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/* * st7735_cfg.h * */ #ifndef ST7735_CFG_H_ #define ST7735_CFG_H_ #include "main.h" #define ST7735_SPI_PORT hspi1 //hspi1, hspi2, hspi3... //#define USE_SPI_DMA //if used DMA for SPI bus //#define ST7735_1_8_DEFAULT_ORIENTATION // AliExpress/eBay 1.8" display, default orientation #define ST7735S_1_8_DEFAULT_ORIENTATION // WaveShare ST7735S-based 1.8" display, default orientation //#define ST7735_1_44_DEFAULT_ORIENTATION // 1.44" display, default orientation //#define ST7735_MINI_DEFAULT_ORIENTATION // mini 160x80 display (it's unlikely you want the default orientation) //Port and pin connected signal 'RES' (reset) ST7735 display #ifndef ST7735_RES_Pin #define ST7735_RES_Pin GPIO_PIN_12 #endif #ifndef ST7735_RES_GPIO_Port #define ST7735_RES_GPIO_Port GPIOB #endif //Port and pin connected signal 'DC' (data or command) ST7735 display #ifndef ST7735_DC_Pin #define ST7735_DC_Pin GPIO_PIN_13 #endif #ifndef ST7735_DC_GPIO_Port #define ST7735_DC_GPIO_Port GPIOB #endif //Port and pin connected signal 'CS' (chip select) ST7735 display #ifndef ST7735_CS_Pin #define ST7735_CS_Pin GPIO_PIN_14 #endif #ifndef ST7735_CS_GPIO_Port #define ST7735_CS_GPIO_Port GPIOB #endif //Port and pin connected signal 'BL' (back light) ST7735 display #ifndef ST7735_BL_Pin #define ST7735_BL_Pin GPIO_PIN_15 #endif #ifndef ST7735_BL_GPIO_Port #define ST7735_BL_GPIO_Port GPIOB #endif #endif /* ST7735_CFG_H_ */
