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analogRead(..) resolution reverted to 10 bits, waiting for an API extension to be decided

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This commit is contained in:
Cristian Maglie
2012-06-11 12:44:35 +02:00
parent 0c09b5d443
commit f18378d5dc
1 changed files with 2 additions and 2 deletions
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4
hardware/arduino/sam/cores/arduino/wiring_analog.c
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@ -91,7 +91,7 @@ uint32_t analogRead(uint32_t ulPin)
; ;
// Read the value // Read the value
ulValue = adc12b_get_latest_value(ADC12B); ulValue = adc12b_get_latest_value(ADC12B) >> 2;
// Stop the ADC12B // Stop the ADC12B
// adc12_stop( ADC12B ) ; // never do adc12_stop() else we have to reconfigure the ADC12B each time // adc12_stop( ADC12B ) ; // never do adc12_stop() else we have to reconfigure the ADC12B each time
@ -135,7 +135,7 @@ uint32_t analogRead(uint32_t ulPin)
; ;
// Read the value // Read the value
ulValue = adc_get_latest_value(ADC); ulValue = adc_get_latest_value(ADC) >> 2;
// Disable the corresponding channel // Disable the corresponding channel
adc_disable_channel(ADC, ulChannel); adc_disable_channel(ADC, ulChannel);