circuitpython/ports/atmel-samd/boards/feather_m0_express/mpconfigboard.h

#define MICROPY_HW_BOARD_NAME "Adafruit Feather M0 Express"
#define MICROPY_HW_MCU_NAME "samd21g18"

#define MICROPY_HW_LED_STATUS   (&pin_PA17)

#define MICROPY_HW_NEOPIXEL (&pin_PA06)

#define SPI_FLASH_MOSI_PIN          &pin_PA08
#define SPI_FLASH_MISO_PIN          &pin_PA14
#define SPI_FLASH_SCK_PIN           &pin_PA09
#define SPI_FLASH_CS_PIN            &pin_PA13

// These are pins not to reset.
#define MICROPY_PORT_A        (PORT_PA06)
#define MICROPY_PORT_B        ( 0 )
#define MICROPY_PORT_C        ( 0 )

#define BOARD_HAS_CRYSTAL 1

#define DEFAULT_I2C_BUS_SCL (&pin_PA23)
#define DEFAULT_I2C_BUS_SDA (&pin_PA22)

#define DEFAULT_SPI_BUS_SCK (&pin_PB11)
#define DEFAULT_SPI_BUS_MOSI (&pin_PB10)
#define DEFAULT_SPI_BUS_MISO (&pin_PA12)

#define DEFAULT_UART_BUS_RX (&pin_PA11)
#define DEFAULT_UART_BUS_TX (&pin_PA10)

// USB is always used internally so skip the pin objects for it.
#define IGNORE_PIN_PA24     1
#define IGNORE_PIN_PA25     1
Change to official Feather M0 Express branding. 2017-03-27 14:44:45 -04:00			`#define MICROPY_HW_BOARD_NAME "Adafruit Feather M0 Express"`
atmel-samd: Add Feather M0 with flash 2016-11-14 20:22:56 -05:00			`#define MICROPY_HW_MCU_NAME "samd21g18"`

Rework safe mode and have heap overwrite trigger it. This creates a common safe mode mechanic that ports can share. As a result, the nRF52 now has safe mode support as well. The common safe mode adds a 700ms delay at startup where a reset during that window will cause a reset into safe mode. This window is designated by a yellow status pixel and flashing the single led three times. A couple NeoPixel fixes are included for the nRF52 as well. Fixes #1034. Fixes #990. Fixes #615. 2018-12-06 17:24:20 -05:00			`#define MICROPY_HW_LED_STATUS (&pin_PA17)`

Enable the Neopixel status light on Metro M0 Express and Feather M0 Express boards 2017-11-21 13:56:27 -05:00			`#define MICROPY_HW_NEOPIXEL (&pin_PA06)`
atmel-samd: Add Feather M0 with flash 2016-11-14 20:22:56 -05:00
Move atmel-samd to tinyusb and support nRF flash. This started while adding USB MIDI support (and descriptor support is in this change.) When seeing that I'd have to implement the MIDI class logic twice, once for atmel-samd and once for nrf, I decided to refactor the USB stack so its shared across ports. This has led to a number of changes that remove items from the ports folder and move them into supervisor. Furthermore, we had external SPI flash support for nrf pending so I factored out the connection between the usb stack and the flash API as well. This PR also includes the QSPI support for nRF. 2018-10-19 21:46:22 -04:00			`#define SPI_FLASH_MOSI_PIN &pin_PA08`
			`#define SPI_FLASH_MISO_PIN &pin_PA14`
			`#define SPI_FLASH_SCK_PIN &pin_PA09`
			`#define SPI_FLASH_CS_PIN &pin_PA13`
Support SPI flash chips for CIRCUITPY, using non-DMA SPI for now. 2017-11-22 23:07:21 -05:00
			`// These are pins not to reset.`
Move atmel-samd to tinyusb and support nRF flash. This started while adding USB MIDI support (and descriptor support is in this change.) When seeing that I'd have to implement the MIDI class logic twice, once for atmel-samd and once for nrf, I decided to refactor the USB stack so its shared across ports. This has led to a number of changes that remove items from the ports folder and move them into supervisor. Furthermore, we had external SPI flash support for nrf pending so I factored out the connection between the usb stack and the flash API as well. This PR also includes the QSPI support for nRF. 2018-10-19 21:46:22 -04:00			`#define MICROPY_PORT_A (PORT_PA06)`
atmel-samd: Update internal pins for Feather M0 Express Rev B 2017-02-02 15:12:05 -05:00			`#define MICROPY_PORT_B ( 0 )`
Move to ASF4 and introduce SAMD51 support. (#258) * atmel-samd: Remove ASF3. This will break builds. * atmel-samd: Add ASF4 for the SAMD21 and SAMD51. * Introduce the supervisor concept to facilitate porting. The supervisor is the code which runs individual MicroPython VMs. By splitting it out we make it more consistent and easier to find. This also adds very basic SAMD21 and SAMD51 support using the supervisor. Only the REPL currently works. This begins the work for #178. 2017-09-22 21:05:51 -04:00			`#define MICROPY_PORT_C ( 0 )`
atmel-samd & esp8266: Make sure pins are not already in use. This prevents corrupting previous functional objects by stealing their pins out from under them. It prevents this by ensuring that pins are in default state before claiming them. It also verifies pins are released correctly and reset on soft reset. Fixes #4, instantiating a second class will fail. Fixes #29, pins are now reset too. 2016-12-06 13:31:38 -05:00
atmel-samd/samd21: Use XOSC32K on boards with a crystal Use XOSC32K on boards that have BOARD_HAS_CRYSTAL defined and set to 1. 2018-05-03 13:43:30 -04:00			`#define BOARD_HAS_CRYSTAL 1`
feather m0 boards 2018-05-15 15:28:23 -04:00
used pins.c instead of README.rst 2018-05-16 15:54:01 -04:00			`#define DEFAULT_I2C_BUS_SCL (&pin_PA23)`
			`#define DEFAULT_I2C_BUS_SDA (&pin_PA22)`
spi on much 2018-05-16 15:25:24 -04:00
SPI for all boards 2018-05-16 15:36:36 -04:00			`#define DEFAULT_SPI_BUS_SCK (&pin_PB11)`
spi on much 2018-05-16 15:25:24 -04:00			`#define DEFAULT_SPI_BUS_MOSI (&pin_PB10)`
			`#define DEFAULT_SPI_BUS_MISO (&pin_PA12)`
arduino, circuitplayground, feather boards 2018-05-17 13:42:08 -04:00
			`#define DEFAULT_UART_BUS_RX (&pin_PA11)`
			`#define DEFAULT_UART_BUS_TX (&pin_PA10)`
Turn off USB pin objects since they are always used for USB. 2018-06-06 15:07:28 -04:00
			`// USB is always used internally so skip the pin objects for it.`
			`#define IGNORE_PIN_PA24 1`
			`#define IGNORE_PIN_PA25 1`