Function bl602_sdk::adc::init

pub fn init(mode: c_int, gpio_num: c_int) -> BlResult<()>

Init an ADC Channel. See bl_adc_init in “init_adc” https://github.com/lupyuen/bl_iot_sdk/blob/adc/customer_app/sdk_app_adc2/sdk_app_adc2/demo.c