LSIS XDL-L7SA002X

6. Communication Protocol
6-7
(3) Write Single Register (0x06)
Write values on the single register (16-bit data).
Sending Packet Normal Receiving Packet
Byte Content Value Byte Content Value
0
Node ID 0x00
0
Node ID 0x00
1 Function 0x06 1 Function 0x06
2 Register Address Hi 0x00 2 Register Address Hi 0x00
3 Register Address Lo 0x01 3 Register Address Lo 0x01
4 Register Value Hi 0x00 4 Register Value Hi 0x00
5 Register Value Lo 0x03 5 Register Value Lo 0x03
6 CRC Hi 6 CRC Hi
7 CRC Lo 7 CRC Lo
Error Receiving Packet
Byte Content Value
0 Node ID 0x00
1 Error Code 0x06 + 0x80
2 Exception Code 0x01 ~ 0x06
3 CRC Hi
4 CRC Lo
Example)