SetChannelSetting

Function

Set channel information for the specified channel number.

Format

Ret = SetChannelSetting (AoChannel, Amplitude, Offset, AmplitudeType, AmplitudeUnit, Duty, Phase, Arg1)

Parameters

AoChannel [ VB.NET : Short ] [ C++ : short ] [ C# : short ]

Specify the channel number.

Amplitude [ VB.NET : Single ] [ C++ : float ] [ C# : float ]

Specify the amplitude.

Offset [ VB.NET : Single ] [ C++ : float ] [ C# : float ]

Specify the offset.

AmplitudeType [ VB.NET : Short ] [ C++ : short ] [ C# : short ]

Specify the type.

0	Amplitude
1	Vp-p

AmplitudeUnit [ VB.NET : Short ] [ C++ : short ] [ C# : short ]

Specify the unit.

If the device is voltage, it will be "V".

If the device is current, it will be "mA".

LSB

Duty [ VB.NET : Single ] [ C++ : float ] [ C# : float ]

Specify the duty ratio.

Please specify a value between 0 and 100.

Phase [ VB.NET : Single ] [ C++ : float ] [ C# : float ]

Specify the phase.

Please specify a value between -360 and 360.

Arg1 [ VB.NET : Short ] [ C++ : short ] [ C# : short ]

Specify the address of the reserved area. 0 is fixed (reserved)

Return Value

Ret [ VB.NET : Integer ] [ C++ : long ] [ C# : int ]

Return Value	Description
0	Normal completed
10006	Cannot execute because the device is in operation.
22001	Amplitude is outside the settable range.
22002	Offset is outside the settable range.
22002	Channel number is outside the settable range.
22003	Frequency is outside the settable range.
22004	Frequency type is outside the settable range.
22005	Frequency unit is outside the settable range.
22006	Oscillation type is outside the settable range.

The others (See also: Error Code List)

Initial Value

Amplitude: 10 [V or mA]

Offset: 0 [V or mA]

Duty ratio: 50 [%]

Phase: 0 [degree]

Remarks

Set the amplitude, duty ratio, offset, and phase.

Some parameters may not be used depending on the selected waveform type.

If there are multiple errors in the settings, the error with the earliest parameter number will be displayed preferentially as the return value.

If the device is in operation, this function cannot be performed.

Example

Enter amplitude 10 [V or mA], offset 0 [V or mA], duty ratio 50[%], and phase 0 [degrees] to channel 0.

VB.NET

Dim Ret As Long

Ret = c_fgen.SetChannelSetting(0, 10, 0, 0, 0, 50, 0, 0)

C++

long Ret;

ICWaveformGeneratorPtr c_fgen;

Ret = c_fgen->SetChannelSetting(0, 10, 0, 0, 0, 50, 0, 0);

int Ret;

Ret = c_fgen.SetChannelSetting(0, 10, 0, 0, 0, 50, 0, 0);