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Ondrej Lycka
2017-04-29 03:27:02 +02:00
commit 406093e31d
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Plugins/Plugin_063.c Normal file
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//#######################################################################################################
//## This Plugin is only for use with the RFLink software package ##
//## Plugin-063 Oregon PIR/LED/ALARM ##
//#######################################################################################################
/*********************************************************************************************\
* This plugin provides support for Oregon PIR/LED/ALARM devices
*
* Author : StuntTeam
* Support : http://sourceforge.net/projects/rflink/
* License : This code is free for use in any open source project when this header is included.
* Usage of any parts of this code in a commercial application is prohibited!
*********************************************************************************************
* Technical data:
* Devices send 50/52 pulses using typical Oregon bit encoding
*
* Sample:
* 570,390,570,360,570,360,540,360,540,360,570,360,570,330,570,330,570,330,570,330,570,330,570,360,540,360,540,360,1110,330,570,900,1110,900,540,330,570,330,1110,900,1110,360,540,360,540,900,1110,330,570,330,570,1620
* 00101110 10001000 = 2E88
\*********************************************************************************************/
#define OREGON_PLA_PULSECOUNT 52
#ifdef PLUGIN_063
boolean Plugin_063(byte function, char *string) {
//Serial.println("P003");
if (RawSignal.Pulses[0] != 63) return false; // Only accept RF packets converted by plugin 1
//Serial.println("P004");
RawSignal.Pulses[0]=0;
if ((RawSignal.Number < OREGON_PLA_PULSECOUNT-2) || (RawSignal.Number > OREGON_PLA_PULSECOUNT) ) return false;
unsigned long bitstream=0L;
//==================================================================================
//Serial.println("P005");
byte bits=0;
byte rfbit = 1;
if ( (RawSignal.Number < 50) || (RawSignal.Number > 52)) return false;
// Check preamble
for(byte x=1;x<28;x=x+2){
if (RawSignal.Pulses[x]*RawSignal.Multiply > 600) return false;
if (RawSignal.Pulses[x+1]*RawSignal.Multiply > 600) return false;
}
// Check bits
for(byte x=29;x<=RawSignal.Number;x++){
if (RawSignal.Pulses[x]*RawSignal.Multiply > 600) { // toggle bit value
if (RawSignal.Pulses[x]*RawSignal.Multiply > 1600) break; // done..
rfbit = (~rfbit)&1;
bitstream = (bitstream << 1) | rfbit;
if (RawSignal.Pulses[x+1]*RawSignal.Multiply < 600) x++;
} else {
bitstream = (bitstream << 1) | rfbit; // short pulse keep bit value
if (RawSignal.Pulses[x+1]*RawSignal.Multiply < 600) x++;
}
}
//==================================================================================
// Prevent repeating signals from showing up
//==================================================================================
if( (SignalHash!=SignalHashPrevious) || (RepeatingTimer+2000<millis()) ){
// not seen the RF packet recently
if (bitstream == 0) return false;
} else {
// already seen the RF packet recently
return true;
}
//==================================================================================
// calculate sensor and channel
bitstream=(bitstream)>>4;
bits=(bitstream)&0x3;
bits=bits+0x30; // signal 3 for plugin 63
//==================================================================================
// Output
// ----------------------------------
sprintf(pbuffer, "20;%02X;", PKSequenceNumber++); // Node and packet number
Serial.print( pbuffer );
// ----------------------------------
Serial.print(F("X10;")); // Label
sprintf(pbuffer, "ID=%06lx;",(bitstream)&0xffffff) ; // ID + channel number
Serial.print( pbuffer );
sprintf(pbuffer, "SWITCH=%02x;", bits); // channel number
Serial.print( pbuffer );
Serial.print(F("CMD=ON;")); // this device reports movement only
Serial.println();
//==================================================================================
RawSignal.Repeats=true; // suppress repeats of the same RF packet
RawSignal.Number=0;
return true;
}
#endif // Plugin_063