comedilib/demo/examples.h

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#ifndef _EXAMPLES_H
#define _EXAMPLES_H
/*
* Definitions of some of the common code.
*/
extern char *filename;
extern int verbose_flag;
extern comedi_t *device;
extern int value;
extern int subdevice;
extern int channel;
extern int aref;
extern int range;
int parse_options(int argc, char *argv[]);
char *cmd_src(int src,char *buf);
void dump_cmd(comedi_cmd *cmd);
#define sec_to_nsec(x) ((x)*1000000000)
#define sec_to_usec(x) ((x)*1000000)
#define sec_to_msec(x) ((x)*1000)
#define msec_to_nsec(x) ((x)*1000000)
#define msec_to_usec(x) ((x)*1000)
#define usec_to_nsec(x) ((x)*1000)
#endif