diff options
Diffstat (limited to 'ports/stm/peripherals/pins.h')
| -rw-r--r-- | ports/stm/peripherals/pins.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/ports/stm/peripherals/pins.h b/ports/stm/peripherals/pins.h index 8f06d012e..358313f56 100644 --- a/ports/stm/peripherals/pins.h +++ b/ports/stm/peripherals/pins.h @@ -39,7 +39,7 @@ typedef struct { mp_obj_base_t base; uint8_t port:4; uint8_t number:4; - uint8_t adc_unit:3; + uint8_t adc_unit:3; uint8_t adc_channel:5; } mcu_pin_obj_t; @@ -50,8 +50,8 @@ typedef struct { #define ADC_3 4 //STM32 ADC pins can have a combination of 1, 2 or all 3 ADCs on a single pin, -//but all 3 ADCs will share the same input number per pin. -//F4 family has 3 ADC max, 24 channels max. +//but all 3 ADCs will share the same input number per pin. +//F4 family has 3 ADC max, 24 channels max. #define ADC_INPUT(mask, number) \ .adc_unit = mask, \ .adc_channel = number, @@ -63,7 +63,7 @@ typedef struct { extern const mp_obj_type_t mcu_pin_type; // STM32 can have up to 9 ports, each restricted to 16 pins -// We split the pin/port evenly, in contrast to nrf. +// We split the pin/port evenly, in contrast to nrf. #define PIN(p_port, p_number, p_adc) \ { \ { &mcu_pin_type }, \ |