(TAG, "Failed to reset panel");
return false;
}
if (esp_lcd_panel_init(panelHandle) != ESP_OK) {
TT_LOG_E(TAG, "Failed to init panel");
return false;
}
if (esp_lcd_panel_invert_color(panelHandle, false) != ESP_OK) {
TT_LOG_E(TAG, "Failed to invert color");
}
esp_lcd_panel_set_gap(panelHandle, 0, 0);
if (esp_lcd_panel_disp_on_off(panelHandle, true) != ESP_OK) {
TT_LOG_E(TAG, "Failed to turn display on");
}
return true;
}
lvgl_port_display_cfg_t St7701Display::getLvglPortDisplayConfig(esp_lcd_panel_io_handle_t ioHandle, esp_lcd_panel_handle_t panelHandle) {
return {
.io_handle = ioHandle,
.panel_handle = panelHandle,
.control_handle = nullptr,
.buffer_size = (480 * 480),
.double_buffer = true,
.trans_size = 0,
.hres = 480,
.vres = 480,
.monochrome = false,
.rotation = {
.swap_xy = false,
.mirror_x = false,
.mirror_y = false,
},
.color_format = LV_COLOR_FORMAT_RGB565,
.flags = {
.buff_dma = false,
.buff_spiram = true,
.sw_rotate = false,
.swap_bytes = false,
.full_refresh = false,
.direct_mode = false
}
};
}
lvgl_port_display_rgb_cfg_t St7701Display::getLvglPortDisplayRgbConfig(esp_lcd_panel_io_handle_t ioHandle, esp_lcd_panel_handle_t panelHandle) {
return {
.flags = {
.bb_mode = true,
.avoid_tearing = false
}
};
}
std::shared_ptr<tt::hal::touch::TouchDevice> _Nullable St7701Display::getTouchDevice() {
if (touchDevice == nullptr) {
auto configuration = std::make_unique<Gt911Touch::Configuration>(
I2C_NUM_0,
480,
480
);
touchDevice = std::make_shared<Gt911Touch>(std::move(configuration));
}
return touchDevice;
}
void St7701Display::setBacklightDuty(uint8_t backlightDuty) {
driver::pwmbacklight::setBacklightDuty(backlightDuty);
}
@@ -0,0 +1,38 @@
#pragma once
#include <Tactility/Mutex.h>
#include <EspLcdDisplay.h>
#include <lvgl.h>
class St7701Display final : public EspLcdDisplay {
std::shared_ptr<tt::hal::touch::TouchDevice> _Nullable touchDevice;
bool createIoHandle(esp_lcd_panel_io_handle_t& outHandle) override;
bool createPanelHandle(esp_lcd_panel_io_handle_t ioHandle, esp_lcd_panel_handle_t& panelHandle) override;
lvgl_port_display_cfg_t getLvglPortDisplayConfig(esp_lcd_panel_io_handle_t ioHandle, esp_lcd_panel_handle_t panelHandle) override;
bool isRgbPanel() const override { return true; }
lvgl_port_display_rgb_cfg_t getLvglPortDisplayRgbConfig(esp_lcd_panel_io_handle_t ioHandle, esp_lcd_panel_handle_t panelHandle) override;
public:
St7701Display() : EspLcdDisplay(std::make_shared<tt::Mutex>(tt::Mutex::Type::Recursive)) {}
std::string getName() const override { return "ST7701S"; }
std::string getDescription() const override { return "ST7701S RGB display"; }
std::shared_ptr<tt::hal::touch::TouchDevice> _Nullable getTouchDevice() override;
void setBacklightDuty(uint8_t backlightDuty) override;
bool supportsBacklightDuty() const override { return true; }
// TODO: Find out why it crashes
bool supportsDisplayDriver() const override { return false; }
};
+19
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@@ -0,0 +1,19 @@
[general]
vendor=CYD
name=4848S040C
[hardware]
target=ESP32S3
flashSize=16MB
spiRam=true
spiRamMode=OCT
spiRamSpeed=80M
fixRgbDisplayGlitch=true
[display]
size=4"
shape=rectangle
dpi=170
[lvgl]
colorDepth=16
+7
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@@ -0,0 +1,7 @@
file(GLOB_RECURSE SOURCE_FILES Source/*.c*)
idf_component_register(
SRCS ${SOURCE_FILES}
INCLUDE_DIRS "Source"
REQUIRES Tactility esp_lvgl_port esp_lcd RgbDisplay GT911 PwmBacklight driver vfs fatfs
)
@@ -0,0 +1,114 @@
#include "PwmBacklight.h"
#include "devices/Display.h"
#include "devices/SdCard.h"
#include <Tactility/hal/Configuration.h>
using namespace tt::hal;
static bool initBoot() {
// Display backlight
return driver::pwmbacklight::init(GPIO_NUM_2, 200);
}
static DeviceVector createDevices() {
return {
createDisplay(),
createSdCard()
};
}
extern const Configuration hardwareConfiguration = {
.initBoot = initBoot,
.createDevices = createDevices,
.i2c = {
// Touch
i2c::Configuration {
.name = "Internal",
.port = I2C_NUM_0,
.initMode = i2c::InitMode::ByTactility,
.isMutable = true,
.config = (i2c_config_t) {
.mode = I2C_MODE_MASTER,
.sda_io_num = GPIO_NUM_19,
.scl_io_num = GPIO_NUM_20,
.sda_pullup_en = true,
.scl_pullup_en = true,
.master = {
.clk_speed = 400000
},
.clk_flags = 0
}
},
// P4 header, JST SH 1.0, GND / 3.3V / IO17 / IO18
i2c::Configuration {
.name = "External",
.port = I2C_NUM_1,
.initMode = i2c::InitMode::Disabled,
.isMutable = true,
.config = (i2c_config_t) {
.mode = I2C_MODE_MASTER,
.sda_io_num = GPIO_NUM_17,
.scl_io_num = GPIO_NUM_18,
.sda_pullup_en = false,
.scl_pullup_en = false,
.master = {
.clk_speed = 400000
},
.clk_flags = 0
}
}
},
.spi {
// SD Card
spi::Configuration {
.device = SPI2_HOST,
.dma = SPI_DMA_CH_AUTO,
.config = {
.mosi_io_num = GPIO_NUM_11,
.miso_io_num = GPIO_NUM_13,
.sclk_io_num = GPIO_NUM_12,
.quadwp_io_num = GPIO_NUM_NC,
.quadhd_io_num = GPIO_NUM_NC,
.data4_io_num = GPIO_NUM_NC,
.data5_io_num = GPIO_NUM_NC,
.data6_io_num = GPIO_NUM_NC,
.data7_io_num = GPIO_NUM_NC,
.data_io_default_level = false,
.max_transfer_sz = 8192,
.flags = 0,
.isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
.intr_flags = 0
},
.initMode = spi::InitMode::ByTactility,
.isMutable = false,
.lock = nullptr
}
},
.uart {
// P4 header, JST SH 1.0, GND / 3.3V / IO17 / IO18
uart::Configuration {
.name = "UART1",
.port = UART_NUM_1,
.rxPin = GPIO_NUM_17,
.txPin = GPIO_NUM_18,
.rtsPin = GPIO_NUM_NC,
.ctsPin = GPIO_NUM_NC,
.rxBufferSize = 1024,
.txBufferSize = 1024,
.config = {
.baud_rate = 9600,
.data_bits = UART_DATA_8_BITS,
.parity = UART_PARITY_DISABLE,
.stop_bits = UART_STOP_BITS_1,
.flow_ctrl = UART_HW_FLOWCTRL_DISABLE,
.rx_flow_ctrl_thresh = 0,
.source_clk = UART_SCLK_DEFAULT,
.flags = {
.allow_pd = 0,
.backup_before_sleep = 0,
}
}
}
}
};
@@ -0,0 +1,105 @@
#include "Display.h"
#include <Gt911Touch.h>
#include <PwmBacklight.h>
#include <RgbDisplay.h>
#include <Tactility/Log.h>
std::shared_ptr<tt::hal::touch::TouchDevice> _Nullable createTouch() {
// Note for future changes: Reset pin is 38 and interrupt pin is 18
// or INT = NC, schematic and other info floating around is kinda conflicting...
