I am attempting to configure GPIO4 and GPIO5 of the ESP32S3 for I2C communication. Based on ESPRESSIF's API, I have written the following code for the I2C set up: #define MST_TX_BUF_LEN 0 #define MST_RX_BUF_LEN 0 static esp_err_t i2c_conf_master(void) { i2c_config_t conf = { .mode = I2C_MODE_MASTER,...