Kramer Electronics VS-88HN user manual Kramer Protocol 3000 Syntax, Host Message Format

11 Protocol 3000

By default, the VS-88HNis set to Protocol 2000 (see Section 10) but is also compatible with Kramer’s protocol 3000.

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Note that the VS-88HNneeds to be set to protocol 2000 in order to use the IR remote control.

The VS-88HNcan be operated using serial commands from a PC, remote controller or touch screen using the Kramer Protocol 3000.

This section describes:

∙Kramer Protocol 3000 syntax (see Section 11.1)

∙Kramer Protocol 3000 commands (see Section 11.2)

11.1Kramer Protocol 3000 Syntax

11.1.1Host Message Format

Start	Address (optional)	Body	Delimiter
#	device_id@	Message	CR

11.1.1.1Simple Command

Command string with only one command without addressing:

Start	Body	Delimiter
#	Command SP Parameter_1,Parameter_2,…	CR

11.1.1.2Command String

Formal syntax with commands concatenation and addressing:

Start	Address	Body	Delimiter
#	device_id@	Command_1 Parameter1_1,Parameter1_2,…	CR
		Command_2 Parameter2_1,Parameter2_2,…
		Command_3 Parameter3_1,Parameter3_2,……

11.1.2	Device Message Format
Start	Address (optional)	Body	delimiter
~	device_id@	Message	CR LF

28 VS-88HN - Protocol 3000