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| 1 | +/* |
| 2 | + * This file is part of the MicroPython project, http://micropython.org/ |
| 3 | + * |
| 4 | + * The MIT License (MIT) |
| 5 | + * |
| 6 | + * Copyright (c) 2019 Scott Shawcroft for Adafruit Industries |
| 7 | + * |
| 8 | + * Permission is hereby granted, free of charge, to any person obtaining a copy |
| 9 | + * of this software and associated documentation files (the "Software"), to deal |
| 10 | + * in the Software without restriction, including without limitation the rights |
| 11 | + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| 12 | + * copies of the Software, and to permit persons to whom the Software is |
| 13 | + * furnished to do so, subject to the following conditions: |
| 14 | + * |
| 15 | + * The above copyright notice and this permission notice shall be included in |
| 16 | + * all copies or substantial portions of the Software. |
| 17 | + * |
| 18 | + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 19 | + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 20 | + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| 21 | + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 22 | + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| 23 | + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
| 24 | + * THE SOFTWARE. |
| 25 | + */ |
| 26 | + |
| 27 | +// Board setup |
| 28 | + |
| 29 | +#define MICROPY_HW_BOARD_NAME "Wemos Lolin C3 Pico" // from Wemos MP |
| 30 | +#define MICROPY_HW_MCU_NAME "ESP32-C3FH4" // from Wemos MP |
| 31 | + |
| 32 | +// From Wemos C3 Mini Schematic |
| 33 | +// https://www.wemos.cc/en/latest/_static/files/sch_c3_mini_v1.0.0.pdf |
| 34 | +// And MP Config |
| 35 | +// https://github.com/micropython/micropython/blob/master/ports/esp32/boards/LOLIN_C3_MINI |
| 36 | +// Status LED |
| 37 | +#define MICROPY_HW_NEOPIXEL (&pin_GPIO7) |
| 38 | + |
| 39 | +#define CIRCUITPY_BOARD_I2C (1) |
| 40 | +#define CIRCUITPY_BOARD_I2C_PIN {{.scl = &pin_GPIO6, .sda = &pin_GPIO5}} |
| 41 | + |
| 42 | +#define CIRCUITPY_BOARD_SPI (1) |
| 43 | +#define CIRCUITPY_BOARD_SPI_PIN {{.clock = &pin_GPIO10, .mosi = &pin_GPIO7, .miso = &pin_GPIO8}} |
| 44 | + |
| 45 | +#define CIRCUITPY_BOARD_UART (1) |
| 46 | +#define CIRCUITPY_BOARD_UART_PIN {{.tx = &pin_GPIO21, .rx = &pin_GPIO20}} |
| 47 | + |
| 48 | +#define CIRCUITPY_ESP_USB_SERIAL_JTAG (1) |
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