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Move buffers to constructor

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This commit is contained in:
peteGSX 2022-12-15 07:58:21 +10:00
parent 75f1a8f43a
commit 070daa37dc
1 changed files with 10 additions and 6 deletions
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16
IO_EXIOExpander.h
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@ -52,18 +52,22 @@
*/ */
class EXIOExpander : public IODevice { class EXIOExpander : public IODevice {
public: public:
static void create(VPIN vpin, int nPins, uint8_t i2cAddress, uint8_t numDigitalPins, uint8_t numAnaloguePins) { static void create(VPIN vpin, int nPins, uint8_t i2cAddress, byte numDigitalPins, byte numAnaloguePins) {
if (checkNoOverlap(vpin, nPins, i2cAddress)) new EXIOExpander(vpin, nPins, i2cAddress, numDigitalPins, numAnaloguePins); if (checkNoOverlap(vpin, nPins, i2cAddress)) new EXIOExpander(vpin, nPins, i2cAddress, numDigitalPins, numAnaloguePins);
} }
private: private:
// Constructor // Constructor
EXIOExpander(VPIN firstVpin, int nPins, uint8_t i2cAddress, uint8_t numDigitalPins, uint8_t numAnaloguePins) { EXIOExpander(VPIN firstVpin, int nPins, uint8_t i2cAddress, byte numDigitalPins, byte numAnaloguePins) {
_firstVpin = firstVpin; _firstVpin = firstVpin;
_nPins = nPins; _nPins = nPins;
_i2cAddress = i2cAddress; _i2cAddress = i2cAddress;
_numDigitalPins = numDigitalPins; _numDigitalPins = numDigitalPins;
_numAnaloguePins = numAnaloguePins; _numAnaloguePins = numAnaloguePins;
_digitalOutBuffer = (byte *)calloc(_numDigitalPins + 1, 1);
_digitalInBuffer = (byte *)calloc(_numDigitalPins, 1);
_analogueOutBuffer = (byte *)calloc(_numAnaloguePins + 1, 1);
_analogueInBuffer = (byte *)calloc(_numAnaloguePins, 1);
addDevice(this); addDevice(this);
} }
@ -139,10 +143,10 @@ private:
int _digitalPinBytes; int _digitalPinBytes;
int _analoguePinBytes; int _analoguePinBytes;
uint8_t _setupBuffer[3]; uint8_t _setupBuffer[3];
uint8_t _digitalOutBuffer[EXIO_NANO_DIGITAL_PINS + 1]; byte * _digitalOutBuffer = NULL;
uint8_t _digitalInBufer[EXIO_NANO_DIGITAL_PINS]; byte * _digitalInBuffer = NULL;
uint8_t _analogueOutBuffer[EXIO_NANO_ANALOGUE_PINS + 1]; byte * _analogueOutBuffer = NULL;
uint8_t _analogueInBuffer[EXIO_NANO_ANALOGUE_PINS]; byte * _analogueInBuffer = NULL;
uint8_t _activity; uint8_t _activity;
I2CRB _i2crb; I2CRB _i2crb;