Hi
Look up arduino esp8266 pin mapping.
There you will see arduino D0 = esp8266 16

mySwitch.enableReceive(0); // Receiver on interrupt 0 => that is pin #2

I want use interrupt to read RF433/315Mhz module in loop.
as same as Arduino but I can’t do it by ESP-12F.

Thanks
Armen
#include <RCSwitch.h>
RCSwitch mySwitch = RCSwitch();
void setup() {
Serial.begin(9600);
mySwitch.enableReceive(0); // Receiver on interrupt 0 => that is pin
}
void loop() {
if (mySwitch.available()) {
output(mySwitch.getReceivedValue(), mySwitch.getReceivedBitlength(), mySwitch.getReceivedDelay(), mySwitch.getReceivedRawdata(),mySwitch.getReceivedProtocol());
mySwitch.resetAvailable();
Serial.print(b);
Serial.println();
}
}

Sven,

Take a look at the documentation for different types of data can be used. I changed mine to use myswitch.send(“decimalcode”, 24) as the suggestion from this page:
https://web.archive.org/web/20151007014308/https://code.google.com/p/rc-switch/wiki/HowTo_Send

Quote from that page:
Transmission methods
There are three methods to send raw codes:

Binary string
send(string binaryCode)

Sends the binary string.

#include <RCSwitch.h>

RCSwitch mySwitch = RCSwitch();

void setup() {
mySwitch.enableTransmit(10); // Using Pin #10
}

void loop() {
mySwitch.send(“000000000001010100010001”);
delay(1000);
}
Decimal value
send(int decimalCode, int bitLength)

Same as the first one but using the decimal value. The bit length is needed to zero-fill the binary code.

#include <RCSwitch.h>

RCSwitch mySwitch = RCSwitch();

void setup() {
mySwitch.enableTransmit(10); // Using Pin #10
}

void loop() {
mySwitch.send(5393, 24);
delay(1000);
}
Tri-state string
sendTriState(string triStateCode)

Tri-state codes are according to the data sheets of some encoding chips. Take a look at this blogpost if you are interested in details.

#include <RCSwitch.h>

RCSwitch mySwitch = RCSwitch();

void setup() {
mySwitch.enableTransmit(10); // Using Pin #10
}

void loop() {
mySwitch.sendTriState(“00000FFF0F0F”);
delay(1000);
}

Tutorial works fine by me. Have now integrated my RF-Remote in Home-Assistant too.

But i wont add a another RF Remote but i get no Tristate value.
only that

Decimal: 10296496 (24Bit) Binary: 100111010001110010110000 Tri-State: not applicable PulseLength: 104 microseconds Protocol: 3
Raw data: 7398,949,611,435,1128,438,1129,957,616,953,610,943,621,426,1150,936,622,423,1153,415,1142,426,1137,944,621,944,632,937,627,418,1154,410,1152,938,630,414,1132,963,618,943,630,415,1152,415,1167,396,1149,422,1126,

it is possible to add Binary as Value (change Code)? Any Idea?

for some reason it is not possible to get the tri-state codes, is it also possible to use the binary code in this sketch?

Sara,
I also Noticed the tutoril you listed is hardwired to the relays and there is no use of the RF Transmitter.
Thanks again,
Dann

We have this tutorial that may help: https://randomnerdtutorials.com/alexa-echo-with-esp32-and-esp8266/
Regards,
Sara