auto configuration = std::make_unique<Gt911Touch::Configuration>(
I2C_NUM_0,
800,
480
);
return std::make_shared<Gt911Touch>(std::move(configuration));
}
std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay() {
auto touch = createTouch();
constexpr uint32_t bufferPixels = 800 * 10;
esp_lcd_rgb_panel_config_t rgb_panel_config = {
.clk_src = LCD_CLK_SRC_DEFAULT,
.timings = {
.pclk_hz = 16000000,
.h_res = 800,
.v_res = 480,
.hsync_pulse_width = 4,
.hsync_back_porch = 8,
.hsync_front_porch = 8,
.vsync_pulse_width = 4,
.vsync_back_porch = 8,
.vsync_front_porch = 8,
.flags = {
.hsync_idle_low = false,
.vsync_idle_low = false,
.de_idle_high = false,
.pclk_active_neg = true,
.pclk_idle_high = false
}
},
.data_width = 16,
.bits_per_pixel = 0,
.num_fbs = 2,
.bounce_buffer_size_px = bufferPixels,
.sram_trans_align = 8,
.psram_trans_align = 64,
.hsync_gpio_num = GPIO_NUM_39,
.vsync_gpio_num = GPIO_NUM_41,
.de_gpio_num = GPIO_NUM_40 ,
.pclk_gpio_num = GPIO_NUM_42,
.disp_gpio_num = GPIO_NUM_NC,
.data_gpio_nums = {
GPIO_NUM_8, // B3
GPIO_NUM_3, // B4
GPIO_NUM_46, // B5
GPIO_NUM_9, // B6
GPIO_NUM_1, // B7
GPIO_NUM_5, // G2
GPIO_NUM_6, // G3
GPIO_NUM_7, // G4
GPIO_NUM_15, // G5
GPIO_NUM_16, // G6
GPIO_NUM_4, // G7
GPIO_NUM_45, // R3
GPIO_NUM_48, // R4
GPIO_NUM_47, // R5
GPIO_NUM_21, // R6
GPIO_NUM_14, // R7
},
.flags = {
.disp_active_low = false,
.refresh_on_demand = false,
.fb_in_psram = true,
.double_fb = true,
.no_fb = false,
.bb_invalidate_cache = false
}
};
RgbDisplay::BufferConfiguration buffer_config = {
.size = (800 * 480),
.useSpi = true,
.doubleBuffer = true,
.bounceBufferMode = true,
.avoidTearing = false
};
auto configuration = std::make_unique<RgbDisplay::Configuration>(
rgb_panel_config,
buffer_config,
touch,
LV_COLOR_FORMAT_RGB565,
false,
false,
false,
false,
driver::pwmbacklight::setBacklightDuty
);
return std::make_shared<RgbDisplay>(std::move(configuration));
}
@@ -0,0 +1,5 @@
#pragma once
#include "Tactility/hal/display/DisplayDevice.h"
std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay();
@@ -0,0 +1,22 @@
#include "SdCard.h"
#include <Tactility/hal/sdcard/SpiSdCardDevice.h>
#include <Tactility/lvgl/LvglSync.h>
using tt::hal::sdcard::SpiSdCardDevice;
std::shared_ptr<SdCardDevice> createSdCard() {
auto config = std::make_unique<SpiSdCardDevice::Config>(
GPIO_NUM_10,
GPIO_NUM_NC,
GPIO_NUM_NC,
GPIO_NUM_NC,
SdCardDevice::MountBehaviour::AtBoot
);
auto sdcard = std::make_shared<SpiSdCardDevice>(
std::move(config)
);
return std::static_pointer_cast<SdCardDevice>(sdcard);
}
@@ -0,0 +1,7 @@
#pragma once
#include "Tactility/hal/sdcard/SdCardDevice.h"
using tt::hal::sdcard::SdCardDevice;
std::shared_ptr<SdCardDevice> createSdCard();
+26
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@@ -0,0 +1,26 @@
[general]
vendor=CYD
name=8048S043C
incubating=false
[hardware]
target=ESP32S3
flashSize=16MB
spiRam=true
spiRamMode=OCT
spiRamSpeed=80M
fixRgbDisplayGlitch=true
esptoolFlashFreq=80M
[display]
size=4.3"
shape=rectangle
dpi=217
[cdn]
infoMessage=
warningMessage=
[lvgl]
theme=DefaultDark
colorDepth=16
+7
View File
@@ -0,0 +1,7 @@
file(GLOB_RECURSE SOURCE_FILES Source/*.c*)
idf_component_register(
SRCS ${SOURCE_FILES}
INCLUDE_DIRS "Source"
REQUIRES Tactility esp_lvgl_port ILI934x XPT2046SoftSPI PwmBacklight driver vfs fatfs
)
@@ -0,0 +1,72 @@
#include "devices/SdCard.h"
#include "devices/Display.h"
#include <Tactility/hal/Configuration.h>
#include <Tactility/lvgl/LvglSync.h>
#include <PwmBacklight.h>
static bool initBoot() {
return driver::pwmbacklight::init(LCD_BACKLIGHT_PIN);
}
static tt::hal::DeviceVector createDevices() {
return {
createDisplay(),
createSdCard()
};
}
extern const tt::hal::Configuration hardwareConfiguration = {
.initBoot = initBoot,
.createDevices = createDevices,
.i2c = {},
.spi = {
tt::hal::spi::Configuration {
.device = SPI2_HOST,
.dma = SPI_DMA_CH_AUTO,
.config = {
.mosi_io_num = GPIO_NUM_13,
.miso_io_num = GPIO_NUM_12,
.sclk_io_num = GPIO_NUM_14,
.quadwp_io_num = GPIO_NUM_NC,
.quadhd_io_num = GPIO_NUM_NC,
.data4_io_num = GPIO_NUM_NC,
.data5_io_num = GPIO_NUM_NC,
.data6_io_num = GPIO_NUM_NC,
.data7_io_num = GPIO_NUM_NC,
.data_io_default_level = false,
.max_transfer_sz = LCD_SPI_TRANSFER_SIZE_LIMIT,
.flags = 0,
.isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
.intr_flags = 0
},
.initMode = tt::hal::spi::InitMode::ByTactility,
.isMutable = false,
.lock = tt::lvgl::getSyncLock()
},
tt::hal::spi::Configuration {
.device = SPI3_HOST,
.dma = SPI_DMA_CH_AUTO,
.config = {
.mosi_io_num = GPIO_NUM_23,
.miso_io_num = GPIO_NUM_19,
.sclk_io_num = GPIO_NUM_18,
.quadwp_io_num = GPIO_NUM_NC,
.quadhd_io_num = GPIO_NUM_NC,
.data4_io_num = GPIO_NUM_NC,
.data5_io_num = GPIO_NUM_NC,
.data6_io_num = GPIO_NUM_NC,
.data7_io_num = GPIO_NUM_NC,
.data_io_default_level = false,
.max_transfer_sz = 0,
.flags = 0,
.isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
.intr_flags = 0
},
.initMode = tt::hal::spi::InitMode::ByTactility,
.isMutable = false,
.lock = tt::lvgl::getSyncLock()
},
}
};
@@ -0,0 +1,51 @@
#include "Display.h"
#include <Xpt2046SoftSpi.h>
#include <Ili934xDisplay.h>
#include <PwmBacklight.h>
#include <Tactility/hal/touch/TouchDevice.h>
static std::shared_ptr<tt::hal::touch::TouchDevice> createTouch() {
auto config = std::make_unique<Xpt2046SoftSpi::Configuration>(
TOUCH_MOSI_PIN,
TOUCH_MISO_PIN,
TOUCH_SCK_PIN,
TOUCH_CS_PIN,
LCD_HORIZONTAL_RESOLUTION,
LCD_VERTICAL_RESOLUTION,
false,
true,
false
);
return std::make_shared<Xpt2046SoftSpi>(std::move(config));
}
std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay() {
Ili934xDisplay::Configuration panel_configuration = {
.horizontalResolution = LCD_HORIZONTAL_RESOLUTION,
.verticalResolution = LCD_VERTICAL_RESOLUTION,
.gapX = 0,
.gapY = 0,
.swapXY = false,
.mirrorX = true,
.mirrorY = false,
.invertColor = false,
.swapBytes = true,
.bufferSize = LCD_BUFFER_SIZE,
.touch = createTouch(),
.backlightDutyFunction = driver::pwmbacklight::setBacklightDuty,
.resetPin = GPIO_NUM_NC,
.rgbElementOrder = LCD_RGB_ELEMENT_ORDER_BGR
};
auto spi_configuration = std::make_shared<Ili934xDisplay::SpiConfiguration>(Ili934xDisplay::SpiConfiguration {
.spiHostDevice = LCD_SPI_HOST,
.csPin = LCD_PIN_CS,
.dcPin = LCD_PIN_DC,
.pixelClockFrequency = 40'000'000,
.transactionQueueDepth = 10
});
return std::make_shared<Ili934xDisplay>(panel_configuration, spi_configuration, true);
}
@@ -0,0 +1,28 @@
#pragma once
#include <Tactility/hal/display/DisplayDevice.h>
#include <driver/gpio.h>
#include <driver/spi_common.h>
#include <memory>
// Display
constexpr auto LCD_SPI_HOST = SPI2_HOST;
constexpr auto LCD_PIN_CS = GPIO_NUM_15;
constexpr auto LCD_PIN_DC = GPIO_NUM_2;
constexpr auto LCD_HORIZONTAL_RESOLUTION = 240;
constexpr auto LCD_VERTICAL_RESOLUTION = 320;
constexpr auto LCD_BUFFER_HEIGHT = (LCD_VERTICAL_RESOLUTION / 10);
constexpr auto LCD_BUFFER_SIZE = (LCD_HORIZONTAL_RESOLUTION * LCD_BUFFER_HEIGHT);
constexpr auto LCD_SPI_TRANSFER_SIZE_LIMIT = LCD_BUFFER_SIZE * LV_COLOR_DEPTH / 8;
// Touch (Software SPI)
constexpr auto TOUCH_MISO_PIN = GPIO_NUM_39;
constexpr auto TOUCH_MOSI_PIN = GPIO_NUM_32;
constexpr auto TOUCH_SCK_PIN = GPIO_NUM_25;
constexpr auto TOUCH_CS_PIN = GPIO_NUM_33;
constexpr auto TOUCH_IRQ_PIN = GPIO_NUM_36;
// Backlight
constexpr auto LCD_BACKLIGHT_PIN = GPIO_NUM_21;
std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay();
@@ -0,0 +1,21 @@
#include "SdCard.h"
#include <Tactility/hal/sdcard/SpiSdCardDevice.h>
using tt::hal::sdcard::SpiSdCardDevice;
std::shared_ptr<SdCardDevice> createSdCard() {
auto configuration = std::make_unique<SpiSdCardDevice::Config>(
GPIO_NUM_5,
GPIO_NUM_NC,
GPIO_NUM_NC,
GPIO_NUM_NC,
SdCardDevice::MountBehaviour::AtBoot,
std::make_shared<tt::Mutex>(tt::Mutex::Type::Recursive),
std::vector<gpio_num_t>(),
SPI3_HOST
);
return std::make_shared<SpiSdCardDevice>(
std::move(configuration)
);
}
@@ -0,0 +1,7 @@
#pragma once
#include <Tactility/hal/sdcard/SdCardDevice.h>
using tt::hal::sdcard::SdCardDevice;
std::shared_ptr<SdCardDevice> createSdCard();
