... ,0x03,0x04,0x00,0x00,0x00,0x03,0x89,0x32Explanation: On device02, its 1st and 2nd contacts are NC, ... NO.Examples2Read the state from channel1 to channel5 on device01 (by order 02H)Request: 0x01,0x02, ... NO.Examples4Read the state from channel17 to channel32 on device01 (by order 02H)Request: 0x01,0x02, ... :14:12 and September 21,2007Examples5Set delay of relay on device01 (by order 10H)Request: 0x01,0x10, ...