bitlib

bitlib -- bitlib Python3 Library API Bindings V3.0

Install

clone this repository using

$ git clone [email protected]:codenio/python3-bindings-2.0-DC01L.git

install bitlib library from ./src directory for your Operating System (identified by file suffix):

Windows (all) => i386.zip
Machintosh (all) => app.tgz
Raspberry Pi => armhf.deb
Debian Linux 32 bit => i386.deb
Fedora Linux 32 bit => i386.rpm
Debian Linux 64 bit => amd64.deb
Fedora Linux 64 bit => x86_64.rpm

# cd into src/ directory
$ cd src/

# install the bitscope-library_2.0 debian package for Linux 64 bit os  
$ sudo apt-get install ./bitscope-library_2.0.FE26B_amd64.deb

# install bitlib using the python-binding script 
$ sudo python3 setup-bitlib.py install

# in case of errors.. try
$ sudo BASECFLAGS="" OPT="" CFLAGS="-O3" python3 setup-bitlib.py install

connect your bitscope micro to your pc and test the functionality using the example file at test-bitlib.py

$ python3 test-bitlib.py 
    Starting: Attempting to open one device...
    Library: 2.0 FE26B (Python DC01L)
        Link: USB:/dev/ttyUSB0
    BitScope: BS000501 (*****)
    Channels: 10 (2 analog + 8 logic)
    Modes: FAST DUAL MIXED LOGIC STREAM
    Capture: 12288 @ 40000000Hz = 0.000307s (LOGIC)
    Offset: +2.917V to -6.217V
        POD:  9.20V  5.20V  3.50V  1.10V
    Data(5): 1.689062, 1.689062, 1.689062, 1.689062, 1.689062
    Finished: Library closed, resources released.

Can't build whl on Windows

bitscope-library_2.0.FE26B_i386.zip installed in E:\BitScope\Library (includes bitlib.h BitLib.lib)

modified setup-bitlib.py:

from setuptools import setup, Extension

module = Extension(
    'bitlib',
    libraries=['BitLib'],
    include_dirs=[r'E:\BitScope\Library'],
    library_dirs=[r'E:\BitScope\Library'],
    sources=['bitlibmodule.c']
)

setup(
    name="bitlib",
    version="2.0",
    maintainer="codenio",
    maintainer_email="[email protected]",
    description="BitScope Library Python3 Extension module",
    ext_modules=[module]
)

modified bitlibmodule.c on line78:

static PyObject * bitlib_BL_Acquire ( PyObject * self, PyObject * args ) {
	PyObject * L = NULL; int N = 0; bool Alternate = 0;
	if ( ! PyArg_ParseTuple(args, "|iO", &N, &L) )
		return NULL;
	if ( N <= 0 )
		N = BL_Size(BL_ASK);
	if ( N <= 0 ) {
		PyErr_SetString(PyExc_TypeError, "Acquisition size is unknown."); 
		return NULL;
	}
	if ( L && ! PyList_Check( L ) ) {
		PyErr_SetString(PyExc_TypeError, "Second argument should be a list."); 
		return NULL;
	} else { int i;
        double *D = malloc(N * sizeof(double));
        if (D == NULL) {
            PyErr_SetString(PyExc_MemoryError, "Unable to allocate memory.");
            return NULL;
        }
		N = BL_Acquire( N, D );
		if ( N > 0 ) {
			if ( ! L ) {
				L = PyList_New(N);
				Alternate = 1;
			}
			for ( i = 0; i < N; i++ ) 
				PyList_SetItem( L, i, Py_BuildValue("d", D[i]) );
			if ( Alternate ) 
				return L;
		}
		return Py_BuildValue("l", (long) N );
	}
}

run script python setup-bitlib.py install

came out:

running install
running bdist_egg
running egg_info
writing bitlib.egg-info\PKG-INFO
writing dependency_links to bitlib.egg-info\dependency_links.txt
writing top-level names to bitlib.egg-info\top_level.txt
reading manifest file 'bitlib.egg-info\SOURCES.txt'
writing manifest file 'bitlib.egg-info\SOURCES.txt'
installing library code to build\bdist.win-amd64\egg
running install_lib
running build_ext
building 'bitlib' extension
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\bin\HostX86\x64\cl.exe /c /nologo /Ox /W3 /GL /DNDEBUG /MD -IE:\BitScope\Library -IE:\Anaconda\Anaconda3\envs\ml\include -IE:\Anaconda\Anaconda3\envs\ml\include "-IC:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\include" "-IC:\Program Files (x86)\Windows Kits\NETFXSDK\4.8\include\um" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.16299.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.16299.0\shared" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.16299.0\um" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.16299.0\winrt" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.16299.0\cppwinrt" /Tcbitlibmodule.c /Fobuild\temp.win-amd64-3.8\Release\bitlibmodule.obj
bitlibmodule.c
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\bin\HostX86\x64\link.exe /nologo /INCREMENTAL:NO /LTCG /DLL /MANIFEST:EMBED,ID=2 /MANIFESTUAC:NO /LIBPATH:E:\BitScope\Library /LIBPATH:E:\Anaconda\Anaconda3\envs\ml\libs /LIBPATH:E:\Anaconda\Anaconda3\envs\ml\PCbuild\amd64 "/LIBPATH:C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30133\lib\x64" "/LIBPATH:C:\Program Files (x86)\Windows Kits\NETFXSDK\4.8\lib\um\x64" "/LIBPATH:C:\Program Files (x86)\Windows Kits\10\lib\10.0.16299.0\ucrt\x64" "/LIBPATH:C:\Program Files (x86)\Windows Kits\10\lib\10.0.16299.0\um\x64" BitLib.lib /EXPORT:PyInit_bitlib build\temp.win-amd64-3.8\Release\bitlibmodule.obj /OUT:build\lib.win-amd64-3.8\bitlib.cp38-win_amd64.pyd /IMPLIB:build\temp.win-amd64-3.8\Release\bitlib.cp38-win_amd64.lib
  正在创建库 build\temp.win-amd64-3.8\Release\bitlib.cp38-win_amd64.lib 和对象 build\temp.win-amd64-3.8\Release\bitlib.cp38-win_amd64.exp
bitlibmodule.obj : error LNK2001: 无法解析的外部符号 BL_Mode
bitlibmodule.obj : error LNK2001: 无法解析的外部符号 BL_Delay
bitlibmodule.obj : error LNK2001: 无法解析的外部符号 BL_Select
bitlibmodule.obj : error LNK2001: 无法解析的外部符号 BL_Send
bitlibmodule.obj : error LNK2001: 无法解析的外部符号 BL_Receive
bitlibmodule.obj : error LNK2001: 无法解析的外部符号 BL_State
bitlibmodule.obj : error LNK2001: 无法解析的外部符号 BL_Acquire
bitlibmodule.obj : error LNK2001: 无法解析的外部符号 BL_Count
bitlibmodule.obj : error LNK2001: 无法解析的外部符号 BL_Offset
bitlibmodule.obj : error LNK2001: 无法解析的外部符号 BL_Version
bitlibmodule.obj : error LNK2001: 无法解析的外部符号 BL_Close
bitlibmodule.obj : error LNK2001: 无法解析的外部符号 BL_Trigger
bitlibmodule.obj : error LNK2001: 无法解析的外部符号 BL_Time
bitlibmodule.obj : error LNK2001: 无法解析的外部符号 BL_Intro
bitlibmodule.obj : error LNK2001: 无法解析的外部符号 BL_Coupling
bitlibmodule.obj : error LNK2001: 无法解析的外部符号 BL_Log
bitlibmodule.obj : error LNK2001: 无法解析的外部符号 BL_Initialize
bitlibmodule.obj : error LNK2001: 无法解析的外部符号 BL_Rate
bitlibmodule.obj : error LNK2001: 无法解析的外部符号 BL_Trace
bitlibmodule.obj : error LNK2001: 无法解析的外部符号 BL_Range
bitlibmodule.obj : error LNK2001: 无法解析的外部符号 BL_Enable
bitlibmodule.obj : error LNK2001: 无法解析的外部符号 BL_Halt
bitlibmodule.obj : error LNK2001: 无法解析的外部符号 BL_Size
bitlibmodule.obj : error LNK2001: 无法解析的外部符号 BL_ID
bitlibmodule.obj : error LNK2001: 无法解析的外部符号 BL_Index
bitlibmodule.obj : error LNK2001: 无法解析的外部符号 BL_Name
bitlibmodule.obj : error LNK2001: 无法解析的外部符号 BL_Open
build\lib.win-amd64-3.8\bitlib.cp38-win_amd64.pyd : fatal error LNK1120: 27 个无法解析的外部命令
error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Community\\VC\\Tools\\MSVC\\14.29.30133\\bin\\HostX86\\x64\\link.exe' failed with exit status 1120

codenio / python3-bindings-2.0-dc01l Goto Github PK

python3-bindings-2.0-dc01l's Introduction

bitlib

Install

python3-bindings-2.0-dc01l's People

Contributors

Stargazers

Watchers

Forkers

python3-bindings-2.0-dc01l's Issues

Can't build whl on Windows

Recommend Projects

React

Vue.js

Typescript

TensorFlow

Django

Laravel

D3

Recommend Topics

javascript

web

server

Machine learning

Visualization

Game

Recommend Org

Facebook

Microsoft

Google

Alibaba

D3

Tencent