What is the India Channel mask value

#1

Hi, All
I have a question.
The LoRAWAN Gateway is working with TTN india band. So the channel plan looks as blow.
Then what value should be set to Channel mask value？

IN865-867

Uplink:

  1. 865.0625 - SF7BW125 to SF12BW125
  2. 865.4025 - SF7BW125 to SF12BW125
  3. 865.9850 - SF7BW125 to SF12BW125

Downlink:

  • Uplink channels 1-3 (RX1)
  • 866.550 - SF10BW125 (RX2)

Thank you very much!

#2

BTW, The board is HTCC-AB01.