Gymnasticon enables the obsolete Flywheel Home Bike to work with Zwift and other training apps. Support for other bikes can be added easily.
- Flywheel (tested)
- LifeFitness IC5 (probably works)
- Zwift
- TrainerRoad (only briefly)
- Rouvy (only briefly)
Note: Your user must have permission to access the Bluetooth adapter. Note: The only supported platform is Linux but it may work elsewhere. Note: A Bluetooth 4.1+ adapter with simultaneous Central and Peripheral roles is required.
npm install -g gymnasticon
gymnasticon
See deploy/gymnasticon.service for an example of how to automatically start on boot.
$ gymnasticon --help
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Gymnasticon
v1.0.0
usage: gymnasticon [OPTIONS]
Options:
--config <filename> load options from json file [string]
--bike <type>
[string] [choices: "flywheel", "bot"] [default: "flywheel"]
--bike-connect-timeout <seconds> [number] [default: 0]
--bike-receive-timeout <seconds> [number] [default: 4]
--bike-adapter <name> for bike connection [default: "hci0"]
--flywheel-address <macaddr>
--flywheel-name <name>
--bot-power <watts> initial bot power [number]
--bot-cadence <rpm> initial bot cadence [number]
--bot-host <host> for power/cadence control over udp [string]
--bot-port <port> for power/cadence control over udp [number]
--server-adapter <name> for app connection [default: "hci0"]
--server-name <name> used for Bluetooth advertisement
[default: "Gymnasticon"]
--server-ping-interval <seconds> ping app when user not pedaling
[number] [default: 1]
--version Show version number [boolean]
-h, --help Show help [boolean]
git clone https://github.com/ptx2/gymnasticon.git
cd gymnasticon
npm link
It should be trivial to add support for other proprietary bikes, so long as there is a means of getting realtime-ish cadence/power data from them.
- Implement a bikeclient in src/bikes
- Add cli options to src/app/cli-options
- Add function to instantiate the bikeclient with the cli options to src/bikes/index.js
MIT
Read the development notes here.
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