Example #1
0
        public TestOptionsClass EditToData()
        {
            TestOptionsClass to = new TestOptionsClass();

            to.manualTreshold = ckFixTreshold.Checked;
            double mt = StaticFunctionsClass.ToDoubleDef(txtManualTreshold.Text, -1);

            if (mt <= 0)
            {
                ckFixTreshold.Checked  = false;
                txtManualTreshold.Text = "1.0";
                to.treshold            = 1.0;
            }
            else
            {
                txtManualTreshold.Text = mt.ToString();
                to.treshold            = mt;
            }
            to.minBoardNr = (int)nmMinBoard.Value;
            to.maxBoardNr = (int)nmMaxBoard.Value;
            to.signalA    = ckSignalA.Checked;
            to.signalB    = ckSignalB.Checked;

            return(to);
        }
Example #2
0
        private bool doTest(int board, GT668Class.GtiSignal signal, GT900USBClass GT668, TestOptionsClass testOpt)
        {
            double posv = 0.0;
            double negv = 0.0;

            Console.WriteLine("");
            GT668.ClearError();
            nf.AddToINFO($@"", InfoLine);
            nf.AddToINFO($@"Testing board {board} for signal {signal}", InfoLine);
            GT668.Select(board);
            GT668.MeasureAmplitude(signal, ref posv, ref negv, 1000.0);
            if (posv - negv >= 0.5)
            {
                double thr_val = (posv + negv) / 2.0;

                nf.AddToINFO($@"Signal found on board {board} for signal {EnumHelper.GetDescription(signal)} setting threshold {Math.Round(thr_val,3)} V", InfoLine);
                GT668.SetReferenceClock(GT668Class.GtiRefClkSrc.GT_REF_INTERNAL, false, false);
                GT668.SetBlockArm(GT668Class.GtiBlkArmSrc.GT_BA_IMM, GT668Class.GtiPolarity.GT_POL_POS, false);
                GT668.SetArmAuxOut(GT668Class.GtiArmAuxOut.GT_AUX_OUT_OFF);
                GT668.SetMemoryWrapMode(true);
                GT668.SetT0Mode(false, true);
                GT668.SetInputImpendance(signal, GT668Class.GtiImpedance.GT_IMP_LO);
                GT668.SetInputCoupling(signal, GT668Class.GtiCoupling.GT_CPL_DC);
                if (testOpt.manualTreshold)
                {
                    GT668.SetInputThreshold(signal, GT668Class.GtiThrMode.GT_THR_VOLTS, testOpt.treshold);
                }
                else
                {
                    GT668.SetInputThreshold(signal, GT668Class.GtiThrMode.GT_THR_VOLTS, thr_val);
                }
                GT668.SetInputPrescale(signal, GT668Class.GtiPrescale.GT_DIV_16);
                GT668.SetMeasSkip(0, 624U);
                switch (signal)
                {
                case GT668Class.GtiSignal.GT_SIG_A: GT668.SetMeasInput(0, GT668Class.GtiInputSel.GT_CHA_POS); break;

                case GT668Class.GtiSignal.GT_SIG_B: GT668.SetMeasInput(0, GT668Class.GtiInputSel.GT_CHB_POS); break;
                }


                GT668.SetMeasEnable(0, true);
                GT668.SetMeasEnable(1, false);



                GT668.StartMeasurements();
                Thread.Sleep(100);

                uint       num2   = 0;
                ref uint   local2 = ref num2;
                double     num3   = 0.0;
                ref double local3 = ref num3;