Dell D7523QT D7523QT Monitor Command Set Guide
Dell D7523QT Manual
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Dell D7523QT manual content summary:
- Dell D7523QT | D7523QT Monitor Command Set Guide - Page 1
Dell D7523QT RS232 Protocol Document • RS232 Projector Pin Assignment (Facing Monitor) • RS232 Serial Communication Cable Pin Assignment (Facing Cable) TX/RX line crosslinked • Pin Assignments 1 2 3 4 5 6 7 8 9 RS232 Pin description RXD TXD GROUND Not Used Not Used NOTE: The RS232 cable is not - Dell D7523QT | D7523QT Monitor Command Set Guide - Page 2
Control Commands Protocol Command Syntax Header Monitor ID Category Code0 Code1 Length Header Header = 0xA6 Monitor ID The default value of D7523QT is �ixed to 0x01 Category Category = 0x00 (�ixed) Code0 (Page) Page = 0x00 (�ixed) Code1 (Function) Reserved, value is 0x00 (�ixed) - Dell D7523QT | D7523QT Monitor Command Set Guide - Page 3
check system ready(0x02). Send: D0: 0x18 D1: 0x01 = Power Off SetPowerState - off Reply : D1: 0x00: Completed; 0x03: Command canceled; OPS is running A6 * NOT support OPS power off. It will reply [0x03] when OPS is ON. * If turn off succeed, you will still get a byte [0xF8]. This is a response
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Dell D7523QT RS232 Protocol Document
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RS232 Projector Pin Assignment (Facing Monitor)
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RS232 Serial Communication Cable Pin Assignment (Facing Cable)
TX/RX line crosslinked
•
Pin Assignments
RS232
Pin description
1
2
RXD
3
TXD
4
5
GROUND
6
7
Not Used
8
Not Used
9
NOTE: The RS232 cable is not provided by Dell.
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RS232 protocol communication settings
Connection settings
Value
Baud Rate
115200 bps
Data Bits
8 bits
Parity
None
Stop Bits
1 bit
Flow control
None