@robert-hh Thank you

v0.0.11 will lock your Expansion Board in DFU mode. Goodbye serial console. https://forum.pycom.io/topic/4684/exit-from-dfu-mode/13

I think (not tested) you can overwrite a file while running (since you are running a compiled version of the file). For hashing, see: https://docs.pycom.io/firmwareapi/micropython/uhashlib.html

Ill raise this internally. seems like a good idea.

@john-baird Can you try this? https://forum.pycom.io/topic/4022/unable-to-update-gpy-modem-firmware/4

Hi @Colateral, Did you select pybytes as "Type"? If you select stable, it won't ask for a token. Let me know if this helped

@grantosw Glad I could help. ;o)

@binux @jmarcelino thanks for the clarification

@danielm said in No more LoRa packet reception after updating firmware: https://github.com/pycom/pycom-micropython-sigfox/issues/102 Daniel is currently out on a business trip so is quite busy. I will remind him about this issue.

Every update seems to be different. This time, the PyTrack was detected as a COM device. With the same number as before :). But I was not able to connect. To fix it, I had to select show unconnected devices in the device manager, browsed for the usk driver and deleted the unknown and unconnected device.

@jmarcelino , @robert-hh After the flash is deleted and the refresh seems to work with the latest release ... we hope well.. Thanks to everyone for help Regards [image: 1504513403378-lopy-ok-resized.png]

This was completed earlier today, Successfully, I did not notified earlier because I wanted to perform some test benches to the security and new measures implemented. Happy Foruming :D Cheers Team

@robert-Thank you, worked perfectly

@robert-hh Thanks for all help check my last post :)

To make it more annoying, I ordered a couple ages ago as part of a larger order and it looks like they are sending none of it until the FiPy is available.

@robert-hh Thanks for that specific detail. It is especially interesting to have a mode for both. I was not aware of that to be possible. Currently I got my LoPy connected (to my other wlan). It was a failure to get an IP address in the first wlan. I may have some issues with that wlan. Now I have setup a dns name in my lan and can reach the gateway by it's name. The next step is to get it registering with TTN :-)

@jmarcelino Unfortunately, the procedure posted here https://github.com/pycom/pycom-micropython-sigfox/issues/5 doesn't work. I' ve followed these steps: Change bootloader (1536 -> 1024) make BOARD=WIPY TARGET=boot make BOARD=WIPY TARGET=app make BOARD=WIPY flash everything work and now with Filezilla I can upload file with size > 1MB After I create a new image edited the frozen file _boot.py with a print("Hello World") make BOARD=WIPY TARGET=boot make BOARD=WIPY TARGET=app with Filezilla I copy appimg.bin in /flash/sys/ reset the board (with the physical button ) firmware doesn't change Instead if I execute: make BOARD=WIPY flash, the firmware changes. So I think that "the updater task" doesn't start on reset. EDIT: I notice that the file appimg.bin uploaded with Filezilla disappears immediately, before reset.