Python API?

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Tianbi Zhang
Posts: 1
Joined: Tue Apr 12, 2022 7:28 pm

Python API?

Post by Tianbi Zhang »

Hi all,
I'd like to develop a beam scan and control routine with the API. Basically, I have a custom camera in the SEM to capture diffraction patterns and the SEM should operate in the spot mode. I'd like to move the beam to a position, control the camera to capture, then move the beam to the next position (by incrementing X and/or Y).

The camera is controlled by a Python script so I'd like to have all my code to be in Python. But it seems that the API only has C++, C# and VB support, and I don't know these languages at all. Is there a Python version of the API, or a Python wrapper for the C++/C# libraries that I can use?

Thanks in advance,
Tianbi
Jonas Michael-Lindhard
Posts: 2
Joined: Tue Oct 04, 2022 12:27 pm

Re: Python API?

Post by Jonas Michael-Lindhard »

Hi all,
I have the exact same request. I hope that by posting this, we may get an answer.
Thanks a lot!!
Jonas
Tingting Qiu
Posts: 1
Joined: Thu Apr 14, 2022 5:58 am

Re: Python API?

Post by Tingting Qiu »

Dear Tianbi and Jonas

The API now can be controlled by Python, please contact with the application or sales in your area to check if your API edition can support Python or not.

Tingting
Jonas Michael-Lindhard
Posts: 2
Joined: Tue Oct 04, 2022 12:27 pm

Re: Python API?

Post by Jonas Michael-Lindhard »

Dear Tingting,
I did reach out to the application specialists in my area and I am waiting for a reply. But I fail to see the point of a developer community like this if it is not to provide information or answers to such questions.
Best wishes,
Jonas Michael-Lindhard
Rhett Ace
Posts: 1
Joined: Mon Jun 26, 2023 6:18 pm

Re: Python API?

Post by Rhett Ace »

One possible solution is to use a Python wrapper for the C++ or C# libraries provided by the API. These wrappers act as an interface between the original API functions and the Python programming language, allowing you to access http://fairfaxautodetailing.com/ the API functionality from Python. Popular Python wrappers like pybind11 or ctypes can assist in this process.
harith gonzales
Posts: 1
Joined: Fri Jul 28, 2023 7:33 am

Re: Python API?

Post by harith gonzales »

Tianbi Zhang wrote: Tue Apr 12, 2022 7:40 pm Hi all,
I'd like to develop a beam scan and control routine with the API. Basically, I have a custom camera in the SEM to capture diffraction patterns and the SEM should operate in the spot mode. I'd like to move the beam to a position, control the camera to capture, then move the beam to the next position (by incrementing X and/or Y).

The camera is controlled by a Python script so I'd like to have all my code to be in Python. But it seems that the API only has C++, C# and VB support, and I don't know these languages at all. Is there a Python version of the API, or a Python wrapper for the C++/C# libraries that I can use?

Thanks in advance,
Tianbi
So, If the SEM API is based on .NET (C#), you can use something called "Python for .NET" to interact with it from Python. It's like a bridge that connects Python and C#. Just install it with a simple command: pip install pythonnet.

But wait, there's more! If the SEM API is in C++, you can still make it work with Python using "Cython." Cython lets you create a Python wrapper for C++ libraries. Install it easily with: pip install cython.

Once you've got either Python for .NET or Cython ready, you can write a wrapper to make the SEM API play nice with Python. This wrapper will let you use Python to do your beam scanning and control stuff.

Now, keep in mind, creating these wrappers can be a bit tricky, especially if you're not familiar with C++/C#. So, you might need to spend some time learning the basics.

But hey, don't get discouraged! With a little effort, you'll be able to interact with the SEM API in Python and develop your beam scan and control routine like a pro. Invest some time learning the basics here: http://www.psiquentelequia.com/
Khafiz aLee
Posts: 1
Joined: Sun Nov 26, 2023 1:13 pm

Re: Python API?

Post by Khafiz aLee »

For your beam scan and control routine in SEM, while the API primarily supports C++, C#, and VB, you can explore using Python wrappers. Consider tools like "SWIG" or "Cython" to create a Python interface for the existing C++/C# libraries. This way, you can maintain your Python workflow while utilizing the SEM API. If you need further assistance or guidance, feel free to ask. Also, explore opportunities related to your skills in jobs in Karachi.

Best,

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