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Moved comedi_internal_trigger into common.c

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This commit is contained in:
Frank Mori Hess 2007-08-10 18:48:03 +00:00
parent 0ec21b27ef
commit 12389d30c3
4 changed files with 17 additions and 33 deletions
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16
demo/ao_mmap.c
View file

@ -37,22 +37,6 @@
#include "examples.h"
static int comedi_internal_trigger(comedi_t *dev, unsigned int subd, unsigned int trignum)
{
comedi_insn insn;
lsampl_t data[1];
memset(&insn, 0, sizeof(comedi_insn));
insn.insn = INSN_INTTRIG;
insn.subdev = subd;
insn.data = data;
insn.n = 1;
data[0] = trignum;
return comedi_do_insn(dev, &insn);
}
static void write_waveform(sampl_t *buffer, int size, double amplitude, double offset, int maxdata)
{
int i;

17
demo/ao_waveform.c
View file

@ -75,23 +75,6 @@ void dds_init_sine(void);
void dds_init_pseudocycloid(void);
void dds_init_sawtooth(void);
int comedi_internal_trigger(comedi_t *dev, unsigned int subd, unsigned int trignum)
{
comedi_insn insn;
lsampl_t data[1];
memset(&insn, 0, sizeof(comedi_insn));
insn.insn = INSN_INTTRIG;
insn.subdev = subd;
insn.data = data;
insn.n = 1;
data[0] = trignum;
return comedi_do_insn(dev, &insn);
}
int main(int argc, char *argv[])
{
comedi_cmd cmd;

16
demo/common.c
View file

@ -267,3 +267,19 @@ int set_gate_source(comedi_t *device, unsigned subdevice, lsampl_t gate_index, l
}
return 0;
}
int comedi_internal_trigger(comedi_t *dev, unsigned int subd, unsigned int trignum)
{
comedi_insn insn;
lsampl_t data[1];
memset(&insn, 0, sizeof(comedi_insn));
insn.insn = INSN_INTTRIG;
insn.subdev = subd;
insn.data = data;
insn.n = 1;
data[0] = trignum;
return comedi_do_insn(dev, &insn);
}

1
demo/examples.h
View file

@ -35,6 +35,7 @@ extern int reset_counter(comedi_t *device, unsigned subdevice);
extern int set_counter_mode(comedi_t *device, unsigned subdevice, lsampl_t mode_bits);
extern int set_clock_source(comedi_t *device, unsigned subdevice, lsampl_t clock, lsampl_t period_ns);
extern int set_gate_source(comedi_t *device, unsigned subdevice, lsampl_t gate_index, lsampl_t gate_source);
extern int comedi_internal_trigger(comedi_t *dev, unsigned int subd, unsigned int trignum);
#define sec_to_nsec(x) ((x)*1000000000)
#define sec_to_usec(x) ((x)*1000000)