I have an entry on the Leshan server for this device, but when I select the “read” button for any property on the Leshan server, it has a device timeout in the first attempt and after that, it says the device is sleeping:
“Unable to read instance /1/1 for urn:imei:866425030054276 : 400 Invalid request:The destination client is sleeping, request cannot be sent.”
My device is running FW BG96MAR04A04M1G_01.005.01.005
Any idea of what could be the problem? Are there more updated examples to use?