# Send IR/RF Commands with Broadlink RM Pro

**URL:** <https://discourse.nodered.org/t/send-ir-rf-commands-with-broadlink-rm-pro/18794>\
**Category:** General\
**Created:** [4 December 2019 15:33 UTC](https://discourse.nodered.org/t/send-ir-rf-commands-with-broadlink-rm-pro/18794 "2019-12-04T15:33:33Z")\
**Posts on this page:** 2\
**Page:** 2

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**Author:** ![get-command](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/get-command/32/25038_2.png) [@get-command](https://discourse.nodered.org/u/get-command)\
**Post date:** [31 October 2020 08:06 UTC](https://discourse.nodered.org/t/send-ir-rf-commands-with-broadlink-rm-pro/18794/21 "2020-10-31T08:06:06Z")

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Both is function.

433 MHz you need the current Version. This is important.

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<div class="post-metadata">

**Author:** ![andre\_x](https://avatars.discourse-cdn.com/v4/letter/a/3d9bf3/32.png) [@andre\_x](https://discourse.nodered.org/u/andre_x)\
**Post date:** [1 October 2022 15:20 UTC](https://discourse.nodered.org/t/send-ir-rf-commands-with-broadlink-rm-pro/18794/22 "2022-10-01T15:20:59Z")

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Hi everybody!  
I have a RM4 Pro (649b), when I set it to learn the RF I see the message  
`Broadlink: RF Scan - Please hold down a button on the RF Remote until scan finishes.`  
But it doesn't learn anything. ☹  
With the app it works.  
Am I doing something wrong?

P.s. I'm using 433Mhz remotes.

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