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Add puls length, protocol and bits as sniffed values #85

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72 changes: 35 additions & 37 deletions RPi_utils/RFSniffer.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -13,53 +13,51 @@
#include <stdio.h>
#include <unistd.h>


RCSwitch mySwitch;



int main(int argc, char *argv[]) {

// This pin is not the first pin on the RPi GPIO header!
// Consult https://projects.drogon.net/raspberry-pi/wiringpi/pins/
// for more information.
int PIN = 2;
// This pin is not the first pin on the RPi GPIO header!
// Consult https://projects.drogon.net/raspberry-pi/wiringpi/pins/
// for more information.
int PIN = 2;

if(wiringPiSetup() == -1) {
printf("wiringPiSetup failed, exiting...");
return 0;
}

int pulseLength = 0;
if (argv[1] != NULL) pulseLength = atoi(argv[1]);

mySwitch = RCSwitch();
if (pulseLength != 0) mySwitch.setPulseLength(pulseLength);
mySwitch.enableReceive(PIN); // Receiver on interrupt 0 => that is pin #2
if(wiringPiSetup() == -1) {
printf("wiringPiSetup failed, exiting...\n");
return 1;
}

mySwitch = RCSwitch();

if (argv[1] != NULL) {
int pulseLength = atoi(argv[1]);
mySwitch.setPulseLength(pulseLength);
}
mySwitch.enableReceive(PIN); // Receiver on interrupt 0 => that is pin #2


while(1) {

printf("Setup completed, reading from PIN %d\n", PIN);
while(1) {
if (mySwitch.available()) {
unsigned long value = mySwitch.getReceivedValue();

unsigned long value = mySwitch.getReceivedValue();
if (value == 0) {
printf("Unknown encoding\n");
} else {
int pulseLength = mySwitch.getReceivedDelay();
int protocol = mySwitch.getReceivedProtocol();
int bitLength = mySwitch.getReceivedBitlength();

printf("Code: %lu\n", value);
printf("Puls Length: %d µs\n", pulseLength);
printf("Protocol: %d\n", protocol);
printf("Bits: %d\n", bitLength);
}

if (value == 0) {
printf("Unknown encoding\n");
} else {

printf("Received %lu\n", mySwitch.getReceivedValue() );
}

fflush(stdout);
mySwitch.resetAvailable();
fflush(stdout);
mySwitch.resetAvailable();
}
usleep(100);

}

exit(0);

}

return 0;
}