C++ conversion (#80)

Converted project to C++
2024-11-22 20:26:08 +01:00
parent 6d80144e12
commit 85e26636a3
488 changed files with 6017 additions and 39466 deletions
@@ -0,0 +1,64 @@
+#pragma once
+
+#include "driver/i2c.h"
+#include "driver/gpio.h"
+
+// Main bus, used by GT911 touch hardware and keyboard
+#define TDECK_I2C_BUS_HANDLE I2C_NUM_0
+
+// SPI
+#define TDECK_SPI_HOST SPI2_HOST
+#define TDECK_SPI_PIN_SCLK GPIO_NUM_40
+#define TDECK_SPI_PIN_MOSI GPIO_NUM_41
+#define TDECK_SPI_PIN_MISO GPIO_NUM_38
+#define TDECK_SPI_TRANSFER_SIZE_LIMIT (TDECK_LCD_HORIZONTAL_RESOLUTION * TDECK_LCD_SPI_TRANSFER_HEIGHT * (TDECK_LCD_BITS_PER_PIXEL / 8))
+
+// Power on
+#define TDECK_POWERON_GPIO GPIO_NUM_10
+#define TDECK_POWERON_DELAY 2000 // milliseconds - see bootstrap.c for explanation
+
+// Display
+#define TDECK_LCD_SPI_HOST SPI2_HOST
+#define TDECK_LCD_PIN_CS GPIO_NUM_12
+#define TDECK_LCD_PIN_DC GPIO_NUM_11 // RS
+#define TDECK_LCD_PIN_BACKLIGHT GPIO_NUM_42
+#define TDECK_LCD_SPI_FREQUENCY 40000000
+#define TDECK_LCD_HORIZONTAL_RESOLUTION 320
+#define TDECK_LCD_VERTICAL_RESOLUTION 240
+#define TDECK_LCD_BITS_PER_PIXEL 16
+#define TDECK_LCD_DRAW_BUFFER_HEIGHT (TDECK_LCD_VERTICAL_RESOLUTION / 10)
+#define TDECK_LCD_SPI_TRANSFER_HEIGHT (TDECK_LCD_VERTICAL_RESOLUTION / 10)
+
+// LVGL
+// The minimum task stack seems to be about 3500, but that crashes the wifi app in some scenarios
+// At 4000, it crashes when the fps renderer is available
+#define TDECK_LVGL_TASK_STACK_DEPTH 8192
+
+// Dipslay backlight (PWM)
+#define TDECK_LCD_BACKLIGHT_LEDC_TIMER LEDC_TIMER_0
+#define TDECK_LCD_BACKLIGHT_LEDC_MODE LEDC_LOW_SPEED_MODE
+#define TDECK_LCD_BACKLIGHT_LEDC_CHANNEL LEDC_CHANNEL_0
+#define TDECK_LCD_BACKLIGHT_LEDC_DUTY_RES LEDC_TIMER_8_BIT
+#define TDECK_LCD_BACKLIGHT_LEDC_FREQUENCY (4000)
+
+// Touch (GT911)
+#define TDECK_TOUCH_I2C_BUS_HANDLE TDECK_I2C_BUS_HANDLE
+#define TDECK_TOUCH_X_MAX 240
+#define TDECK_TOUCH_Y_MAX 320
+#define TDECK_TOUCH_PIN_INT GPIO_NUM_16
+
+// SD Card
+#define TDECK_SDCARD_SPI_HOST SPI2_HOST
+#define TDECK_SDCARD_PIN_CS GPIO_NUM_39
+#define TDECK_SDCARD_SPI_FREQUENCY 800000U
+#define TDECK_SDCARD_FORMAT_ON_MOUNT_FAILED false
+#define TDECK_SDCARD_MAX_OPEN_FILES 4
+#define TDECK_SDCARD_ALLOC_UNIT_SIZE (16 * 1024)
+#define TDECK_SDCARD_STATUS_CHECK_ENABLED false
+
+// Keyboard
+#define TDECK_KEYBOARD_I2C_BUS_HANDLE TDECK_I2C_BUS_HANDLE
+#define TDECK_KEYBOARD_SLAVE_ADDRESS 0x55
+
+// Lora (optional)
+#define TDECK_RADIO_PIN_CS GPIO_NUM_9