circuitpython/ports/espressif/boards/microdev_micro_c3/mpconfigboard.h

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/*
* This file is part of the MicroPython project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2021 microDev
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
// Board setup
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#define MICROPY_HW_BOARD_NAME "MicroDev microC3"
#define MICROPY_HW_MCU_NAME "ESP32-C3FN4"
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// Status LEDs
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#define MICROPY_HW_NEOPIXEL (&pin_GPIO7)
#define MICROPY_HW_NEOPIXEL_COUNT (2)
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#define MICROPY_HW_LED_STATUS (&pin_GPIO8)
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// Default bus pins
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#define DEFAULT_I2C_BUS_SCL (&pin_GPIO4)
#define DEFAULT_I2C_BUS_SDA (&pin_GPIO5)
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#define DEFAULT_SPI_BUS_SCK (&pin_GPIO1)
#define DEFAULT_SPI_BUS_MOSI (&pin_GPIO2)
#define DEFAULT_SPI_BUS_MISO (&pin_GPIO3)
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#define DEFAULT_UART_BUS_RX (&pin_GPIO20)
#define DEFAULT_UART_BUS_TX (&pin_GPIO21)
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// For REPL over built-in USB Serial
#define CIRCUITPY_ESP_USB_SERIAL_JTAG (1)
// For entering safe mode
#define CIRCUITPY_BOOT_BUTTON (&pin_GPIO9)
// Explanation of how a user got into safe mode
#define BOARD_USER_SAFE_MODE_ACTION translate("pressing boot button at start up.\n")