Examples:

Brightness Command

(BRT10)

Sets the brightness to 10

Volume Command

(VOL0000)

Set the volume to 0

Freeze Command

(FRZ1)

Freeze the display

Freeze Command

(FRZ9999)

Freeze the display

Power Command

(PWR0)

Turn power off

Power Command

(PWR1)

Turn power on

Power Command

(PWR9999)

ERROR: not recognized as a valid command

Read Commands

Read commands have the following format:

(AAA?) where,

(

- starts the CLI command

AAA- denotes the CLI function

? - denotes the read request

)

- ends the CLI command

A read command returns the range and the current setting in an ASCII format enclosed in parentheses.

Examples:

Brightness Command

(BRT?)

Returns (0-22,10)

Volume Command

(VOL?)

Returns (0-80,0)

Freeze Command

(FRZ?)

Returns (0-1,1)

Error Conditions If a command is received that is not understood, a ‘?’ character will be returned indicating the command was not understood.

Limitations The CLI cannot respond to commands coming in at a high-rate. Therefore, a delay must occur between commands to ensure that the command is properly executed.

Supported Commands See below for a list of supported CLI commands for HD110.

 

 

 

 

Table 1.

HD110 CLI Commands

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cmd

 

 

Attr

 

Computer

 

 

 

Video

 

 

 

Inc

 

 

Function

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Range

 

Value

 

 

Range

 

Value

 

 

 

 

 

 

 

AIM

 

 

R &

 

0

– 1

 

1

 

0

– 1

 

1

 

1

 

 

Auto Image

 

 

 

 

W

 

 

 

 

 

 

 

Enable

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

– 3

 

 

 

0

– 3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

= standard

 

 

 

0

= standard

 

 

 

 

 

 

 

 

 

ARZ

 

 

R &

 

1

= native

 

1

 

1

= native

 

1

 

1

 

 

Resize

 

 

 

 

W

 

2

= widescreen

 

 

2

= widescreen

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

letterbox

 

 

 

letterbox

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

= enhanced

 

 

 

3

= enhanced

 

 

 

 

 

 

 

 

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Knoll Systems HD110 manual Examples, Cmd Attr Computer Video Inc Function Range Value, Read Commands, AAA? where