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Switches Counters to Handles (#123)

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This commit is contained in:
Thad House
2016-07-01 00:29:08 -07:00
committed by Peter Johnson
parent 47694ef810
commit 0f105a26f7
9 changed files with 323 additions and 216 deletions
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60
hal/include/HAL/Counter.h
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@@ -9,6 +9,8 @@
#include <stdint.h>
#include "HAL/Handles.h"
enum Mode {
kTwoPulse = 0,
kSemiperiod = 1,
@@ -17,38 +19,40 @@ enum Mode {
};
extern "C" {
void* initializeCounter(Mode mode, uint32_t* index, int32_t* status);
void freeCounter(void* counter_pointer, int32_t* status);
void setCounterAverageSize(void* counter_pointer, int32_t size,
HalCounterHandle initializeCounter(Mode mode, uint32_t* index, int32_t* status);
void freeCounter(HalCounterHandle counter_handle, int32_t* status);
void setCounterAverageSize(HalCounterHandle counter_handle, int32_t size,
int32_t* status);
void setCounterUpSource(void* counter_pointer, uint32_t pin, bool analogTrigger,
int32_t* status);
void setCounterUpSourceEdge(void* counter_pointer, bool risingEdge,
void setCounterUpSource(HalCounterHandle counter_handle, uint32_t pin,
bool analogTrigger, int32_t* status);
void setCounterUpSourceEdge(HalCounterHandle counter_handle, bool risingEdge,
bool fallingEdge, int32_t* status);
void clearCounterUpSource(void* counter_pointer, int32_t* status);
void setCounterDownSource(void* counter_pointer, uint32_t pin,
void clearCounterUpSource(HalCounterHandle counter_handle, int32_t* status);
void setCounterDownSource(HalCounterHandle counter_handle, uint32_t pin,
bool analogTrigger, int32_t* status);
void setCounterDownSourceEdge(void* counter_pointer, bool risingEdge,
void setCounterDownSourceEdge(HalCounterHandle counter_handle, bool risingEdge,
bool fallingEdge, int32_t* status);
void clearCounterDownSource(void* counter_pointer, int32_t* status);
void setCounterUpDownMode(void* counter_pointer, int32_t* status);
void setCounterExternalDirectionMode(void* counter_pointer, int32_t* status);
void setCounterSemiPeriodMode(void* counter_pointer, bool highSemiPeriod,
int32_t* status);
void setCounterPulseLengthMode(void* counter_pointer, double threshold,
int32_t* status);
int32_t getCounterSamplesToAverage(void* counter_pointer, int32_t* status);
void setCounterSamplesToAverage(void* counter_pointer, int samplesToAverage,
int32_t* status);
void resetCounter(void* counter_pointer, int32_t* status);
int32_t getCounter(void* counter_pointer, int32_t* status);
double getCounterPeriod(void* counter_pointer, int32_t* status);
void setCounterMaxPeriod(void* counter_pointer, double maxPeriod,
void clearCounterDownSource(HalCounterHandle counter_handle, int32_t* status);
void setCounterUpDownMode(HalCounterHandle counter_handle, int32_t* status);
void setCounterExternalDirectionMode(HalCounterHandle counter_handle,
int32_t* status);
void setCounterSemiPeriodMode(HalCounterHandle counter_handle,
bool highSemiPeriod, int32_t* status);
void setCounterPulseLengthMode(HalCounterHandle counter_handle,
double threshold, int32_t* status);
int32_t getCounterSamplesToAverage(HalCounterHandle counter_handle,
int32_t* status);
void setCounterSamplesToAverage(HalCounterHandle counter_handle,
int samplesToAverage, int32_t* status);
void resetCounter(HalCounterHandle counter_handle, int32_t* status);
int32_t getCounter(HalCounterHandle counter_handle, int32_t* status);
double getCounterPeriod(HalCounterHandle counter_handle, int32_t* status);
void setCounterMaxPeriod(HalCounterHandle counter_handle, double maxPeriod,
int32_t* status);
void setCounterUpdateWhenEmpty(void* counter_pointer, bool enabled,
void setCounterUpdateWhenEmpty(HalCounterHandle counter_handle, bool enabled,
int32_t* status);
bool getCounterStopped(void* counter_pointer, int32_t* status);
bool getCounterDirection(void* counter_pointer, int32_t* status);
void setCounterReverseDirection(void* counter_pointer, bool reverseDirection,
int32_t* status);
bool getCounterStopped(HalCounterHandle counter_handle, int32_t* status);
bool getCounterDirection(HalCounterHandle counter_handle, int32_t* status);
void setCounterReverseDirection(HalCounterHandle counter_handle,
bool reverseDirection, int32_t* status);
}

2
hal/include/HAL/Handles.h
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@@ -30,3 +30,5 @@ typedef HalHandle HalRelayHandle;
typedef HalHandle HalDigitalHandle;
typedef HalHandle HalDigitalPWMHandle;
typedef HalHandle HalCounterHandle;