TfrmMain Class Reference

Main application window. More...

#include <Main.h>

List of all members.

Classes
struct	DEV_CALIBRATION
struct	DISP_STATE
	Current plot state (depending on mode).
struct	S_CURRENT
Public Member Functions
void __fastcall	pnlCenterResize (TObject *Sender)
void __fastcall	TimerTimer (TObject *Sender)
void __fastcall	pnlCenterMouseDown (TObject *Sender, TMouseButton Button, TShiftState Shift, int X, int Y)
void __fastcall	ActionChangeMouseModeCursorExecute (TObject *Sender)
void __fastcall	ActionChangeMouseModeOffsetExecute (TObject *Sender)
void __fastcall	ActionChangeMouseModeZoomExecute (TObject *Sender)
void __fastcall	ActionChangeMouseModeZoomXExecute (TObject *Sender)
void __fastcall	ActionChangeMouseModeZoomYExecute (TObject *Sender)
void __fastcall	ActionZoomClearExecute (TObject *Sender)
void __fastcall	pnlCenterMouseUp (TObject *Sender, TMouseButton Button, TShiftState Shift, int X, int Y)
void __fastcall	ActionModeScopeExecute (TObject *Sender)
void __fastcall	ActionModeSpectrumExecute (TObject *Sender)
void __fastcall	miAboutClick (TObject *Sender)
void __fastcall	FormCreate (TObject *Sender)
void __fastcall	miDeviceSettingsClick (TObject *Sender)
void __fastcall	miViewLogClick (TObject *Sender)
void __fastcall	ActionAcquireStartExecute (TObject *Sender)
void __fastcall	ActionAcquireStopExecute (TObject *Sender)
void __fastcall	tmrUpdateConnStateTimer (TObject *Sender)
void __fastcall	cbTriggerTypeChange (TObject *Sender)
void __fastcall	btnManualTriggerClick (TObject *Sender)
void __fastcall	cbBufferSizeChange (TObject *Sender)
void __fastcall	cbCouplingTypeChange (TObject *Sender)
void __fastcall	PaintBoxCenterPaint (TObject *Sender)
void __fastcall	PaintBoxCenterMouseDown (TObject *Sender, TMouseButton Button, TShiftState Shift, int X, int Y)
void __fastcall	PaintBoxCenterMouseUp (TObject *Sender, TMouseButton Button, TShiftState Shift, int X, int Y)
void __fastcall	FormCloseQuery (TObject *Sender, bool &CanClose)
void __fastcall	ActionCopyPlotClipbrdExecute (TObject *Sender)
void __fastcall	TrackbarKeyUp (TObject *Sender, WORD &Key, TShiftState Shift)
void __fastcall	miStatisticsClick (TObject *Sender)
void __fastcall	ActionShowCommonSettingsExecute (TObject *Sender)
void __fastcall	ActionModeRecorderExecute (TObject *Sender)
void __fastcall	edIntervalChange (TObject *Sender)
void __fastcall	btnRecorderStartClick (TObject *Sender)
void __fastcall	btnRecorderStopClick (TObject *Sender)
void __fastcall	btnRecorderClearClick (TObject *Sender)
void __fastcall	tmrRecorderTimer (TObject *Sender)
void __fastcall	ActionExportPlotBitmapExecute (TObject *Sender)
void __fastcall	ActionCalibrateSensitivityExecute (TObject *Sender)
void __fastcall	ActionExportDataExecute (TObject *Sender)
void __fastcall	FormShow (TObject *Sender)
void __fastcall	ActionAutoFitYExecute (TObject *Sender)
	Set diaplay Y axis zoom & offset to fit trace into.
__fastcall	TfrmMain (TComponent *Owner)
void	CallbackCloseLogFn (void)
	Called when log window is closed.
void	CallbackDataFn (short *, int)
	Called by device when new data is available.
void	CallbackConnectFn (int state, char *szMsgText)
	Called by device when connection state is changed.
void	CallbackTriggerFn (void)
	Called by device when triggered.
int	CallbackCalculateCalibrationFn (float fVoltageHigh, int *const offset, float *const gain)
	Request calibration calculation.
int	CallbackStoreCalibrationFn (const int offset, const float gain)
	Store calibration data to device.
void	CallbackPlotToolbarClickFn (int tag)
Public Attributes
TPanel *	pnlRight
TPanel *	pnlCenter
TTimer *	Timer
TStatusBar *	StatusBar
TMainMenu *	Menu
TMenuItem *	File1
TMenuItem *	miHelp
TMenuItem *	E1
TMenuItem *	miSettings
TImageList *	imglToolbar
TCoolBar *	CoolBar
TToolBar *	ToolBarMode
TToolButton *	btnModeScope
TToolButton *	btnModeSpectrum
TToolButton *	btnModeRecorder
TToolBar *	ToolBarMouse
TToolButton *	btnMouseCursor
TToolButton *	btnMouseZoomXY
TToolButton *	btnMouseMove
TActionList *	ActionList
TAction *	ActionChangeMouseModeCursor
TAction *	ActionChangeMouseModeOffset
TAction *	ActionChangeMouseModeZoom
TToolButton *	btnMouseZoomX
TToolButton *	btnMouseZoomY
TAction *	ActionChangeMouseModeZoomX
TAction *	ActionChangeMouseModeZoomY
TToolButton *	btnZoomClear
TAction *	ActionZoomClear
TAction *	ActionModeScope
TAction *	ActionModeSpectrum
TMenuItem *	miAbout
TMenuItem *	miCommonSettings
TMenuItem *	miDeviceSettings
TMenuItem *	miView
TMenuItem *	miViewLog
TAction *	ActionAcquireStart
TAction *	ActionAcquireStop
TTimer *	tmrUpdateConnState
TTrackBar *	trbarSensitivity
TLabel *	lblSensitivity
TLabel *	lblSensitivityVal
TLabel *	lblTriggerType
TComboBox *	cbTriggerType
TButton *	btnManualTrigger
TComboBox *	cbBufferSize
TLabel *	lblBuffer
TLabel *	lblSampling
TLabel *	lblSamplingVal
TTrackBar *	trbarSampling
TTrackBar *	trbarTriggerLevel
TLabel *	lblTriggerLevel
TLabel *	lblTriggerLevelVal
TLabel *	lblCouplingType
TComboBox *	cbCouplingType
TButton *	btnStart
TButton *	btnStop
TPaintBox *	PaintBoxCenter
TAction *	ActionCopyPlotClipbrd
TMenuItem *	miCopyPlotToClipbrd
TPanel *	pnlZoomInfo
TLabel *	lblZoomX
TLabel *	lblZoomY
TMenuItem *	miTools
TMenuItem *	miStatistics
TAction *	ActionShowCommonSettings
TAction *	ActionModeRecorder
TLabel *	lblInterval
TEdit *	edInterval
TLabel *	lblSeconds
TButton *	btnRecorderStart
TButton *	btnRecorderStop
TButton *	btnRecorderClear
TTimer *	tmrRecorder
TProgressBar *	ProgressBarFrameRx
TMenuItem *	miExportPlotBitmap
TAction *	ActionExportPlotBitmap
TSaveDialog *	SaveDialog
TAction *	ActionCalibrateSensitivity
TMenuItem *	miCalibrateSensitivity
TAction *	ActionExportData
TMenuItem *	miExportcurrentdatatoJSONfile
TToolButton *	ToolButton1
TToolButton *	ToolButton2
TToolButton *	ToolButton3
TAction *	ActionAutoFitY

