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PicoScope 6000 Series Programmer's Guide 21

Copyright © 2009-2013 Pico Technology Ltd. All rights reserved. ps6000pg.en r9

3.9

API functions

The PicoScope 6000 Series API exports the following functions for you to use in your

own applications. All functions are C functions using the standard call naming

convention (__stdcall). They are all exported with both decorated and undecorated

names.

ps6000BlockReady

indicate when block-mode data ready

ps6000CloseUnit

close a scope device

ps6000DataReady

indicate when post-collection data ready

ps6000EnumerateUnits

find all connected oscilloscopes

ps6000FlashLed

flash the front-panel LED

ps6000GetAnalogueOffset

get min/max allowable analogue offset

ps6000GetMaxDownSampleRatio

find out aggregation ratio for data

ps6000GetStreamingLatestValues

get streaming data while scope is running

ps6000GetTimebase

find out what timebases are available

ps6000GetTimebase2

find out what timebases are available

ps6000GetTriggerTimeOffset

find out when trigger occurred (32-bit)

ps6000GetTriggerTimeOffset64

find out when trigger occurred (64-bit)

ps6000GetUnitInfo

read information about scope device

ps6000GetValues

get block-mode data with callback

ps6000GetValuesAsync

get streaming data with callback

ps6000GetValuesBulk

get data in rapid block mode

ps6000GetValuesBulkAsync

get data in rapid block mode using callback

ps6000GetValuesOverlapped

set up data collection ahead of capture

ps6000GetValuesOverlappedBulk

set up data collection in rapid block mode

ps6000GetValuesTriggerTimeOffsetBulk

get rapid-block waveform timings (32-bit)

ps6000GetValuesTriggerTimeOffsetBulk64

get rapid-block waveform timings (64-bit)

ps6000IsReady

poll driver in block mode

ps6000IsTriggerOrPulseWidthQualifierEnabled

find out whether trigger is enabled

ps6000MemorySegments

divide scope memory into segments

ps6000NoOfStreamingValues

get number of samples in streaming mode

ps6000OpenUnit

open a scope device

ps6000OpenUnitAsync

open a scope device without waiting

ps6000OpenUnitProgress

check progress of OpenUnit call

ps6000RunBlock

start block mode

ps6000RunStreaming

start streaming mode

ps6000SetChannel

set up input channels

ps6000SetDataBuffer

register data buffer with driver

ps6000SetDataBufferBulk

set the buffers for each waveform

ps6000SetDataBuffers

register aggregated data buffers with driver

ps6000SetDataBuffersBulk

register data buffers for rapid block mode

ps6000SetEts

set up equivalent-time sampling

ps6000SetEtsTimeBuffer

set up buffer for ETS timings (64-bit)

ps6000SetEtsTimeBuffers

set up buffer for ETS timings (32-bit)

ps6000SetExternalClock

set AUX input to receive external clock

ps6000SetNoOfCaptures

set number of captures to collect in one run

ps6000SetPulseWidthQualifier

set up pulse width triggering

ps6000SetSigGenArbitrary

set up arbitrary waveform generator

ps6000SetSigGenBuiltIn

set up standard signal generator

ps6000SetSimpleTrigger

set up level triggers only

ps6000SetTriggerChannelConditions

specify which channels to trigger on

ps6000SetTriggerChannelDirections

set up signal polarities for triggering

ps6000SetTriggerChannelProperties

set up trigger thresholds

ps6000SetTriggerDelay

set up post-trigger delay

ps6000SigGenSoftwareControl

trigger the signal generator

ps6000Stop

stop data capture

ps6000StreamingReady

indicate when streaming-mode data ready