circuitpython/stm/boards/PYBOARD4/mpconfigboard.h

#define PYBOARD4

#define MICROPY_HW_BOARD_NAME       "PYBv4"

#define MICROPY_HW_HAS_SWITCH       (1)
#define MICROPY_HW_HAS_SDCARD       (1)
#define MICROPY_HW_HAS_MMA7660      (1)
#define MICROPY_HW_HAS_LIS3DSH      (0)
#define MICROPY_HW_HAS_LCD          (1)
#define MICROPY_HW_HAS_WLAN         (0)
#define MICROPY_HW_ENABLE_RNG       (1)
#define MICROPY_HW_ENABLE_RTC       (1)
#define MICROPY_HW_ENABLE_TIMER     (1)
#define MICROPY_HW_ENABLE_SERVO     (1)
#define MICROPY_HW_ENABLE_AUDIO     (0)

// USRSW has no pullup or pulldown, and pressing the switch makes the input go low
#define USRSW_PIN           (pin_B3)
#define USRSW_PUPD          (GPIO_PuPd_UP)
#define USRSW_EXTI_EDGE     (EXTI_Trigger_Falling)
#define USRSW_PRESSED       (0)

/* LED */
#define PYB_LED1        (pin_A13) // red
#define PYB_LED2        (pin_A14) // green
#define PYB_LED3        (pin_A15) // yellow
#define PYB_LED4        (pin_B4)  // blue

#define PYB_OTYPE       (GPIO_OType_PP)

#define PYB_LED_ON(pin)  (pin->gpio->BSRRL = pin->pin_mask)
#define PYB_LED_OFF(pin) (pin->gpio->BSRRH = pin->pin_mask)
Add pin mapping code. This commit also introduces board directories and moves board specific config into the appropriate board directory. boards/stm32f4xx-af.csv was extracted from the STM32F4xx datasheet and hand-tweaked. make-pins.py takes boards/stm32f4xx-af.csv, boards/stm32f4xx-prefix.c, and boards/BOARD-NAME/pins.csv as input and generates the file build/pins_BOARD_NAME.c The generated pin file for PYBOARD4 looks like this: https://gist.github.com/dhylands/9063231 The generated pins file includes all of the supported alternate functions, and includes upsupported alternate functions as comments. See the commnet block at the top of stm/pin_map.c for details on how to use the pin mapper. I also went ahead and modified stm/gpio.c to use the pin mapper. 2014-02-17 20:57:13 -05:00			`#define PYBOARD4`

			`#define MICROPY_HW_BOARD_NAME "PYBv4"`

			`#define MICROPY_HW_HAS_SWITCH (1)`
			`#define MICROPY_HW_HAS_SDCARD (1)`
			`#define MICROPY_HW_HAS_MMA7660 (1)`
			`#define MICROPY_HW_HAS_LIS3DSH (0)`
			`#define MICROPY_HW_HAS_LCD (1)`
			`#define MICROPY_HW_HAS_WLAN (0)`
			`#define MICROPY_HW_ENABLE_RNG (1)`
			`#define MICROPY_HW_ENABLE_RTC (1)`
			`#define MICROPY_HW_ENABLE_TIMER (1)`
			`#define MICROPY_HW_ENABLE_SERVO (1)`
			`#define MICROPY_HW_ENABLE_AUDIO (0)`

Add EXTI support Revamp usrsw to use new exti code. Add user switch callback function. 2014-02-20 01:28:36 -05:00			`// USRSW has no pullup or pulldown, and pressing the switch makes the input go low`
			`#define USRSW_PIN (pin_B3)`
Add pin mapping code. This commit also introduces board directories and moves board specific config into the appropriate board directory. boards/stm32f4xx-af.csv was extracted from the STM32F4xx datasheet and hand-tweaked. make-pins.py takes boards/stm32f4xx-af.csv, boards/stm32f4xx-prefix.c, and boards/BOARD-NAME/pins.csv as input and generates the file build/pins_BOARD_NAME.c The generated pin file for PYBOARD4 looks like this: https://gist.github.com/dhylands/9063231 The generated pins file includes all of the supported alternate functions, and includes upsupported alternate functions as comments. See the commnet block at the top of stm/pin_map.c for details on how to use the pin mapper. I also went ahead and modified stm/gpio.c to use the pin mapper. 2014-02-17 20:57:13 -05:00			`#define USRSW_PUPD (GPIO_PuPd_UP)`
Add EXTI support Revamp usrsw to use new exti code. Add user switch callback function. 2014-02-20 01:28:36 -05:00			`#define USRSW_EXTI_EDGE (EXTI_Trigger_Falling)`
			`#define USRSW_PRESSED (0)`
Add pin mapping code. This commit also introduces board directories and moves board specific config into the appropriate board directory. boards/stm32f4xx-af.csv was extracted from the STM32F4xx datasheet and hand-tweaked. make-pins.py takes boards/stm32f4xx-af.csv, boards/stm32f4xx-prefix.c, and boards/BOARD-NAME/pins.csv as input and generates the file build/pins_BOARD_NAME.c The generated pin file for PYBOARD4 looks like this: https://gist.github.com/dhylands/9063231 The generated pins file includes all of the supported alternate functions, and includes upsupported alternate functions as comments. See the commnet block at the top of stm/pin_map.c for details on how to use the pin mapper. I also went ahead and modified stm/gpio.c to use the pin mapper. 2014-02-17 20:57:13 -05:00
			`/* LED */`
Update LED configuration 2014-02-26 03:05:34 -05:00			`#define PYB_LED1 (pin_A13) // red`
			`#define PYB_LED2 (pin_A14) // green`
			`#define PYB_LED3 (pin_A15) // yellow`
			`#define PYB_LED4 (pin_B4) // blue`
Add pin mapping code. This commit also introduces board directories and moves board specific config into the appropriate board directory. boards/stm32f4xx-af.csv was extracted from the STM32F4xx datasheet and hand-tweaked. make-pins.py takes boards/stm32f4xx-af.csv, boards/stm32f4xx-prefix.c, and boards/BOARD-NAME/pins.csv as input and generates the file build/pins_BOARD_NAME.c The generated pin file for PYBOARD4 looks like this: https://gist.github.com/dhylands/9063231 The generated pins file includes all of the supported alternate functions, and includes upsupported alternate functions as comments. See the commnet block at the top of stm/pin_map.c for details on how to use the pin mapper. I also went ahead and modified stm/gpio.c to use the pin mapper. 2014-02-17 20:57:13 -05:00
			`#define PYB_OTYPE (GPIO_OType_PP)`

Update LED configuration 2014-02-26 03:05:34 -05:00			`#define PYB_LED_ON(pin) (pin->gpio->BSRRL = pin->pin_mask)`
			`#define PYB_LED_OFF(pin) (pin->gpio->BSRRH = pin->pin_mask)`