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Daniel Barlow f55f7a039d
rename file to wobble 		6 months ago
20221209_22h46m07s_grim.png readme 6 months ago
README.md rename file to wobble 6 months ago
shell.nix initial checkin, based quite closely on the ANT version 6 months ago
wobble.py rename file to wobble 6 months ago

README.md

Wobble

Some hacky Python code I slapped together to show speed and cadence data from a Bluetooth LE bike sensor.

Perhaps useful if you have a stationary bike of some kind and want to put the vital statistics on a big screen instead of on your handlebar.

screenshot

How to use

First you need to identify bluetooth address of your bike sensor(s). Spin the wheel to wake it up, then run

$ bluetoothctl scan on
Discovery started
[CHG] Controller 24:FD:52:00:ED:F1 Discovering: yes
[NEW] Device C2:35:5D:F2:F4:0F  Giant Combo
[CHG] Device 98:06:3A:15:B7:BA RSSI: -82
^C
$ bluetoothctl connect C2:35:5D:F2:F4:0F

Now you can start the app

$ python wobble.py C2:35:5D:F2:F4:0F