ESP8266 Community Forum

- Sat Apr 04, 2015 2:03 pm #13487

For those of us using 315 MHz / 433 Mhz RF transmitters/receivers: the library in https://github.com/sui77/rc-switch throws a bunch of warnings when using it for an ESP8266 but seems to work. So far I used only the transmitter part for remotely controlled power sockets, though. For me a nice way to control appliances without the associated electrical hazards.

can you add working sketch

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- Sun Apr 05, 2015 5:45 am #13538 Sure - see attached. Similar to the blink example...
I connected my transmitter (FS1000A) directly to the GPIO5 of the ESP8266 and had to use 3V3 for VCC.

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- Sun Apr 05, 2015 8:39 am #13552

Sure - see attached. Similar to the blink example...
I connected my transmitter (FS1000A) directly to the GPIO5 of the ESP8266 and had to use 3V3 for VCC.

thank you for your response. did you tried reciever?

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- Sun Apr 05, 2015 12:22 pm #13577 I've had problems using a 433MHz Rx anywhere near a ESP8266.
These were super cheap ebay things & I was using ESP01 which isn't screened. I'd be interested to hear other experiences.