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Detailed Description

Main application window.

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Member Function Documentation

int TfrmMain::CallbackCalculateCalibrationFn	(	float	fVoltageHigh,
		int *const	offset,
		float *const	gain
	)

Request calibration calculation.

Parameters:

	fVoltageHigh	real voltage at left cursor
	offset	returned 0V offset
	gain	returned real sensitivity/declared sensitivity coeff

Returns:

0 on success

void TfrmMain::CallbackConnectFn	(	int	state,
		char *	szMsgText
	)

Called by device when connection state is changed.

Parameters:

	state	current connection state
	szMsgText	additional text message related to current connection state

void TfrmMain::CallbackDataFn	(	short *	buf,
		int	size
	)

Called by device when new data is available.

Note:

DO NOT use VCL code inside callbacks called by device dll

void TfrmMain::CallbackTriggerFn

(

void

)

Called by device when triggered.

Note:

DO NOT use VCL code inside callbacks called by device dll

void __fastcall TfrmMain::PaintBoxCenterPaint

(

TObject *

Sender

)

Note:

PaintBoxCenter purpose is to fire OnPaint event to request graph repaint (TPanel has no OnPaint event but TPaintBox has no Handle)

void __fastcall TfrmMain::tmrRecorderTimer

(

TObject *

Sender

)

Todo:

check if previous sample already received

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The documentation for this class was generated from the following files:

• Main.h
• Main.cpp