Search found 17 matches

by Rumchiller
Tue Aug 04, 2015 4:41 pm
Forum: MATLAB
Topic: 'instrfind' function and usb problem
Replies: 7
Views: 4575

Re: 'instrfind' function and usb problem

Hi Hitesh,

yeah of course there is a RS232 Port on my PC :mrgreen:

When the new driver will working for me, I will go further with this problem ;)


Greetings
Reggie
by Rumchiller
Tue Jul 28, 2015 4:24 pm
Forum: MATLAB
Topic: 'instrfind' function and usb problem
Replies: 7
Views: 4575

Re: 'instrfind' function and usb problem

hi hitesh sDeviceObj = serial('COM1'); fopen(sDeviceObj); PicoDeviceObj = icdevice('PS3000a_IC_drv.mdd'); connect(PicoDeviceObj); working fine: instrfind, instrfindall, instrfind('Type','serial'), delete(instrfind('Type','serial')) not working: instrfind('Type','scope'),delete(instrfind('Type','scop...
by Rumchiller
Sun Jul 26, 2015 11:35 am
Forum: USB PC Oscilloscopes
Topic: [resolved] PicoScope USB3.0 and Etron USB3.0 Drivers
Replies: 0
Views: 1412

[resolved] PicoScope USB3.0 and Etron USB3.0 Drivers

hello there, maybe this solution will help some other guys, facts first: win7 64bit w all updates matlab 2015a 64bit picoscope 3203d w/o mso picoscope software v6.10.16.2 picoscope driver v1.2.6.9 (07.04.2015) asrock mainboard 980de3/u3s3 r2.0 w etron usb3.0 controller driver v0.118 i couldnt get my...
by Rumchiller
Thu Jul 23, 2015 8:20 pm
Forum: MATLAB
Topic: 'instrfind' function and usb problem
Replies: 7
Views: 4575

Re: 'instrfind' function and usb problem

hello hitesh,

email is out. i hope i have not to retype my whole scripts ;)

the problem occurs when called icdevice and connect. the problem is, that i want to delete the old, disconnected pico objects from memory.

greetings
reggie
by Rumchiller
Sun Jul 19, 2015 8:24 am
Forum: MATLAB
Topic: 'instrfind' function and usb problem
Replies: 7
Views: 4575

'instrfind' function and usb problem

hello again! some time has passed since i wrote last time here. just a few infos about my soft- and hardware, i have two problems, which i want to describe: - picoscope 3203d connected via usb2.0 - matlab 2015a 64bit - win7 ultimate 64bit with all actuall updates - driver version 2.0.3.9 from 19.11....
by Rumchiller
Mon Apr 06, 2015 8:20 pm
Forum: MATLAB
Topic: ps3000aIsReady error
Replies: 2
Views: 1814

Re: ps3000aIsReady error

seems it works now with the calllib function: calllib('ps3000a','ps3000aIsReady',16384,0)
by Rumchiller
Fri Apr 03, 2015 10:22 pm
Forum: MATLAB
Topic: ps3000aIsReady error
Replies: 2
Views: 1814

ps3000aIsReady error

Hello back again, the streaming mode is working now for me with the beta sdk. but now i get an error when executing ps3000aIsReady function with block mode: "Error using icgroup/invoke (line 92) Undefined function or variable 'unitHandle'. :roll: using 3203D, beta sdk kit received via email, windows...
by Rumchiller
Wed Mar 25, 2015 5:00 pm
Forum: MATLAB
Topic: Library was not found
Replies: 6
Views: 5183

Re: Library was not found

ok, i installed the driver which is provided with the sdk kit. now it is working again.
by Rumchiller
Wed Mar 25, 2015 4:48 pm
Forum: MATLAB
Topic: Library was not found
Replies: 6
Views: 5183

Re: Library was not found

hello again, back from work :) i think its a problem with the new picoscope driver. before the download of the last picoscope software there was no problem. since i installed the new picoscope software, i get the same error. can i get somewhere the old driver version from picoscope 6.11.xx? ps: pico...
by Rumchiller
Thu Feb 26, 2015 3:20 pm
Forum: MATLAB
Topic: Disconnect Hang Problem
Replies: 3
Views: 2803

Re: Disconnect Hang Problem

Hi Hitesh, I am using Win7 64bit, Matlab 2014 32bit and I have downloaded the 10.5.2.1 SDK. I am loading all the 32bit dlls. The Instrument Driver version is confusing me: When I connect to the device it shows me: Driver Information DriverType: MATLAB generic DriverName: PS3000a_IC_drv.mdd DriverVer...
by Rumchiller
Wed Feb 25, 2015 10:57 pm
Forum: MATLAB
Topic: GetStreamingLatestValues returns invalid parameter on 3204A
Replies: 3
Views: 2064

Re: GetStreamingLatestValues returns invalid parameter on 32

Ive got the same problem, should I eMail, too?
by Rumchiller
Wed Feb 25, 2015 8:44 pm
Forum: USB PC Oscilloscopes
Topic: Picoscope D-Series and Matlab / Labview
Replies: 7
Views: 2622

Re: Picoscope D-Series and Matlab / Labview

Hi Hitesh! Yep, im connecting via USB 3.0. I think its a problem caused by my USB drivers or the os or something like that. Sometimes I cant connect via Matlab to the oscilloscope, then I go to another USB 3.0 port and it works. Sometimes when I disconnect via Matlab, it hangs and I can only kill th...
by Rumchiller
Wed Feb 25, 2015 10:05 am
Forum: General Software Discussions
Topic: Picoscope Buffer
Replies: 1
Views: 2615

Picoscope Buffer

Hello! Could you provide me some information to the ps3000aSetDataBuffer function? In general I know that I have to set a certain place for the provided data. But how exactly does it work? "* buffer" - I think the location in the scopes memory? More info on how to declare please. "bufferLth" - How l...
by Rumchiller
Tue Feb 24, 2015 7:55 pm
Forum: MATLAB
Topic: Disconnect Hang Problem
Replies: 3
Views: 2803

Disconnect Hang Problem

Hello! My first experience today with the 3203D and Matlab: %%%%% ps3000a_obj = icdevice('PS3000a_IC_drv',''); connect(ps3000a_obj) %%%%% Everything ok so far. Now, when i want to disconnect, Matlab hangs and i can only kill the task. No error, it just hangs. %%%%% disconnect(ps3000a_obj) %%%%% What...
by Rumchiller
Tue Feb 24, 2015 4:58 pm
Forum: USB PC Oscilloscopes
Topic: Picoscope D-Series and Matlab / Labview
Replies: 7
Views: 2622

Re: Picoscope D-Series and Matlab / Labview

Hi Hitesh! Today I get my pico :D. It's all OK, but sometimes when I switch the samples/s in the pico software, the LED goes off and I have to restart the software. OK, so the D-version isnt just an "USB-Port upgrade" model :mrgreen:, thanks for the link. At first, I think I will have a look at the ...