94 lines
1.5 KiB
C
94 lines
1.5 KiB
C
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/**
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* @copyright 2015 Indie Semiconductor.
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*
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* This file is proprietary to Indie Semiconductor.
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* All rights reserved. Reproduction or distribution, in whole
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* or in part, is forbidden except by express written permission
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* of Indie Semiconductor.
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*
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* @file measureTask.c
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* @Author: Jack.Pan
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* @E-mail:jack.pan@indiemicro.com
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* @Date: 2020/09/10
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*/
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#include <crc32.h>
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#include <measureTask.h>
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static TaskState_t adcTaskState = TASK_STATE_INIT;
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static volatile uint32_t measStart = 0U;
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void measureDoneISR(ADCMeasureParam_t item, uint16_t *const result);
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void measureParamInit(void);
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void updateTimerExpired(SoftTimer_t *timer);
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static volatile uint32_t adcConvertDone = 0U;
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static SoftTimer_t updateTimer = {
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.mode = TIMER_PERIODIC_MODE,
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.interval = 50U,
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.handler = updateTimerExpired
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};
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void updateTimerExpired(SoftTimer_t *timer)
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{
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TM_PostTask(TASK_ID_ADC_MEASURE);
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}
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extern uint16_t g_AdVal[3];
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void measureDoneISR(ADCMeasureParam_t param, uint16_t *const result)
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{
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measStart = 1U;
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TM_PostTask(TASK_ID_ADC_MEASURE);
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g_AdVal[0] = result[3];
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g_AdVal[1] = result[2];
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}
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void MES_TaskHandler(void)
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{
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switch(adcTaskState){
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case TASK_STATE_INIT:
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measureParamInit();
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ADC_GeneralInit();/* init ADC */
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ADC_RegisterIRQ(measureDoneISR);
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/* start updating timer */
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SoftTimer_Start(&updateTimer);
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adcTaskState = TASK_STATE_ACTIVE;
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break;
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case TASK_STATE_ACTIVE:
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break;
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default:
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break;
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}
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}
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void measureParamInit(void)
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{
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}
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