mirror of https://github.com/EspoTek/Labrador.git
225 lines
8.2 KiB
C++
225 lines
8.2 KiB
C++
#ifndef ISODRIVER_H
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#define ISODRIVER_H
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#include <QWidget>
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#include <QLabel>
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#include <QDebug>
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#include <QVector>
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#include "qcustomplot.h"
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#include "genericusbdriver.h"
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#include "desktop_settings.h"
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#include "siprint.h"
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#include "i2cdecoder.h"
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class isoBuffer;
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class isoBuffer_file;
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//isoDriver is a huge class. It handles everything related to the isochronous IN stream - and perhaps that constraint was applied a bit too loosely (spot the C programmer...).
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//Too much stuff is handled in this class, and it's too heavily entangled with the (generic/win/unix)UsbDriver classes.
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//That is one of the things I plan on fixing, and in fact the reason why I began the commenting!
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class isoDriver : public QLabel
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{
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Q_OBJECT
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public:
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explicit isoDriver(QWidget *parent = 0);
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void autoGain(void);
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//Generic Vars
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isoBuffer *internalBuffer375_CH1, *internalBuffer375_CH2, *internalBuffer750;
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isoBuffer_file *internalBufferFile = NULL;
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#if QCP_VER == 1
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QCPItemText *cursorTextPtr;
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#endif
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genericUsbDriver *driver;
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bool doNotTouchGraph = true;
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double ch1_ref = 1.65, ch2_ref = 1.65;
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double frontendGain_CH1 = (R4/(R3+R4)), frontendGain_CH2 = (R4/(R3+R4));
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//State Vars
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bool AC_CH1 = false, AC_CH2 = false;
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bool cursorStatsEnabled = true;
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int baudRate_CH1 = 9600, baudRate_CH2 = 9600;
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double currentVmean;
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//Display Control Vars (Variables that control how the buffers are displayed)
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double delay = 0, window = 0.01;
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double y0=0, y1=0, x0=0, x1=0;
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double topRange=2.5, botRange=-0.5;
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//Generic Functions
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void setDriver(genericUsbDriver *newDriver);
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void setAxes(QCustomPlot *newAxes);
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double meanVoltageLast(double seconds, unsigned char channel, int TOP);
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void loadFileBuffer(QFile *fileToLoad);
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void setSerialType(unsigned char type);
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//DAQ
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bool fileModeEnabled = false;
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double daq_maxWindowSize;
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private:
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//Those bloody bools that just Enable/Disable a single property
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bool paused_CH1 = false, paused_CH2 = false, paused_multimeter = false;
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bool autoGainEnabled = true;
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bool placingHoriAxes = false, placingVertAxes = false, horiCursorEnabled = false, vertCursorEnabled = false;
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bool triggerSeeking = true;
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bool triggerEnabled = false;
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bool multimeterShow = true;
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bool autoMultimeterV = true;
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bool autoMultimeterI = true;
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bool autoMultimeterR = true;
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bool autoMultimeterC = true;
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bool forceMillivolts = false;
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bool forceMilliamps = false;
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bool forceKiloOhms = false;
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bool forceUFarads = false;
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bool forceVolts = false;
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bool forceAmps = false;
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bool forceOhms = false;
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bool forceNFarads = false;
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bool serialDecodeEnabled_CH1 = false, serialDecodeEnabled_CH2 = false;
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bool XYmode = false;
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bool update_CH1 = true, update_CH2 = true;
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bool snapshotEnabled_CH1 = false;
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bool snapshotEnabled_CH2 = false;
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bool firstFrame = true;
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double triggerDelay;
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bool singleShotEnabled = false;
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//Generic Functions
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void analogConvert(short *shortPtr, QVector<double> *doublePtr, int TOP, bool AC, int channel);
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void digitalConvert(short *shortPtr, QVector<double> *doublePtr);
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void fileStreamConvert(float *floatPtr, QVector<double> *doublePtr);
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bool properlyPaused();
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void udateCursors(void);
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short reverseFrontEnd(double voltage);
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int trigger(void);
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void multimeterAction();
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void broadcastStats(bool CH2);
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void frameActionGeneric(char CH1_mode, char CH2_mode);
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//Variables that are just pointers to other classes/vars
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QCustomPlot *axes;
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short *readData375_CH1, *readData375_CH2, *readData750;
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float *readDataFile;
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char *isoTemp = NULL;
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short *isoTemp_short = NULL;
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siprint *v0, *v1, *dv, *t0, *t1, *dt, *f;
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//Scope/MM++ related variables
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double currentVmax, currentVmin, currentVRMS;
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double triggerLevel = 0;
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enum triggerType_enum {rising_ch1 = 0, falling_ch1 = 1, rising_ch2 = 2, falling_ch2 = 3};
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triggerType_enum triggerType = rising_ch1;
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double multi = 0;
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int triggerCountSeeking = 0, triggerCountNotSeeking = 0;
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unsigned char triggerWaiting = 0;
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double xmin = 20, xmax = -20, ymin = 20, ymax = -20;
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double estimated_resistance = 0;
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int multimeterRsource = 0;
