Merge pull request #5664 from jpconstantineau/bluemicro833
Add Bluemicro833 as new nRF52833 board
This commit is contained in:
Scott Shawcroft
GitHub
commit
5ea4082a18
65
ports/nrf/boards/bluemicro833/board.c
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65
ports/nrf/boards/bluemicro833/board.c
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/*
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* This file is part of the MicroPython project, http://micropython.org/
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*
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* The MIT License (MIT)
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*
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* Copyright (c) 2018 Scott Shawcroft for Adafruit Industries
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#include "supervisor/board.h"
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#include "mpconfigboard.h"
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#include "py/obj.h"
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#include "peripherals/nrf/pins.h"
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#include "supervisor/shared/board.h"
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#include "nrf_gpio.h"
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void board_init(void) {
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// "never_reset" the pin here because CircuitPython will try to reset pins after a VM run otherwise.
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never_reset_pin_number(POWER_SWITCH_PIN->number);
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// Turn on power to sensors and neopixels.
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nrf_gpio_cfg(POWER_SWITCH_PIN->number,
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NRF_GPIO_PIN_DIR_OUTPUT,
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NRF_GPIO_PIN_INPUT_DISCONNECT,
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NRF_GPIO_PIN_NOPULL,
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NRF_GPIO_PIN_S0S1,
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NRF_GPIO_PIN_NOSENSE);
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nrf_gpio_pin_write(POWER_SWITCH_PIN->number, true);
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}
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void board_deinit(void) {
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// Turn off power to sensors and neopixels.
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nrf_gpio_cfg(POWER_SWITCH_PIN->number,
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NRF_GPIO_PIN_DIR_OUTPUT,
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NRF_GPIO_PIN_INPUT_DISCONNECT,
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NRF_GPIO_PIN_NOPULL,
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NRF_GPIO_PIN_S0S1,
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NRF_GPIO_PIN_NOSENSE);
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nrf_gpio_pin_write(POWER_SWITCH_PIN->number, false);
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}
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bool board_requests_safe_mode(void) {
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return false;
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}
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void reset_board(void) {
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}
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60
ports/nrf/boards/bluemicro833/mpconfigboard.h
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ports/nrf/boards/bluemicro833/mpconfigboard.h
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/*
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* This file is part of the MicroPython project, http://micropython.org/
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*
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* The MIT License (MIT)
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*
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* Copyright (c) 2016 Glenn Ruben Bakke
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* Copyright (c) 2018 Dan Halbert for Adafruit Industries
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#include "nrfx/hal/nrf_gpio.h"
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#define MICROPY_HW_BOARD_NAME "BlueMicro833"
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#define MICROPY_HW_MCU_NAME "nRF52833"
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#define MICROPY_HW_NEOPIXEL (&pin_P0_07)
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#define MICROPY_HW_LED_STATUS (&pin_P0_25)
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#define MICROPY_HW_NEOPIXEL_COUNT (1)
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#define CIRCUITPY_INTERNAL_NVM_SIZE 0
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#define CIRCUITPY_INTERNAL_FLASH_FILESYSTEM_SIZE (60 * 1024)
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#define CIRCUITPY_BLE_CONFIG_SIZE (12 * 1024)
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#define BOARD_HAS_CRYSTAL 1
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// Take 1k RAM to save 1k flash.
