App stuck due to 'SYNC missing'

[shmatul]

Hello

After an app using the ant plus module is running for a few days (detecting heart rate sensors) -
the app occasionally get stuck and the following error is thrown - 'SYNC missing'.

I found that error in the 'ant.ts' file:

if (data.readUInt8(0) !== 0xA4) { throw 'SYNC missing'; }

My app is running on Raspberry Pi 4.

The only solution is to restart the hardware. Restarting the nodejs instance won't help.

I'd like to know what's the reason the module gets stuck and what can I do in order to solve it.

Thank you