Search found 61 matches

by NeilH
Fri Mar 15, 2019 9:02 am
Forum: Projects
Topic: Measuring strain gage signal using Picoscope 3424
Replies: 1
Views: 35

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: 25

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: 56

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: 90

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: 53

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: 36

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: 90

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: 53

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
by NeilH
Tue Jan 22, 2019 10:33 am
Forum: MATLAB
Topic: capture the data with matlab
Replies: 1
Views: 394

Re: capture the data with matlab

Hi

Are you using the same script on both?
Are you able to post it here or email it into support@picotech.com so I can have a look through it.
by NeilH
Thu Jan 17, 2019 8:40 am
Forum: MATLAB
Topic: can’t connect matlab with pico
Replies: 2
Views: 398

Re: can’t connect matlab with pico

Hi

Have you got the PicoScope Support Toolbox downloaded and added to the path as well as the PicoScope 3000 A API MATLAB Generic Instrument Driver ?
by NeilH
Thu Jan 10, 2019 8:03 am
Forum: USB PC Oscilloscopes
Topic: 2204A Python Spyder PicoSDK returned 'PICO_NOT_FOUND'
Replies: 7
Views: 981

Re: 2204A Python Spyder PicoSDK returned 'PICO_NOT_FOUND'

Hi Andi

Did you download the entire repository or just that script?
by NeilH
Wed Jan 09, 2019 10:01 am
Forum: RF Products
Topic: SOLT-STD-M CAL KIT FILE FORMAT OF .KIT FILE
Replies: 4
Views: 1562

Re: SOLT-STD-M CAL KIT FILE FORMAT OF .KIT FILE

Hi habet222

would you be able to email support@picotech.com to discuss this
by NeilH
Wed Jan 09, 2019 9:29 am
Forum: USB PC Oscilloscopes
Topic: 2204A Python Spyder PicoSDK returned 'PICO_NOT_FOUND'
Replies: 7
Views: 981

Re: 2204A Python Spyder PicoSDK returned 'PICO_NOT_FOUND'

Hi Andi

Can I check whether you are using the example code from the picoscope-python-wrappers repo when you got this error appear? If not would you be able to post the code you were using here or email it into support@picotech.com

Neil
by NeilH
Wed Dec 19, 2018 8:36 am
Forum: MATLAB
Topic: Running ps6000GetValuesTriggerTimeOffsetBulk64
Replies: 6
Views: 1024

Re: Running ps6000GetValuesTriggerTimeOffsetBulk64

Hi Below is a code snippet showing how to call the ps6000GetValuesTriggerTimeOffsetBulk64 function within MATLAB in reference to our PS6000 Rapid Block Example; FromSegmentIndex = 1; ToSegmentIndex = numCaptures; timesPtr = libpointer('int64Ptr', zeros(ToSegmentIndex-FromSegmentIndex+1, 1, 'int64'))...
by NeilH
Tue Dec 18, 2018 9:41 am
Forum: PicoScope 6 for Windows
Topic: Windows XP?
Replies: 1
Views: 364

Re: Windows XP?

Hi Brecky The latest version of the SDK that is compatible with XP (SP3) can be downloaded from here for 32 bit https://www.picotech.com/download/software/sr/PicoSDK_32_10.6.10.22.exe or here for 64 bit https://www.picotech.com/download/software/sr/PicoSDK_64_10.6.10.22.exe The examples shouldn't ma...