FiPy LTE Firmware upgrade fails
-
Hi.
I was following this excellent tutorial: https://core-electronics.com.au/tutorials/pycom-gpy-fipy-cellular-lte-firmware-update.html
But i ran into problems. I downloaded the NB1 firmware, and got the following files in the folder:
I have uploaded the NB1-41019.dup file to my SD card, and uploaded all the relevant files to the lib folder as instructed in the tutorial.When i run the following code:
>>> import sqnsupgrade >>> sqnsupgrade.run('/sd/NB1-41019.dup', 921600)i get following response:
I tried to check my current version, seeing as there was other .dup files, but seems there has never been a upgrade, why i should be able to use he NB1-41019.dup file right?
Has anyone had similar issues?
EDIT: I think i solved it myself. Apparently the guide at Core Electronics is a bit outdated. I was able to do the upgrade, by not using the second argument, so just:
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