india frequency 865-867
-
@robert-hh that would be great ! please make that for us so that we can use with our pycom modules.
-
@robert-hh but why is the region not supported out of the box ?
-
@abhishek2101 Ask Pycom.
Maybe because every region adds some amount of code size. And it has to be tested, which may be tricky if the LoRa network providers do not support that region. -
@abhishek2101 I have made a branch which support the region IN865. This is the link:
https://github.com/robert-hh/pycom-micropython-sigfox/tree/in865
Since this is not an install package, you have to set-up the build environment for making your own firmware. The instructions are here: https://github.com/pycom/pycom-micropython-sigfox/blob/master/README.md
These are quite a few steps, but if you follow them carefully, it works. Use Linux as OS for building. -
@abhishek2101 For convenience, I made a package which you can install with the Pycom firmware updater. It is based on the stable master 1.18.0.r1. You can find it here:
https://github.com/robert-hh/Shared-Stuff/blob/master/LoPy4-in865-1.18.0.r1.tar.gz -
@robert-hh thanks for your help, will keep you posted !!
-
@robert-hh can this package be installed on the earlier LOPY or FIPY ?
-
@abhishek2101 No, because both units have a SX1272 chip, whereas the LOPY4 has a SX1276 chip for Lora, and the LOPY has no PSRAM. I can make builds for these two units too later today. That is not a problem.
-
@robert-hh that would be awesome !!
-
@abhishek2101 The packages for LoPy and FiPy are uploaded: https://github.com/robert-hh/Shared-Stuff
-
@robert-hh
can you make the latest builds for lop4 and fipy for the indian region. -
@abhishek2101 I'll see what I can do. But not before next week.
-
@robert-hh did you get a chance to do this ?
-
@abhishek2101 Not yet. At least I searched for the files to verify, that I still have them. No, I deleted then, but I have made notes about the changes I made. And I have the EU433 version, which has corresponding changes.
-
@abhishek2101 I have pushed builds for LoPy4 and FiPy for the LORA IN865 region to the usual place https://github.com/robert-hh/Shared-Stuff.
They are based on V1.20.0.rc7.2, FAT file system. I did not use littlefs, since I think to have seen some strange effects.
I did not make too much tests. Just verified that they send & receive data.
Hello! It looks like you're interested in this conversation, but you don't have an account yet.
Getting fed up of having to scroll through the same posts each visit? When you register for an account, you'll always come back to exactly where you were before, and choose to be notified of new replies (either via email, or push notification). You'll also be able to save bookmarks and upvote posts to show your appreciation to other community members.
With your input, this post could be even better 💗
Register Login