mirror of https://github.com/joan2937/pigpio
43 lines
514 B
C
43 lines
514 B
C
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#include <stdio.h>
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#include <pigpio.h>
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#include "wiegand.h"
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/*
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REQUIRES
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Wiegand contacts 0 and 1 connected to separate gpios.
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TO BUILD
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gcc -o wiegand_c test_wiegand.c wiegand.c -lpigpio -lrt
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TO RUN
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sudo ./wiegand_c
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*/
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void callback(int bits, uint32_t value)
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{
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printf("bits=%d value=%u\n", bits, value);
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}
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int main(int argc, char *argv[])
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{
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Pi_Wieg_t * w;
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if (gpioInitialise() < 0) return 1;
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w = Pi_Wieg(14, 15, callback, 5);
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sleep(300);
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Pi_Wieg_cancel(w);
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gpioTerminate();
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}
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