# Fibaro smart implant impulse; homey seems to keep it pressed when toggled **URL:** \ **Category:** Devices\ **Created:** [March 28, 2021, 8:27am UTC](https://community.homey.app/t/fibaro-smart-implant-impulse-homey-seems-to-keep-it-pressed-when-toggled/45348 "2021-03-28T08:27:41Z")\ **Posts on this page:** 5\ **Page:** 1
**Author:** ![Volden](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/volden/32/38408_2.png) [@Volden](https://community.homey.app/u/Volden)\ **Post date:** [March 28, 2021, 8:27am UTC](https://community.homey.app/t/fibaro-smart-implant-impulse-homey-seems-to-keep-it-pressed-when-toggled/45348/1 "2021-03-28T08:27:41Z")
**What I’m trying to do** I’ve got a ventilation aggregate with an impulse input which will force the aggregate into “max” mode for 30 minutes. I’ve connected a Fibaro Smart Implant to the input like in the impulse example from the manual except for the input switch. I’ve created flows to trigger the output 1 when co2 reaches a certain level, or humidity reaches a certain level. **What’s working** The Fibaro Smart implant is connected to homey. The aggregate is switched into “max” mode when output 1 is triggered. **The problem** When I push the output 1 in the homey device it seems to stay in “on” mode, and therefor the impulse is continually triggered instead of being triggered once. Can I configure the Fibaro Smart Implant in homey to flip back to off mode so it acts like an impulse switch? ![image](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/f/e/fe62160b3fd49821df94b3c039082046d6d89cd6.png) I realize it’s possible to create flows to turn the output 1 off again, but before following down that path I’d like to now if what described above is possible. ---
**Author:** ![JPe4619](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/jpe4619/32/9017_2.png) [@JPe4619](https://community.homey.app/u/JPe4619)\ **Post date:** [March 28, 2021, 12:11pm UTC](https://community.homey.app/t/fibaro-smart-implant-impulse-homey-seems-to-keep-it-pressed-when-toggled/45348/2 "2021-03-28T12:11:33Z")
Don’t think this device has inching mode (pulse mode) . In the same flow where the swiching ON is done, you can make second card for switching OFF with a delay of 1 second. ---
**Author:** ![Volden](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/volden/32/38408_2.png) [@Volden](https://community.homey.app/u/Volden)\ **Post date:** [March 28, 2021, 12:25pm UTC](https://community.homey.app/t/fibaro-smart-implant-impulse-homey-seems-to-keep-it-pressed-when-toggled/45348/3 "2021-03-28T12:25:38Z")
Ah, clever thinking, didn’t cross my mind. Thank you. ---
**Author:** ![DirkG](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/dirkg/32/118897_2.png) [@DirkG](https://community.homey.app/u/DirkG)\ **Post date:** [March 28, 2021, 2:05pm UTC](https://community.homey.app/t/fibaro-smart-implant-impulse-homey-seems-to-keep-it-pressed-when-toggled/45348/4 "2021-03-28T14:05:06Z")
The Smart Implant has of course a pulse mode. You have to edit the parameter 156 for output 1 and/or parameter 157 for output 2. You have to do it with “Raw configuration” in the advanced settings of the SI. But it is only possible if the SI is included insecure. If the SI is included secure, you have to include it insecure first. This is possible when you choose the “Fibaro Walli Switch” as device instead of the SI while adding it again. **Example Raw configuration** Advanced setting → Raw configuration parameters → 156,2,10 → save 156 = output 1 2 = Size of the parameter (2 byte) 10 = 1 second ![Bildschirmfoto 2021-03-28 um 15.48.16](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/5/e/5eb8fb8deb3f56925a1b0882865872facd189a2f.png) **Example flow** When… – This flow is started Then… – Output 1 on **Check** You can check it in Developer → Devices → Capabilities (of the SI) → onoff.output1 → true/false ---
**Author:** ![Robin\_Lunden](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/robin_lunden/32/12626_2.png) [@Robin\_Lunden](https://community.homey.app/u/Robin_Lunden)\ **Post date:** [April 29, 2023, 8:50am UTC](https://community.homey.app/t/fibaro-smart-implant-impulse-homey-seems-to-keep-it-pressed-when-toggled/45348/5 "2023-04-29T08:50:12Z")
Thanks for the help! This worked perfect, and I did have the SmartImpland installed in secure mode. I needed output1 to be in Pulse mode in order to install it into a automatic gate opener where the same button imulse toggle opens/stops/closes/opens/etc… Im also throwing in a magnetic NC sensor to allow Hmey to read if the gate is opened or closes in order to send a warning if there is any problem closing it.