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#include "config_iiodevices.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#define AFB_BINDING_VERSION 2
#include <afb/afb-binding.h>
void set_channel_name(char *name, enum iio_elements iioelts)
{
switch(iioelts) {
case X:
strcat(name, "_x"); break;
case Y:
strcat(name, "_y"); break;
case Z:
strcat(name, "_z"); break;
default:
AFB_WARNING("cannot set channel name, no matching iio_elements found: %d", iioelts);
}
}
enum iio_elements treat_iio_elts(const char *iioelts_string)
{
enum iio_elements iioelts = 0;
if(!iioelts_string || !strcasecmp(iioelts_string, ""))
iioelts = X | Y | Z;
else {
if(strchr(iioelts_string, 'x') || strchr(iioelts_string, 'X'))
iioelts = iioelts | X;
if(strchr(iioelts_string, 'y') || strchr(iioelts_string, 'Y'))
iioelts = iioelts | Y;
if(strchr(iioelts_string, 'z') || strchr(iioelts_string, 'Z'))
iioelts = iioelts | Z;
}
AFB_INFO("ENUMERATION::: %s %d", iioelts_string, iioelts);
return iioelts;
}
int get_iio_nb(enum iio_elements iioelts)
{
int nb_iioelts = 0;
int tmp_mask = 1;
while(tmp_mask <= iioelts) { //the number of channels is the number of elements
if((iioelts & tmp_mask) == tmp_mask)
nb_iioelts++;
tmp_mask = tmp_mask << 1;
}
return nb_iioelts;
}
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