【stm32】hal库-双通道ADC采集 CubeMX图形化配置 程序编写 /* USER CODE BEGIN PV */ #define BATCH_DATA_LEN 1 uint32_t dmaDataBuffer[BATCH_DATA_LEN]; /* USER CODE END PV */ /* USER CODE BEGIN 2 */ lcd_init(); lcd_show_str(10, 10, 24, "Demo14_4:ADC1 + ADC2 Sync", RED)