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//Pure MM++ related variables
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enum multimeterType_enum {V = 0, I = 1, R = 2, C = 3};
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multimeterType_enum multimeterType = V;
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double seriesResistance = 0;
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// Logic Analyser
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unsigned char serialType = 0;
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i2c::i2cDecoder* twoWire = nullptr;
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uint32_t i2cClockRate = 100000;
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bool twoWireStateInvalid = true;
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//Generic Vars
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double windowAtPause = 0.01;
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QTimer* isoTimer = NULL, *slowTimer = NULL, *fileTimer = NULL;
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long total_read = 0;
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unsigned int length;
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QFile *snapshotFile_CH1;
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QFile *snapshotFile_CH2;
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uint8_t deviceMode_prev;
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//DAQ
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double daqLoad_startTime, daqLoad_endTime;
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signals:
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void setGain(double newGain);
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void disableWindow(bool enabled);
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void setCursorStatsVisible(bool enabled);
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void sendCursorStatsText(QString text);
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void singleShotTriggered(bool triggered);
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void multimeterMax(double);
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void multimeterMin(double);
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void multimeterMean(double);
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void multimeterRMS(double);
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void sendMultimeterLabel1(QString);
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void sendMultimeterLabel2(QString);
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void sendMultimeterLabel3(QString);
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void sendMultimeterLabel4(QString);
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void changeTimeAxis(bool positive);
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void sendTriggerValue(double);
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void sendVmax_CH1(double);
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void sendVmin_CH1(double);
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void sendVmean_CH1(double);
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void sendVRMS_CH1(double);
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void sendVmax_CH2(double);
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void sendVmin_CH2(double);
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void sendVmean_CH2(double);
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void sendVRMS_CH2(double);
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void multimeterREnabled(int source);
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void mainWindowPleaseDisableSerial(int);
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void showRealtimeButton(bool visible);
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void topRangeUpdated(double);
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void botRangeUpdated(double);
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void timeWindowUpdated(double);
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void delayUpdated(double);
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public slots:
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void setWindow(int newWindow);
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void setVoltageRange(QWheelEvent *event);
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void timerTick(void);
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void pauseEnable_CH1(bool enabled);
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void pauseEnable_CH2(bool enabled);
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void pauseEnable_multimeter(bool enabled);
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void startTimer();
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void clearBuffers(bool ch3751, bool ch3752, bool ch750);
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void setVisible_CH2(bool visible);
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void gainBuffers(double multiplier);
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void gainTick(void);
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void setAutoGain(bool enabled);
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void graphMousePress(QMouseEvent *event);
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void graphMouseRelease(QMouseEvent *event);
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void graphMouseMove(QMouseEvent *event);
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void cursorEnableHori(bool enabled);
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void cursorEnableVert(bool enabled);
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void setTriggerEnabled(bool enabled);
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void setTriggerLevel(double level);
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void setSingleShotEnabled(bool enabled);
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void setTriggerMode(int newMode);
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void setAC_CH1(bool enabled);
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void setAC_CH2(bool enabled);
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void setMultimeterType(int type);
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void setSeriesResistance(double resistance);
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void multimeterStats();
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void enableMM();
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void setAutoMultimeterV(bool enabled);
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void setAutoMultimeterI(bool enabled);
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void setAutoMultimeterR(bool enabled);
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void setAutoMultimeterC(bool enabled);
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void setForceMillivolts(bool enabled);
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void setForceMilliamps(bool enabled);
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void setForceKiloOhms(bool enabled);
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void setForceUFarads(bool enabled);
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void setForceVolts(bool enabled);
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void setForceAmps(bool enabled);
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void setForceOhms(bool enabled);
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void setForceNFarads(bool enabled);
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void setSerialDecodeEnabled_CH1(bool enabled);
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void setSerialDecodeEnabled_CH2(bool enabled);
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void setXYmode(bool enabled);
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void triggerGroupStateChange(bool enabled);
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void slowTimerTick();
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void setTopRange(double newTop);
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void setBotRange(double newBot);
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void setTimeWindow(double newWindow);
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void setDelay(double newDelay);
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void takeSnapshot(QString *fileName, unsigned char channel);
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void rSourceChanged(int newSource);
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void serialNeedsDisabling(int channel);
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void daqLoad_startChanged(double newStart);
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void daqLoad_endChanged(double newEnd);
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void fileTimerTick();
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void enableFileMode();
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void disableFileMode();
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void hideCH1(bool enable);
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void hideCH2(bool enable);
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};
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#endif // ISODRIVER_H
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