+16
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@@ -0,0 +1,16 @@
[general]
vendor=CYD
name=E32R28T
[hardware]
target=ESP32
flashSize=4MB
spiRam=false
[display]
size=2.8"
shape=rectangle
dpi=143
[lvgl]
colorDepth=16
+7
View File
@@ -0,0 +1,7 @@
file(GLOB_RECURSE SOURCE_FILES Source/*.c*)
idf_component_register(
SRCS ${SOURCE_FILES}
INCLUDE_DIRS "Source"
REQUIRES Tactility esp_lvgl_port ST7789 XPT2046 PwmBacklight EstimatedPower driver vfs fatfs
)
@@ -0,0 +1,96 @@
#include "devices/SdCard.h"
#include "devices/Display.h"
#include "devices/Power.h"
#include <Tactility/hal/Configuration.h>
#include <Tactility/lvgl/LvglSync.h>
#include <PwmBacklight.h>
using namespace tt::hal;
static bool initBoot() {
return driver::pwmbacklight::init(DISPLAY_BACKLIGHT_PIN);
}
static tt::hal::DeviceVector createDevices() {
return {
createPower(),
createDisplay(),
createSdCard()
};
}
extern const Configuration hardwareConfiguration = {
.initBoot = initBoot,
.createDevices = createDevices,
.i2c = {
tt::hal::i2c::Configuration {
.name = "External",
.port = I2C_NUM_0,
.initMode = tt::hal::i2c::InitMode::ByTactility,
.isMutable = true,
.config = (i2c_config_t) {
.mode = I2C_MODE_MASTER,
.sda_io_num = GPIO_NUM_32,
.scl_io_num = GPIO_NUM_25,
.sda_pullup_en = false,
.scl_pullup_en = false,
.master = {
.clk_speed = 400000
},
.clk_flags = 0
}
},
},
// Display
.spi = {
tt::hal::spi::Configuration {
.device = SPI2_HOST,
.dma = SPI_DMA_CH_AUTO,
.config = {
.mosi_io_num = GPIO_NUM_13,
.miso_io_num = GPIO_NUM_12,
.sclk_io_num = GPIO_NUM_14,
.quadwp_io_num = GPIO_NUM_NC,
.quadhd_io_num = GPIO_NUM_NC,
.data4_io_num = GPIO_NUM_NC,
.data5_io_num = GPIO_NUM_NC,
.data6_io_num = GPIO_NUM_NC,
.data7_io_num = GPIO_NUM_NC,
.data_io_default_level = false,
.max_transfer_sz = DISPLAY_SPI_TRANSFER_SIZE_LIMIT,
.flags = 0,
.isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
.intr_flags = 0
},
.initMode = tt::hal::spi::InitMode::ByTactility,
.isMutable = false,
.lock = tt::lvgl::getSyncLock()
},
// SD Card
tt::hal::spi::Configuration {
.device = SPI3_HOST,
.dma = SPI_DMA_CH_AUTO,
.config = {
.mosi_io_num = GPIO_NUM_23,
.miso_io_num = GPIO_NUM_19,
.sclk_io_num = GPIO_NUM_18,
.quadwp_io_num = GPIO_NUM_NC,
.quadhd_io_num = GPIO_NUM_NC,
.data4_io_num = GPIO_NUM_NC,
.data5_io_num = GPIO_NUM_NC,
.data6_io_num = GPIO_NUM_NC,
.data7_io_num = GPIO_NUM_NC,
.data_io_default_level = false,
.max_transfer_sz = 8192,
.flags = 0,
.isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
.intr_flags = 0
},
.initMode = tt::hal::spi::InitMode::ByTactility,
.isMutable = false,
.lock = nullptr
},
}
};
@@ -0,0 +1,52 @@
#include "Display.h"
#include <Xpt2046Touch.h>
#include <St7789Display.h>
#include <PwmBacklight.h>
#include <Tactility/hal/touch/TouchDevice.h>
// Create the XPT2046 touch device (hardware/esp_lcd driver)
static std::shared_ptr<tt::hal::touch::TouchDevice> createTouch() {
auto config = std::make_unique<Xpt2046Touch::Configuration>(
DISPLAY_SPI_HOST, // spi device / bus (SPI2_HOST)
TOUCH_CS_PIN, // touch CS (IO33)
(uint16_t)DISPLAY_HORIZONTAL_RESOLUTION, // x max
(uint16_t)DISPLAY_VERTICAL_RESOLUTION, // y max
false, // swapXy
true, // mirrorX
true // mirrorY
);
return std::make_shared<Xpt2046Touch>(std::move(config));
}
std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay() {
// Create the ST7789 panel configuration
St7789Display::Configuration panel_configuration = {
.horizontalResolution = DISPLAY_HORIZONTAL_RESOLUTION,
.verticalResolution = DISPLAY_VERTICAL_RESOLUTION,
.gapX = 0,
.gapY = 0,
.swapXY = false,
.mirrorX = false,
.mirrorY = false,
.invertColor = false,
.bufferSize = DISPLAY_DRAW_BUFFER_SIZE, // 0 -> default 1/10 screen
.touch = createTouch(),
.backlightDutyFunction = driver::pwmbacklight::setBacklightDuty,
.resetPin = GPIO_NUM_NC,
.lvglSwapBytes = false,
.rgbElementOrder = LCD_RGB_ELEMENT_ORDER_BGR // BGR for this display
};
// Create the SPI configuration (from EspLcdSpiDisplay base class)
auto spi_configuration = std::make_shared<EspLcdSpiDisplay::SpiConfiguration>(EspLcdSpiDisplay::SpiConfiguration {
.spiHostDevice = DISPLAY_SPI_HOST,
.csPin = DISPLAY_PIN_CS,
.dcPin = DISPLAY_PIN_DC,
.pixelClockFrequency = 40'000'000,
.transactionQueueDepth = 10
});
return std::make_shared<St7789Display>(panel_configuration, spi_configuration);
}
@@ -0,0 +1,27 @@
#pragma once
#include <Tactility/hal/display/DisplayDevice.h>
#include "driver/gpio.h"
#include "driver/spi_common.h"
#include <memory>
// Display (ST7789P3 on this board)
constexpr auto DISPLAY_SPI_HOST = SPI2_HOST;
constexpr auto DISPLAY_PIN_CS = GPIO_NUM_15;
constexpr auto DISPLAY_PIN_DC = GPIO_NUM_2;
constexpr auto DISPLAY_HORIZONTAL_RESOLUTION = 240;
constexpr auto DISPLAY_VERTICAL_RESOLUTION = 320;
constexpr auto DISPLAY_DRAW_BUFFER_HEIGHT = (DISPLAY_VERTICAL_RESOLUTION / 10);
constexpr auto DISPLAY_DRAW_BUFFER_SIZE = (DISPLAY_HORIZONTAL_RESOLUTION * DISPLAY_DRAW_BUFFER_HEIGHT);
constexpr auto DISPLAY_BACKLIGHT_PIN = GPIO_NUM_27;
constexpr auto DISPLAY_SPI_TRANSFER_SIZE_LIMIT = DISPLAY_DRAW_BUFFER_SIZE * sizeof(lv_color_t);
// Touch (XPT2046, resistive, shared SPI with display)
constexpr auto TOUCH_MISO_PIN = GPIO_NUM_12;
constexpr auto TOUCH_MOSI_PIN = GPIO_NUM_13;
constexpr auto TOUCH_SCK_PIN = GPIO_NUM_14;
constexpr auto TOUCH_CS_PIN = GPIO_NUM_33;
constexpr auto TOUCH_IRQ_PIN = GPIO_NUM_36;
std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay();
@@ -0,0 +1,12 @@
#include "Power.h"
#include <ChargeFromAdcVoltage.h>
#include <EstimatedPower.h>
std::shared_ptr<tt::hal::power::PowerDevice> createPower() {
ChargeFromAdcVoltage::Configuration configuration;
// 2.0 ratio, but +.11 added as display voltage sag compensation.
configuration.adcMultiplier = 2.11;
return std::make_shared<EstimatedPower>(configuration);
}
@@ -0,0 +1,6 @@
#pragma once
#include <memory>
#include <Tactility/hal/power/PowerDevice.h>
std::shared_ptr<tt::hal::power::PowerDevice> createPower();
@@ -0,0 +1,22 @@
#include "SdCard.h"
#include <Tactility/hal/sdcard/SpiSdCardDevice.h>
using tt::hal::sdcard::SpiSdCardDevice;
using SdCardDevice = tt::hal::sdcard::SdCardDevice;
std::shared_ptr<SdCardDevice> createSdCard() {
auto configuration = std::make_unique<SpiSdCardDevice::Config>(
SD_CS_PIN, // CS pin (IO5 on the module)
GPIO_NUM_NC, // MOSI override: leave NC to use SPI host pins
GPIO_NUM_NC, // MISO override: leave NC
GPIO_NUM_NC, // SCLK override: leave NC
SdCardDevice::MountBehaviour::AtBoot,
std::make_shared<tt::Mutex>(tt::Mutex::Type::Recursive),
std::vector<gpio_num_t>(),
SD_SPI_HOST // SPI host for SD card (SPI3_HOST)
);
return std::make_shared<SpiSdCardDevice>(
std::move(configuration)
);
}
@@ -0,0 +1,13 @@
#pragma once
#include <Tactility/hal/sdcard/SdCardDevice.h>
#include "driver/gpio.h"
#include "driver/spi_common.h"
using tt::hal::sdcard::SdCardDevice;
// SD card (microSD)
constexpr auto SD_CS_PIN = GPIO_NUM_5;
constexpr auto SD_SPI_HOST = SPI3_HOST;
std::shared_ptr<SdCardDevice> createSdCard();
+16
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@@ -0,0 +1,16 @@
[general]
vendor=CYD
name=E32R32P
[hardware]
target=ESP32
flashSize=4MB
spiRam=false
[display]
size=2.8"
shape=rectangle
dpi=125
[lvgl]
colorDepth=16
+7
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@@ -0,0 +1,7 @@
file(GLOB_RECURSE SOURCE_FILES Source/*.c*)
idf_component_register(
SRCS ${SOURCE_FILES}
INCLUDE_DIRS "Source"
REQUIRES Tactility esp_lvgl_port ST7789 CST816S PwmBacklight driver vfs fatfs
)
@@ -0,0 +1,148 @@
#include "devices/Display.h"
#include "devices/SdCard.h"
#include <PwmBacklight.h>
#include <Tactility/hal/Configuration.h>
#include <Tactility/lvgl/LvglSync.h>
using namespace tt::hal;
static bool initBoot() {
//Set the RGB Led Pins to output and turn them off
ESP_ERROR_CHECK(gpio_set_direction(GPIO_NUM_4, GPIO_MODE_OUTPUT)); //Red
ESP_ERROR_CHECK(gpio_set_direction(GPIO_NUM_16, GPIO_MODE_OUTPUT)); //Green
ESP_ERROR_CHECK(gpio_set_direction(GPIO_NUM_17, GPIO_MODE_OUTPUT)); //Blue
//0 on, 1 off... yep it's backwards.
