STM32F429串口IDLE中斷+DMA接收串口數據

#define Rec_GPS_DATA_Unfinish 0; #define Rec_GPS_DATA_Finish 1; extern unsigned char GPS_DATA[512]; extern unsigned char Rec_GPS_DATA_Flag; int main(void)//主函數 { SysTick_Init(); NVIC_Configu

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