Search found 373 matches

by AndrewA
Mon May 15, 2023 3:31 pm
Forum: PicoScope 7 for Windows, Linux and Mac
Topic: Problem with include files for libps3000a
Replies: 1
Views: 112

Re: Problem with include files for libps3000a

Hi, Just looked on a Ubuntu box with PicoScope 7 installed, the the header files are in folders for each API for example- /opt/picoscope/include/libps3000a/ Which does not contain have all the addition header files. I would copy the missing files from say the /libps6000a/ folder to the /libps3000a/ ...
by AndrewA
Mon May 15, 2023 11:03 am
Forum: PicoScope 7 for Windows, Linux and Mac
Topic: Reference waveform bug - spectrum mode
Replies: 1
Views: 124

Re: Reference waveform bug - spectrum mode

Hi,
I have created bug for this issue for PicoScope 7, I cannot promise when this bug will be addressed.
by AndrewA
Fri May 12, 2023 1:40 pm
Forum: LabVIEW
Topic: New example code for PT-104
Replies: 0
Views: 88

New example code for PT-104

Some new LabVIEW code for the PT-104. (Close unit support has been added to the PicoErrorHandler2.vi.) UPDATE- Reworked example and new sub vi's see- https://github.com/picotech/picosdk-ni-labview-examples/tree/master/usbpt104 Please follow the readme- https://github.com/picotech/picosdk-ni-labview-...
by AndrewA
Thu Apr 27, 2023 11:23 am
Forum: General Software Discussions
Topic: Issues and best practices when using Pico SDK/API (shared libraries/dll's)
Replies: 0
Views: 228

Issues and best practices when using Pico SDK/API (shared libraries/dll's)

Invalid data, inconsonant results and crashes/exceptions can be caused by a number issues in your code. Please check this list of best practices it may fix your issue when using the API/SDK. 1) Pass Unmanaged memory to data Buffers. The API functions use unmanaged memory to write data into, passing ...
by AndrewA
Wed Apr 19, 2023 11:11 am
Forum: General Software Discussions
Topic: Python - OpenUnit with Serial Number
Replies: 0
Views: 218

Python - OpenUnit with Serial Number

You can open a unit with a specific serial by passing with the openunit function. I managed to get the scope to open via serial by adding the code below to one of our ps4000a examples- p_serial = ctypes.create_string_buffer(b"JO259/0994") # create a buffer containing a NUL terminated string print("P...
by AndrewA
Wed Apr 19, 2023 8:46 am
Forum: LabVIEW
Topic: Looking for windows 64 bit build of ps3000awrap.dll
Replies: 1
Views: 280

Re: Looking for windows 64 bit build of ps3000awrap.dll

Hi, The wrapper dll's have been removed from the Windows SDK installer, but binaries are here- https://github.com/picotech/picosdk-c-wrappers-binaries/archive/refs/heads/master.zip This is all detailed in the LabVIEW repository readme- https://github.com/picotech/picosdk-ni-labview-examples#readme Y...
by AndrewA
Thu Apr 13, 2023 10:30 am
Forum: PicoScope 5
Topic: How to install Picoscope using an unattended installation
Replies: 8
Views: 44616

Re: How to install Picoscope using an unattended installation

See the latest post related to silent/unattended installation here-
topic42108.html
by AndrewA
Wed Mar 01, 2023 3:31 pm
Forum: LabVIEW
Topic: Trying to Measure Pulse Width and Send a Trigger if Pulse Width is Out of Range
Replies: 4
Views: 7381

Re: Trying to Measure Pulse Width and Send a Trigger if Pulse Width is Out of Range

Yes you can do this with the Pulse Width Qualifier using the advance trigger functions. Here is the Advance trigger example for the ps5000a setup to trigger on a positive pulse between 3.9-4.1ms Note the Pulse Width Qualifier triggers at the end of the pulse not the start. Also I have AND this a fal...
by AndrewA
Wed Feb 15, 2023 3:18 pm
Forum: LabVIEW
Topic: ps500aWrap.dll Documentation
Replies: 3
Views: 8181

Re: ps500aWrap.dll Documentation

Please follow the updated readme - https://github.com/picotech/picosdk-ni- ... les#readme
Wrapper files have been removed from the Windows SDK installer and are now here- https://github.com/picotech/picosdk-c-w ... master.zip
by AndrewA
Wed Feb 15, 2023 3:14 pm
Forum: LabVIEW
Topic: Streaming example code and LV memory management
Replies: 6
Views: 9361

Re: Streaming example code and LV memory management

Some block and streaming examples have or are being updated to use these unmanaged memory functions. Please email support@picotech.com if you any questions.
by AndrewA
Tue Feb 14, 2023 2:13 pm
Forum: LabVIEW
Topic: Labview to load psdata for picoscope
Replies: 1
Views: 427

Re: Labview to load psdata for picoscope

The psdata/pssetting file format is proprietary.
Unfortunately there is no functions or method using the SDK/API to create/open, psdata/pssettings files.
by AndrewA
Tue Feb 14, 2023 1:30 pm
Forum: LabVIEW
Topic: PicoScope 5443D on LabView
Replies: 1
Views: 462

Re: PicoScope 5443D on LabView

Please read-
https://github.com/picotech/picosdk-ni- ... les#readme
For running the LAbVIEW examples

Examples for the 5443D are here-
https://github.com/picotech/picosdk-ni- ... er/ps5000a

Do you wish to have a graph for each channel? Or something else?
by AndrewA
Tue Feb 14, 2023 1:20 pm
Forum: LabVIEW
Topic: Trying to Measure Pulse Width and Send a Trigger if Pulse Width is Out of Range
Replies: 4
Views: 7381

Re: Trying to Measure Pulse Width and Send a Trigger if Pulse Width is Out of Range

Do you have a screenshot of the examples front panel controls?
by AndrewA
Fri Jan 27, 2023 10:14 am
Forum: PicoScope 6 for Linux
Topic: ARM64 Driver Raspberry Pi OS 64/Debian
Replies: 4
Views: 5267

Re: ARM64 Driver Raspberry Pi OS 64/Debian

Yes, we have a lot of requests for arm64 drivers for using with raspberry pi 4 and other boards. Adding arm64 drivers is a feature Pico would like to add, but there is time line on when this will happen. The driver code is proprietary code. You could try the 64-bit version of Raspbian as I think it ...