mirror of
https://github.com/seahu/rflink.git
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140 lines
11 KiB
C
140 lines
11 KiB
C
//#######################################################################################################
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//## This Plugin is only for use with the RFLink software package ##
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//## Plugin-072 Byron Wireless Doorbell ##
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//#######################################################################################################
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/*********************************************************************************************\
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* This Plugin takes care of reception And sending of the Byron SX doorbell
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*
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* Author : Maurice Ruiter (Dodge)
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* Support : http://sourceforge.net/projects/rflink/
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* License : This code is free for use in any open source project when this header is included.
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* Usage of any parts of this code in a commercial application is prohibited!
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*********************************************************************************************
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* Changelog: v1.0 initial release
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*********************************************************************************************
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* Technical information:
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* 26 pulses, manchester code, 12 bits
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*
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* 111111110001
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* AAAAAAAABBBB
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*
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* A = 8 bit Address
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* B = chime number
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* Valid chime numbers: 1,2,6,9,a,c,d,e ?
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* ---------------------------------------------------------
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* 20;25;DEBUG;Pulses=26;Pulses(uSec)=275,250,250,525,250,225,250,525,250,225,250,525,525,225,250,525,525,225,250,225,250,225,250,525,525;
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* 20;F0;DEBUG;Pulses=511;Pulses(uSec)=450,225,575,200,575,225,575,200,575,200,575,200,575,225,575,550,250,200,575,200,575,200,575,550,250,2825,250,200,575,200,575,200,575,225,575,200,575,200,575,200,575,550,250,200,575,200,575,200,575,525,250,2825,250,200,575,200,575,200,575,225,575,200,575,200,575,200,575,550,250,225,575,200,575,225,575,550,250,2825,250,200,575,200,575,200,575,200,575,200,575,200,575,200,575,550,250,200,575,225,575,200,575,550,250,2850,250,200,575,200,575,200,575,200,575,200,575,200,575,200,575,550,250,225,575,200,575,200,575,550,250,2850,225,225,575,200,575,225,575,200,575,200,575,200,575,200,575,550,250,225,575,200,575,200,575,525,250,2825,250,225,575,200,575,200,575,200,575,200,575,200,575,200,575,550,250,200,575,200,575,225,575,525,250,2825,250,225,575,225,575,200,575,200,575,200,575,225,575,200,575,550,250,200,575,200,575,200,575,550,250,2825,250,200,575,200,575,200,575,225,575,225,575,200,575,200,575,550,250,200,575,200,575,200,575,525,250,2825,250,200,575,200,575,200,575,200,575,200,575,200,575,200,575,550,250,225,575,200,575,225,575,550,250,2825,250,200,575,200,575,200,575,200,575,200,575,225,575,200,575,550,250,200,575,225,575,200,575,550,250,2850,250,200,575,200,575,200,575,200,575,200,575,200,575,200,575,550,250,225,575,225,575,200,575,550,250,2850,250,200,575,200,575,225,575,200,575,200,575,200,575,200,575,550,250,225,575,200,575,200,575,550,250,2825,250,200,575,200,575,200,575,200,575,225,575,200,575,200,575,550,250,200,575,200,575,225,575,550,250,2825,250,200,575,225,575,200,575,200,575,200,575,225,575,200,575,525,250,200,575,200,575,200,575,550,250,2825,250,200,575,225,575,200,575,200,575,200,575,225,575,200,575,550,250,200,575,200,575,200,575,525,250,2825,250,200,575,200,575,225,575,200,575,200,575,200,575,225,575,550,250,200,575,225,575,225,575,525,250,2825,250,200,575,200,575,200,575,200,575,225,575,200,575,225,575,550,250,225,575,200,575,225,575,550,250,2825,250,200,575,200,575,200,575,200,575,200,575,200,575,225,575,525,250,225,575,200,575,225,575,550,250,2850,225,225,575,200,575,225,575,200,575,200,575,200,575,200,575,525;
