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Analogue inputs functioning

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peteGSX 2023-01-23 21:35:22 +10:00
parent 459904e5dd
commit 20b3e9064c
1 changed files with 1 additions and 2 deletions
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3
IO_EXIOExpander.h
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@ -143,14 +143,13 @@ private:
int _readAnalogue(VPIN vpin) override { int _readAnalogue(VPIN vpin) override {
if (vpin < _firstVpin + _numDigitalPins) return false; if (vpin < _firstVpin + _numDigitalPins) return false;
int pin = vpin - _firstVpin; int pin = vpin - _firstVpin - _numDigitalPins;
// _analogueOutBuffer[0] = EXIORDAN; // _analogueOutBuffer[0] = EXIORDAN;
// _analogueOutBuffer[1] = pin; // _analogueOutBuffer[1] = pin;
// I2CManager.read(_i2cAddress, _analogueInBuffer, 2, _analogueOutBuffer, 2); // I2CManager.read(_i2cAddress, _analogueInBuffer, 2, _analogueOutBuffer, 2);
// return (_analogueInBuffer[1] << 8) + _analogueInBuffer[0]; // return (_analogueInBuffer[1] << 8) + _analogueInBuffer[0];
uint8_t _pinLSBByte = pin * 2; uint8_t _pinLSBByte = pin * 2;
uint8_t _pinMSBByte = _pinLSBByte + 1; uint8_t _pinMSBByte = _pinLSBByte + 1;
// DIAG(F("Vpin %d LSB %d MSB %d"), vpin, _analogueInputStates[_pinLSBByte], _analogueInputStates[_pinMSBByte]);
return (_analogueInputStates[_pinMSBByte] << 8) + _analogueInputStates[_pinLSBByte]; return (_analogueInputStates[_pinMSBByte] << 8) + _analogueInputStates[_pinLSBByte];
} }