4.28 - PulseOutCalc [U12 Datasheet]

Requires firmware V1.1 or higher. This function can be used to calculate the cycle times for PulseOut or PulseOutStart.

Declaration:

long PulseOutCalc ( float *frequency,
long *timeB,
long *timeC )


Parameter Description:
Returns: LabJack errorcodes or 0 for no error.
Inputs:

• *frequency – Desired frequency in Hz.

Outputs:

• *frequency – Actual best frequency found in Hz.
• *timeB – B value for first and second half cycle.
• *timeC – C value for first and second half cycle.