auto-detect DAC

This commit is contained in:
philippe44
2020-02-09 14:22:35 -08:00
parent 90d52dabaf
commit c4b0168370
7 changed files with 77 additions and 36 deletions

View File

@@ -54,7 +54,7 @@ static bool init(int i2c_port_num, int i2s_num, i2s_config_t *config) {
i2s_driver_install(i2s_num, config, 0, NULL);
i2s_set_pin(i2s_num, &i2s_pin_config);
ESP_LOGI(TAG, "DAC using I2S bck:%u, ws:%u, do:%u", i2s_pin_config.bck_io_num, i2s_pin_config.ws_io_num, i2s_pin_config.data_out_num);
ESP_LOGI(TAG, "External DAC using I2S bck:%u, ws:%u, do:%u", i2s_pin_config.bck_io_num, i2s_pin_config.ws_io_num, i2s_pin_config.data_out_num);
return true;
} else {