Country Code Setting
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Can someone explain PyCom's country code scheme? It used to be build in to the FW that was downloaded based on the initial selection. Now you have to add a region variable to the LoRaWAN init. One issue I see is that the country code setting also affects the WiFi parameters. Now WiFi and LoRa can be out of sync?
A second problem with the current scheme is that the country code has to be selected before the first FW download. Once that is done, Pycom support has to go in and clear that entry in the database so you can select another country if it needs to be changed. That's not going to work in a manufacturing environment where the country the device is going to will not be know during manufacturing test. The current scheme would require creating a completely separate SKU for every region with different manufacturing test setups.