Actually using ZRC-90 controller?

[JDRoberts]

Are you familiar with using custom code? You will need a custom device type handler to be able to access the buttons.

Did you search the forum for the brand and model number, you should have found the following pretty quickly: ( The topic title is a clickable link)

[OBSOLETE] Remotec ZRC-90 Scene Master - Button Device Supporting 24 Unique Button Commands (see post 177 for 2021 app version)

Remotec ZRC-90 Scene Master - Button Device Supporting 24 Unique Button Commands This is a very small button device that has a contemporary look and is wall mountable. With the included mounting bracket you can pull it off of the wall and use it like a remote. [image] Button Commands: Buttons on this device support 3 modes. Pressed, held, and double pressed. When using the device in SmartApps such as Rule Machine, you would use the functionality of button 1 - 8 like normal. Configure triggers on Button 1 pushed, and Button 1 held, etc. But then you can also configure buttons 9 - 16 in Rule Machine as follows: Physical Button Double Pressed & Resulting Button Number 1 = 9 2 = 10 3 = 11 4 = 12 5 = 13 6 = 14 7 = 15 8 = 16 Preferences: [image] Multiple “held” events on botton…

If you haven’t used custom code before, it’s pretty straightforward. Basically you will copy the author’s code and paste it into your account.

See the community FAQ for a description of the terms and process:

[OBSOLETE] FAQ: An Overview of Using Custom Code in SmartThings (SmartThings Classic, Groovy Code)

The original FAQ information in this thread refers to the original smartthings architecture, which was in place through the end of 2022 and a little beyond. Custom code was written in the groovy programming language and ran in the smartthings cloud. As of May 2023, you can no longer add new Groovy DTH‘s or smartapps to your smartthings account. So if you came here because of a link in an old forum thread, or on another site, I’m afraid the Groovy information is no longer usable. All of this was replaced by a new architecture. Cloud to cloud integrations use the smartthings API. Hub connected devices, mostly Zigbee and zwave, now use “Edge Drivers,” written in the LUA programming language. Here’s the official announcement on those: The process for using a custom Edge Driver in the new …