Hope someone can confirm the following:
I am planning to use a Shelly1 on my Came ZA3Pgate controller. Having read through the posts above I understand I connect the LN to the 24VAC 10 & 11terminals and the Shelly Input / Output s to Pins 2 & 7?
Thanks
I have the same problem with a Shelly1. Firmware stuck on an older version with no option to update.
Have connected to the Cloud - no change
Have tried the OTA update, new version and the oldest version listed - no change
What now please?
Thanks Seb, don't worry, I've got the installer visiting today, however he's not familiar with a Shelly so wanted to make sure I have all the info first. May thanks, you've been really helpful. 
Hi Seb, not really sure why it's not possible, but I'll go with your advice. Just one final question (I think). Is the shelly jumper set for 240v?
Thanks Seb, changed my settings now to include German.
Having read the thread, confusingly it would appear there are 3 different ways to integrate a Shelly1.
The simplest I guess is a 230V to the LN terminals and then connect the IO terminals to the red/black lever contacts on the controller head?
Thanks Seb. Dumb question but where is the German forum. I've tried searching for Promatic at the right top of the screen, but no success. Apologies, new to the forum and website layout
Good morning. I'd appreciate advice as to how to integrate a Shelly1 to control a Garador Garamatic 10-4 Garage door. I've attached an image of the instruction booklet relevant pages. I believe the best way to achieve control is to use the Shelly as a momentary switch, mimicking the remote control(s), For example, press to start (close or open) press to stop, press to continue (close or open)