ESP_ERROR_CHECK(gpio_set_level(GPIO_NUM_4, 1)); //Red
ESP_ERROR_CHECK(gpio_set_level(GPIO_NUM_16, 1)); //Green
ESP_ERROR_CHECK(gpio_set_level(GPIO_NUM_17, 1)); //Blue
return driver::pwmbacklight::init(LCD_PIN_BACKLIGHT);
}
static DeviceVector createDevices() {
return {
createDisplay(),
createSdCard()
};
}
extern const Configuration hardwareConfiguration = {
.initBoot = initBoot,
.createDevices = createDevices,
.i2c = {
//Touch
i2c::Configuration {
.name = "Internal",
.port = I2C_NUM_0,
.initMode = i2c::InitMode::ByTactility,
.isMutable = true,
.config = (i2c_config_t) {
.mode = I2C_MODE_MASTER,
.sda_io_num = GPIO_NUM_33,
.scl_io_num = GPIO_NUM_32,
.sda_pullup_en = false,
.scl_pullup_en = false,
.master = {
.clk_speed = 400000
},
.clk_flags = 0
}
},
//CN1 header, JST SH 1.25, GND / IO22 / IO21 / 3.3V
i2c::Configuration {
.name = "External",
.port = I2C_NUM_1,
.initMode = i2c::InitMode::Disabled,
.isMutable = true,
.config = (i2c_config_t) {
.mode = I2C_MODE_MASTER,
.sda_io_num = GPIO_NUM_21,
.scl_io_num = GPIO_NUM_22,
.sda_pullup_en = false,
.scl_pullup_en = false,
.master = {
.clk_speed = 400000
},
.clk_flags = 0
}
}
},
.spi {
//Display
spi::Configuration {
.device = SPI2_HOST,
.dma = SPI_DMA_CH_AUTO,
.config = {
.mosi_io_num = GPIO_NUM_13,
.miso_io_num = GPIO_NUM_NC,
.sclk_io_num = GPIO_NUM_14,
.quadwp_io_num = GPIO_NUM_NC,
.quadhd_io_num = GPIO_NUM_NC,
.data4_io_num = GPIO_NUM_NC,
.data5_io_num = GPIO_NUM_NC,
.data6_io_num = GPIO_NUM_NC,
.data7_io_num = GPIO_NUM_NC,
.data_io_default_level = false,
.max_transfer_sz = LCD_SPI_TRANSFER_SIZE_LIMIT,
.flags = 0,
.isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
.intr_flags = 0
},
.initMode = spi::InitMode::ByTactility,
.isMutable = false,
.lock = tt::lvgl::getSyncLock()
},
//SD Card
spi::Configuration {
.device = SPI3_HOST,
.dma = SPI_DMA_CH_AUTO,
.config = {
.mosi_io_num = GPIO_NUM_23,
.miso_io_num = GPIO_NUM_19,
.sclk_io_num = GPIO_NUM_18,
.quadwp_io_num = GPIO_NUM_NC,
.quadhd_io_num = GPIO_NUM_NC,
.data4_io_num = GPIO_NUM_NC,
.data5_io_num = GPIO_NUM_NC,
.data6_io_num = GPIO_NUM_NC,
.data7_io_num = GPIO_NUM_NC,
.data_io_default_level = false,
.max_transfer_sz = 8192,
.flags = 0,
.isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
.intr_flags = 0
},
.initMode = spi::InitMode::ByTactility,
.isMutable = false,
.lock = nullptr
}
},
.uart {
//CN1 header, JST SH 1.25, GND / IO22 / IO21 / 3.3V
uart::Configuration {
.name = "UART1",
.port = UART_NUM_1,
.rxPin = GPIO_NUM_21,
.txPin = GPIO_NUM_22,
.rtsPin = GPIO_NUM_NC,
.ctsPin = GPIO_NUM_NC,
.rxBufferSize = 1024,
.txBufferSize = 1024,
.config = {
.baud_rate = 9600,
.data_bits = UART_DATA_8_BITS,
.parity = UART_PARITY_DISABLE,
.stop_bits = UART_STOP_BITS_1,
.flow_ctrl = UART_HW_FLOWCTRL_DISABLE,
.rx_flow_ctrl_thresh = 0,
.source_clk = UART_SCLK_DEFAULT,
.flags = {
.allow_pd = 0,
.backup_before_sleep = 0,
}
}
}
}
};
@@ -0,0 +1,43 @@
#include "Display.h"
#include <Cst816Touch.h>
#include <PwmBacklight.h>
#include <St7789Display.h>
static std::shared_ptr<tt::hal::touch::TouchDevice> createTouch() {
auto configuration = std::make_unique<Cst816sTouch::Configuration>(
I2C_NUM_0,
LCD_HORIZONTAL_RESOLUTION,
LCD_VERTICAL_RESOLUTION
);
return std::make_shared<Cst816sTouch>(std::move(configuration));
}
std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay() {
St7789Display::Configuration panel_configuration = {
.horizontalResolution = LCD_HORIZONTAL_RESOLUTION,
.verticalResolution = LCD_VERTICAL_RESOLUTION,
.gapX = 0,
.gapY = 0,
.swapXY = false,
.mirrorX = false,
.mirrorY = false,
.invertColor = false,
.bufferSize = LCD_BUFFER_SIZE,
.touch = createTouch(),
.backlightDutyFunction = driver::pwmbacklight::setBacklightDuty,
.resetPin = GPIO_NUM_NC,
.lvglSwapBytes = false
};
auto spi_configuration = std::make_shared<St7789Display::SpiConfiguration>(St7789Display::SpiConfiguration {
.spiHostDevice = LCD_SPI_HOST,
.csPin = LCD_PIN_CS,
.dcPin = LCD_PIN_DC,
.pixelClockFrequency = 62'500'000,
.transactionQueueDepth = 10
});
return std::make_shared<St7789Display>(panel_configuration, spi_configuration);
}
@@ -0,0 +1,23 @@
#pragma once
#include "Display.h"
#include <Tactility/hal/display/DisplayDevice.h>
#include <memory>
#include <driver/gpio.h>
#include <driver/spi_common.h>
// Display backlight (PWM)
constexpr auto LCD_PIN_BACKLIGHT = GPIO_NUM_27;
// Display
constexpr auto LCD_SPI_HOST = SPI2_HOST;
constexpr auto LCD_PIN_CS = GPIO_NUM_15;
constexpr auto LCD_PIN_DC = GPIO_NUM_2;
constexpr auto LCD_HORIZONTAL_RESOLUTION = 240;
constexpr auto LCD_VERTICAL_RESOLUTION = 320;
constexpr auto LCD_BUFFER_HEIGHT = LCD_VERTICAL_RESOLUTION / 10;
constexpr auto LCD_BUFFER_SIZE = LCD_HORIZONTAL_RESOLUTION * LCD_BUFFER_HEIGHT;
constexpr auto LCD_SPI_TRANSFER_SIZE_LIMIT = LCD_BUFFER_SIZE * LV_COLOR_DEPTH / 8;
std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay();
@@ -0,0 +1,27 @@
#include "SdCard.h"
#include <Tactility/hal/sdcard/SpiSdCardDevice.h>
#include <Tactility/lvgl/LvglSync.h>
constexpr auto SDCARD_SPI_HOST = SPI3_HOST;
constexpr auto SDCARD_PIN_CS = GPIO_NUM_5;
using tt::hal::sdcard::SpiSdCardDevice;
std::shared_ptr<SdCardDevice> createSdCard() {
auto configuration = std::make_unique<SpiSdCardDevice::Config>(
SDCARD_PIN_CS,
GPIO_NUM_NC,
GPIO_NUM_NC,
GPIO_NUM_NC,
SdCardDevice::MountBehaviour::AtBoot,
std::make_shared<tt::Mutex>(tt::Mutex::Type::Recursive),
std::vector<gpio_num_t>(),
SDCARD_SPI_HOST
);
return std::make_shared<SpiSdCardDevice>(
std::move(configuration)
);
}
@@ -0,0 +1,8 @@
#pragma once
#include <Tactility/hal/sdcard/SdCardDevice.h>
using tt::hal::sdcard::SdCardDevice;
std::shared_ptr<SdCardDevice> createSdCard();
+16
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@@ -0,0 +1,16 @@
[general]
vendor=CYD
name=JC2432W328C
[hardware]
target=ESP32
flashSize=4MB
spiRam=false
[display]
size=2.8"
shape=rectangle
dpi=143
[lvgl]
colorDepth=16
+7
View File
@@ -0,0 +1,7 @@
file(GLOB_RECURSE SOURCE_FILES Source/*.c*)
idf_component_register(
SRCS ${SOURCE_FILES}
INCLUDE_DIRS "Source"
REQUIRES Tactility esp_lvgl_port esp_lcd RgbDisplay GT911 PwmBacklight driver vfs fatfs
)
@@ -0,0 +1,114 @@
#include "PwmBacklight.h"
#include "devices/Display.h"
#include "devices/SdCard.h"
#include <Tactility/hal/Configuration.h>
using namespace tt::hal;
static bool initBoot() {
return driver::pwmbacklight::init(GPIO_NUM_2);
}
static DeviceVector createDevices() {
return {
createDisplay(),
createSdCard()
};
}
extern const Configuration hardwareConfiguration = {
.initBoot = initBoot,
.createDevices = createDevices,
.i2c = {
//Touch
i2c::Configuration {
.name = "Internal",
.port = I2C_NUM_0,
.initMode = i2c::InitMode::ByTactility,
.isMutable = true,
.config = (i2c_config_t) {
.mode = I2C_MODE_MASTER,
.sda_io_num = GPIO_NUM_19,
.scl_io_num = GPIO_NUM_20,
.sda_pullup_en = true,
.scl_pullup_en = true,
.master = {
.clk_speed = 400000
},
.clk_flags = 0
