User Manual
Table Of Contents
- 0. Revision History
- 1. Setup
- 2. Command List
- 3. Command Specifications
- 4. Command Sequence
- 5. Meter Value
- 6. Parameter Value Details
- 6.1. Fader parameter
- 6.2. Other parameters (MTX3, MTX5-D)
- 6.3. Other parameters (MRX7-D)
- 7. Parameter List
- 8. Meter List
MTX3/MTX5-D/MRX7-D/XMV Series/EXi8/EXo8 Remote Control Protocol Specications V4.0.0 rev14
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3. Command Specications
2-9) Keepalive activation setting
Command Option 1 Option 2 Description
scpmode keepalive (interval) Maximum interval for a client to send some kind of message,
including heart beats (default setting = disabled)
Details: (interval) = Timeout value (msec) * Timeout value should be more than 1000.
* The actual timeout value will be increased by 1 second.
Response
Response string Description
OK scpmode keepalive xxxx Keepalive activated notication
Details: xxxx = The specied timeout value (msec)
Example: Command: scpmode keepalive 2000
Response: OK scpmode keepalive 2000
Meaning: Set the timeout value to 2000 msec (2 seconds).
The timeout value was set to 2000 msec (2 seconds).
Note: When unexpected disconnection happens, remote controller can’t nish communication with closing process.
In such case, device has to keep status "connected" and remote controller can’t establish new connection after that.
In order to prevent the situation above, device watches keepalive command if connection with remote controller is still
alive.
If device doesn’t receive keepalive command within timeout value which is set by this command, device terminates
connection by itself.
After the Keepalive activation command has been activated, the Remote controller must send any command or
LF(0x0A) code as a heart beat to the device within the timeout value.