dingari / ota-dfu-python Goto Github PK

It seems like upload procedure is somewhat dependent on the file size. In some cases it finishes without sending all the packets. Example output:

(60,3 kB file - FAIL)
Progress: |xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx| 99.8% Complete (60200 of 60300 bytes)

(60,796 kB - FAIL)
Progress: |xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx| 99.8% Complete (60700 of 60796 bytes)

(60,308 kB file - SUCCESS)
Progress: |xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx| 100.0% Complete (60300 of 60308 bytes)

(60,348 kB file - SUCCESS)
Progress: |xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx| 99.9% Complete (60300 of 60348 bytes)

The former stays in DFU mode, the latter restarts into application.

Note: The progress update is relying on the packet notification receipt, so it does not update for the last 1-5 packets (thus 60300 of 60308 is normal).

@dingari I noticed that there is a compat.py which hints at some Python 3 compatibility efforts, but all the print statements seem to indicate the tools is for Python 2 only. Would you accept PRs to make the tool more Python 3 compatible?

Hi,
I have a nrf controller with SDK 16 firmware. This library is not working. The Buttonless UUID mentioned in Library is not same as found in the firmware. Please let me know how to modify the library to support the latest SDK

exception at line 154 uuid not found 8ce90001-f315-4f60-9fb8-838830daea50
is the error i get when trying to ota-update my pinetime