}
},
//P4 header, JST SH 1.25, GND / 3.3V / IO17 / IO18 or
//P5 header, JST SH 1.0, GND / 3.3V / IO17 / IO18
i2c::Configuration {
.name = "External",
.port = I2C_NUM_1,
.initMode = i2c::InitMode::Disabled,
.isMutable = true,
.config = (i2c_config_t) {
.mode = I2C_MODE_MASTER,
.sda_io_num = GPIO_NUM_17,
.scl_io_num = GPIO_NUM_18,
.sda_pullup_en = true,
.scl_pullup_en = true,
.master = {
.clk_speed = 400000
},
.clk_flags = 0
}
}
},
.spi {
//SD Card
spi::Configuration {
.device = SPI2_HOST,
.dma = SPI_DMA_CH_AUTO,
.config = {
.mosi_io_num = GPIO_NUM_11,
.miso_io_num = GPIO_NUM_13,
.sclk_io_num = GPIO_NUM_12,
.quadwp_io_num = GPIO_NUM_NC,
.quadhd_io_num = GPIO_NUM_NC,
.data4_io_num = GPIO_NUM_NC,
.data5_io_num = GPIO_NUM_NC,
.data6_io_num = GPIO_NUM_NC,
.data7_io_num = GPIO_NUM_NC,
.data_io_default_level = false,
.max_transfer_sz = 8192,
.flags = 0,
.isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
.intr_flags = 0
},
.initMode = spi::InitMode::ByTactility,
.isMutable = false,
.lock = nullptr
}
},
.uart {
//P4 header, JST SH 1.0, GND / 3.3V / IO17 / IO18
uart::Configuration {
.name = "UART1",
.port = UART_NUM_1,
.rxPin = GPIO_NUM_17,
.txPin = GPIO_NUM_18,
.rtsPin = GPIO_NUM_NC,
.ctsPin = GPIO_NUM_NC,
.rxBufferSize = 1024,
.txBufferSize = 1024,
.config = {
.baud_rate = 9600,
.data_bits = UART_DATA_8_BITS,
.parity = UART_PARITY_DISABLE,
.stop_bits = UART_STOP_BITS_1,
.flow_ctrl = UART_HW_FLOWCTRL_DISABLE,
.rx_flow_ctrl_thresh = 0,
.source_clk = UART_SCLK_DEFAULT,
.flags = {
.allow_pd = 0,
.backup_before_sleep = 0,
}
}
}
}
};
@@ -0,0 +1,105 @@
#include "Display.h"
#include <Gt911Touch.h>
#include <PwmBacklight.h>
#include <RgbDisplay.h>
#include <Tactility/Log.h>
std::shared_ptr<tt::hal::touch::TouchDevice> _Nullable createTouch() {
// Note for future changes: Reset pin is 38 and interrupt pin is 18
// or INT = NC, schematic and other info floating around is kinda conflicting...
auto configuration = std::make_unique<Gt911Touch::Configuration>(
I2C_NUM_0,
800,
480
);
return std::make_shared<Gt911Touch>(std::move(configuration));
}
std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay() {
auto touch = createTouch();
constexpr uint32_t bufferPixels = 800 * 10;
esp_lcd_rgb_panel_config_t rgb_panel_config = {
.clk_src = LCD_CLK_SRC_DEFAULT,
.timings = {
.pclk_hz = 16000000,
.h_res = 800,
.v_res = 480,
.hsync_pulse_width = 4,
.hsync_back_porch = 8,
.hsync_front_porch = 8,
.vsync_pulse_width = 4,
.vsync_back_porch = 8,
.vsync_front_porch = 8,
.flags = {
.hsync_idle_low = false,
.vsync_idle_low = false,
.de_idle_high = false,
.pclk_active_neg = true,
.pclk_idle_high = false
}
},
.data_width = 16,
.bits_per_pixel = 0,
.num_fbs = 2,
.bounce_buffer_size_px = bufferPixels,
.sram_trans_align = 8,
.psram_trans_align = 64,
.hsync_gpio_num = GPIO_NUM_39,
.vsync_gpio_num = GPIO_NUM_41,
.de_gpio_num = GPIO_NUM_40 ,
.pclk_gpio_num = GPIO_NUM_42,
.disp_gpio_num = GPIO_NUM_NC,
.data_gpio_nums = {
GPIO_NUM_8, // B3
GPIO_NUM_3, // B4
GPIO_NUM_46, // B5
GPIO_NUM_9, // B6
GPIO_NUM_1, // B7
GPIO_NUM_5, // G2
GPIO_NUM_6, // G3
GPIO_NUM_7, // G4
GPIO_NUM_15, // G5
GPIO_NUM_16, // G6
GPIO_NUM_4, // G7
GPIO_NUM_45, // R3
GPIO_NUM_48, // R4
GPIO_NUM_47, // R5
GPIO_NUM_21, // R6
GPIO_NUM_14, // R7
},
.flags = {
.disp_active_low = false,
.refresh_on_demand = false,
.fb_in_psram = true,
.double_fb = true,
.no_fb = false,
.bb_invalidate_cache = false
}
};
RgbDisplay::BufferConfiguration buffer_config = {
.size = (800 * 480),
.useSpi = true,
.doubleBuffer = true,
.bounceBufferMode = true,
.avoidTearing = false
};
auto configuration = std::make_unique<RgbDisplay::Configuration>(
rgb_panel_config,
buffer_config,
touch,
LV_COLOR_FORMAT_RGB565,
false,
false,
false,
false,
driver::pwmbacklight::setBacklightDuty
);
return std::make_shared<RgbDisplay>(std::move(configuration));
}
@@ -0,0 +1,5 @@
#pragma once
#include <Tactility/hal/display/DisplayDevice.h>
std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay();
@@ -0,0 +1,25 @@
#include "SdCard.h"
#include <Tactility/hal/sdcard/SpiSdCardDevice.h>
#include <Tactility/lvgl/LvglSync.h>
using tt::hal::sdcard::SpiSdCardDevice;
std::shared_ptr<SdCardDevice> createSdCard() {
auto config = std::make_unique<SpiSdCardDevice::Config>(
GPIO_NUM_10,
GPIO_NUM_NC,
GPIO_NUM_NC,
GPIO_NUM_NC,
SdCardDevice::MountBehaviour::AtBoot,
std::make_shared<tt::Mutex>(tt::Mutex::Type::Recursive),
std::vector<gpio_num_t>(),
SPI2_HOST
);
auto sdcard = std::make_shared<SpiSdCardDevice>(
std::move(config)
);
return std::static_pointer_cast<SdCardDevice>(sdcard);
}
@@ -0,0 +1,7 @@
#pragma once
#include <Tactility/hal/sdcard/SdCardDevice.h>
using tt::hal::sdcard::SdCardDevice;
std::shared_ptr<SdCardDevice> createSdCard();
+19
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@@ -0,0 +1,19 @@
[general]
vendor=CYD
name=JC8048W550C
[hardware]
target=ESP32S3
flashSize=16MB
spiRam=true
spiRamMode=OCT
spiRamSpeed=80M
esptoolFlashFreq=80M
[display]
size=5"
shape=rectangle
dpi=187
[lvgl]
colorDepth=16
@@ -0,0 +1,7 @@
file(GLOB_RECURSE SOURCE_FILES Source/*.c*)
idf_component_register(
SRCS ${SOURCE_FILES}
INCLUDE_DIRS "Source"
REQUIRES Tactility FT5x06 ST7789 PwmBacklight driver
)
@@ -0,0 +1,145 @@
#include "PwmBacklight.h"
#include "devices/Display.h"
#include "devices/SdCard.h"
#include <Tactility/hal/Configuration.h>
#include <Tactility/lvgl/LvglSync.h>
using namespace tt::hal;
static bool initBoot() {
return driver::pwmbacklight::init(GPIO_NUM_38);
}
static DeviceVector createDevices() {
return {
createDisplay(),
createSdCard()
};
}
extern const Configuration hardwareConfiguration = {
.initBoot = initBoot,
.createDevices = createDevices,
.i2c = {
// There is only 1 (internal for touch, and also serves as "I2C-OUT" port)
// Note: You could repurpose 1 or more UART interfaces as I2C interfaces
i2c::Configuration {
.name = "Main",
.port = I2C_NUM_0,
.initMode = i2c::InitMode::ByTactility,
.isMutable = false,
.config = (i2c_config_t) {
.mode = I2C_MODE_MASTER,
.sda_io_num = GPIO_NUM_15,
.scl_io_num = GPIO_NUM_16,
.sda_pullup_en = true,
.scl_pullup_en = true,
.master = {
.clk_speed = 400000
},
.clk_flags = 0
}
}
},
.spi {
// Display
spi::Configuration {
.device = SPI2_HOST,
.dma = SPI_DMA_DISABLED,
.config = {
.mosi_io_num = GPIO_NUM_39,
.miso_io_num = GPIO_NUM_NC,
.sclk_io_num = GPIO_NUM_42,
.quadwp_io_num = GPIO_NUM_NC,
.quadhd_io_num = GPIO_NUM_NC,
.data4_io_num = GPIO_NUM_NC,
.data5_io_num = GPIO_NUM_NC,
.data6_io_num = GPIO_NUM_NC,
.data7_io_num = GPIO_NUM_NC,
.data_io_default_level = false,
.max_transfer_sz = LCD_SPI_TRANSFER_SIZE_LIMIT,
.flags = 0,
.isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
.intr_flags = 0
},
.initMode = spi::InitMode::ByTactility,
.isMutable = false,
.lock = tt::lvgl::getSyncLock() // esp_lvgl_port owns the lock for the display
},
// SD card
spi::Configuration {
.device = SPI3_HOST,
.dma = SPI_DMA_CH_AUTO,
