config.h (1152B)
1 // Copyright 2024 QMK 2 // SPDX-License-Identifier: GPL-2.0-or-later 3 4 #pragma once 5 6 #define SERIAL_USART_FULL_DUPLEX // Enable full duplex operation mode. 7 #define SERIAL_USART_PIN_SWAP // Swap TX and RX pins if keyboard is master halve. 8 #define SERIAL_USART_DRIVER SD1 // USART driver of TX pin. default: SD1 9 #define SERIAL_USART_TX_PAL_MODE 7 // Pin "alternate function", see the respective datasheet for the appropriate values for your MCU. default: 7 10 #define SERIAL_USART_TX_PIN A9 11 #define SERIAL_USART_RX_PIN A10 12 13 #define WS2812_PWM_CHANNEL 4 14 #define WS2812_PWM_PAL_MODE 1 15 #define WS2812_PWM_DMA_STREAM STM32_DMA1_STREAM2 // DMA Stream for TIMx_UP, see the respective reference manual for the appropriate values for your MCU. 16 #define WS2812_PWM_DMA_CHANNEL 2 // DMA Channel for TIMx_UP, see the respective reference manual for the appropriate values for your MCU. 17 #define WS2812_PWM_DMAMUX_ID STM32_DMAMUX1_TIM2_UP // DMAMUX configuration for TIMx_UP -- only required if your MCU has a DMAMUX peripheral, see the respective reference manual for the appropriate values for your MCU.