Function _post_setup_gpio

boards/m5stack-sticks3/interface.cpp:100–104

** Function name: _post_setup_gpio() ** Location: main.cpp ** Description: second stage gpio setup to make a few functions work ***************************************************************************************/

** Description:   second stage gpio setup to make a few functions work
***************************************************************************************/
void _post_setup_gpio() {
    // PWM backlight setup
    ledcAttach(TFT_BL, TFT_BRIGHT_FREQ, TFT_BRIGHT_Bits);
    ledcWrite(TFT_BL, 250);
}

/*********************************************************************
** Function: setBrightness