Before I reinvent the wheel I thought I’d just check this hadn’t already been done. I have Home Assistant running on a Raspberry Pi. Some form of headless Linux. I also have a spare ANT+ USB dongle. I know that ‘Golden Cheetah’ runs on Linux with Ant+ sensors and is open source, so I imagine it is possible to write what they call an ‘integration’ for Home Assistant but don’t want to figure it out if someone has already done it. Anyone heard of an already existing integration?
Or maybe the developer tools already have an external API?