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Merge pull request #2440 from adafruit/tannewt-hwm4-uart-pins

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Fix Hallowing M4 Express UART pin mapping
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Dan Halbert 2019-12-30 23:45:14 -05:00 committed by GitHub
commit c7d68fc3bc
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2 changed files with 6 additions and 6 deletions
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4
ports/atmel-samd/boards/hallowing_m4_express/mpconfigboard.h
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@ -23,8 +23,8 @@
#define DEFAULT_SPI_BUS_MOSI (&pin_PB23)
#define DEFAULT_SPI_BUS_MISO (&pin_PB22)
#define DEFAULT_UART_BUS_RX (&pin_PB12)
#define DEFAULT_UART_BUS_TX (&pin_PB13)
#define DEFAULT_UART_BUS_RX (&pin_PB13)
#define DEFAULT_UART_BUS_TX (&pin_PB12)
// USB is always used internally so skip the pin objects for it.
#define IGNORE_PIN_PA24 1

8
ports/atmel-samd/boards/hallowing_m4_express/pins.c
View File

@ -24,10 +24,10 @@ STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
{ MP_ROM_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_PA22) },
{ MP_ROM_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_PB23) },
{ MP_ROM_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_PB22) },
{ MP_ROM_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_PB12) },
{ MP_ROM_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_PB12) },
{ MP_ROM_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_PB13) },
{ MP_ROM_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_PB13) },
{ MP_ROM_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_PB13) },
{ MP_ROM_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_PB13) },
{ MP_ROM_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_PB12) },
{ MP_ROM_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_PB12) },
{ MP_ROM_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_PA12) },
{ MP_ROM_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_PA13) },
{ MP_ROM_QSTR(MP_QSTR_D4), MP_ROM_PTR(&pin_PA14) },