Search found 5 matches

by dbsmith
Thu Oct 21, 2021 10:23 pm
Forum: Getting Started
Topic: High speed streaming/triggering on 6000a series SDK
Replies: 1
Views: 11928

High speed streaming/triggering on 6000a series SDK

I am trying to adapt the Picoscope 6424E in Streaming mode for use as a detector in an optical coherence tomography (OCT) imaging application. I am running the ps6000a series SDK in a 64 bit java development environment using JNA to access the dll library. The Picoscope is connected via USB 3.0. On ...
by dbsmith
Mon Oct 11, 2021 4:25 pm
Forum: PicoScope 6 for Windows
Topic: Wrapper dll for 6000a series
Replies: 7
Views: 10138

Re: Wrapper dll for 6000a series

Martyn, As per the instructions in the programming guide, I had been mistakenly repeating the first call to SetDataBuffer and StartStreaming, making no changes but to pass a new buffer. This call, borrowing components from other LabView examples, included as the action parameter PICO_CLEAR_ALL || PI...
by dbsmith
Thu Oct 07, 2021 7:12 pm
Forum: PicoScope 6 for Windows
Topic: Wrapper dll for 6000a series
Replies: 7
Views: 10138

Re: Wrapper dll for 6000a series

Martyn, As best as I can tell, that's exactly what I'm doing but I still get an error. Here is my pseudocode- ps6000aOpenUnit ps6000aSetChannelOn //Set chA only ps6000aSetSimpleTrigger //300us autotrigger do //Referred to as outer loop in discussion Buffer b = new Buffer //Length = 100k ps6000aSetDa...
by dbsmith
Thu Oct 07, 2021 6:59 am
Forum: PicoScope 6 for Windows
Topic: Wrapper dll for 6000a series
Replies: 7
Views: 10138

Re: Wrapper dll for 6000a series

Martyn, Thanks for your prompt reply. I've made progress in adapting a streaming VI for the 6000a series according to the programmer's guide, but am still running into problems. For reference, I'm trying to collect 10k samples at 3.2ns resolution from channel A after a trigger signal that occurs on ...
by dbsmith
Mon Oct 04, 2021 4:19 am
Forum: PicoScope 6 for Windows
Topic: Wrapper dll for 6000a series
Replies: 7
Views: 10138

Wrapper dll for 6000a series

Hello, I am working on a project using the 6424E in LabView, and I need to run in streaming mode for high speed data capture. I notice that the programming guides and SDK's have streaming examples that avoid callbacks using wrapper dll's, up to the 6000 series. However, the 6000a series programming ...