diff --git a/knock_config.h b/knock_config.h new file mode 100644 index 0000000..73e5185 --- /dev/null +++ b/knock_config.h @@ -0,0 +1,16 @@ +/** + * @file knock_config.h + */ + +#pragma once + +// Knock is on ADC3 +#define KNOCK_ADC ADCD3 + +// knock 1 - pin PA3 +#define KNOCK_ADC_CH1 ADC_CHANNEL_IN3 +#define KNOCK_PIN_CH1 Gpio::A3 + +// Sample rate & time - depends on the exact MCU +#define KNOCK_SAMPLE_TIME ADC_SAMPLE_84 +#define KNOCK_SAMPLE_RATE (STM32_PCLK2 / (4 * (84 + 12)))