Cannot Register Device with Regional Parameter 1.0.3 Rev A in AS923-2 Freq Plan

[envyst]

Summary

Our devices are using LoRaWAN Regional Parameter Ver 1.0.3 Rev A and we can't register it device to TTS / Public TTN.

Current Situation

We tried to register it but failed. And if we use other parameter, the uplink data will not show on the application device.

Desired Situation

Frequency plan AS923-2 Support LoRaWAN Regional Parameter 1.0.3 Rev A. So that we can register our devices.

Code of Conduct

• I agree to follow TTN's Community Code of Conduct.

[KrishnaIyer]

AS_923_2 is defined in the RP002-1-0-3 spec as follows.

This group is composed of countries having available frequencies in the 920 – 923 MHz range with common channels in the 921.4 – 922.0 MHz sub-band.

Note the frequency range of 921.4 – 922.0 MHz.

LoRaWAN v1.0.3-rev A does not define this range. The AS923 MHz section in Rev A only defines the following range

This section applies to regions where the frequencies [923...923.5MHz] are comprised in the
1155 ISM band.

Since AS_923_2 is not defined in LoRaWAN 1.0.3 Rev A (RP 1-1.0.3A), we don't support setting this plan for this LoRaWAN version.