# Raw zwave command **URL:** \ **Category:** Developers\ **Tags:** z-wave, tools, flow\ **Created:** [September 22, 2020, 3:23pm UTC](https://community.homey.app/t/raw-zwave-command/34942 "2020-09-22T15:23:50Z")\ **Posts on this page:** 9\ **Page:** 1
**Author:** ![mattrix](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/mattrix/32/17475_2.png) [@mattrix](https://community.homey.app/u/mattrix)\ **Post date:** [September 22, 2020, 3:23pm UTC](https://community.homey.app/t/raw-zwave-command/34942/1 "2020-09-22T15:23:50Z")
Hello, how do you do to find the hexadecimal of the params? I need to send a raw command to the ring led of a Fibaro walli dimmer. I found it s node number. But i dont know how to target the rig led and set it s color with 0x20, 0x11,… ? ---
**Author:** ![Osorkon](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/osorkon/32/43026_2.png) [@Osorkon](https://community.homey.app/u/Osorkon)\ **Post date:** [September 22, 2020, 3:38pm UTC](https://community.homey.app/t/raw-zwave-command/34942/2 "2020-09-22T15:38:06Z")
> [@mattrix](#): > > how do you do to find the hexadecimal of the params? www 😀 > **[Binär-Dezimal-Hexadezimal Umrechner](https://bin-dez-hex-umrechner.de/)** > > Rechnet schnell und bequem Binär-, Dezimal- und Hexadezimalwerte um. > [@Z-Wave Raw Data Format Dev Postal](https://community.homey.app/t/z-wave-raw-data-format-dev-postal/15543/5): > > You need much more “parameters” when sending an configuration parameter, raw data is for all possible z-wave commands, not just parameters (like the expert parameters) which is only 1 of the many possible command classes. Dest Node ID, Command Class, Command Class Function, Value(s). so you should also add the Command Class for CONFIGURATION Command class (112) and the SET Function (4) in your line: 30,112,4,14,1,1 30: Destination Node ID 112: CONFIGURATION Command Class 4: CONFIGURATION S… ---
**Author:** ![mattrix](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/mattrix/32/17475_2.png) [@mattrix](https://community.homey.app/u/mattrix)\ **Post date:** [September 22, 2020, 3:43pm UTC](https://community.homey.app/t/raw-zwave-command/34942/3 "2020-09-22T15:43:25Z")
Omg so I will not be able to do it because Fibaro walli is secured device ![Screenshot_20200922-174213_Homey](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/1/0/107bc89b4165f4e0b9bd9f1447ec6e65e9f26e67.jpeg) ---
**Author:** ![mattrix](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/mattrix/32/17475_2.png) [@mattrix](https://community.homey.app/u/mattrix)\ **Post date:** [September 22, 2020, 3:44pm UTC](https://community.homey.app/t/raw-zwave-command/34942/4 "2020-09-22T15:44:45Z")
[Osorkon](https://community.homey.app/u/Osorkon) And many thanks for having answered 😉 See i found the node number and parameters through the homey app. But what i am trying to do is when movement happens on sensor then the led of the ring must go colour red for example. ---
**Author:** ![mattrix](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/mattrix/32/17475_2.png) [@mattrix](https://community.homey.app/u/mattrix)\ **Post date:** [September 22, 2020, 4:26pm UTC](https://community.homey.app/t/raw-zwave-command/34942/5 "2020-09-22T16:26:15Z")
Well is solved that using flows. I had to create 4 flow and virtual button to perform that. So sexy. I am homey lover. ---
**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:** [September 22, 2020, 4:37pm UTC](https://community.homey.app/t/raw-zwave-command/34942/6 "2020-09-22T16:37:16Z")
Could you post the flows? I would be interested in that too. ---
**Author:** ![mattrix](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/mattrix/32/17475_2.png) [@mattrix](https://community.homey.app/u/mattrix)\ **Post date:** [September 23, 2020, 5:51am UTC](https://community.homey.app/t/raw-zwave-command/34942/7 "2020-09-23T05:51:47Z")
@DirkG Hi let me explain the logic 1/ create a virtual button that when pressed ![image](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/1/2/12f31944320485a99ca8b0b1cb65a458428bf065.jpeg) 2/ mouvement sensor when activated then press the virtual button ! ![image](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/4/1/41f3c82e8950409be52cfbb1fbeeb5fba77fe710.jpeg) ---
**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:** [September 23, 2020, 1:34pm UTC](https://community.homey.app/t/raw-zwave-command/34942/8 "2020-09-23T13:34:05Z")
Okay, but doesn’t work (for me). Once pushed the button (manual or via motion sensor) the LEDs are stay on and it’s not possible to switch them of, except via the device settings (parameter 11 and 12). ---
**Author:** ![mattrix](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/mattrix/32/17475_2.png) [@mattrix](https://community.homey.app/u/mattrix)\ **Post date:** [September 23, 2020, 2:52pm UTC](https://community.homey.app/t/raw-zwave-command/34942/9 "2020-09-23T14:52:39Z")
That was a test for me. In your case, i think another flow is blocking and maybe u neee to set motion alarm timing reset.