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* 20;31;DEBUG;Pulses=511;Pulses(uSec)=450,550,250,550,250,550,250,550,250,525,250,525,250,550,250,550,250,225,575,200,575,200,575,550,250,2825,250,550,250,550,250,550,250,550,250,550,250,550,250,525,250,525,250,200,575,225,575,200,575,550,250,2825,250,525,250,550,250,550,250,550,250,550,250,550,250,550,250,550,250,200,575,200,575,200,575,525,250,2825,250,550,250,550,250,525,250,550,250,550,250,550,250,550,250,550,250,200,575,200,575,200,575,525,250,2825,250,550,250,525,250,525,250,525,250,550,250,550,250,550,250,550,250,225,575,200,575,200,575,525,250,2825,250,550,250,525,250,525,250,525,250,525,250,550,250,550,250,550,250,200,575,200,575,225,575,550,250,2825,225,550,250,525,250,525,250,550,250,550,250,525,250,525,250,525,250,225,575,200,575,225,575,550,250,2850,250,550,250,550,250,550,250,525,250,525,250,525,250,550,250,550,250,225,575,200,575,225,575,550,250,2850,225,550,250,550,250,550,250,550,250,525,250,525,250,525,250,550,250,200,575,200,575,200,575,525,250,2825,250,550,250,550,250,550,250,550,250,550,250,550,250,525,250,525,250,200,575,200,575,200,575,550,250,2825,250,525,250,550,250,550,250,550,250,550,250,550,250,550,250,550,250,200,575,200,575,200,575,550,250,2825,250,550,250,525,250,525,250,525,250,550,250,550,250,550,250,550,250,200,575,200,575,200,575,525,250,2825,250,550,250,550,250,550,250,525,250,550,250,550,250,550,250,550,250,200,575,200,575,225,575,525,250,2825,250,550,250,550,250,525,250,525,250,550,250,550,250,525,250,525,250,200,575,225,575,225,575,550,250,2850,250,550,250,550,250,525,250,525,250,525,250,550,250,550,250,550,250,200,575,225,575,200,575,550,250,2850,250,550,250,550,250,550,250,550,250,525,250,525,250,550,250,550,250,225,575,225,575,200,575,550,250,2825,250,550,250,550,250,550,250,550,250,550,250,550,250,550,250,525,250,200,575,200,575,200,575,550,250,2825,250,525,250,550,250,550,250,550,250,550,250,550,250,550,250,525,250,200,575,200,575,200,575,550,250,2825,250,525,250,550,250,550,250,550,250,550,250,550,250,550,250,550,250,200,575,200,575,200,575,525,250,2825,250,550,250,550,250,525,250,525,250,525,250,550,250,550,250,550;
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* 20;25;DEBUG;Pulses=26;Pulses(uSec)=250,550,250,550,250,550,250,550,250,550,250,550,250,525,250,525,250,200,575,225,575,200,575,550,250;
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\*********************************************************************************************/
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#define PLUGIN_ID 72
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#define BYRON_PULSECOUNT 26
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#define BYRONSTART 3000
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#define BYRONSPACE 250
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#define BYRONLOW 350
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#define BYRONHIGH 675
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#ifdef PLUGIN_072
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boolean Plugin_072(byte function, char *string){
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if (RawSignal.Number !=BYRON_PULSECOUNT) return false;
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if (RawSignal.Pulses[0] != PLUGIN_ID) return false; // only accept plugin1 translated packets
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if (RawSignal.Pulses[1]*RAWSIGNAL_SAMPLE_RATE > 425) return false; // first pulse is start bit and must be short
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unsigned long bitstream=0L;
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//==================================================================================
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for(byte x=2;x < BYRON_PULSECOUNT-1;x=x+2) {
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if (RawSignal.Pulses[x]*RAWSIGNAL_SAMPLE_RATE < 350) { // 200-275 (150-350 is accepted)
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if (RawSignal.Pulses[x]*RAWSIGNAL_SAMPLE_RATE < 150) return false; // pulse too short
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if (RawSignal.Pulses[x+1]*RAWSIGNAL_SAMPLE_RATE < 350) return false; // bad manchester code
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bitstream = (bitstream << 1);
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} else { // 500-575 (450-650 is accepted)
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if (RawSignal.Pulses[x+1]*RAWSIGNAL_SAMPLE_RATE > 450) return false; // bad manchester code
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if (RawSignal.Pulses[x]*RAWSIGNAL_SAMPLE_RATE < 450) return false; // pulse too short
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if (RawSignal.Pulses[x]*RAWSIGNAL_SAMPLE_RATE > 650) return false; // pulse too long
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bitstream = (bitstream << 1) | 0x1;
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}
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}
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//==================================================================================
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// Prevent repeating signals from showing up
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//==================================================================================
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if( (SignalHash!=SignalHashPrevious) || (RepeatingTimer+1000<millis()) ){
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// not seen the RF packet recently
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if (bitstream == 0) return false; // sanity check
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} else {
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// already seen the RF packet recently
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return true;
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}
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//==================================================================================
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// Output
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// ----------------------------------
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Serial.print("20;");
