82 lines
2.0 KiB
C++
82 lines
2.0 KiB
C++
/*
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* Setup.c
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*
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* Created on: 29Aug.,2017
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* Author: Ben V. Brown
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*/
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#include "Setup.h"
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#include "BSP.h"
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#include "Debug.h"
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#include "FreeRTOSConfig.h"
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#include "Pins.h"
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#include "bflb_platform.h"
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#include "history.hpp"
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#include <string.h>
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#define ADC_NORM_SAMPLES 16
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#define ADC_FILTER_LEN 4
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uint16_t ADCReadings[ADC_NORM_SAMPLES]; // room for 32 lots of the pair of readings
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// Functions
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void hardware_init() {
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// #TODO
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}
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uint16_t getADCHandleTemp(uint8_t sample) {
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static history<uint16_t, ADC_FILTER_LEN> filter = {{0}, 0, 0};
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if (sample) {
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uint32_t sum = 0;
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for (uint8_t i = 0; i < ADC_NORM_SAMPLES; i++) {
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sum += ADCReadings[i];
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}
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filter.update(sum);
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}
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return filter.average() >> 1;
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}
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uint16_t getADCVin(uint8_t sample) {
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static history<uint16_t, ADC_FILTER_LEN> filter = {{0}, 0, 0};
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if (sample) {
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uint16_t latestADC = 0;
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// latestADC += adc_inserted_data_read(ADC1, 0);
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// latestADC += adc_inserted_data_read(ADC1, 1);
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// latestADC += adc_inserted_data_read(ADC1, 2);
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// latestADC += adc_inserted_data_read(ADC1, 3);
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latestADC <<= 1;
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filter.update(latestADC);
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}
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return filter.average();
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}
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// Returns either average or instant value. When sample is set the samples from the injected ADC are copied to the filter and then the raw reading is returned
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uint16_t getTipRawTemp(uint8_t sample) {
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static history<uint16_t, ADC_FILTER_LEN> filter = {{0}, 0, 0};
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if (sample) {
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uint16_t latestADC = 0;
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// latestADC += adc_inserted_data_read(ADC0, 0);
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// latestADC += adc_inserted_data_read(ADC0, 1);
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// latestADC += adc_inserted_data_read(ADC0, 2);
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// latestADC += adc_inserted_data_read(ADC0, 3);
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latestADC <<= 1;
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filter.update(latestADC);
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return latestADC;
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}
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return filter.average();
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}
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void setupFUSBIRQ() {
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// #TODO
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}
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void vAssertCalled(void) {
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MSG((char *)"vAssertCalled\r\n");
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while (1)
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;
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}
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void vPortEnterCritical(void) {}
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void vPortExitCritical(void) {}
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