I am developing an Android app over ant+ protocol, which expected to read from up to 24 heart rate sensors synchronously, at least 1 sample/second from each sensor.
If I understood it correctly, only 8 channels available with single usb stick. So I'm wondering, if it is possible to extend channels by plug in second/third usb ant+ stick? Or is there other way to connect to so many sensors?
Any information would be greatly appreciated.