Hello, I need to change the channel on my sensor report, right now I only can see the % and I need the total Memory Mb channel, how I can do that?
/api/table.xml?content=sensors&filter_tags=@tag(memory)&columns=probe,group,device,sensor,lastvalue
API LAST VALUE CHANGE CHANNEL
Modified on 2025-06-10 15:01:43 +0200
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The information in the Paessler Knowledge Base comes without warranty of any kind. Use at your own risk. Before applying any instructions please exercise proper system administrator housekeeping. You must make sure that a proper backup of all your data is available.
The information in the Paessler Knowledge Base comes without warranty of any kind. Use at your own risk. Before applying any instructions please exercise proper system administrator housekeeping. You must make sure that a proper backup of all your data is available.
Hello,
the lastvalue property is always the one of the primary channel. You can change that channel in the PRTG interface, using the small pin icon.
As alternative, you can query all channels for each sensor:
/api/table.xml?id=1002&content=channels&columns=name,objid,lastvalue
Of course, "1002" is just an example ID. One can read channels only per single sensor. You can get that ID with the column "objid".
Jun, 2021 - Permalink