Programming Examples 36
Keysight InfiniiVision DSOX1204A/G Oscilloscopes Programmer's Guide 903
myScope.WriteLine(":TRIGger:EDGE:SOURce?")
strResults = myScope.ReadLine()
Console.WriteLine("Trigger edge source: {0}", strResults)
myScope.WriteLine(":TRIGger:EDGE:LEVel 1.5")
myScope.WriteLine(":TRIGger:EDGE:LEVel?")
strResults = myScope.ReadLine()
Console.WriteLine("Trigger edge level: {0}", strResults)
myScope.WriteLine(":TRIGger:EDGE:SLOPe POSitive")
myScope.WriteLine(":TRIGger:EDGE:SLOPe?")
strResults = myScope.ReadLine()
Console.WriteLine("Trigger edge slope: {0}", strResults)
' Save oscilloscope configuration.
Dim ResultsArray As Byte()
' Results array.
Dim nLength As Integer
' Number of bytes returned from instrument.
Dim strPath As String
' Query and read setup string.
myScope.WriteLine(":SYSTem:SETup?")
ResultsArray = myScope.ReadLineBinaryBlockOfByte()
nLength = ResultsArray.Length
' Write setup string to file.
strPath = "c:\scope\config\setup.stp"
fStream = File.Open(strPath, FileMode.Create)
fStream.Write(ResultsArray, 0, nLength)
fStream.Close()
Console.WriteLine("Setup bytes saved: {0}", nLength)
' Change settings with individual commands:
' Set vertical scale and offset.
myScope.WriteLine(":CHANnel1:SCALe 0.05")
myScope.WriteLine(":CHANnel1:SCALe?")
strResults = myScope.ReadLine()
Console.WriteLine("Channel 1 vertical scale: {0}", strResults)
myScope.WriteLine(":CHANnel1:OFFSet -1.5")
myScope.WriteLine(":CHANnel1:OFFSet?")
strResults = myScope.ReadLine()
Console.WriteLine("Channel 1 vertical offset: {0}", strResults)
' Set horizontal scale and offset.
myScope.WriteLine(":TIMebase:SCALe 0.0002")
myScope.WriteLine(":TIMebase:SCALe?")
strResults = myScope.ReadLine()
Console.WriteLine("Timebase scale: {0}", strResults)
myScope.WriteLine(":TIMebase:POSition 0.0")
myScope.WriteLine(":TIMebase:POSition?")
strResults = myScope.ReadLine()
Console.WriteLine("Timebase position: {0}", strResults)
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