text: #ifndef _TTGO_T14_BOARD_H_
  #define _TTGO_T14_BOARD_H_
  
  #ifdef __cplusplus
  extern "C" {
  #endif
  
  #define GPIO_AUXIN_DETECT           12
  
  
  /* I2C gpios */
  #define IIC_CLK                     GPIO_NUM_18
  #define IIC_SDA                     GPIO_NUM_19
  
  
  /* I2S gpios */
  #define IIS_DOUT                    GPIO_NUM_32
  #define IIS_LRCK                    GPIO_NUM_25
  #define IIS_BCK                     GPIO_NUM_26
  #define IIS_DSIN                    -1
  #define IIS_SCLK                    -1
  
  /* SPI gpios */
  #define TFT_SPI_MISO                    -1
  #define TFT_SPI_MOSI                    GPIO_NUM_23
  #define TFT_SPI_SCLK                    GPIO_NUM_18
  #define TFT_SPI_CS                      GPIO_NUM_5
  #define TFT_DC                          GPIO_NUM_16
  #define TFT_RESET                       GPIO_NUM_17
  
  /* SD-CARD */
  #define SDCARD_CMD                      GPIO_NUM_15
  #define SDCARD_D0                       GPIO_NUM_2
  #define SDCARD_D1                       GPIO_NUM_4
  #define SDCARD_D2                       GPIO_NUM_12
  #define SDCARD_D3                       GPIO_NUM_13
  
  #ifdef __cplusplus
  }
  #endif
  
  #endif /*_TTGO_T14_BOARD_H_*/
  