Search found 68 matches

by NeilH
Tue Apr 09, 2019 7:03 am
Forum: PicoScope 6 for Windows
Topic: Latest Picoscope 6 for WIN XP
Replies: 1
Views: 35

Re: Latest Picoscope 6 for WIN XP

Hi

You can download the XP compatible version here https://www.picotech.com/download/softw ... _11_12.exe

The pssettings files from v6.13 wouln't work with the XP version so you would need to recreate them.

Neil
by NeilH
Tue Apr 09, 2019 7:00 am
Forum: MATLAB
Topic: Math channel (average function) in MATLAB
Replies: 1
Views: 38

Re: Math channel (average function) in MATLAB

Hi

The average function in the maths channels in PicoScope 6 averages multiple waveform captures together rather than doing any kind of averaging within a single waveform capture.

Neil
by NeilH
Thu Apr 04, 2019 7:17 am
Forum: PicoScope 6 for Windows
Topic: Trigger capture time
Replies: 1
Views: 27

Re: Trigger capture time

Hi

What alarms exactly have you set to occur on mask fail?

Neil
by NeilH
Thu Apr 04, 2019 7:16 am
Forum: PicoScope 6 for Windows
Topic: Picoscope 6 Command Line Automation Syntax
Replies: 1
Views: 30

Re: Picoscope 6 Command Line Automation Syntax

Hi There is no documentation for the command line automation commands. The best way to find out the syntax is to go to the Tools menu in PicoScope 6 then open the Macro Recorder. In this press record and then do what you'd want to get the commands for and it will show what the syntax for that action...
by NeilH
Mon Apr 01, 2019 8:01 am
Forum: MATLAB
Topic: Using Simple Trigger for ps4000a in MATLAB
Replies: 3
Views: 61

Re: Using Simple Trigger for ps4000a in MATLAB

You could do that with streaming mode but have you considered using the rapid block mode? This allows the scope memory to be segmented and then for it to trigger that number of times without requiring a trigger rearm command from the PC between each capture so that way you could collect multiple cap...
by NeilH
Mon Apr 01, 2019 7:45 am
Forum: Getting Started
Topic: Capture time only shows 1 second resolution
Replies: 2
Views: 49

Re: Capture time only shows 1 second resolution

Hi It isn't possible to get ms resolution as PicoScope 6 uses UTC time for determining its time stamps which is limited to a second resolution. The capture time reflects when the data has been pulled into PicoScope 6 rather than when it was captured on the device as the device itself has no concept ...
by NeilH
Fri Mar 29, 2019 12:02 pm
Forum: MATLAB
Topic: Using Simple Trigger for ps4000a in MATLAB
Replies: 3
Views: 61

Re: Using Simple Trigger for ps4000a in MATLAB

Hi In streaming mode the scope will collect data from when the runStreaming command is called, the trigger can't be used to start this type of data capture, it can indicate a single point where the trigger condition was met. If you provide more information about what exactly you're trying to do with...
by NeilH
Fri Mar 15, 2019 9:02 am
Forum: Projects
Topic: Measuring strain gage signal using Picoscope 3424
Replies: 1
Views: 81

Re: Measuring strain gage signal using Picoscope 3424

Hi

Are you able to post a psdata file with the captured data so I can have a closer inspection?
(If you can't post it on here you can send it into support@picotech.com)
Do you have an example or sketch of what you're expecting the waveforms to be like?

Neil
by NeilH
Fri Mar 15, 2019 8:57 am
Forum: Applications
Topic: High pass filter in math channel
Replies: 1
Views: 37

Re: High pass filter in math channel

Hi Leo

The values in the brackets for the high pass filter should be separated by a comma rather than a semi-colon, e.g HighPass(A,10000) then you should stop getting the syntax error.

Neil
by NeilH
Wed Mar 13, 2019 11:42 am
Forum: USB PC Oscilloscopes
Topic: Windows does not see the scope
Replies: 2
Views: 90

Re: Windows does not see the scope

Hi

Is your version o Windows 7 up to date with windows updates? If not could you update to the latest version.
Then can you try uninstalling PicoScope 6, deleting the AppData and folder in Program Files (x86) for PicoScope then reinstall PicoSocpe 6 and see if this persists?

Neil
by NeilH
Wed Mar 13, 2019 10:11 am
Forum: MATLAB
Topic: PicoScope 4444 on Matlab 2015b
Replies: 5
Views: 123

Re: PicoScope 4444 on Matlab 2015b

Hi

what probes are you using with the 4444 when you run the example code?
Also are you able to download the SDK from this link and retry the example?

Neil
by NeilH
Mon Mar 11, 2019 8:45 am
Forum: MATLAB
Topic: Smith Chart Example Pico VNA
Replies: 3
Views: 73

Re: Smith Chart Example Pico VNA

Hi

I have been unable to reproduce what you've been seeing with the cal file you sent in.

Are you able to re-download the MATLAB add-on for the PicoVNA and try again just to check?

Neil
by NeilH
Fri Mar 08, 2019 9:28 am
Forum: PicoScope 6 for Windows
Topic: PS 6.13.15 Channel Overrange (unexpected)
Replies: 1
Views: 56

Re: PS 6.13.15 Channel Overrange (unexpected)

Hi The PicoLog 1216 (and 1012) are single ended input devices, so if there is a signal with a voltage below 0 V you will get an overvoltage warning as the signal is outside of the input range of the device, so with no signal on the input you will still have noise on the input which can take the volt...
by NeilH
Fri Mar 08, 2019 8:41 am
Forum: MATLAB
Topic: PicoScope 4444 on Matlab 2015b
Replies: 5
Views: 123

Re: PicoScope 4444 on Matlab 2015b

Hi Are you able to download the latest versions of the PicoScope Support Toolbox and PicoScope 4000 Series (A API) - MATLAB Generic Instrument Driver from our github page here https://github.com/picotech/picosdk-ps4000a-matlab-instrument-driver https://github.com/picotech/picosdk-matlab-picoscope-su...
by NeilH
Tue Mar 05, 2019 8:32 am
Forum: MATLAB
Topic: Smith Chart Example Pico VNA
Replies: 3
Views: 73

Re: Smith Chart Example Pico VNA

Hi

Have you made any alterations to the example script at all?
Also are you able to share the calibration file that you're using? If you can't do that here, you can send it into support@picotech.com