Changes

Definition: BOOL GPIO_Config(UINT8 gpioNum, UINT8 gpioDir, UINT8 gpioPullUp, UINT8 gpioPullDown)

:gpioNum - GPIO number (1-9) :gpioDir - GPIO direction (0 – input, 1 – output) :gpioPullUp - GPIO pull-up (0 – disabled, 1 – enabled) :gpioPullDown - GPIO pull-down (0 – disabled, 1 – enabled)

Return: GPIO pin configuration status (FALSE - configuraqtion failed failure, TRUE - configuration succeeded success)