Thank you Brocaar, I tried but it is still not working.
Is there any other crucial setup for downlink setup on Chirpstack network server toml file side or application?
I have classe A device with disable frame counter ; I put downlink on base 64 after converting from hex, but the command remain in the queue.
On wifi network i see the queued empty but nothing happens on device side.
If you suggest anything I would appreciate, because I never solved this issue
Regards,
Paolo