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01F0 / flashforge-finder-api

This is an unofficial interpretation of the FlashForge Finder API. It's served with Flask to make it as easy as possible to create your own UI.
MIT License
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Progress miscalculated as zero for FF Adventurer 3 #2

Closed jptrsn closed 4 years ago

jptrsn commented 4 years ago

I'm using this project with my Flashforge Adventurer 3, and it works entirely as expected.

However, the PercentageComplete doesn't calculate as I'd expect. For a fairly small print, this is what it's returning when the screen on the device shows 76%

{"BytesPrinted":"76","BytesTotal":"100","PercentageCompleted":0}

Also, can you share any resources that helped you learn how to reverse engineered the API from the device? I'd like to figure out if I can stream the camera feed, but so far I've had no luck finding any information about the way they've implemented the device API.

01F0 commented 4 years ago

Interesting, so the Adventurer gives you back percentage, my Finder gives me number of bytes instead.

Try pulling the latest version. I'm assuming you're running Python 2? Version 2/3 seem to handle casting differently so I had to add an explicit cast.

No specific resources, try Wireshark on port 8899.

I bet they have a separate (HTTP) server for the camera feed, I don't think this API is suitable for video streams.

01F0 commented 4 years ago

I'm closing this one, please let me know if it didn't solve the issue and I'll open it again. 👍