User Manual

PicoScope 4000 Series Programmer's Guide 31
Copyright © 2008-2011 Pico Technology Ltd. All rights reserved. ps4000pg.en
4.10.12
ps4000GetTriggerChannelTimeOffset64
PICO_STATUS ps4000GetTriggerChannelTimeOffset64
(
short handle,
__int64 * time,
PS4000_TIME_UNITS * timeUnits,
unsigned short segmentIndex,
PS4000_CHANNEL channel
)
This function gets the time, as a single 8-byte value, at which the trigger occurred,
adjusted for the time skew of the specified channel relative to the trigger source. Call
it after block-mode data has been captured or when data has been retrieved from a
previous block-mode capture.
Applicability
Block mode, rapid block mode
Arguments
handle, the handle of the required device
time, a pointer to the time at which the trigger point occurred
timeUnits, returns the time units in which time is measured. See
ps4000GetTriggerChannelTimeOffset.
segmentIndex, the number of the memory segment for which the
information is required
channel, the scope channel for which the information is required
Returns
PICO_OK
PICO_INVALID_HANDLE
PICO_DEVICE_SAMPLING
PICO_SEGMENT_OUT_OF_RANGE
PICO_NULL_PARAMETER
PICO_NO_SAMPLES_AVAILABLE