circuitpython/ports/atmel-samd/boards/feather_m0_basic/mpconfigboard.h

// LEDs
//#define MICROPY_HW_LED_MSC              PIN_PA17 // red

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

#define MICROPY_PORT_A        (PORT_PA24 | PORT_PA25)
#define MICROPY_PORT_B        (0)
#define MICROPY_PORT_C        (0)

#include "internal_flash.h"

#define CIRCUITPY_INTERNAL_NVM_SIZE 0

#define BOARD_FLASH_SIZE (0x00040000 - 0x2000 - 0x010000)

#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
Blinking the LED works. Clocks should be set up correctly. Everything works fine without USB being plugged in but faults (I think) when USB is plugged in. This is switched away from the USB code from the bootloader onto the USB code thats generated by Atmel Studio using the high level classes from ASF. 2016-08-23 02:48:09 -04:00			`// LEDs`
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			`//#define MICROPY_HW_LED_MSC PIN_PA17 // red`
Change the board information used in the header to be board specific. 2016-08-23 20:36:29 -04:00
atmel-samd: Rename Feather M0 Bluefruit files to Feather M0 Basic because there isn't anything Bluefruit specific yet. 2016-10-14 16:01:59 -04:00			`#define MICROPY_HW_BOARD_NAME "Adafruit Feather M0 Basic"`
Change the board information used in the header to be board specific. 2016-08-23 20:36:29 -04:00			`#define MICROPY_HW_MCU_NAME "samd21g18"`
atmel-samd: Support auto-reset based on USB write activity. It will soft-reboot micropython after a burst of writes to the file system. This means that after you save files on your computer they will be automatically rerun. This can be disabled in the build by unsetting AUTORESET_TIMER in mpconfigboard.h. Using the REPL will also prevent the soft resets until you reset with CTRL-D manually. 2016-10-25 17:27:59 -04:00
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			`#define MICROPY_PORT_A (PORT_PA24 \| PORT_PA25)`
			`#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: Switch to MICROPY_PORT_ROOT_POINTERS for the flash cache. 2016-11-29 17:29:33 -05:00			`#include "internal_flash.h"`
atmel-samd: Only include bitbangio on boards with flash. 2016-12-01 16:46:44 -05:00
atmel-samd: Introduce a nvm module for non-volatile byte-level memory access. (#203) * atmel-samd: Introduce a nvm module for non-volatile byte-level memory access. This allows for persisting small configuration values even when the file system is read-only from CircuitPython. Fixes #160 * Review feedback: * Add tests. * Fix non-zero index. * Fix len() 2017-08-25 16:00:27 -04:00			`#define CIRCUITPY_INTERNAL_NVM_SIZE 0`

atmel-samd: Only include bitbangio on boards with flash. 2016-12-01 16:46:44 -05:00			`#define BOARD_FLASH_SIZE (0x00040000 - 0x2000 - 0x010000)`
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)`
fix formatting 2018-05-16 17:38:44 -04:00			`#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`