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 +1,50 @@
+#include "config.h"
+#include "driver/i2c.h"
+#include "esp_err.h"
+#include "esp_lcd_touch_cst816s.h"
+#include "esp_lcd_touch.h"
+#include "Log.h"
+
+#define TAG "twodotfour_cst816"
+
+bool twodotfour_touch_init(esp_lcd_panel_io_handle_t* io_handle, esp_lcd_touch_handle_t* touch_handle) {
+    TT_LOG_I(TAG, "Touch init");
+
+    const esp_lcd_panel_io_i2c_config_t touch_io_config = ESP_LCD_TOUCH_IO_I2C_CST816S_CONFIG();
+
+    // TODO: Check when ESP-IDF publishes fix (5.3.2 or 5.4.x)
+    static_assert(ESP_IDF_VERSION == ESP_IDF_VERSION_VAL(5, 3, 1));
+    esp_lcd_new_panel_io_i2c((esp_lcd_i2c_bus_handle_t)TWODOTFOUR_TOUCH_I2C_PORT, &touch_io_config, io_handle);
+    /*
+    if (esp_lcd_new_panel_io_i2c((esp_lcd_i2c_bus_handle_t)TWODOTFOUR_TOUCH_I2C_PORT, &touch_io_config, io_handle) != ESP_OK) {
+        TT_LOG_E(TAG, "Touch I2C IO init failed");
+        return false;
+    }
+    */
+
+    esp_lcd_touch_config_t config = {
+        .x_max = 240,
+        .y_max = 320,
+        .rst_gpio_num = GPIO_NUM_25,
+        .int_gpio_num = GPIO_NUM_21,
+        .levels = {
+            .reset = 0,
+            .interrupt = 0,
+        },
+        .flags = {
+            .swap_xy = 0,
+            .mirror_x = 0,
+            .mirror_y = 0,
+        },
+        .process_coordinates = nullptr,
+        .interrupt_callback = nullptr,
+        .user_data = nullptr
+    };
+
+    if (esp_lcd_touch_new_i2c_cst816s(*io_handle, &config, touch_handle) != ESP_OK) {
+        TT_LOG_E(TAG, "Driver init failed");
+        return false;
+    }
+
+    return true;
+}