Hi!
I have a problem with my node STM32 B-L072Z-LRWAN1.
Shows my screenshots. The gateway is a Raspberry Pi with Dragino.
I using LoRaWAN software expansion for STM32Cube.
Where is problem ?
Which model of Dragino?
https://wiki.dragino.com/index.php?title=Lora/GPS_HAT
My gateway received 6808 messages.
Could the problem be due to the gateway?
That is not a gateway, that’s a device HAT that’s been repurposed as a Single Channel Packet Forwarder which is very disruptive to the network - please disconnect it immediately.
The LRWAN1 device is expecting to talk to a gateway which has 8 channels across all Spreading Factors - which is why you are not getting messages through, the SCPF is only single channel and is unlikely to be using Channel Activity Detection so only listening on one SF at a time.
Thank you. What should I do? should i buy a different gateway? I have a dragino node on raspberry and it works fine.
If you want to do LoRaWAN with the device you have, you will need a gateway, a Dragino LPS8 or a RAK7246 are all compliant low cost devices. A TTIG is a possibility but comes with less debugging facilities.
It may seem to work, but as you posted here because it doesn’t work, we can assure you that you wlll struggle and we do not support SCPF as they are disruptive to the community network.
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No, it’s not a gateway. You need to find a gateway. Please don’t waste volunteer time by linking to things that do not say they are a compliant LoRaWAN gateway.
I’m sorry and thank you for your reply. I will buy rak7246.