RS-232

Connection

RS-232 is connected through a 9-pin female D connector. The pins will have functions associated with them, some will be unassigned.

5 4 3 2 1

9 8 7 6

No.

1

2

3

4

5

6

7

8

9

Pin

Function

----

Not used

Tx

Transmit

Rx

Receive

----

Not used

Gnd

Ground

----

Not used

----

Not used

----

Not used

----

Not used

Baud Rate: 9600bps

Data Bit: 8bits

Parity: None

Stop Bit: 1bit

Command

The command codes are very sensitive, do not change capitalization, spacing, or lettering.

 

 

 

 

 

 

System Command

Feedback

Function

 

 

 

 

 

 

 

Type

(Model #)

Brings up the model information

 

 

Lock

Lock

Locks the front panel of the Matrix switcher

 

 

Unlock

Unlock

Unlocks the front panel of the Matrix switcher

 

 

Version

(Firmware #)

Brings up the firmware version

 

 

 

 

 

 

Each command or feedback is terminated with a carriage return.

Note: If the command fails or is incorrect the feedback should be “Command FAILED”

 

 

 

 

 

 

 

 

 

Command

Feedback

Description

 

 

 

 

PWON

PWON

Turns power on

 

 

 

 

PWOFF

PWOFF

Turns power off

 

 

 

 

Statusx1

x1AVx2

Shows what input is connected to selected output

 

 

 

 

Status

x1AVx1, x2AVx2,

Displays which inputs are currently connected to which

 

 

 

 

 

x3AVx4, ....

outputs

 

 

 

 

Save[Y]

Save2

Saves settings for future use, saves vary from 0 to 9

 

 

 

 

Recall[Y]

Recall2

Pulls up saved settings for the number you selected

 

 

 

 

Clear[Y]

Clear2

Erases the save for the number you selected

 

 

 

 

EDIDMx1AVx2

EDIDMx1AVx2

Copies the EDID from output (x1) to Input (x2)

 

 

 

 

 

 

(output 3 to input 7 = EDIDMx3AVx2)

 

 

 

 

EDIDMInit

EDIDMInit

Resets EDID to factory settings

 

 

 

 

 

 

 

 

 

 

 

Undo

Undo

Cancels the previous command

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Toll free: 1-877-536-3976

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Atlona AT-HDDVI1616-AM user manual RS-232, Connection, Command