Search found 5 matches

by JohnCell
Fri Mar 30, 2018 9:25 am
Forum: C and C++
Topic: Pico4424 streaming with Win10 64bits
Replies: 9
Views: 2816

Re: Pico4424 streaming with Win10 64bits

Hi Hitesh, I wish you a happy Easter ! Back to problems... :? First I've isolated the issue, it comes from the call to ps4000RunStreaming : ps4000RunStreaming( Handle, &UsedSamplingPeriod, PS4000_NS, uint32_t(0), uint32_t( GLOBAL_PicoSignal_SampleNumber ), int16_t( true ), uint32_t( 1 ), GLOBAL_Pico...
by JohnCell
Wed Mar 28, 2018 7:39 am
Forum: C and C++
Topic: Pico4424 streaming with Win10 64bits
Replies: 9
Views: 2816

Re: Pico4424 streaming with Win10 64bits

Hi Hitesh, My application only calls streaming one single time for an 8s long acquisition. After this single streaming call, Pico is closed and data are processed by the app. I mean there is never , in parallel, driver data acquisition and application data processing . From my understanding, it seem...
by JohnCell
Tue Mar 27, 2018 1:32 pm
Forum: C and C++
Topic: Pico4424 streaming with Win10 64bits
Replies: 9
Views: 2816

Re: Pico4424 streaming with Win10 64bits

Hi Hitesh, Thanks for your suggestions. 1- Delay I've tried the 10ms delay in the waiting loop : Pico is still crashing. :cry: 2- Copy Buffers This sounds unclear to me. I've followed instruction from "4000 Series Programmers Guide" on streaming ( page 16 ). I'm allocating one buffer for each used c...
by JohnCell
Tue Mar 27, 2018 9:44 am
Forum: C and C++
Topic: Pico4424 streaming with Win10 64bits
Replies: 9
Views: 2816

Re: Pico4424 streaming with Win10 64bits

Hi Hitesh,

Thanks for your prompt answer.

You mean the *whole* project src files ?
Its gcc, wxWidgets, CodeBlocks; will you handle this ?

BR
John
by JohnCell
Tue Mar 27, 2018 7:50 am
Forum: C and C++
Topic: Pico4424 streaming with Win10 64bits
Replies: 9
Views: 2816

Pico4424 streaming with Win10 64bits

Hello Support Team ! I’ve developed a Win7 32bits Picoscope 4424 streaming application that has been working like a charm for many years. Unfortunately, I’m struggling to port this application to Win10 64bits. The Pico 4424 is crashing (LED turns off) after a few second of streaming acquisition. On ...