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TEC_Controller
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Added NTC_MCU_TEMP and NTC_TEC_TEMP measurement

This commit is contained in:
AlexeiBazlaev 2021-01-06 01:38:47 +07:00
parent 8c00c02a3a
commit 79f64d47ab
5 changed files with 26 additions and 26 deletions
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.vs/TE_Controller/v14/.atsuo
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16
TE_Controller/src/include/ntc.h
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@ -10,18 +10,18 @@
#define NTC_H_
#include <asf.h>
#include "adc_user.h"
// ADC value to R
float NTC_MCU_value2R(uint16_t value);
// ADC value to R
float NTC_MCU_value2R(uint16_t value);
float NTC_TEC_value2R(uint16_t value);
float NTC_TEC_value2R(uint16_t value);
// Resistance to Temp
float NTC_R2T(float R);
// Resistance to Temp
float NTC_R2T(float R);
// Read ADC and calculate temperature in Cenlsius.
float NTC_MCU_get_temp(uint16_t *p_adc_val);
// Read ADC and calculate temperature in Cenlsius.
float NTC_MCU_get_temp(uint16_t *p_adc_val);
float NTC_TEC_get_temp(uint16_t *p_value, float *p_R);
float NTC_TEC_get_temp(uint16_t *p_value, float *p_R);
#endif /* NTC_H_ */

15
TE_Controller/src/main.c
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@ -78,7 +78,7 @@ int main(void)
InitTask_cdc_rx_check();
// Init LED
InitTask_led_blink();//ui_init();//ui_powerdown();
InitTask_mesure();
InitTask_measure();
vTaskStartScheduler();
while(true){
__BKPT();
@ -174,18 +174,19 @@ void Task_led_blink(void *parameters)
}
}
void Task_mesure(void *parameters)
void Task_measure(void *parameters)
{
uxHighWaterMark_mesure = uxTaskGetStackHighWaterMark( NULL );
for (;;)
{
Controller.temps.MCU_Temp = NTC_MCU_get_temp(NULL);
Controller.temps.TEC_Temp = NTC_TEC_get_temp(NULL, NULL);
if (main_b_cdc_enable && udi_cdc_multi_is_tx_ready(PORT0))
{
if(fpclassify(Controller.temps.MCU_Temp) == FP_NAN)
printf(">NTC_TEMP = NAN\n\r");
if(fpclassify(Controller.temps.MCU_Temp) == FP_NAN)
printf(">NTC_MCU_TEMP = NAN\n\r");
else
printf(">NTC_TEMP = %d\n\r", (int)Controller.temps.MCU_Temp );
printf(">NTC_MCU_TEMP = %d, NTC_TEC_TEMP = %d\n\r", (int)Controller.temps.MCU_Temp, (int)Controller.temps.TEC_Temp);
}
LED_Toggle(LED_PIN);
uxHighWaterMark_mesure = uxTaskGetStackHighWaterMark( NULL );
@ -200,10 +201,10 @@ void InitTask_led_blink(void)
//xTaskCreate(Task_led_blink, (const char*)"Task_led_blink", configMINIMAL_STACK_SIZE*2, NULL,configMAX_PRIORITIES-1, NULL);
}
void InitTask_mesure(void)
void InitTask_measure(void)
{
configure_adc();
xTaskCreate(Task_mesure, (const char*)"Task_mesure", configMINIMAL_STACK_SIZE*2, NULL,configMAX_PRIORITIES-1, NULL);
xTaskCreate(Task_measure, (const char*)"Task_measure", configMINIMAL_STACK_SIZE*2, NULL,configMAX_PRIORITIES-1, NULL);
}

4
TE_Controller/src/main.h
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@ -71,12 +71,12 @@ void vApplicationMallocFailedHook (void);
void vApplicationStackOverflowHook (void);
void Task_cdc_rx_check(void *parameters);
void Task_led_blink(void *parameters);
void Task_mesure(void *parameters);
void Task_measure(void *parameters);
void Task_regulator(void *parameters);
void InitTask_cdc_rx_check(void);
void InitTask_led_blink(void);
void InitTask_regulator(void);
void InitTask_mesure(void);
void InitTask_measure(void);
/*! \brief Opens the communication port
* This is called by CDC interface when USB Host enable it.

17
TE_Controller/src/source/adc_user.c
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@ -24,8 +24,8 @@ void configure_adc(void)
config_adc.reference = ADC_REFERENCE_INTVCC0;
config_adc.resolution = ADC_RESOLUTION_12BIT;
config_adc.gain_factor = ADC_GAIN_FACTOR_1X;
config_adc.freerunning = true;
//config_adc.gain_factor = ADC_GAIN_FACTOR_1X;
//config_adc.freerunning = true;
config_adc.correction.correction_enable = true;
config_adc.correction.offset_correction = -16;//ADC_OFFSETCORR_OFFSETCORR(offsetCorr.reg);//
config_adc.correction.gain_correction = (1<<11);//1.0ADC_GAINCORR_GAINCORR(gainCorr.reg);//
@ -36,23 +36,22 @@ void configure_adc(void)
adc_init(&adc_instance, ADC, &config_adc);
adc_enable(&adc_instance);
adc_start_conversion(&adc_instance);
//adc_start_conversion(&adc_instance);
}
uint16_t adc_read_value(void)
/*uint16_t adc_read_value(void)
{
uint16_t result = 0xFFFF;
adc_read(&adc_instance, &result);
return result;
}
/*uint16_t adc_read_value(void){
}*/
uint16_t adc_read_value(void){
adc_start_conversion(&adc_instance);
uint16_t result;
do {
do {
} while (adc_read(&adc_instance, &result) == STATUS_BUSY);
return result;
}*/
}
uint16_t adc_read_value_spec(ADC_chan_t chan)
{