ClearOne comm AP400 operation manual Gmode, Gratio, Hold, Hook

Appendices ~ Appendix E: Serial Commands

GMODE

This command changes or reports back the gating mode for a microphone.

[DEVICE] GMODE <CH> <X>

Explanation

<CH>

CH= 1-4 Parameter to apply to the specified microphone

	channel
CH= *	Parameter to apply command to all microphone
	channels
<X>
X=1	Parameter to set the state to AUTO
X=2	Parameter to set the state to MANUAL ON
X=3	Parameter to set the state to MANUAL OFF
X=4	Parameter to set the state to OVERRIDE ON
X=5	Parameter to set the state to OVERRIDE OFF
X=Null	Parameter to return the current state

Return Values

The command will return the updated condition of the gating in the same format as the command.

GRATIO

This command changes or reports back the setting of the gate ratio.

[DEVICE] GRATIO <X>

Explanation

<X>

X=0-50	Parameter to set the Gate Ratio (in dB)
X=Null	Parameter to return the current gate ratio

Return Values

The command will return the updated gate ratio (0–50) in the same format as the command.

53

HOLD

This command changes or reports back the setting of the hold time.

[DEVICE] HOLD <X>

Explanation

<X>

X=100-8000	Parameter to set the hold time
	(in milliseconds)
X=Null	Parameter to return the
	current hold time

Return Values

The command will return the updated hold time in the same format as the command.

HOOK

This command sends a momentary interruption in the line seizure (hook flash) to the telephone line.

[DEVICE] HOOK

Return Values

If hook flash succeeded, the following is returned out the port: [DEVICE] HOOK 0

Example

The following command request hook flash from device 30: #30 HOOK

The following is returned out the serial port: #30 HOOK

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