.config = {
.mosi_io_num = GPIO_NUM_6,
.miso_io_num = GPIO_NUM_4,
.sclk_io_num = GPIO_NUM_5,
.quadwp_io_num = GPIO_NUM_NC,
.quadhd_io_num = GPIO_NUM_NC,
.data4_io_num = GPIO_NUM_NC,
.data5_io_num = GPIO_NUM_NC,
.data6_io_num = GPIO_NUM_NC,
.data7_io_num = GPIO_NUM_NC,
.data_io_default_level = false,
.max_transfer_sz = 32768,
.flags = 0,
.isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
.intr_flags = 0
},
.initMode = spi::InitMode::ByTactility,
.isMutable = false,
.lock = nullptr // No custom lock needed
}
},
.uart {
// "UART0-IN"
uart::Configuration {
.name = "UART0",
.port = UART_NUM_1,
.rxPin = GPIO_NUM_44,
.txPin = GPIO_NUM_43,
.rtsPin = GPIO_NUM_NC,
.ctsPin = GPIO_NUM_NC,
.rxBufferSize = 1024,
.txBufferSize = 1024,
.config = {
.baud_rate = 115200,
.data_bits = UART_DATA_8_BITS,
.parity = UART_PARITY_DISABLE,
.stop_bits = UART_STOP_BITS_1,
.flow_ctrl = UART_HW_FLOWCTRL_DISABLE,
.rx_flow_ctrl_thresh = 0,
.source_clk = UART_SCLK_DEFAULT,
.flags = {
.allow_pd = 0,
.backup_before_sleep = 0,
}
}
},
// "UART1-OUT"
uart::Configuration {
.name = "UART1",
.port = UART_NUM_2,
.rxPin = GPIO_NUM_18,
.txPin = GPIO_NUM_17,
.rtsPin = GPIO_NUM_NC,
.ctsPin = GPIO_NUM_NC,
.rxBufferSize = 1024,
.txBufferSize = 1024,
.config = {
.baud_rate = 115200,
.data_bits = UART_DATA_8_BITS,
.parity = UART_PARITY_DISABLE,
.stop_bits = UART_STOP_BITS_1,
.flow_ctrl = UART_HW_FLOWCTRL_DISABLE,
.rx_flow_ctrl_thresh = 0,
.source_clk = UART_SCLK_DEFAULT,
.flags = {
.allow_pd = 0,
.backup_before_sleep = 0,
}
}
}
}
};
@@ -0,0 +1,47 @@
#include "Display.h"
#include <Ft5x06Touch.h>
#include <PwmBacklight.h>
#include <St7789Display.h>
static std::shared_ptr<tt::hal::touch::TouchDevice> createTouch() {
// Note for future changes: Reset pin is 48 and interrupt pin is 47
auto configuration = std::make_unique<Ft5x06Touch::Configuration>(
I2C_NUM_0,
LCD_HORIZONTAL_RESOLUTION,
LCD_VERTICAL_RESOLUTION,
false,
false,
false
);
return std::make_shared<Ft5x06Touch>(std::move(configuration));
}
std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay() {
St7789Display::Configuration panel_configuration = {
.horizontalResolution = LCD_HORIZONTAL_RESOLUTION,
.verticalResolution = LCD_VERTICAL_RESOLUTION,
.gapX = 0,
.gapY = 0,
.swapXY = false,
.mirrorX = false,
.mirrorY = false,
.invertColor = true,
.bufferSize = LCD_BUFFER_SIZE,
.touch = createTouch(),
.backlightDutyFunction = driver::pwmbacklight::setBacklightDuty,
.resetPin = GPIO_NUM_NC,
.lvglSwapBytes = false
};
auto spi_configuration = std::make_shared<St7789Display::SpiConfiguration>(St7789Display::SpiConfiguration {
.spiHostDevice = LCD_SPI_HOST,
.csPin = LCD_PIN_CS,
.dcPin = LCD_PIN_DC,
.pixelClockFrequency = 62'500'000,
.transactionQueueDepth = 10
});
return std::make_shared<St7789Display>(panel_configuration, spi_configuration);
}
@@ -0,0 +1,17 @@
#pragma once
#include <Tactility/hal/display/DisplayDevice.h>
#include <driver/gpio.h>
#include <driver/spi_common.h>
constexpr auto LCD_SPI_HOST = SPI2_HOST;
constexpr auto LCD_PIN_CS = GPIO_NUM_40;
constexpr auto LCD_PIN_DC = GPIO_NUM_41; // RS
constexpr auto LCD_HORIZONTAL_RESOLUTION = 240;
constexpr auto LCD_VERTICAL_RESOLUTION = 320;
constexpr auto LCD_BUFFER_HEIGHT = LCD_VERTICAL_RESOLUTION / 10;
constexpr auto LCD_BUFFER_SIZE = LCD_HORIZONTAL_RESOLUTION * LCD_BUFFER_HEIGHT;
constexpr auto LCD_SPI_TRANSFER_SIZE_LIMIT = LCD_BUFFER_SIZE * LV_COLOR_DEPTH / 8;
std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay();
@@ -0,0 +1,25 @@
#include "SdCard.h"
#include <Tactility/lvgl/LvglSync.h>
#include <Tactility/hal/sdcard/SpiSdCardDevice.h>
using tt::hal::sdcard::SpiSdCardDevice;
constexpr auto CROWPANEL_SDCARD_PIN_CS = GPIO_NUM_7;
std::shared_ptr<SdCardDevice> createSdCard() {
auto configuration = std::make_unique<SpiSdCardDevice::Config>(
CROWPANEL_SDCARD_PIN_CS,
GPIO_NUM_NC,
GPIO_NUM_NC,
GPIO_NUM_NC,
SdCardDevice::MountBehaviour::AtBoot,
tt::lvgl::getSyncLock(),
std::vector<gpio_num_t>(),
SPI3_HOST
);
return std::make_shared<SpiSdCardDevice>(
std::move(configuration)
);
}
@@ -0,0 +1,7 @@
#pragma once
#include "Tactility/hal/sdcard/SdCardDevice.h"
using tt::hal::sdcard::SdCardDevice;
std::shared_ptr<SdCardDevice> createSdCard();
@@ -0,0 +1,20 @@
[general]
vendor=Elecrow
name=CrowPanel Advance 2.8"
[hardware]
target=ESP32S3
flashSize=16MB
spiRam=true
spiRamMode=OCT
spiRamSpeed=120M
tinyUsb=true
esptoolFlashFreq=120M
[display]
size=2.8"
shape=rectangle
dpi=143
[lvgl]
colorDepth=16
@@ -0,0 +1,7 @@
file(GLOB_RECURSE SOURCE_FILES Source/*.c*)
idf_component_register(
SRCS ${SOURCE_FILES}
INCLUDE_DIRS "Source"
REQUIRES Tactility esp_lvgl_port ILI9488 GT911 PwmBacklight driver
)
@@ -0,0 +1,147 @@
#include "devices/Display.h"
#include "devices/SdCard.h"
#include <Tactility/hal/Configuration.h>
#include <Tactility/lvgl/LvglSync.h>
#include <PwmBacklight.h>
#define CROWPANEL_SPI_TRANSFER_SIZE_LIMIT (CROWPANEL_LCD_HORIZONTAL_RESOLUTION * CROWPANEL_LCD_SPI_TRANSFER_HEIGHT * (LV_COLOR_DEPTH / 8))
using namespace tt::hal;
static bool initBoot() {
return driver::pwmbacklight::init(GPIO_NUM_38);
}
static DeviceVector createDevices() {
return {
createDisplay(),
createSdCard()
};
}
extern const Configuration hardwareConfiguration = {
.initBoot = initBoot,
.createDevices = createDevices,
.i2c = {
// There is only 1 (internal for touch, and also serves as "I2C-OUT" port)
// Note: You could repurpose 1 or more UART interfaces as I2C interfaces
i2c::Configuration {
.name = "Main",
.port = I2C_NUM_0,
.initMode = i2c::InitMode::ByTactility,
.isMutable = false,
.config = (i2c_config_t) {
.mode = I2C_MODE_MASTER,
.sda_io_num = GPIO_NUM_15,
.scl_io_num = GPIO_NUM_16,
.sda_pullup_en = true,
.scl_pullup_en = true,
.master = {
.clk_speed = 400000
},
.clk_flags = 0
}
}
},
.spi {
// Display
spi::Configuration {
.device = SPI2_HOST,
.dma = SPI_DMA_DISABLED,
.config = {
.mosi_io_num = GPIO_NUM_39,
.miso_io_num = GPIO_NUM_NC,
.sclk_io_num = GPIO_NUM_42,
.quadwp_io_num = GPIO_NUM_NC,
.quadhd_io_num = GPIO_NUM_NC,
.data4_io_num = GPIO_NUM_NC,
.data5_io_num = GPIO_NUM_NC,
.data6_io_num = GPIO_NUM_NC,
.data7_io_num = GPIO_NUM_NC,
.data_io_default_level = false,
.max_transfer_sz = CROWPANEL_SPI_TRANSFER_SIZE_LIMIT,
.flags = 0,
.isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
.intr_flags = 0
},
.initMode = spi::InitMode::ByTactility,
.isMutable = false,
.lock = tt::lvgl::getSyncLock() // esp_lvgl_port owns the lock for the display
},
// SD card
spi::Configuration {
.device = SPI3_HOST,
.dma = SPI_DMA_CH_AUTO,
.config = {
.mosi_io_num = GPIO_NUM_6,
.miso_io_num = GPIO_NUM_4,
.sclk_io_num = GPIO_NUM_5,
.quadwp_io_num = GPIO_NUM_NC,
.quadhd_io_num = GPIO_NUM_NC,
.data4_io_num = GPIO_NUM_NC,
.data5_io_num = GPIO_NUM_NC,
.data6_io_num = GPIO_NUM_NC,
.data7_io_num = GPIO_NUM_NC,
.data_io_default_level = false,
.max_transfer_sz = 32768,
.flags = 0,
.isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
