Replacement for regular GPIO (DigitalIn, DigitalOut, DigitalInOut) classes which has superior speed. (modified for use opendrain in stm32)
Fork of FastIO by
Diff: Devices/FastIO_NUCLEO_F401.h
- Revision:
- 7:1e784ae11fba
- Parent:
- 5:3dd1ab9bbc59
- Child:
- 9:6e0f24f71081
--- a/Devices/FastIO_NUCLEO_F401.h Thu Jul 17 15:08:03 2014 +0000 +++ b/Devices/FastIO_NUCLEO_F401.h Tue Jul 29 18:58:05 2014 +0000 @@ -13,7 +13,7 @@ #define INIT_PIN RCC->AHB1ENR |= (1 << STM_PORT(pin)); (PORT->MODER &= ~(GPIO_MODER_MODER0_1 << (STM_PIN(pin) * 2))); container.mask = PINMASK #define DESTROY_PIN -#define SET_DIR_INPUT (PORT->MODER &= ~(GPIO_MODER_MODER0 << (STM_PIN(pin) * 2))) +#define SET_DIR_INPUT (PORT->MODER &= ~(GPIO_MODER_MODER0_0 << (STM_PIN(pin) * 2))) #define SET_DIR_OUTPUT (PORT->MODER |= (GPIO_MODER_MODER0_0 << (STM_PIN(pin) * 2))) #define SET_MODE(pull) pin_mode(pin, pull);