Search found 6 matches

by hg_from_g
Sat Jul 15, 2017 5:15 pm
Forum: PicoScope 6 for Windows
Topic: Math Function Filter, Syntax Error
Replies: 13
Views: 6188

Re: Math Function Filter, Syntax Error

Dear forum, math filter still doesn't work neither in PicoScope 6.12.9 nor in PicoScope 6.13.0 beta :-(. I bought this scope because you promoted it on datasheet !!! Now I see since more than 15 months nobody can use it on every scope. Is that really true? PicoScope_manual_filters.jpg What's the las...
by hg_from_g
Mon Jun 12, 2017 7:44 pm
Forum: USB PC Oscilloscopes
Topic: Slow waveform update rate in scope mode
Replies: 10
Views: 2667

Re: Slow waveform update rate in scope mode

The simple inexact comparison shows: Single core performance Intel i5 4210u = 3400 Passmarks / 2 cores = 1700 Passmarks -> 40 wf / s Single core performance AMD Athlon 5350 = 2600 Passmarks / 4 cores = 650 Passmarks -> 13 wf /s ...that only single core performance speed up PicoScope and I think you ...
by hg_from_g
Sun Jun 11, 2017 12:21 pm
Forum: USB PC Oscilloscopes
Topic: Slow waveform update rate in scope mode
Replies: 10
Views: 2667

Re: Slow waveform update rate in scope mode

@Benno Why my assumption is wrong? The max of my PC would be 4 x 100%. Can it be true that PicoScope doesn't really supports multicore? But the manual says "...will greatly benefit from a multi-core processor". At the moment it doesn't! One core is at the end and the others are bored. minimum system...
by hg_from_g
Sat Jun 10, 2017 9:36 pm
Forum: USB PC Oscilloscopes
Topic: Slow waveform update rate in scope mode
Replies: 10
Views: 2667

Re: Slow waveform update rate in scope mode

No problem, here are the tests with Views/Channels/all disabled. My pc-system is: AMD Athlon 5350 (4 x 2.1GHz, 2578 cpu passmarks) + Radeon R3 onboard graphics Windows 7 64Bit, 4GB RAM Results on onboard AMD usb3.0: 1ms/total, 1Gsa/s --> 17 wf/s 1ms/total, 125MSa/s --> 17 wf/s 1ms/total, 10MSa/s -->...
by hg_from_g
Fri Jun 02, 2017 9:34 pm
Forum: USB PC Oscilloscopes
Topic: Slow waveform update rate in scope mode
Replies: 10
Views: 2667

Re: Slow waveform update rate in scope mode

Here is the file.
by hg_from_g
Fri Jun 02, 2017 8:45 pm
Forum: USB PC Oscilloscopes
Topic: Slow waveform update rate in scope mode
Replies: 10
Views: 2667

Slow waveform update rate in scope mode

Dear Forum, on my PicoScope 3403D (usb3.0) the waveform update rate is only about 13 waveforms/s in scope mode. Because I want to view an audiosignal with analog feeling, I need at least 30 updates/s. Is there any way to increase it, on what it depends, is it a willful limit? My measurements are: 1m...