Garmin Edge 530 not connecting to Di2 Ultegra R8150. I've connected the edge to Garmin Connect and it's synced and updated recently; similarly the DI2 does not have any more updates to the firmware, all up to date. I've woken up the Di2 by the shifters to connect, I've located the Shimano Di2 sensors on the edge and have ticked to connect to di2 but it will not go green, showing connected, the processing circle just shows and does not go off. Please can you help. Thanks.
