STM32从机,接收到IIC信号,依次触发的事件为:
1.I2C_EVENT_SLAVE_RECEIVER_SECONDADDRESS_MATCHED 0x00820000
2.I2C_EVENT_SLAVE_BYTE_RECEIVED 0x00020040
3.I2C_EVENT_SLAVE_STOP_DETECTED 0x00000010
1.I2C_EVENT_SLAVE_RECEIVER_SECONDADDRESS_MATCHED 0x00820000
2.I2C_EVENT_SLAVE_BYTE_RECEIVED 0x00020040
3.I2C_EVENT_SLAVE_STOP_DETECTED 0x00000010