/* * Copyright 2020 Christopher Courtney <drashna@live.com> (@drashna) * Copyright 2021 Stefan Kerkmann (@KarlK90) * Copyright 2022 Charly Delay <charly@codesink.dev> (@0xcharly) * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Publicw License as published by * the Free Software Foundation, either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ #pragma once /* Key matrix configuration. */ #define MATRIX_ROW_PINS \ { A2, B8, A8, B9 } #define MATRIX_COL_PINS \ { B1, B10, B3, B4, B5 } /* Handedness. */ #define SPLIT_HAND_PIN A3 // High -> left, Low -> right. /* RGB settings. */ #define RGB_DI_PIN A1 #define WS2812_PWM_DRIVER PWMD2 #define WS2812_PWM_CHANNEL 2 #define WS2812_PWM_PAL_MODE 1 #define WS2812_EXTERNAL_PULLUP #define WS2812_DMA_STREAM STM32_DMA1_STREAM1 #define WS2812_DMA_CHANNEL 3 #define WS2812_PWM_TARGET_PERIOD 800000 /* Serial configuration for split keyboard. */ #define SERIAL_USART_TX_PIN A9 /* CRC. */ #define CRC8_USE_TABLE #define CRC8_OPTIMIZE_SPEED /* SPI config for EEPROM. */ #define SPI_DRIVER SPID1 #define SPI_SCK_PIN A5 #define SPI_SCK_PAL_MODE 5 #define SPI_MOSI_PIN A7 #define SPI_MOSI_PAL_MODE 5 #define SPI_MISO_PIN A6 #define SPI_MISO_PAL_MODE 5 /* EEPROM config. */ #define EXTERNAL_EEPROM_SPI_SLAVE_SELECT_PIN A4