WISLora - 915MHz not working on 915 MHz module fw version 188.8.131.52
I'm new to this forum. I hope you will be able to help me.
I'm preparing to put my hands on RAK devices; i have LoRa WAN gateway with RAK831, also bare LoRa RAK811 modules, and a few WISLora boards (to demo RAK811).
I started with WISLora and end-up in the corner, unable to communicate with public gateways, here in Sydney in Australia. Looking closer I noticed that there is no explanation of the configurations related to the channel table, and modulation factors. I tried a few configurations, but nothing is actually happening I'm getting time outs. I didn't fire up the spectrum analyzer yet but i can see that device is transmitting RF (on my oscilloscope).
I issued Following commands :
i'm getting response:
From the documentation i can see that code 6 represents a time out.
The first parameter which I 'made up' is the at+set_config=rx2:8,923300000 as I couldn't find any example for my band but only for 800 MHz European bands.
The RAK documentation specified that the modulation parameter is from 8 - 13 and frequency from 923.3 MHz to 927.5 MHz.
However I issued the command to show the stored channels in the device:
And i get following list:
This is clearly wrong band. I purchased the 915 MHz version and it say on the box correct.
The firmware version on the module is:
I hope someone knows where is the correct documentation and some AU/NZ examples and how to get the AU band going?
I guess the Join uses default channel, how I can set this up?
Is the firmware on the module for US version and it needs to be changed?
If you are operating on AU915, I believe the default firmware loaded on 915 version is US915. For Australia AU915, you would need to load the RAK811_V2022_AU915.bin firmware.