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Updates to ap3_adc_initialized #122

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Merged
merged 1 commit into from
Feb 6, 2020
Merged

Updates to ap3_adc_initialized #122

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3 changes: 2 additions & 1 deletion cores/arduino/ard_sup/analog/ap3_analog.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -122,10 +122,10 @@ static const uint8_t outcfg_tbl[32][4] =
uint16_t _analogBits = 10; //10-bit by default
uint8_t _analogWriteBits = 8; // 8-bit by default for writes
uint8_t _servoWriteBits = 8; // 8-bit by default for writes
static bool ap3_adc_initialized = false; // flag to show if the ADC has been initialized

uint16_t analogRead(uint8_t pinNumber)
{
static bool ap3_adc_initialized = false;
if(!ap3_adc_initialized){
ap3_adc_setup();
ap3_adc_initialized = true;
Expand Down Expand Up @@ -242,6 +242,7 @@ bool power_adc_disable()
return (false);
}

ap3_adc_initialized = false; // The adc will be reinitialized by the next analogRead
g_ADCHandle = NULL;
return (true);
}
Expand Down