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LA Hardware Specification
ViewSonic LFD communcation port on the rear side:
1. Connector type: 8P8C RJ45
2. Pin Assignment:
RS232 Communication Setting
- Baud Rate Select:
- Data bits:
- Parity:
- Stop Bits:
LA Communication Setting
- Type:
- Protocol:
- Port:
- Cross subnet:
- Logon Credentials:
Command Message Reference
PC sends to LFD command packet followed by "CR". Every time PC sends control
command to Display, the Display shall respond as follows:
1. If the message is received correctly it will send "+" (02Bh) followed by "CR"
(00Dh)
2. If the message is received incorrectly it will send "-" (02Dh) followed by "CR"
(00Dh)
Pin # Signal
1
TX+
2
TX-
3
RX+
4
BI_D3+
5
BI_D3-
6
RX-
7
BI_D4+
8
BI_D4-
frame
GND
9600bps (fixed)
8 bits (fixed)
None (fixed)
1(fixed)
Ethernet
TCP/IP
5000 (fixed)
No
No
110
Remark
Output from Display
Output from Display
Input to Display
For 1G case
For 1G case
Input to Display
For 1G case
For 1G case
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