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#define CIRCUITPY_PRECOMPUTE_QSTR_ATTR (0)
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// Reduce nRF SoftRadio memory usage
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#define BLEIO_VS_UUID_COUNT 10
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#define BLEIO_HVN_TX_QUEUE_SIZE 2
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#define BLEIO_CENTRAL_ROLE_COUNT 2
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#define BLEIO_PERIPH_ROLE_COUNT 2
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#define BLEIO_TOTAL_CONNECTION_COUNT 2
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#define BLEIO_ATTR_TAB_SIZE (BLE_GATTS_ATTR_TAB_SIZE_DEFAULT * 2)
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#define SOFTDEVICE_RAM_SIZE (32 * 1024)
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#define MICROPY_FATFS_EXFAT 0
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#define POWER_SWITCH_PIN (&pin_P0_12)
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51
ports/nrf/boards/bluemicro833/mpconfigboard.mk
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51
ports/nrf/boards/bluemicro833/mpconfigboard.mk
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USB_VID = 0x1D50
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USB_PID = 0x6152
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USB_PRODUCT = "BlueMicro833"
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USB_MANUFACTURER = "nrf52.jpconstantineau.com"
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MCU_CHIP = nrf52833
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INTERNAL_FLASH_FILESYSTEM = 1
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CIRCUITPY_AESIO = 0
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CIRCUITPY_ALARM = 0
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CIRCUITPY_AUDIOBUSIO = 0
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#CIRCUITPY_AUDIOCORE = 0
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#CIRCUITPY_AUDIOIO = 0
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CIRCUITPY_AUDIOMIXER = 0
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CIRCUITPY_AUDIOMP3 = 0
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CIRCUITPY_BINASCII = 0
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CIRCUITPY_BITBANGIO = 0
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CIRCUITPY_BITMAPTOOLS = 0
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CIRCUITPY_BUILTINS_POW3=0
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CIRCUITPY_BUSDEVICE = 0
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CIRCUITPY_COUNTIO = 0
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CIRCUITPY_DISPLAYIO = 0
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CIRCUITPY_FRAMEBUFFERIO = 0
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CIRCUITPY_FREQUENCYIO = 0
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CIRCUITPY_I2CPERIPHERAL = 0
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CIRCUITPY_IS31FL3741 = 0
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CIRCUITPY_JSON = 0
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CIRCUITPY_KEYPAD = 1
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CIRCUITPY_MSGPACK = 0
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#CIRCUITPY_NEOPIXEL_WRITE = 1
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CIRCUITPY_ONEWIREIO = 0
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CIRCUITPY_NVM = 0
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CIRCUITPY_PIXELBUF = 1
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CIRCUITPY_PULSEIO = 1
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CIRCUITPY_RE = 0
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CIRCUITPY_RGBMATRIX = 0
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CIRCUITPY_SDCARDIO = 0
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CIRCUITPY_SYNTHIO = 0
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CIRCUITPY_TOUCHIO = 0
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CIRCUITPY_ULAB = 0
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CIRCUITPY_USB_MIDI = 0
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CIRCUITPY_VECTORIO = 0
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MICROPY_PY_ASYNC_AWAIT = 0
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SUPEROPT_GC = 0
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SUPEROPT_VM = 0
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# Override optimization to keep binary small
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OPTIMIZATION_FLAGS = -Os
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70
ports/nrf/boards/bluemicro833/pins.c
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70
ports/nrf/boards/bluemicro833/pins.c
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#include "shared-bindings/board/__init__.h"
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STATIC const mp_rom_map_elem_t board_module_globals_table[] = {
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CIRCUITPYTHON_BOARD_DICT_STANDARD_ITEMS
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{ MP_ROM_QSTR(MP_QSTR_P0_02), MP_ROM_PTR(&pin_P0_02) },
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{ MP_ROM_QSTR(MP_QSTR_P0_03), MP_ROM_PTR(&pin_P0_03) },
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{ MP_ROM_QSTR(MP_QSTR_P0_04), MP_ROM_PTR(&pin_P0_04) },
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{ MP_ROM_QSTR(MP_QSTR_P0_05), MP_ROM_PTR(&pin_P0_05) },
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{ MP_ROM_QSTR(MP_QSTR_P0_06), MP_ROM_PTR(&pin_P0_06) },
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{ MP_ROM_QSTR(MP_QSTR_P0_07), MP_ROM_PTR(&pin_P0_07) },
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{ MP_ROM_QSTR(MP_QSTR_P0_08), MP_ROM_PTR(&pin_P0_08) },
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{ MP_ROM_QSTR(MP_QSTR_P0_09), MP_ROM_PTR(&pin_P0_09) },
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{ MP_ROM_QSTR(MP_QSTR_P0_10), MP_ROM_PTR(&pin_P0_10) },
