Espruino JavaScript
Espruino PICO version upgrade failure, little help ... #4977
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Posted at 2021-05-02 by RandallSY This is what dmesg reports, seems OK. [ 1865.522240] usb 3-9.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 Posted at 2021-05-02 by RandallSY OK, all well, just needed to power down and then reset everything by re-inserting the PICO. I'm surprised I didn't get some sort of confirmation when the PICO was upgraded correctly from the Web interface? Attachments: Posted at 2021-05-02 by RandallSY Working OK. Posted at 2021-05-02 by RandallSY Working screen-cap... having issues with this attachment. Posted at 2021-05-02 by Robin Sun 2021.05.02
On Dis-Connect, Re-Connect, did the 'Epsruino' banner and version display? Results of From the upper right hand corner WebIDE >> Settings >> Console Posted at 2021-05-02 by RandallSY Thank you! Just what I wanted to see ... Posted at 2021-05-04 by @gfwilliams Glad you got it sorted! I am surprised at the lack of confirmation though. Usually when firmware is updated you should see a popup saying 'firmware update complete' or similar... |
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Posted at 2021-05-02 by RandallSY
Just got a new Espruino PICO for Adafruit... Thought I would update the firmware.
I'm seeing the onboard LED's flashing happily, and when I get into the flashing app all seems to be well, until right after I select the Espruino PICO as my target for upgrade.
When I select the "next" button, it just silently returns to the web IDE in Chrome with no observable effect.
Is there anything I can run from the command line to see what's happening? I have every flavor of ARM programmer available, and most ST Linux utilities installed on this Ubuntu 20.10 image, but since the boot-loader appears to be sane, I was hoping from something simple :)
Thanks!
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