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ndGaragendGarage
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add-ndbit6
1 parent b3d7467 commit 1668818

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3 files changed

+41
-48
lines changed

3 files changed

+41
-48
lines changed

‎ports/atmel-samd/boards/ndbit6/mpconfigboard.h

Lines changed: 16 additions & 20 deletions
Original file line numberDiff line numberDiff line change
@@ -1,36 +1,32 @@
1-
#define MICROPY_HW_BOARD_NAME "NDBit6"
1+
#define MICROPY_HW_BOARD_NAME "ndGarage[n°]Bit6:FeatherSnow"
22
#define MICROPY_HW_MCU_NAME "samd21e18"
33

4-
// LED status
54
#define MICROPY_HW_LED_STATUS (&pin_PA23)
65

7-
// These are pins not to reset.
8-
//#define MICROPY_PORT_A (PORT_PA00 | PORT_PA01)
9-
#define MICROPY_PORT_A (0)
6+
#define SPI_FLASH_MOSI_PIN &pin_PA16
7+
#define SPI_FLASH_MISO_PIN &pin_PA18
8+
#define SPI_FLASH_SCK_PIN &pin_PA17
9+
#define SPI_FLASH_CS_PIN &pin_PA15
10+
11+
#define MICROPY_PORT_A (PORT_PA24 | PORT_PA25)
1012
#define MICROPY_PORT_B (0)
1113
#define MICROPY_PORT_C (0)
1214

13-
// If you change this, then make sure to update the linker scripts as well to
14-
// make sure you don't overwrite code.
1515
#define CIRCUITPY_INTERNAL_NVM_SIZE 256
1616

17-
#define BOARD_FLASH_SIZE (0x00040000 - 0x2000 - CIRCUITPY_INTERNAL_NVM_SIZE)
17+
#define BOARD_FLASH_SIZE (0x00040000 - 0x2000 - 0x010000 CIRCUITPY_INTERNAL_NVM_SIZE)
1818

19-
#define DEFAULT_I2C_BUS_SCL (&pin_PA17)
20-
#define DEFAULT_I2C_BUS_SDA (&pin_PA16)
19+
#define DEFAULT_I2C_BUS_SCL (&pin_PA09)
20+
#define DEFAULT_I2C_BUS_SDA (&pin_PA08)
2121

22-
#define DEFAULT_SPI_BUS_SCK (&pin_PA17)
23-
#define DEFAULT_SPI_BUS_MOSI (&pin_PA16)
24-
#define DEFAULT_SPI_BUS_MISO (&pin_PA18)
22+
#define DEFAULT_SPI_BUS_SCK (&pin_PA05)
23+
#define DEFAULT_SPI_BUS_MOSI (&pin_PA04)
24+
#define DEFAULT_SPI_BUS_MISO (&pin_PA06)
2525

26-
#define DEFAULT_UART_BUS_RX (&pin_PA17)
27-
#define DEFAULT_UART_BUS_TX (&pin_PA16)
26+
#define DEFAULT_UART_BUS_RX (&pin_PA09)
27+
#define DEFAULT_UART_BUS_TX (&pin_PA08)
2828

29-
// USB is always used internally so skip the pin objects for it.
29+
// USB is always used.
3030
#define IGNORE_PIN_PA24 1
3131
#define IGNORE_PIN_PA25 1
3232

33-
// Not connected
34-
//#define IGNORE_PIN_PA13 1
35-
//#define IGNORE_PIN_PA28 1
36-

‎ports/atmel-samd/boards/ndbit6/mpconfigboard.mk

Lines changed: 3 additions & 5 deletions
Original file line numberDiff line numberDiff line change
@@ -1,7 +1,7 @@
1-
LD_FILE = boards/samd21x18-bootloader-crystalless.ld
1+
LD_FILE = boards/samd21x18-bootloader.ld
22
USB_VID = 0x239A
33
USB_PID = 0x8066
4-
USB_PRODUCT = "ndbit6"
4+
USB_PRODUCT = "ndBit6"
55
USB_MANUFACTURER = "ndGarage"
66

77
CHIP_VARIANT = SAMD21E18A
@@ -12,6 +12,4 @@ LONGINT_IMPL = NONE
1212
CIRCUITPY_SMALL_BUILD = 1
1313

1414
SUPEROPT_GC = 0
15-
CIRCUITPY_AUDIOBUSIO = 0
16-
CIRCUITPY_FREQUENCYIO = 0
17-
CIRCUITPY_GAMEPAD = 0
15+

‎ports/atmel-samd/boards/ndbit6/pins.c

Lines changed: 22 additions & 23 deletions
Original file line numberDiff line numberDiff line change
@@ -1,40 +1,39 @@
11
#include "shared-bindings/board/__init__.h"
22

