recive,decode and send rf Signal from 433 Modules

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PANNO2
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recive,decode and send rf Signal from 433 Modules

Post by PANNO2 »

Hi ,
is where a way to decode the data from a 433 Mhz Receiver , same way as Arduino with rcswitch ?
or a trick ?

thx
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cicciocb
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Re: recive,decode and send rf Signal from 433 Modules

Post by cicciocb »

Actually there is not specific support for these receivers .
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Re: recive,decode and send rf Signal from 433 Modules

Post by PANNO2 »

HI cicciocb, is it possible to implement the rcswitch lib for Annex ?
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Re: recive,decode and send rf Signal from 433 Modules

Post by cicciocb »

Hi Panno,
I'm not sure that there is enough interest on this subject
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Re: recive,decode and send rf Signal from 433 Modules

Post by PANNO2 »

no problem , looks nobody jumps in here.
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Re: recive,decode and send rf Signal from 433 Modules

Post by BeanieBots »

From memory, the Ardweeny library for this is huge because it can decode many different protocols.
Something I've done in the past is to use the IR commands to send and receive over 433Mhz instead of IR.
Depends really what you want to do.
ESP devices are quick enough to write your own bit-banged code to both receive and send and/or use interrupts. (see count).
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Re: recive,decode and send rf Signal from 433 Modules

Post by HPB »

[Local Link Removed for Guests] wrote: [Local Link Removed for Guests]Sat Jul 30, 2022 9:33 pm no problem , looks nobody jumps in here.
Hi Panno hope my response isn't too late but could be useful for someone contemplating
using cheap 433mhz RF modules.
Sensors hooked at the transmission side should see greater distance than WiFi and low power benefits.
I must warn you will need a small microcontroller like PIC10F322 on the transmitter side.

See this site https://www.romanblack.com/RF/cheapRFmodules.htm

Cheers, Hanspeter
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