Kinetis SDK v.1.2 Demo Applications User's Guide  Rev. 0
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adc_inf.h
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30 
31 
32 #ifndef __HVAC_INF_H__
33 #define __HVAC_INF_H__
34 
36 // Includes
38 
39 #include <stdint.h>
40 #include "fsl_os_abstraction.h"
41 
43 // Definitions
45 
49 typedef struct lowPowerAdcBoundaries
50 {
51  int32_t upperBoundary;
52  int32_t lowerBoundary;
54 
58 void LowPowerTimerIRQHandler(void);
59 
63 void ADC1IRQHandler(void);
64 
68 void InitLowPowerTmr(void);
69 
70 void calibrateParams(void);
71 
72 int32_t init_adc(uint32_t instance);
73 
79 int32_t GetCurrentTempValue(void);
80 
90 lowPowerAdcBoundaries_t TempSensorCalibration(uint32_t updateBoundariesCounter,
91  int32_t *tempArray);
92 
96 void ADC_InstallCallback(uint32_t instance, uint32_t chnGroup, void (*callbackFunc)(void) );
97 
101 uint16_t ADC_GetConvValueRAWInt(uint32_t instance, uint32_t chnGroup);
102 
103 #endif // __HVAC_INF_H__
lowPowerAdcBoundaries_t TempSensorCalibration(uint32_t updateBoundariesCounter, int32_t *tempArray)
Calculate current temperature.
Definition: demo_apps/adc_low_power/main.c:264
static int32_t init_adc(uint32_t instance)
Initialize the ADCx for HW trigger.
Definition: demo_apps/adc_hw_trigger/main.c:113
void InitLowPowerTmr(void)
Initialize Low Power Timer. Use 1 kHz LPO with no preescaler and enable LPT interrupt.
uint16_t ADC_GetConvValueRAWInt(uint32_t instance, uint32_t chnGroup)
User-defined function to read conversion value in ADC ISR.
Definition: power_manager_rtos_demo/fsl_adc_irq.c:56
void ADC1IRQHandler(void)
ADC Interrupt handler. Get current ADC value and set conversionCompleted flag.
Definition: demo_apps/adc_low_power/main.c:96
void ADC_InstallCallback(uint32_t instance, uint32_t chnGroup, void(*callbackFunc)(void))
User-defined function to install callbach.
Definition: power_manager_rtos_demo/fsl_adc_irq.c:49
uint32_t instance
Definition: driver_examples/flexcan/flexcan_loopback/main.c:50
Boundaries struct.
Definition: adc_low_power.h:50
int32_t GetCurrentTempValue(void)
Calculate current temperature.
Definition: demo_apps/adc_low_power/main.c:253
void LowPowerTimerIRQHandler(void)
Low Power Timer Interrupt handler. Clear LPT Compare flag.
void calibrateParams(void)
Parameters calibration: VDD and ADCR_TEMP25.
Definition: demo_apps/adc_low_power/main.c:126