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[GH-ISSUE #455] Speghetti AP not able to upgrade to latest firmware #3593
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Reference: starred/OpenEPaperLink#3593
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Originally created by @hwcconde on GitHub (Apr 6, 2025).
Original GitHub issue: https://github.com/OpenEPaperLink/OpenEPaperLink/issues/455
Describe the bug
Speghetti AP not able to upgrade to latest firmware
To Reproduce
Install Yellow firmware online (Spaghetti system) which seems to be 2.60b after flashing.
Connect to web and check the webpage claims there's a new firmware.
Press "Update now!" button
Expected behavior
ESP32-S3 gets upgraded to 2.81 version
Screenshots
The log on the right says:
env: ESP32_S3_16_8_YELLOW_AP
build date: 2024-05-26 07:38
esp32 version: 2.60b
filesystem version: unknown <- not matching!
psram size: 8382343
flash size: 16777216
Updating littleFS partition...
Error fetching data:TypeError: Failed to fetch
Additional context
I'm not sure if the filesystem version has anything to do, but I don't know how to fix. I reflashed the unit but didn't work.
@nlimper commented on GitHub (Apr 6, 2025):
Which browser did you use? Safari-based browsers can be problematic currently.
To fix, you can either reflash via install.openepaperlink.de, or use the file editor to fix the broken files in /www/ manually from https://github.com/OpenEPaperLink/OpenEPaperLink/tree/master/ESP32_AP-Flasher/data/www