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basic application support

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This commit is contained in:
Ken Van Hoeylandt
2023-12-25 17:53:58 +01:00
parent 7886d5c2f9
commit e6525364c6
21 changed files with 341 additions and 122 deletions
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components/board_2432s024/board_2432s024_touch.c
+18 -7
View File
@@ -10,7 +10,6 @@
const char* TAG = "cst816";
static esp_err_t prv_init_io(esp_lcd_panel_io_handle_t* io_handle) {
// Init I2C
const i2c_config_t i2c_conf = {
.mode = I2C_MODE_MASTER,
.sda_io_num = GPIO_NUM_33,
@@ -19,18 +18,31 @@ static esp_err_t prv_init_io(esp_lcd_panel_io_handle_t* io_handle) {
.scl_pullup_en = GPIO_PULLUP_DISABLE,
.master.clk_speed = 400000
};
ESP_RETURN_ON_ERROR(i2c_param_config(CST816_I2C_PORT, &i2c_conf), TAG, "i2c config failed");
ESP_RETURN_ON_ERROR(i2c_driver_install(CST816_I2C_PORT, i2c_conf.mode, 0, 0, 0), TAG, "i2c driver install failed");
// Configure I2C
ESP_RETURN_ON_ERROR(
i2c_param_config(CST816_I2C_PORT, &i2c_conf),
TAG,
"i2c config failed"
);
ESP_RETURN_ON_ERROR(
i2c_driver_install(CST816_I2C_PORT, i2c_conf.mode, 0, 0, 0),
TAG,
"i2c driver install failed"
);
const esp_lcd_panel_io_i2c_config_t touch_io_config = ESP_LCD_TOUCH_IO_I2C_CST816S_CONFIG();
ESP_RETURN_ON_ERROR(esp_lcd_new_panel_io_i2c((esp_lcd_i2c_bus_handle_t)CST816_I2C_PORT, &touch_io_config, io_handle), TAG, "esp_lcd_panel creation failed");
ESP_RETURN_ON_ERROR(
esp_lcd_new_panel_io_i2c((esp_lcd_i2c_bus_handle_t)CST816_I2C_PORT, &touch_io_config, io_handle),
TAG,
"esp_lcd_panel creation failed"
);
return ESP_OK;
}
static esp_err_t prv_create_touch(esp_lcd_panel_io_handle_t io_handle, esp_lcd_touch_handle_t* touch_handle) {
// Configure touch
esp_lcd_touch_config_t config = {
.x_max = 240,
.y_max = 320,
@@ -48,7 +60,6 @@ static esp_err_t prv_create_touch(esp_lcd_panel_io_handle_t io_handle, esp_lcd_t
.interrupt_callback = NULL,
};
// Init touch
return esp_lcd_touch_new_i2c_cst816s(io_handle, &config, touch_handle);
}