Sound Control Protocol Digital 6000 (EM 6000 | L 6000)

SSC Developer‘s guide for Digital 6000 | 19/57
SSC Method List (EM 6000)
8.18 /rx1/scan/config
This method starts or stops a frequency fullscan. To start a fullscan session the config need the fol-
lowing structure [1, start_frequency_in_hz, stop_frequency_in_hz, stepsize_in_hz]. Frequencies and
stepsize will be autocorrected, stepsize to a multiple of 25000 Hz. If starting succeeded the following
array will be returned [1,start_frequency_in_hz, stop_frequency_in_hz, stepsize_in_hz, session_id].
The session_id is a number that represents the fullscan session which is started. If by some reason
starting failed the returned value will be [0].
A running fullscan session can be stopped by sending [0]. The server return [0] and the server will
terminate a runnings session (approx. ~100 ms). Note that a fullscan can only be started while it is
not running! If you want to restart a fullscan while it is running you first have to stop it. You can check
the session state by reading the node with null. The returned value will be [0] if no session is running
and [1] if a session is currently running.
• type: Read/Write
• value: [Number]
Example:
Tx: {"rx1":{"scan":{"config":[1,470100000,713900000,25000]}}}
Rx: {"rx1":{"scan":{"config":[1,470100000,713900000,25000,33]}}}
Tx: {"rx1":{"scan":{"config":[0]}}}
Rx: {"rx1":{"scan":{"config":[0]}}}
Tx: {"rx1":{"scan":{"config":null}}}
Rx: {"rx1":{"scan":{"config":[1]}}}