GtWaveFuncSetFskFrequencies

Supported By

GX1110, GX1120

Applies To

Function Generator mode only.

Purpose

Sets the Frequency shift keying modulation frequencies.

Syntax

GtWaveFuncSetFskFrequencies (nHandle, nChannel, dHighFrequency, dLowFrequency, pnStatus)

Parameters

Name
Type
Comments
nHandle
SHORT
Handle to a GX11X0 board.
nChannel
SHORT
Specified Channel number.
GX1120:
0 = GTWAVE_CHANNEL_A: Channel A.
GX1120:
0 = GTWAVE_CHANNEL_A: Channel A.
1 = GTWAVE_CHANNEL_B: Channel B.
dHighFrequency
DOUBLE
High Frequency shift keying modulation frequency.
GX1120:
Range from GTWAVE_GX1120_FSK_MIN_FREQUENCY (10.0E-6) to GTWAVE_GX1120_FSK_MAX_FREQUENCY (50.0E+6).
GX1120:
Range from GTWAVE_GX1120_FSK_MIN_FREQUENCY (1.0E-6) to GTWAVE_GX1120_FSK_MAX_FREQUENCY (100.0E+6)
dLowFrequency
DOUBLE
Low Frequency shift keying modulation frequency
GX1120:
Range from GTWAVE_GX1120_FSK_MIN_FREQUENCY (10.0E-6) to GTWAVE_GX1120_FSK_MAX_FREQUENCY (50.0E+6).
GX1120:
Range from GTWAVE_GX1120_FSK_MIN_FREQUENCY (1.0E-6) to GTWAVE_GX1120_FSK_MAX_FREQUENCY (100.0E+6)
pnStatus
PSHORT
Returned status: 0 on success, negative number on failure.

Example

The following example sets the frequency for shift keying modulation frequencies:

 

GtWaveFuncSetFskFrequencies (nHandle, GTWAVE_CHANNEL_A, 100, 1000, &nStatus);

 

See Also

GtWaveFuncGetFskFrequencies, GtWaveFuncSetFskRate, GtWaveFuncSetFskSource, GtWaveFuncSetFskState,GtWaveGetErrorString