Search found 4 matches

by zouluwei
Mon Nov 07, 2016 7:49 pm
Forum: MATLAB
Topic: couple seconds data capture
Replies: 5
Views: 8735

Re: couple seconds data capture

I do use the same code as you posted. But somehow, if i don't unplug the device and restart Matlab at the same time, it doesn't effect the timebase. And I have a very basic problem [status.getTimebase, timeIntervalNanoSeconds, maxSamples] = invoke(ps6000DeviceObj, 'ps6000GetTimebase2', 1, 0); What d...
by zouluwei
Tue Nov 01, 2016 3:18 pm
Forum: MATLAB
Topic: couple seconds data capture
Replies: 5
Views: 8735

Re: couple seconds data capture

I tried to change timebase before, but it didn't work. I finally found that I have to unplug the picoscope and restart Matlab program for timebase actually changing.
by zouluwei
Mon Oct 03, 2016 7:23 pm
Forum: MATLAB
Topic: couple seconds data capture
Replies: 5
Views: 8735

couple seconds data capture

I am using a 6404C collecting data from a photo detector. The signal is from the fluorescence sample, and the sample is moving in 'S' shape. I used to measure 100 points for each line when the sample is moving in one direction with the script as follow. Pico.TriggerChannel = 1; Pico.TriggerThreshold...
by zouluwei
Mon Jun 29, 2015 6:51 pm
Forum: MATLAB
Topic: Error using icdevice/connect
Replies: 1
Views: 3418

Error using icdevice/connect

The unit will not connect via Matlab, but will connect with the software from pico. I am using software PicoScope Oscilloscope Software 6.10.16 and 64 bit matlab R2014a. I copied all dll to MATLAB path. And I installed windows sdk 7.1. When running "connect(ps6000DeviceObj);" i got this: An error oc...