33
STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
4-
{ MP_ROM_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_PA04) },
5-
{ MP_ROM_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_PA05) },
6-
{ MP_ROM_QSTR(MP_QSTR_D2), MP_ROM_PTR(&pin_PA06) },
7-
{ MP_ROM_QSTR(MP_QSTR_D3), MP_ROM_PTR(&pin_PA07) },
8-
{ MP_ROM_QSTR(MP_QSTR_D4), MP_ROM_PTR(&pin_PA08) },
9-
{ MP_ROM_QSTR(MP_QSTR_D5), MP_ROM_PTR(&pin_PA09) },
10-
11-
{ MP_ROM_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_PA04) },
12-
{ MP_ROM_QSTR(MP_QSTR_A1), MP_ROM_PTR(&pin_PA05) },
13-
{ MP_ROM_QSTR(MP_QSTR_A2), MP_ROM_PTR(&pin_PA06) },
14-
{ MP_ROM_QSTR(MP_QSTR_A3), MP_ROM_PTR(&pin_PA07) },
15-
{ MP_ROM_QSTR(MP_QSTR_A4), MP_ROM_PTR(&pin_PA08) },
16-
{ MP_ROM_QSTR(MP_QSTR_A5), MP_ROM_PTR(&pin_PA09) },
17-
18-
{ MP_ROM_QSTR(MP_QSTR_LED_G), MP_ROM_PTR(&pin_PA19) },
19-
{ MP_ROM_QSTR(MP_QSTR_LED_R), MP_ROM_PTR(&pin_PA22) },
20-
{ MP_ROM_QSTR(MP_QSTR_LED_B), MP_ROM_PTR(&pin_PA23) },
4+
{ MP_ROM_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_PA05) },
5+
{ MP_ROM_QSTR(MP_QSTR_D2), MP_ROM_PTR(&pin_PA08) },
6+
{ MP_ROM_QSTR(MP_QSTR_D3), MP_ROM_PTR(&pin_PA11) },
7+
{ MP_ROM_QSTR(MP_QSTR_D4), MP_ROM_PTR(&pin_PA22) },
8+
{ MP_ROM_QSTR(MP_QSTR_D5), MP_ROM_PTR(&pin_PA28) },
9+
{ MP_ROM_QSTR(MP_QSTR_D6), MP_ROM_PTR(&pin_PA00) },
10+
{ MP_ROM_QSTR(MP_QSTR_D7), MP_ROM_PTR(&pin_PA03) },
11+
{ MP_ROM_QSTR(MP_QSTR_D8), MP_ROM_PTR(&pin_PA06) },
12+
{ MP_ROM_QSTR(MP_QSTR_D9), MP_ROM_PTR(&pin_PA09) },
13+
{ MP_ROM_QSTR(MP_QSTR_D10), MP_ROM_PTR(&pin_PA15) },
14+
{ MP_ROM_QSTR(MP_QSTR_D11), MP_ROM_PTR(&pin_PA23) },
15+
{ MP_ROM_QSTR(MP_QSTR_D12), MP_ROM_PTR(&pin_PA01) },
16+
{ MP_ROM_QSTR(MP_QSTR_D13), MP_ROM_PTR(&pin_PA04) },
17+
{ MP_ROM_QSTR(MP_QSTR_D14), MP_ROM_PTR(&pin_PA07) },
18+
{ MP_ROM_QSTR(MP_QSTR_D15), MP_ROM_PTR(&pin_PA10) },
19+
{ MP_ROM_QSTR(MP_QSTR_D16), MP_ROM_PTR(&pin_PA14) },
20+
{ MP_ROM_QSTR(MP_QSTR_D17), MP_ROM_PTR(&pin_PA27) },
21+
{ MP_ROM_QSTR(MP_QSTR_D18), MP_ROM_PTR(&pin_PA02) },
2122

2223
{ MP_ROM_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_PA04) },
2324
{ MP_ROM_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_PA06) },
2425
{ MP_ROM_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_PA05) },
26+
27+
{ MP_ROM_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_PA08) },
28+
{ MP_ROM_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_PA09) },
2529

2630
{ MP_ROM_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_PA09) },
2731
{ MP_ROM_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_PA08) },
2832

29-
{ MP_ROM_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_PA09) },
30-
{ MP_ROM_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_PA08) },
31-
32-
{ MP_ROM_QSTR(MP_QSTR_RX2), MP_ROM_PTR(&pin_PA05) },
33-
{ MP_ROM_QSTR(MP_QSTR_TX2), MP_ROM_PTR(&pin_PA04) },
33+
{ MP_ROM_QSTR(MP_QSTR_L), MP_ROM_PTR(&pin_PA23) },
3434

3535
{ MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
3636
{ MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
3737
{ MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
3838
};
3939
MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);
40-

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