SeedQReader

SeedQReader is a simple tool made for communicate with airgapped Bitcoin Signer.

It actually can send/receive:

• 1 Frame QRCodes
• Multiframes QRCodes using the Specter format (of)
• Multiframes QRCodes using the UR format are partially supported (PSBT and Bytes)

Dependencies: opencv might be installed

Install: Go into this repo and run:

pip install -r requirements.txt 

Linux:

# For error:
# qt.qpa.plugin: From 6.5.0, xcb-cursor0 or libxcb-cursor0 is needed to load the Qt xcb platform plugin.
sudo apt install libxcb-cursor-dev

Run under Linux/MacOS:

python3 seedqreader.py

Run under Windows:

python seedqreader.py

If you want i build more cool tools you can support me with bitcoin: bc1q5pgfrt09f4vuxyryg95erge38nw94usvpe5gg0