ViewSonic IFP9850 Gen 4 - 98" ViewBoard 4K Ultra HD Interactive Flat Panel IFP - Page 105

LAN Hardware Specification, RS232 Communication Setting, Command Message Reference

Page 105 highlights

LAN Hardware Specification ViewSonic LFD communication port on the rear side: 1. Connector type: 8P8C RJ45 2. Pin Assignment: Pin # 1 2 3 4 5 6 7 8 frame Signal TX+ TXRX+ BI_D3+ BI_D3RXBI_D4+ BI_D4GND 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 RS232 Communication Setting - Baud Rate Select: - Data bits: - Parity: - Stop Bits: 9600bps (fixed) 8 bits (fixed) None (fixed) 1(fixed) LAN Communication Setting - Type: - Protocol: - Port: - Cross subnet: - Logon Credentials: Ethernet TCP/IP 5000 (fixed) No No 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) 105

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140

105
LAN Hardware Specifica°on
ViewSonic LFD communica°on port on the rear side:
1.
Connector type: 8P8C RJ45
2.
Pin Assignment:
Pin #
Signal
Remark
1
TX+
Output from Display
2
TX-
Output from Display
3
RX+
Input to Display
4
BI_D3+
For 1G case
5
BI_D3-
For 1G case
6
RX-
Input to Display
7
BI_D4+
For 1G case
8
BI_D4-
For 1G case
frame
GND
RS232 Communica°on Se²ng
- Baud Rate Select:
9600bps (fixed)
- Data bits:
8 bits (fixed)
- Parity:
None (fixed)
- Stop Bits:
1(fixed)
LAN Communica°on Se²ng
- Type:
Ethernet
- Protocol:
TCP/IP
- Port:
5000 (fixed)
- Cross subnet:
No
- Logon Creden°als:
No
Command Message Reference
PC sends to LFD command packet followed by “CR”. Every °me 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)