dacctr library
v0.8
Performs D/A conversion (sets voltages) with a cog's counter modules
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dacctr.h
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#ifndef DACCTR_H
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#define DACCTR_H
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#if defined(__cplusplus)
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extern
"C"
{
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#endif
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#include "simpletools.h"
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#ifndef DUTY_SE
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#define DUTY_SE (6 << 26)
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#endif
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#ifndef NEW_COG
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#define NEW_COG 2
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#endif
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//extern int dacCtrBits;
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typedef
struct
DacControl
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{
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volatile
int
daCog;
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volatile
int
daPin;
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volatile
int
daBitX;
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volatile
int
daCh;
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volatile
int
daCtr;
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volatile
int
daVal;
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}
dac
;
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typedef
struct
DacAddr
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{
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volatile
unsigned
int
daDt;
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dac
* da0;
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dac
* da1;
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}
daca
;
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typedef
struct
DacCogMemory
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{
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unsigned
int
stack[(160 + 200) / 4];
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}
dacmem
;
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dac
dac_setup(
int
pin,
int
channel,
int
bits);
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void
dac_set(
dac
* da,
int
value);
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void
dac_close(
dac
* da);
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int
dac_start(
dacmem
mem,
int
sampleRate,
dac
* da0,
dac
* da1);
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int
dac_stop(
int
cogid);
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#if defined(__cplusplus)
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}
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#endif
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/* __cplusplus */
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#endif
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/* DACCTR_H */
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Generated on Sun Apr 28 2013 06:45:45 for dacctr library by
1.8.1.2