Search found 27 matches

by pfeifelpdm
Wed Jun 28, 2017 3:12 pm
Forum: .Net Languages (C#, VB.Net, .)
Topic: Crazy behavior with streaming and max and pre Trigger sample
Replies: 32
Views: 9885

Re: Crazy behavior with streaming and max and pre Trigger sa

Dear Hitesh, I have to test this with a 64-Bit driver. As you mentioned the application itself will select the "correct" driver. But currently I didn't see any effect. Since my focus is not only on data collection it may take a while until I was able to figure out this issue and be sure that the 64-...
by pfeifelpdm
Wed Jun 28, 2017 2:44 pm
Forum: .Net Languages (C#, VB.Net, .)
Topic: Crazy behavior with streaming and max and pre Trigger sample
Replies: 32
Views: 9885

Re: Crazy behavior with streaming and max and pre Trigger sa

Dear Benny, thx for your feedback. You are right I did also expect having infinite sampling using Streaming Mode. Also I expected that I am able to use a "internal timer" - by using max and pre trigger in combination with autostop. The answer I got in this forum and the experience I had is: data str...
by pfeifelpdm
Mon Jun 26, 2017 1:11 pm
Forum: .Net Languages (C#, VB.Net, .)
Topic: Crazy behavior with streaming and max and pre Trigger sample
Replies: 32
Views: 9885

Re: Crazy behavior with streaming and max and pre Trigger sa

Thank you. Both systems are 64-bit Systems. So it is possible to use 64-bit version as well. Currently I let control the OS which library it "will use" and there is normally the 32-bit version used. But both Sytems are Windows 7 Environments (I remember some trouble around 64-bit with that systems)....
by pfeifelpdm
Fri Jun 23, 2017 6:57 am
Forum: .Net Languages (C#, VB.Net, .)
Topic: Crazy behavior with streaming and max and pre Trigger sample
Replies: 32
Views: 9885

Re: Crazy behavior with streaming and max and pre Trigger sa

Dear Hitesh, thx for your advise. This what described in your last two post is quite clear. This is what I am not talking about. Again: 1) using maxPreTriggerSamples and minPreTriggerSamples (with or without autostop = 0) has for some amounts the result that the PICO returns only "PICO_BUSY". Since ...
by pfeifelpdm
Wed Jun 21, 2017 11:50 am
Forum: .Net Languages (C#, VB.Net, .)
Topic: Crazy behavior with streaming and max and pre Trigger sample
Replies: 32
Views: 9885

Re: Crazy behavior with streaming and max and pre Trigger sa

Dear Hitesh, you wrote "below the limit". To take care dont have misscommunication: One use case is -as I wrote- to collect data may be 24h with 8 ch 16K sampling frequency. "neverending data streaming" that means 8ch x 86400 s x 16000 Samples/s >= 11GS Is this possible or it is not possible ? Of co...
by pfeifelpdm
Mon Jun 19, 2017 8:36 am
Forum: .Net Languages (C#, VB.Net, .)
Topic: Crazy behavior with streaming and max and pre Trigger sample
Replies: 32
Views: 9885

Re: Crazy behavior with streaming and max and pre Trigger sa

Dear Hitesh,

thx for your advise.
This is the currently used solution, but I think it is limited by 4GS as you wrote in a former entry. Am I right?
So still not noverending?

Best Uwe
by pfeifelpdm
Wed Jun 14, 2017 1:52 pm
Forum: General Software Discussions
Topic: Using more than one PICO at same time
Replies: 13
Views: 3905

Re: Using more than one PICO at same time

Dear Hitesh, thx for your help. I think I figured out the problem. The reason was, that both independent Streaming Objects did output some Console log to the same FileStreamObject which owner is another Thread like printing to GUI Elements within parallel processes / threads. I did disable the conso...
by pfeifelpdm
Wed Jun 14, 2017 10:40 am
Forum: General Software Discussions
Topic: Using more than one PICO at same time
Replies: 13
Views: 3905

Re: Using more than one PICO at same time

Dear Hitesh, now I had the possibility to test with USB 3.0 and a separate powered USB Hub. Again as that moment the 2nd PICO will be start the stream the Application freezes (I am sure in the PicoInterface Library). I did an separate Test with a defined lock Mechanism inside PicoInterface as I allr...
by pfeifelpdm
Wed Jun 14, 2017 10:25 am
Forum: .Net Languages (C#, VB.Net, .)
Topic: Crazy behavior with streaming and max and pre Trigger sample
Replies: 32
Views: 9885

Re: Crazy behavior with streaming and max and pre Trigger sa

Dear Hitesh, the requiments are quite clear and I think described very well in this thread. We want to have an "never ending" stream (that means days, weeks) of 8 channels each 16KS/s or may be more like 64KS/s and also for some reason stops after a specified time ... and as I wrote in a seperate th...
by pfeifelpdm
Thu May 18, 2017 9:17 am
Forum: .Net Languages (C#, VB.Net, .)
Topic: Crazy behavior with streaming and max and pre Trigger sample
Replies: 32
Views: 9885

Re: Crazy behavior with streaming and max and pre Trigger sa

Dear Hitesh, reagarding this topic. Since the stream-function is not really inifinite against as streaming does suggest: What would be the best possibilty to stream infinite 8 channels data with PICO (or 16 channels with 2 Pico) at very high sample frequencies > 16kHz ? The blockmode suggest that be...
by pfeifelpdm
Wed May 17, 2017 5:30 pm
Forum: General Software Discussions
Topic: Using more than one PICO at same time
Replies: 13
Views: 3905

Re: Using more than one PICO at same time

I would expect, that the drivers are updtodate .. for the dev environment i am sure.
The powered USB device, I have to try out.

thx
by pfeifelpdm
Wed May 17, 2017 2:48 pm
Forum: .Net Languages (C#, VB.Net, .)
Topic: Crazy behavior with streaming and max and pre Trigger sample
Replies: 32
Views: 9885

Re: Crazy behavior with streaming and max and pre Trigger sa

thx ... is there a possibility to proof during runtime? may be some static variables in the library?

Best Uwe
by pfeifelpdm
Wed May 17, 2017 2:43 pm
Forum: General Software Discussions
Topic: Using more than one PICO at same time
Replies: 13
Views: 3905

Re: Using more than one PICO at same time

Dear Hitesh, I do have tweo environments : Environment 1: In my dev env I dont have installed and don't like to install any PICO Software (PICO 6) except the SDK's. it is an AMD FX 6core - I am quite sure it is 64 bit. OS is Win7 Professional. Since I use AnyCpu Project I guess 32-bit dll will be us...
by pfeifelpdm
Wed May 17, 2017 2:12 pm
Forum: .Net Languages (C#, VB.Net, .)
Topic: Crazy behavior with streaming and max and pre Trigger sample
Replies: 32
Views: 9885

Re: Crazy behavior with streaming and max and pre Trigger sa

Dear Hitesh, thx Yes this helps. Just a question regarding the driver version. Lets asume I didnt install PICO 6, but both SDK's 32bit and 64bit. Which library is beeing used? I got the experience it does not matter if I deploy any dll within the project, because I cannot add a reference to the proj...
by pfeifelpdm
Mon May 15, 2017 8:50 am
Forum: General Software Discussions
Topic: Using more than one PICO at same time
Replies: 13
Views: 3905

Re: Using more than one PICO at same time

Dear Hitesh, I did check the ability to connect both Picos via PicoScope6 Software. Connecting and recording with Pico6 and each single device - one by one - works fine, as well in the environment I wrote before. Since I was not able to find any kind of button or menu in the PICO software, to connec...