Hi, I recently installed a shimano group DuraAce Di2 on my bike. I have also installed the Shimano dfly. I have managed to link it with my Fenix ​​5, recognize the Di2 and give me the data in the cycling fields. But I can't do that works is the buttons on the Shimano handles to change the screens on the clock. I have seen on the internet that in the menu accessories of the Edge you can configure the buttons, but that is not possible in the Fenix ​​5. Is there any firmware problem? I also do not see the option in Garmin Connect or Garmin Express. Thanks.
