DISTEC Brilan 4K Series, User Manual, Page: 21 / 37

Brilan 4K monitor controller
21
1.6 SERIAL CONTROL PROTOCOL
1.6.1 Serial Setup
ITEM SETTINGS
Baud rate 19200 bps
Data bit 8 bit
Stop bit 1 bit
Parity bit none
Stream control none
1.6.2 Serial Cable between PC and AD BOARD (simple null modem cable)
CONNECTOR1 CONNECTOR2
CONNECTOR 1 CONNECTOR 2 FUNCTION
2 3 RX TX
3 2 TX RX
5 5 Signal ground
9 9 IR bypass signal
1.6.3 Logs
1.6.3.1 Virtual Remote Control
CMD Packet (4bytes)
0xF4 0x88 ID (0~0xFE) 0xFD Key code
Command Format 0xFX
F = Command Start Sending
X = No of Byte to Send Current Example (0xF4)
Start Sending 4 Bytes of Packet Data
1.6.3.2 Setting Parameters to Monitor
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