Pico PicoLog® 1012 0 - 2.5 Vdc USB Multi-channel voltage data logger PP546 Fiche De Données
Codes de produits
PP546
PicoLog 1000 Series Programmer's Guide
11
Copyright © 2009 Pico Technology Ltd. All rights reserved.
pl1000pg.en
3.3.5
pl1000GetValues
PICO_STATUS pl1000GetValues(
short handle,
unsigned short * values,
unsigned long * noOfValues,
unsigned short * overflow,
unsigned long * triggerIndex
unsigned short * values,
unsigned long * noOfValues,
unsigned short * overflow,
unsigned long * triggerIndex
)
This function is used to get values after calling
.
Arguments:
handle:
handle returned from
or
values:
an array of sample values returned by the function. The
size of this buffer must be the number of enabled channels multiplied
by the number of samples to be collected.
by the number of samples to be collected.
noOfValues:
on entry, the number of sample values per channel
that the function should collect. On exit, the number of samples per
channel that were actually written to the buffer.
channel that were actually written to the buffer.
overflow:
on exit, a bit field indicating which, if any, input channels
overflowed the input range of the device. A bit set to 1 indicates an
overflow. The least significant bit corresponds to channel 1. May be
overflow. The least significant bit corresponds to channel 1. May be
NULL
if an overflow warning is not required.
triggerIndex:
on exit, a number indicating when the trigger event
occurred. The number is a zero-based index to the
values
array, or
0xFFFFFFFF if the information is not available. On entry, the pointer
may be
may be
NULL
if a trigger index is not required.
Returns:
17
13
15
23
23
23
23
23
23
23
23
23
23
23