# Thermostat capability issue **URL:** \ **Category:** Developers\ **Created:** [November 4, 2019, 9:20pm UTC](https://community.homey.app/t/thermostat-capability-issue/20262 "2019-11-04T21:20:48Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![deetmo](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/deetmo/32/17361_2.png) [@deetmo](https://community.homey.app/u/deetmo)\ **Post date:** [November 4, 2019, 9:20pm UTC](https://community.homey.app/t/thermostat-capability-issue/20262/1 "2019-11-04T21:20:49Z")
I’m trying to develop driver to support my Heat Pump. I get some issues when adding multiple “measure\_temperature” capabilities connected with “target\_temperature”… When I have X (let’s say 5) “measure\_temperature” it working great, but when I want to add one more “target\_temperature” my device after clicking on hangs whole iOS app and I have to kill it. Any ideas, what can be wrong? IMO this is issue with thermostat uiComponent… ---
**Author:** ![robertklep](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/robertklep/32/160628_2.png) [@robertklep](https://community.homey.app/u/robertklep)\ **Post date:** [November 5, 2019, 7:02am UTC](https://community.homey.app/t/thermostat-capability-issue/20262/2 "2019-11-05T07:02:16Z")
You can issue a support request directly to Athom: [https://support.athom.com/hc/en-us/requests/new](https://support.athom.com/hc/en-us/requests/new) If you clearly explain what you’re trying to do, perhaps they can reproduce the problem and fix it. ---
**Author:** ![deetmo](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/deetmo/32/17361_2.png) [@deetmo](https://community.homey.app/u/deetmo)\ **Post date:** [November 5, 2019, 5:15pm UTC](https://community.homey.app/t/thermostat-capability-issue/20262/3 "2019-11-05T17:15:23Z")
Bug submitted - waiting for reply.