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Internal ADC support, full task polling version

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This commit is contained in:
jflyper 2017-12-31 19:12:05 +09:00
parent 5a448ea9b0
commit a03b85025c
16 changed files with 321 additions and 42 deletions
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5
src/main/sensors/current.c
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@ -32,6 +32,7 @@
#include "pg/pg_ids.h"
#include "config/config_reset.h"
#include "sensors/adcinternal.h"
#include "sensors/current.h"
#include "sensors/esc_sensor.h"
@ -77,8 +78,6 @@ void currentMeterReset(currentMeter_t *meter)
// ADC/Virtual shared
//
#define ADCVREF 3300 // in mV
#define IBAT_LPF_FREQ 0.4f
static biquadFilter_t adciBatFilter;
@ -106,7 +105,7 @@ static int32_t currentMeterADCToCentiamps(const uint16_t src)
const currentSensorADCConfig_t *config = currentSensorADCConfig();
int32_t millivolts = ((uint32_t)src * ADCVREF) / 4096;
int32_t millivolts = ((uint32_t)src * getVrefMv()) / 4096;
// y=x/m+b m is scale in (mV/10A) and b is offset in (mA)
int32_t centiAmps = (millivolts * 10000 / (int32_t)config->scale + (int32_t)config->offset) / 10;