433.92 and 868

[hzhh110]

The frequency of 433.92 can be received by the receiving end of 433.92, or it can be received by the receiving end of 868, and the analysis is successful,,for rc-switch

[LSatan]

sorry i'm not quite sure what you mean.

rc-switch is basically only for am modulation (ask / ook). There are remote controls that send in a different modulation in the 868 MHz range. for example fsk modulation. this cannot be processed before rc-switch.

however, depending on your module, you can send and receive 433mhz version or 868mhz version in all supported frequencies. For 433mhz module 300-348 MHz and 387-464 MHz.
For 868 Module = 779-928 MHz.

I hope this answers your question. if not, please describe again in more detail.

Regards

[hzhh110]

void copyInitELECHOUSE_cc1101WithMHZ(float mhz){
ELECHOUSE_cc1101.Init();
ELECHOUSE_cc1101.setMHZ(mhz);
ELECHOUSE_cc1101.SetRx();
}
void loopStartCopy(){
while (1){
for (size_t y = 0; y < numMyMhzDatas; y++)
{
copyInitELECHOUSE_cc1101WithMHZ(myMhzDatas[y]);
mySwitch_R.resetAvailable();
delay(500);
if (mySwitch_R.available()){
Serial.print("Received ");
Serial.print( mySwitch_R.getReceivedValue() );
Serial.print(" / ");
Serial.print( mySwitch_R.getReceivedBitlength() );
Serial.print("bit ");
Serial.print("Protocol: ");
Serial.print( mySwitch_R.getReceivedProtocol() );
Serial.print("Delay: ");
Serial.println( mySwitch_R.getReceivedDelay());
Serial.print("mhz: ");
Serial.println(myMhzDatas[y]);
mySwitch_R.resetAvailable();
}
}
}
}

Received 9985096 / 24bit Protocol: 1Delay: 299
mhz: 433.92

Received 9985096 / 24bit Protocol: 1Delay: 299
mhz: 868.35

I use a remote control with a frequency of 433.92, and sometimes it is 433.92 and sometimes it is 868.35. How do I configure this to stop it?

[hzhh110]

static const float myMhzDatas[]={433.92,315,868.35};