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micropython/stm/boards/PYBOARD4/mpconfigboard.h

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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.
2014-02-18 01:57:13 +00:00
#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)
stm: Improve DAC (audio) bindings.
2014-03-08 15:14:53 +00:00
#define MICROPY_HW_ENABLE_AUDIO (1)
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.
2014-02-18 01:57:13 +00:00
Add EXTI support Revamp usrsw to use new exti code. Add user switch callback function.
2014-02-20 06:28:36 +00:00
// 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.
2014-02-18 01:57:13 +00:00
#define USRSW_PUPD (GPIO_PuPd_UP)
Add EXTI support Revamp usrsw to use new exti code. Add user switch callback function.
2014-02-20 06:28:36 +00:00
#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.
2014-02-18 01:57:13 +00:00
/* LED */
Update LED configuration
2014-02-26 08:05:34 +00:00
#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.
2014-02-18 01:57:13 +00:00
#define PYB_OTYPE (GPIO_OType_PP)
Update LED configuration
2014-02-26 08:05:34 +00:00
#define PYB_LED_ON(pin) (pin->gpio->BSRRL = pin->pin_mask)
#define PYB_LED_OFF(pin) (pin->gpio->BSRRH = pin->pin_mask)