# Raw zwave command

**URL:** <https://community.homey.app/t/raw-zwave-command/34942>\
**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:** 1\
**Showing post:** 2

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**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")

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> [@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…

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