I have an Edge 705 and have been using a GSC 10 with it for several years. I had to replace the battery on the GSC 10 today and now the 705 won't display cadence data. The leds on the unit light up showing that the GSC is working and I get a note on the 705 that a speed/cadence sensor is detected, however, the 705 doesn't display speed or cadence. My heart rate monitor works so I am certain that the ANT+ function of the 705 is working.
Does anyone have any suggestions?