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{ MP_ROM_QSTR(MP_QSTR_P0_11), MP_ROM_PTR(&pin_P0_11) },
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{ MP_ROM_QSTR(MP_QSTR_P0_12), MP_ROM_PTR(&pin_P0_12) },
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{ MP_ROM_QSTR(MP_QSTR_P0_13), MP_ROM_PTR(&pin_P0_13) },
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{ MP_ROM_QSTR(MP_QSTR_P0_14), MP_ROM_PTR(&pin_P0_14) },
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{ MP_ROM_QSTR(MP_QSTR_P0_15), MP_ROM_PTR(&pin_P0_15) },
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{ MP_ROM_QSTR(MP_QSTR_P0_16), MP_ROM_PTR(&pin_P0_16) },
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{ MP_ROM_QSTR(MP_QSTR_P0_17), MP_ROM_PTR(&pin_P0_17) },
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{ MP_ROM_QSTR(MP_QSTR_P0_19), MP_ROM_PTR(&pin_P0_19) },
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{ MP_ROM_QSTR(MP_QSTR_P0_20), MP_ROM_PTR(&pin_P0_20) },
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{ MP_ROM_QSTR(MP_QSTR_P0_21), MP_ROM_PTR(&pin_P0_21) },
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{ MP_ROM_QSTR(MP_QSTR_P0_22), MP_ROM_PTR(&pin_P0_22) },
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{ MP_ROM_QSTR(MP_QSTR_P0_23), MP_ROM_PTR(&pin_P0_23) },
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{ MP_ROM_QSTR(MP_QSTR_P0_24), MP_ROM_PTR(&pin_P0_24) },
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{ MP_ROM_QSTR(MP_QSTR_P0_25), MP_ROM_PTR(&pin_P0_25) },
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{ MP_ROM_QSTR(MP_QSTR_P0_26), MP_ROM_PTR(&pin_P0_26) },
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{ MP_ROM_QSTR(MP_QSTR_P0_27), MP_ROM_PTR(&pin_P0_27) },
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{ MP_ROM_QSTR(MP_QSTR_P0_28), MP_ROM_PTR(&pin_P0_28) },
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{ MP_ROM_QSTR(MP_QSTR_P0_29), MP_ROM_PTR(&pin_P0_29) },
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{ MP_ROM_QSTR(MP_QSTR_P0_30), MP_ROM_PTR(&pin_P0_30) },
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{ MP_ROM_QSTR(MP_QSTR_P0_31), MP_ROM_PTR(&pin_P0_31) },
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{ MP_ROM_QSTR(MP_QSTR_P1_00), MP_ROM_PTR(&pin_P1_00) },
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{ MP_ROM_QSTR(MP_QSTR_P1_01), MP_ROM_PTR(&pin_P1_01) },
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{ MP_ROM_QSTR(MP_QSTR_P1_02), MP_ROM_PTR(&pin_P1_02) },
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{ MP_ROM_QSTR(MP_QSTR_P1_03), MP_ROM_PTR(&pin_P1_03) },
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{ MP_ROM_QSTR(MP_QSTR_P1_04), MP_ROM_PTR(&pin_P1_04) },
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{ MP_ROM_QSTR(MP_QSTR_P1_05), MP_ROM_PTR(&pin_P1_05) },
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{ MP_ROM_QSTR(MP_QSTR_P1_06), MP_ROM_PTR(&pin_P1_06) },
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{ MP_ROM_QSTR(MP_QSTR_P1_07), MP_ROM_PTR(&pin_P1_07) },
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{ MP_ROM_QSTR(MP_QSTR_P1_08), MP_ROM_PTR(&pin_P1_08) },
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{ MP_ROM_QSTR(MP_QSTR_P1_09), MP_ROM_PTR(&pin_P1_09) },
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{ MP_ROM_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_P0_02) },
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{ MP_ROM_QSTR(MP_QSTR_A1), MP_ROM_PTR(&pin_P0_03) },
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{ MP_ROM_QSTR(MP_QSTR_A2), MP_ROM_PTR(&pin_P0_04) },
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{ MP_ROM_QSTR(MP_QSTR_A3), MP_ROM_PTR(&pin_P0_05) },
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{ MP_ROM_QSTR(MP_QSTR_A4), MP_ROM_PTR(&pin_P0_28) },
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{ MP_ROM_QSTR(MP_QSTR_A5), MP_ROM_PTR(&pin_P0_29) },
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{ MP_ROM_QSTR(MP_QSTR_A6), MP_ROM_PTR(&pin_P0_30) },
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{ MP_ROM_QSTR(MP_QSTR_A7), MP_ROM_PTR(&pin_P0_31) },
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{ MP_ROM_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_P0_15) },
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{ MP_ROM_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_P0_17) },
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{ MP_ROM_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_P0_08) },
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{ MP_ROM_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_P0_06) },
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{ MP_ROM_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_P0_03) },
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{ MP_ROM_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_P0_28) },
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{ MP_ROM_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_P1_05) },
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{ MP_ROM_QSTR(MP_QSTR_LED1), MP_ROM_PTR(&pin_P1_04) },
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{ MP_ROM_QSTR(MP_QSTR_LED2), MP_ROM_PTR(&pin_P0_25) },
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{ MP_ROM_QSTR(MP_QSTR_RED_LED), MP_ROM_PTR(&pin_P1_04) },
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{ MP_ROM_QSTR(MP_QSTR_BLUE_LED), MP_ROM_PTR(&pin_P0_25) },
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{ MP_ROM_QSTR(MP_QSTR_VCC_ON), MP_ROM_PTR(&pin_P0_12) },
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{ MP_ROM_QSTR(MP_QSTR_NEOPIXEL), MP_ROM_PTR(&pin_P0_07) },
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{ MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
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{ MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
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{ MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
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};
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MP_DEFINE_CONST_DICT(board_module_globals, board_module_globals_table);
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