Spcm

**Full Changelog**: https://github.com/SpectrumInstrumentation/spcm/compare/v1.3.2...v1.4.0

New feature:
* moved to the low-level API spcm_core package

Improvements:
* small improvements to the examples

**Full Changelog**: https://github.com/SpectrumInstrumentation/spcm/compare/v1.3.1...v1.3.2

Improvements:
* Added support for clock termination and threshold

**Full Changelog**: https://github.com/SpectrumInstrumentation/spcm/compare/v1.3.0...v1.3.1

* Improved naming of SCAPP generatiion example
* Improved data transfer
* Added an example for standard multiple replay
* Improved usability and added generation example

**Full Changelog**: https://github.com/SpectrumInstrumentation/spcm/compare/v1.2.2...v1.3.0

New features:
* Added support for CUDA and Python using CuPy
* Added support for the Spectrum Instrumentation SCAPP option for direct transfer between cards and GPUs on Linux
* Added GPU FFT support
* Added GPU FIFO transfers
* Added GPU kernel examples
* Added GPU sine wave generation and SCAPP
* Added Direct transfer CARD -> GPU -> SSD Storage using cupy and kvikio

Bug fix:
* The example DDS complex ramps now uses DMA transfer

**Full Changelog**: https://github.com/SpectrumInstrumentation/spcm/compare/v1.2.1...v1.2.2

* Bug fix: correct Channel index, when a channel in between isn't activated.

**Full Changelog**: https://github.com/SpectrumInstrumentation/spcm/compare/v1.2.0...v1.2.1

* Added support for numpy 2.0.0