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PrintHexByte(PKSequenceNumber++);
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Serial.print(F(";Byron SX;")); // Label
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// ----------------------------------
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sprintf(pbuffer, "ID=%04x;", ((bitstream)>>4)&0xff);// ID
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Serial.print( pbuffer );
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Serial.print(F("SWITCH=1;CMD=ON;"));
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sprintf(pbuffer, "CHIME=%02x;", (bitstream)&0xf); // chime number
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Serial.print( pbuffer );
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Serial.println();
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//==================================================================================
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RawSignal.Repeats=true; // suppress repeats of the same RF packet
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RawSignal.Number=0;
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return true;
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}
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#endif // PLUGIN_072
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#ifdef PLUGIN_TX_072
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boolean PluginTX_072(byte function, char *string) {
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boolean success=false;
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//10;BYRON;112233;01;OFF;
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//01234567890123456789012
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if (strncasecmp(InputBuffer_Serial+3,"BYRON;",5) == 0) { // KAKU Command eg.
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if (InputBuffer_Serial[15] != ';') return false;
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InputBuffer_Serial[9]='0';
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InputBuffer_Serial[10]='x';
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InputBuffer_Serial[15]=0;
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unsigned int tempbyte1=0;
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tempbyte1=str2int(InputBuffer_Serial+9); // get parameter 1
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int tempbyte2=0;
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InputBuffer_Serial[14]='0';
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InputBuffer_Serial[15]='x';
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InputBuffer_Serial[18]=0;
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tempbyte2=str2int(InputBuffer_Serial+14); // get parameter 2
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//-----------------------------------------------
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unsigned long bitstream1=tempbyte1; // address
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unsigned long bitstream=tempbyte2; // ringtone
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RawSignal.Multiply=50;
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RawSignal.Repeats=20;
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RawSignal.Delay=3; // 1 = 900 3=2825 5= 6= x
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RawSignal.Pulses[1]=BYRONLOW/RawSignal.Multiply;
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//RawSignal.Pulses[1]=BYRONSTART/RawSignal.Multiply;
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for (byte x=17;x>=2;x=x-1) {
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if ((bitstream1 & 1) == 1)
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RawSignal.Pulses[x] = BYRONHIGH/RawSignal.Multiply;
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else
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RawSignal.Pulses[x] = BYRONLOW/RawSignal.Multiply;
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bitstream1 = bitstream1 >> 1;
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}
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for (byte x=25;x>=18;x=x-1) {
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if ((bitstream & 1) == 1)
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RawSignal.Pulses[x] = BYRONHIGH/RawSignal.Multiply;
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else
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RawSignal.Pulses[x] = BYRONLOW/RawSignal.Multiply;
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bitstream = bitstream >> 1;
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}
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//RawSignal.Pulses[26]=BYRONSTART/RawSignal.Multiply;
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RawSignal.Pulses[26]=BYRONSPACE/RawSignal.Multiply;
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RawSignal.Number=26;
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RawSendRF();
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RawSignal.Multiply=RAWSIGNAL_SAMPLE_RATE;
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success=true;
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//-----------------------------------------------
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}
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return success;
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}
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#endif // PLUGIN_TX_072
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