PICO PicoScope 3204A Programmer's Guide

Prog ramming the 3000A Series oscilloscopes30
Copyright © 2011-2013 Pico Technology Limited. All rights reserved.ps3000abpg.en r9
2.12.7
ps3000aFlashLed
PICO_STATUS ps3000aFlashLed
(
short handle,
short start
)
This function flashes the LED on the front of the scope without blocking the calling
thread. Calls to ps3000aRunStreaming and ps3000aRunBlock cancel any flashing started
by this function. It is not possible to set the LED to be constantly illuminated, as this
state is used to indicate that the scope has not been initialized.
Applicability
All modes
Arguments
handle, the handle of the scope device
start, the action required: -
< 0
:
flash the LED indefinitely.
0
:
stop the LED flashing.
> 0
:
flash the LED start times. If the LED is already flashing
on entry to this function, the flash count will be reset to
start.
Returns
PICO_OK
PICO_HANDLE_INVALID
PICO_BUSY
PICO_DRIVER_FUNCTION
PICO_NOT_RESPONDING

PICO PicoScope 3204A Specifications

General

Brand	PICO
Model	PicoScope 3204A
Category	Test Equipment
Language	English