Update board_pins_config.c

OLIMEX · Sep 10, 2019 · e0def33 · e0def33
1 parent a573548
commit e0def33
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/components/audio_board/olimex_esp32_adf_b/board_pins_config.c b/components/audio_board/olimex_esp32_adf_b/board_pins_config.c
@@ -85,7 +85,7 @@ esp_err_t i2s_mclk_gpio_select(i2s_port_t i2s_num, gpio_num_t gpio_num)
         ESP_LOGE(TAG, "Does not support i2s number(%d)", i2s_num);
         return ESP_ERR_INVALID_ARG;
     }
-    if (gpio_num != GPIO_NUM_0 && gpio_num != GPIO_NUM_1 && gpio_num != GPIO_NUM_3) {
+    if (gpio_num != GPIO_NUM_4 && gpio_num != GPIO_NUM_1 && gpio_num != GPIO_NUM_3) {
         ESP_LOGE(TAG, "Only support GPIO0/GPIO1/GPIO3, gpio_num:%d", gpio_num);
         return ESP_ERR_INVALID_ARG;
     }