Read:channel, Read:channellocalization – EXFO IQS-12004B DWDM Passive Component Test System for IQS-500 User Manual
Page 271
SCPI Commands Reference
DWDM Passive Component Test System
259
Specific Commands
READ:CHANnel?
Description The response to this query indicates the active channel.
Syntax
READ:CHAN?
Parameter
None
Response
Active channel number in the “999” format.
Example
READ:CHAN?
READ:CHannelLOcalization?
Description The response to this query indicates the localization
information about the specified channels.
Syntax
READ:CHLO?
Parameter
None
Response
A string response in the “Slot Position,Power Meter Channel”
format. For example:
- Slot position: (1-3)
- Power meter channel: 2 (range: 1-4)
Example
READ:CHLO?
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