I can connect my Garmin Edge 1030plus (FW4.00) to my SRAM derailleur (Eagle X01 AXS) and shift levers (Force eTap AXS HRD) without any problem, when I have the Edge placed CLOSE to the derailleur. When I place the Edge an the handle bar the connection is lost. Moving the two devices closer to each other does sometimes device the signal. Sometimes I have to force a connect on the Edge or press the connect button at the derailleur. Any ideas on how to solve the issue – or at least clues on what to look for?
EDIT: The problem is the same with my "old" 1030 (nonplus) - guess the issue is with the derallieur not transmitting strong enough. But then 1,5m is nothing for ANT+...
EDIT2: added 2 pictures - one close to the derailleur and on at the handle bar