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- /*
- * adc.c
- *
- * Created on: 2020. 8. 3.
- * Author: parkyj
- */
- #include "main.h"
- #include "adc.h"
- #include "NessLab.h"
- extern ADC_HandleTypeDef hadc1;
- extern DMA_HandleTypeDef hdma_adc1;
- extern Nesslab_Prot Currstatus;
- //volatile uint16_t ADC1valuearray[ADC1_CNT][ADC_AVERAGECNT];
- volatile uint16_t ADC1value[ADC1_CNT];
- uint16_t adc1cnt = 0 ;
- /*
- *
- * ADC 0 :DL TX
- * ADC 1 :DL RX
- * ADC 2 :TEMP
- * */
- void ADC_Value_Get(){
- uint16_t CalcRet = 0 ;
- /*DL TX Calc*/
- Currstatus.DownLink_Forward_Det_H = ((ADC1value[0] & 0xFF00) >> 8);
- Currstatus.DownLink_Forward_Det_L = (ADC1value[0] & 0x00FF);
- /*DL RX Calc*/
- Currstatus.DownLink_Reverse_Det_H = ((ADC1value[1] & 0xFF00) >> 8);
- Currstatus.DownLink_Reverse_Det_L = (ADC1value[1] & 0x00FF);
- /*Temp Calc*/
- Currstatus.Temp_Monitor = ((ADC1value[1] & 0xFF00) >> 8);
- }
- void ADC_Initialize(){
- while(!(HAL_ADCEx_Calibration_Start(&hadc1)==HAL_OK));
- HAL_ADC_Start_DMA(&hadc1, (uint16_t*)ADC1value,(uint32_t) 3);
- }
- void ADC_Check(){
- float tempval = 0;
- for(int i = 0 ; i < ADC1_CNT; i++){
- tempval = (ADC1value[i] * (3.3 / 4095));
- // tempval *= 1000;
- }
- // printf("ADC1value[%d] : %f \r\n",i,tempval);
- // printf("ADC1value[%d] : %d \r\n",i,ADC1value[i] );
- #if 1 // PYJ.2020.08.26_BEGIN --
- Currstatus.DownLink_Forward_Det_H
- = (((uint16_t)tempval & 0xFF00) >> 8);
- Currstatus.DownLink_Forward_Det_L
- = (((uint16_t)tempval & 0x00FF) );
- #endif // PYJ.2020.08.26_END --
- adc1cnt = 0;
- }
- void HAL_ADC_ConvCpltCallback(ADC_HandleTypeDef* hadc)
- {
- if(hadc->Instance == hadc1.Instance)
- {
- // if(adc1cnt < ADC_AVERAGECNT){
- // for(int i = 0; i < ADC1_CNT; i++){
- // ADC1valuearray[i][adc1cnt] = ADC1value[i];
- // }
- // adc1cnt++;
- // }
- }
- }
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