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22 lines
367 B
C
22 lines
367 B
C
#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <fcntl.h>
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#include "htu21d.h"
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int main(int argc, char *argv[]){
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int fd;
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char path[20];
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snprintf(path, sizeof(path), "/dev/i2c-%d", 1); // 1 is the number of I2C bus
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fd = open(path, O_RDWR);
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if(fd<0){
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perror("Unable to access I2C bus path\n");
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return -1;
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}
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i2cReset(fd);
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return 0;
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}
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