‹ Back to Legacy Products

How to configure RS232 Serial Port Unit for D7 Series 1

D7 Legacy Article KB-1066
  1. Download the Serial Port Debug Assistant
  2. Connect the serial line (EG:9 PIN). For the first time use, you need to install the USB driver. Otherwise, Pin 2 is TXD; Pin 3 is RXD.RS232plug.pngrs232wiring.png
  3. Below are the Serial Port Configuration settings.
Setting nameValue
Baud Rate115200
Data Bits8
Stop Bits1
Check BitNone

1. Next, go to the Device Manager, right-clickto view theproperties and view the Port Settings

2019-11-26_0947.png

2. Enter the Serial Port Configuration settings (above) and click OK

1. Open the Serial Port Debug Assistant, fill out the Serial Port, Baud Rate, Data Bits and Stop bits

2. Check HEX display under both, Receive settings and Send settings

3. Open the Serial port

4. Copy & Paste any of the codes from the table below into the empty field and click the “Send” button.

2019-11-26_0954.png
Discrete Codes (v1.3.4)
Source Select PC (ZOOM)FE 60 00 24 00 AA
Source Select VGAFE 60 00 21 00 AA
Source Select HDMI 1FE 60 00 23 00 AA
Source Select HDMI 2FE 60 00 43 00 AA
Source Select DPFE 60 00 63 00 AA
Volume Up99 01 17 01 E8 AA
Volume Down99 01 18 01 E7 AA
Audio Mute On99 01 02 01 FD AA
Audio Mute Off99 01 02 01 FD AA
Display On99 A2 01 01 27 AA AA AA
Display Off99 01 05 01 FA AA

If you have additional questions or need to contact DTEN Support, please refer to this DTEN Knowledge Base article for more details: HERE.

Still need help?
Open an Orbit ticket — your device details are filled in for you.
Contact Support