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        "author": "MURAMATSU Atsushi",
        "author_email": "amura@tomato.sakura.ne.jp",
        "bugtrack_url": null,
        "classifiers": [
            "Development Status :: 3 - Alpha",
            "Intended Audience :: Developers",
            "License :: OSI Approved :: MIT License",
            "Operating System :: MacOS :: MacOS X",
            "Operating System :: Microsoft :: Windows",
            "Operating System :: POSIX :: Linux",
            "Programming Language :: Python :: 2",
            "Programming Language :: Python :: 2.6",
            "Programming Language :: Python :: 2.7",
            "Programming Language :: Python :: 3",
            "Programming Language :: Python :: 3.3",
            "Programming Language :: Python :: 3.4",
            "Programming Language :: Python :: 3.5",
            "Topic :: Software Development :: Build Tools"
        ],
        "description": "=========================================\nDigilent's DWF Library wrapper for python\n=========================================\n\nWhat is this?\n=============\n\nThis is a python library for controlling Analog Discovery and\nElectronics Explorer series presetned by `Digilent inc.`_\nThis library needs Waveforms SDK.\n\nI tested this library with Analog Discovery 2 and\n`Waveforms 2015`_ in below environment.\n\n* python 3.5.1, python 2.7.10 on OSX 10.11\n* python 3.4.3, python 2.7.6 on Ubuntu 14.04LTS\n* python 3.5.1 on Windows 7\n\nI wrote this library for supporting python 2.6, 2.7, 3.3 or above.\n\nThis software is released under the MIT License, see LICENSE.txt.\n\n.. _Digilent inc.: https://digilentinc.com/\n.. _Waveforms 2015: https://reference.digilentinc.com/waveforms3\n\nInstalling\n==========\n\nYou can install the latest stable version from PyPI:\n\n.. code:: bash\n\n  pip install dwf\n\nor if you prefer, install it from this repo like this:\n\n.. code:: bash\n\n  python setup.py install\n\n\nAPI of this library\n===================\n\nThis library has two sets of API. There are Function-based API and\nClass-based API.\n\nFunction-based API\n~~~~~~~~~~~~~~~~~~\n\nThis API is like as C functions which supplied by Digilent. But\nsome modifications are applied for pythonic-way programming.\n\n1. When error is returned by SDK, the exception ``DWFError`` is\n   raised.\n2. All output values, which are passed by reference, are changed\n   to return-value of function.\n3. Arrays of parameters are converted from/to python's list.\n\nExamples\n^^^^^^^^\n\nSDK version check in C language is like as:\n\n.. code:: c\n\n  char version[32];\n  FDwfGetVersion(version);\n  printf(\"DWF version: %s\\n\", version);\n\nWith this library using function-based API, same code is\ntranslated to:\n  \n.. code:: python\n\n  version = dwf.FDwfGetVersion()\n  print(\"DWF version: \" + version)\n\n.. _example code:\n\nAnother example is here. This piece of code is quoted from\n``analogout_custom.c`` in Waveforms SDK sample.\n\n.. code:: c\n\n  HDWF hdwf;\n  double rgdSamples[4096];\n  for (int i = 0; i < 4096; i++) rgdSamples[i] = 2.0*i/4095-1;\n  \n  FDwfDeviceOpen(-1, &hdwf);\n  FDwfAnalogOutNodeSet(hdwf, 0, AnalogOutNodeCarrier, true);\n  FDwfAnalogOutNodeFunctionSet(hdwf, 0, AnalogOutNodeCarrier, funcCustom);\n  FDwfAnalogOutNodeDataSet(hdwf, 0, AnalogOutNodeCarrier, rgdSamples, 4096);\n  ...\n\nIn python with this library, like as:\n  \n.. code:: python\n  \n  rgdSamples = []\n  for i in range(4096): rgdSamples.append(2.0*i/4095-1)\n  \n  hdwf = dwf.FDwfDeviceOpen()\n  dwf.FDwfAnalogOutNodeSet(hdwf, 0, dwf.AnalogOutNodeCarrier, True)\n  dwf.FDwfAnalogOutNodeFunctionSet(hdwf, 0, dwf.AnalogOutNodeCarrier, dwf.funcCustom)\n  dwf.FDwfAnalogOutNodeDataSet(hdwf, 0, dwf.AnalogOutNodeCarrier, rgdSamples)\n  ...\n\n\nClass-based API\n~~~~~~~~~~~~~~~\n\nClass-based APIs are made from function-based APIs. Documents of\nthis API is now writing.\n\nThis API has below function and classes.\n\n``DwfEnumeration()``\n   Device enumeration. This function returns list of ``DwfDevice``.\n``class DwfDevice``\n   call ``FDwfEnum*()`` functions.\n``class Dwf``\n   call ``FDwfDevice*()`` functions.\n``class DwfAnalogIn``\n   call ``FDwfAnalogIn*()`` functions.\n``class DwfAnalogOut``\n   call ``FDwfAnalogOut*()`` functions.\n``class DwfAnalogIO``\n   call ``FDwfAnalogIO*()`` functions.\n``class DwfDigitalIO``\n   call ``FDwfDigitalIO*()`` functions.\n``class DwfDigitalIn``\n   call ``FDwfDigitalIn*()`` functions.\n``class DwfDigitalOut``\n   call ``FDwfDigitalOut*()`` functions.\n\nWith this API, `example code`_ is translated to\n\n.. code:: python\n  \n  rgdSamples = []\n  for i in range(4096): rgdSamples.append(2.0*i/4095-1)\n  \n  dwf_ao = dwf.DwfAnalogOut()\n  dwf_ao.nodeSet(0, dwf_ao.NODE.CARRIER, True)\n  dwf_ao.nodeFunctionSet(0, dwf_ao.NODE.CARRIER, dwf_ao.FUNC.CUSTOM)\n  dwf_ao.nodeDataSet(0, dwf_ao.NODE.CARRIER, rgdSamples)\n  ...",
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        "license": "MIT",
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        "name": "dwf",
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        "summary": "Digilent's DWF library wrapper",
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