limit extended definition for MPU Region 0 Module Instance Base Address Register Address soc_noc_fw_ddr_mpu_inst_0_ddr_scr 0xF8020200 0xF802021C Size: 32 Offset: 0x1C Access: RW Access mode: SECURE | ...
问题1：为啥也要两个 IIC_Start();？问题2：IIC_Send_Byte((addr<<1)|0); //发送器件地址+...