Fortec Star DISTEC Video Wall Series, User Manual

Page: 20 / 27

Video wall monitor controller
20
1.6.3.3 Data setting only (Not adjust function for speed)
PC
CMD Packet (4bytes)
0xF5 0x88 ID (0~0xFE) FE PARAM. Value
Command Format 0xFX
F = Command Start Sending
X = No of Byte to Send Current Example (0xF5)
Start Sending 5 Bytes of Packet Data
AD Board Response
CMD Check sum.
ACK 0xF1 PARAM Xor Value
NACK 0xF1 PARAM Xor Value Xor
1.6.3.4 Read Parameters from Monitor
PC
CMD Packet (4bytes)
0xF4 0x88 ID (0~0xFE) 0xFC RARAM.
Command Format 0xFX
F = Command Start Sending
X = No of Byte to Send Current Example
(0xF4) Start Sending 4 Bytes of Packet Data
(0xF1) Start Sending 1 Bytes of Packet Data
AD Board Response
CMD Packet (1byte)
0xF1 Value