.intr_flags = 0
},
.initMode = spi::InitMode::ByTactility,
.isMutable = false,
.lock = nullptr // No custom lock needed
}
},
.uart {
// "UART0-IN"
uart::Configuration {
.name = "UART0",
.port = UART_NUM_1,
.rxPin = GPIO_NUM_44,
.txPin = GPIO_NUM_43,
.rtsPin = GPIO_NUM_NC,
.ctsPin = GPIO_NUM_NC,
.rxBufferSize = 1024,
.txBufferSize = 1024,
.config = {
.baud_rate = 115200,
.data_bits = UART_DATA_8_BITS,
.parity = UART_PARITY_DISABLE,
.stop_bits = UART_STOP_BITS_1,
.flow_ctrl = UART_HW_FLOWCTRL_DISABLE,
.rx_flow_ctrl_thresh = 0,
.source_clk = UART_SCLK_DEFAULT,
.flags = {
.allow_pd = 0,
.backup_before_sleep = 0,
}
}
},
// "UART1-OUT"
uart::Configuration {
.name = "UART1",
.port = UART_NUM_2,
.rxPin = GPIO_NUM_18,
.txPin = GPIO_NUM_17,
.rtsPin = GPIO_NUM_NC,
.ctsPin = GPIO_NUM_NC,
.rxBufferSize = 1024,
.txBufferSize = 1024,
.config = {
.baud_rate = 115200,
.data_bits = UART_DATA_8_BITS,
.parity = UART_PARITY_DISABLE,
.stop_bits = UART_STOP_BITS_1,
.flow_ctrl = UART_HW_FLOWCTRL_DISABLE,
.rx_flow_ctrl_thresh = 0,
.source_clk = UART_SCLK_DEFAULT,
.flags = {
.allow_pd = 0,
.backup_before_sleep = 0,
}
}
}
}
};
@@ -0,0 +1,38 @@
#include "Display.h"
#include <Gt911Touch.h>
#include <PwmBacklight.h>
#include <Ili9488Display.h>
static std::shared_ptr<tt::hal::touch::TouchDevice> createTouch() {
// Note for future changes: Reset pin is 48 and interrupt pin is 47
auto configuration = std::make_unique<Gt911Touch::Configuration>(
I2C_NUM_0,
320,
480
);
return std::make_shared<Gt911Touch>(std::move(configuration));
}
std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay() {
auto touch = createTouch();
auto configuration = std::make_unique<Ili9488Display::Configuration>(
CROWPANEL_LCD_SPI_HOST,
CROWPANEL_LCD_PIN_CS,
CROWPANEL_LCD_PIN_DC,
CROWPANEL_LCD_HORIZONTAL_RESOLUTION,
CROWPANEL_LCD_VERTICAL_RESOLUTION,
touch,
false,
false,
false,
true
);
configuration->backlightDutyFunction = driver::pwmbacklight::setBacklightDuty;
auto display = std::make_shared<Ili9488Display>(std::move(configuration));
return std::reinterpret_pointer_cast<tt::hal::display::DisplayDevice>(display);
}
@@ -0,0 +1,12 @@
#pragma once
#include <Tactility/hal/display/DisplayDevice.h>
#define CROWPANEL_LCD_SPI_HOST SPI2_HOST
#define CROWPANEL_LCD_PIN_CS GPIO_NUM_40
#define CROWPANEL_LCD_PIN_DC GPIO_NUM_41 // RS
#define CROWPANEL_LCD_HORIZONTAL_RESOLUTION 320
#define CROWPANEL_LCD_VERTICAL_RESOLUTION 480
#define CROWPANEL_LCD_SPI_TRANSFER_HEIGHT (CROWPANEL_LCD_VERTICAL_RESOLUTION / 10)
std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay();
@@ -0,0 +1,25 @@
#include "SdCard.h"
#include <Tactility/lvgl/LvglSync.h>
#include <Tactility/hal/sdcard/SpiSdCardDevice.h>
using tt::hal::sdcard::SpiSdCardDevice;
constexpr auto CROWPANEL_SDCARD_PIN_CS = GPIO_NUM_7;
std::shared_ptr<SdCardDevice> createSdCard() {
auto configuration = std::make_unique<SpiSdCardDevice::Config>(
CROWPANEL_SDCARD_PIN_CS,
GPIO_NUM_NC,
GPIO_NUM_NC,
GPIO_NUM_NC,
SdCardDevice::MountBehaviour::AtBoot,
tt::lvgl::getSyncLock(),
std::vector<gpio_num_t>(),
SPI3_HOST
);
return std::make_shared<SpiSdCardDevice>(
std::move(configuration)
);
}
@@ -0,0 +1,7 @@
#pragma once
#include "Tactility/hal/sdcard/SdCardDevice.h"
using tt::hal::sdcard::SdCardDevice;
std::shared_ptr<SdCardDevice> createSdCard();
@@ -0,0 +1,20 @@
[general]
vendor=Elecrow
name=CrowPanel Advance 3.5"
[hardware]
target=ESP32S3
flashSize=16MB
spiRam=true
spiRamMode=OCT
spiRamSpeed=120M
tinyUsb=true
esptoolFlashFreq=120M
[display]
size=3.5"
shape=rectangle
dpi=165
[lvgl]
colorDepth=16
@@ -0,0 +1,7 @@
file(GLOB_RECURSE SOURCE_FILES Source/*.c*)
idf_component_register(
SRCS ${SOURCE_FILES}
INCLUDE_DIRS "Source"
REQUIRES Tactility esp_lvgl_port RgbDisplay GT911 TCA9534 driver
)
@@ -0,0 +1,131 @@
#include "devices/Display.h"
#include "devices/SdCard.h"
#include <Tactility/hal/Configuration.h>
#include <TCA9534.h>
using namespace tt::hal;
static bool initBoot() {
TCA9534_IO_EXP io_expander = {
.I2C_ADDR = 0x18,
.i2c_master_port = I2C_NUM_0,
.interrupt_pin = GPIO_NUM_NC,
.interrupt_task = nullptr
};
// Enable LCD backlight
set_tca9534_io_pin_direction(&io_expander, TCA9534_IO1, TCA9534_OUTPUT);
set_tca9534_io_pin_output_state(&io_expander, TCA9534_IO1, 255);
return true;
}
static DeviceVector createDevices() {
return {
createDisplay(),
createSdCard()
};
}
extern const Configuration hardwareConfiguration = {
.initBoot = initBoot,
.createDevices = createDevices,
.i2c = {
// There is only 1 (internal for touch, and also serves as "I2C-OUT" port)
// Note: You could repurpose 1 or more UART interfaces as I2C interfaces
i2c::Configuration {
.name = "Main",
.port = I2C_NUM_0,
.initMode = i2c::InitMode::ByTactility,
.isMutable = false,
.config = (i2c_config_t) {
.mode = I2C_MODE_MASTER,
.sda_io_num = GPIO_NUM_15,
.scl_io_num = GPIO_NUM_16,
.sda_pullup_en = true,
.scl_pullup_en = true,
.master = {
.clk_speed = 400000
},
.clk_flags = 0
}
}
},
.spi {
// SD card
spi::Configuration {
.device = SPI2_HOST,
.dma = SPI_DMA_CH_AUTO,
.config = {
.mosi_io_num = GPIO_NUM_6,
.miso_io_num = GPIO_NUM_4,
.sclk_io_num = GPIO_NUM_5,
.quadwp_io_num = GPIO_NUM_NC,
.quadhd_io_num = GPIO_NUM_NC,
.data4_io_num = GPIO_NUM_NC,
.data5_io_num = GPIO_NUM_NC,
.data6_io_num = GPIO_NUM_NC,
.data7_io_num = GPIO_NUM_NC,
.data_io_default_level = false,
.max_transfer_sz = 8192,
.flags = 0,
.isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
.intr_flags = 0
},
.initMode = spi::InitMode::ByTactility,
.isMutable = false,
.lock = nullptr // No custom lock needed
}
},
.uart {
// "UART0-OUT"
uart::Configuration {
.name = "UART0",
.port = UART_NUM_1,
.rxPin = GPIO_NUM_44,
.txPin = GPIO_NUM_43,
.rtsPin = GPIO_NUM_NC,
.ctsPin = GPIO_NUM_NC,
.rxBufferSize = 1024,
.txBufferSize = 1024,
.config = {
.baud_rate = 115200,
.data_bits = UART_DATA_8_BITS,
.parity = UART_PARITY_DISABLE,
.stop_bits = UART_STOP_BITS_1,
.flow_ctrl = UART_HW_FLOWCTRL_DISABLE,
.rx_flow_ctrl_thresh = 0,
.source_clk = UART_SCLK_DEFAULT,
.flags = {
.allow_pd = 0,
.backup_before_sleep = 0,
}
}
},
// "UART1-OUT"
uart::Configuration {
.name = "UART1",
.port = UART_NUM_2,
.rxPin = GPIO_NUM_19,
.txPin = GPIO_NUM_20,
.rtsPin = GPIO_NUM_NC,
.ctsPin = GPIO_NUM_NC,
.rxBufferSize = 1024,
.txBufferSize = 1024,
.config = {
.baud_rate = 115200,
.data_bits = UART_DATA_8_BITS,
.parity = UART_PARITY_DISABLE,
.stop_bits = UART_STOP_BITS_1,
.flow_ctrl = UART_HW_FLOWCTRL_DISABLE,
.rx_flow_ctrl_thresh = 0,
.source_clk = UART_SCLK_DEFAULT,
.flags = {
.allow_pd = 0,
.backup_before_sleep = 0,
}
}
}
}
};
@@ -0,0 +1,103 @@
#include "Display.h"
#include <Gt911Touch.h>
#include <RgbDisplay.h>
#include <Tactility/Log.h>
std::shared_ptr<tt::hal::touch::TouchDevice> _Nullable createTouch() {
// Note for future changes: Reset pin is 38 and interrupt pin is 18
// or INT = NC, schematic and other info floating around is kinda conflicting...
