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AP_AnalogSource: fixed reporting of VCC 

the VCC pin number should not be converted
This commit is contained in:
Andrew Tridgell 2012-07-21 19:49:10 +10:00
parent 55c342c858
commit 175b6d2606
1 changed files with 7 additions and 5 deletions
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12
libraries/AP_AnalogSource/AP_AnalogSource_Arduino.cpp
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@ -142,16 +142,18 @@ void AP_AnalogSource_Arduino::assign_pin_index(uint8_t pin)
}
}
// allow pin to be a channel (i.e. "A0") or an actual pin
if (pin != ANALOG_PIN_VCC) {
// allow pin to be a channel (i.e. "A0") or an actual pin
#if defined(__AVR_ATmega1280__) || defined(__AVR_ATmega2560__)
if (pin >= 54) pin -= 54;
if (pin >= 54) pin -= 54;
#elif defined(__AVR_ATmega32U4__)
if (pin >= 18) pin -= 18;
if (pin >= 18) pin -= 18;
#elif defined(__AVR_ATmega1284__)
if (pin >= 24) pin -= 24;
if (pin >= 24) pin -= 24;
#else
if (pin >= 14) pin -= 14;
if (pin >= 14) pin -= 14;
#endif
}
_pin_index = num_pins_watched;
pins[_pin_index].pin = pin;