auto configuration = std::make_unique<Gt911Touch::Configuration>(
I2C_NUM_0,
800,
480
);
return std::make_shared<Gt911Touch>(std::move(configuration));
}
std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay() {
auto touch = createTouch();
constexpr uint32_t bufferPixels = 800 * 10;
esp_lcd_rgb_panel_config_t rgb_panel_config = {
.clk_src = LCD_CLK_SRC_DEFAULT,
.timings = {
.pclk_hz = 15000000, // TODO: 21 MHz was too much and caused drift when opening wifi/SD/apps. Try something inbetween 15 and 21 MHz.
.h_res = 800,
.v_res = 480,
.hsync_pulse_width = 4,
.hsync_back_porch = 8,
.hsync_front_porch = 8,
.vsync_pulse_width = 4,
.vsync_back_porch = 8,
.vsync_front_porch = 8,
.flags = {
.hsync_idle_low = false,
.vsync_idle_low = false,
.de_idle_high = false,
.pclk_active_neg = true,
.pclk_idle_high = false
}
},
.data_width = 16,
.bits_per_pixel = 0,
.num_fbs = 2,
.bounce_buffer_size_px = bufferPixels,
.sram_trans_align = 8,
.psram_trans_align = 64,
.hsync_gpio_num = GPIO_NUM_40,
.vsync_gpio_num = GPIO_NUM_41,
.de_gpio_num = GPIO_NUM_42 ,
.pclk_gpio_num = GPIO_NUM_39,
.disp_gpio_num = GPIO_NUM_NC,
.data_gpio_nums = {
GPIO_NUM_21, // B3
GPIO_NUM_47, // B4
GPIO_NUM_48, // B5
GPIO_NUM_45, // B6
GPIO_NUM_38, // B7
GPIO_NUM_9, // G2
GPIO_NUM_10, // G3
GPIO_NUM_11, // G4
GPIO_NUM_12, // G5
GPIO_NUM_13, // G6
GPIO_NUM_14, // G7
GPIO_NUM_7, // R3
GPIO_NUM_17, // R4
GPIO_NUM_18, // R5
GPIO_NUM_3, // R6
GPIO_NUM_46, // R7
},
.flags = {
.disp_active_low = false,
.refresh_on_demand = false,
.fb_in_psram = true,
.double_fb = true,
.no_fb = false,
.bb_invalidate_cache = false
}
};
RgbDisplay::BufferConfiguration buffer_config = {
.size = (800 * 480),
.useSpi = true,
.doubleBuffer = true,
.bounceBufferMode = true,
.avoidTearing = false
};
auto configuration = std::make_unique<RgbDisplay::Configuration>(
rgb_panel_config,
buffer_config,
touch,
LV_COLOR_FORMAT_RGB565,
false,
false,
false,
false
);
return std::make_shared<RgbDisplay>(std::move(configuration));
}
@@ -0,0 +1,5 @@
#pragma once
#include <Tactility/hal/display/DisplayDevice.h>
std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay();
@@ -0,0 +1,21 @@
#include "SdCard.h"
#include <Tactility/hal/sdcard/SpiSdCardDevice.h>
#include <Tactility/lvgl/LvglSync.h>
using tt::hal::sdcard::SpiSdCardDevice;
std::shared_ptr<SdCardDevice> createSdCard() {
auto configuration = std::make_unique<SpiSdCardDevice::Config>(
// See https://github.com/Elecrow-RD/CrowPanel-Advance-HMI-ESP32-AI-Display/blob/master/5.0/factory_code/factory_code.ino
GPIO_NUM_0, // It's actually not connected, but in the demo pin 0 is used
GPIO_NUM_NC,
GPIO_NUM_NC,
GPIO_NUM_NC,
SdCardDevice::MountBehaviour::AtBoot
);
return std::make_shared<SpiSdCardDevice>(
std::move(configuration)
);
}
@@ -0,0 +1,7 @@
#pragma once
#include <Tactility/hal/sdcard/SdCardDevice.h>
using tt::hal::sdcard::SdCardDevice;
std::shared_ptr<SdCardDevice> createSdCard();
@@ -0,0 +1,20 @@
[general]
vendor=Elecrow
name=CrowPanel Advance 5.0"
[hardware]
target=ESP32S3
flashSize=16MB
spiRam=true
spiRamMode=OCT
spiRamSpeed=120M
tinyUsb=true
esptoolFlashFreq=120M
[display]
size=5"
shape=rectangle
dpi=187
[lvgl]
colorDepth=16
@@ -0,0 +1,7 @@
file(GLOB_RECURSE SOURCE_FILES Source/*.c*)
idf_component_register(
SRCS ${SOURCE_FILES}
INCLUDE_DIRS "Source"
REQUIRES Tactility esp_lvgl_port ILI934x XPT2046 PwmBacklight driver
)
@@ -0,0 +1,123 @@
#include "PwmBacklight.h"
#include "devices/Display.h"
#include "devices/SdCard.h"
#include <Tactility/hal/Configuration.h>
#include <Tactility/lvgl/LvglSync.h>
#include <Xpt2046Power.h>
using namespace tt::hal;
static bool initBoot() {
return driver::pwmbacklight::init(GPIO_NUM_27);
}
static DeviceVector createDevices() {
return {
std::make_shared<Xpt2046Power>(),
createDisplay(),
createSdCard(),
};
}
extern const Configuration hardwareConfiguration = {
.initBoot = initBoot,
.createDevices = createDevices,
.i2c = {
// There is only 1 (internal for touch, and also serves as "I2C-OUT" port)
// Note: You could repurpose 1 or more UART interfaces as I2C interfaces
i2c::Configuration {
.name = "Main",
.port = I2C_NUM_0,
.initMode = i2c::InitMode::ByTactility,
.isMutable = false,
.config = (i2c_config_t) {
.mode = I2C_MODE_MASTER,
.sda_io_num = GPIO_NUM_22,
.scl_io_num = GPIO_NUM_21,
.sda_pullup_en = true,
.scl_pullup_en = true,
.master = {
.clk_speed = 400000
},
.clk_flags = 0
}
}
},
.spi {
// Display
spi::Configuration {
.device = SPI2_HOST,
.dma = SPI_DMA_DISABLED,
.config = {
.mosi_io_num = GPIO_NUM_13,
.miso_io_num = GPIO_NUM_12,
.sclk_io_num = GPIO_NUM_14,
.quadwp_io_num = GPIO_NUM_NC,
.quadhd_io_num = GPIO_NUM_NC,
.data4_io_num = GPIO_NUM_NC,
.data5_io_num = GPIO_NUM_NC,
.data6_io_num = GPIO_NUM_NC,
.data7_io_num = GPIO_NUM_NC,
.data_io_default_level = false,
.max_transfer_sz = LCD_SPI_TRANSFER_SIZE_LIMIT,
.flags = 0,
.isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
.intr_flags = 0
},
.initMode = spi::InitMode::ByTactility,
.isMutable = false,
.lock = tt::lvgl::getSyncLock() // esp_lvgl_port owns the lock for the display
},
// SD card
spi::Configuration {
.device = SPI3_HOST,
.dma = SPI_DMA_CH_AUTO,
.config = {
.mosi_io_num = GPIO_NUM_23,
.miso_io_num = GPIO_NUM_19,
.sclk_io_num = GPIO_NUM_18,
.quadwp_io_num = GPIO_NUM_NC,
.quadhd_io_num = GPIO_NUM_NC,
.data4_io_num = GPIO_NUM_NC,
.data5_io_num = GPIO_NUM_NC,
.data6_io_num = GPIO_NUM_NC,
.data7_io_num = GPIO_NUM_NC,
.data_io_default_level = false,
.max_transfer_sz = 32768,
.flags = 0,
.isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
.intr_flags = 0
},
.initMode = spi::InitMode::ByTactility,
.isMutable = false,
.lock = nullptr // No custom lock needed
}
},
.uart {
// "UART1"
uart::Configuration {
.name = "UART1",
.port = UART_NUM_1,
.rxPin = GPIO_NUM_16,
.txPin = GPIO_NUM_17,
.rtsPin = GPIO_NUM_NC,
.ctsPin = GPIO_NUM_NC,
.rxBufferSize = 1024,
.txBufferSize = 1024,
.config = {
.baud_rate = 115200,
.data_bits = UART_DATA_8_BITS,
.parity = UART_PARITY_DISABLE,
.stop_bits = UART_STOP_BITS_1,
.flow_ctrl = UART_HW_FLOWCTRL_DISABLE,
.rx_flow_ctrl_thresh = 0,
.source_clk = UART_SCLK_DEFAULT,
.flags = {
.allow_pd = 0,
.backup_before_sleep = 0,
}
}
}
}
};

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