ECRobotInstaller快速下载和离线安装包的制作

这篇文章来说一说怎么安装ECRobot。

ECRobot: http://www.mathworks.com/matlabcentral/fileexchange/25207

 

 

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ECRobotInstaller – Simplified installation of tools for Embedded Coder Robot

by Gautam Vallabha

 

02 Sep 2009 (Updated 05 Jan 2011)

Simplifies the installation of ECRobot, a Simulink platform for LEGO Mindstorms NXT code generation

 

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不建议用ecrobotNXT装，我自己是装吐血了没装好。ECRobotInstaller可以一次性帮你打包下载各种关联文件，至少还提供了URL省去搜索的过程。

 

ECRobotInstaller: Automated download and install for ECRobot  

文件有自带的Readme.pdf，这里来说一说网速有限且如何自己打包一个离线安装包供他人使用。

 

需要安装的关联文件有：(来自Readme.pdf)

 

1.  Cygwin – A Unix-like environment on Windows. (Required for GNU ARM compiler) 

2.  GNU ARM Compiler – Compiles C code for the ARM processor in the LEGO NXT 

3.  LEGO Mindstorms NXT Driver – Driver for communicating with the LEGO NXT over a USB cable 

(used by NeXTTool). 

4.  NeXTTool – Command-line utility for transferring files from the PC to the LEGO NXT  

5.  NXT Enhanced standard firmware – A replacement firmware for the LEGO NXT that allows it to 

execute ARM binaries in addition to standard NXT programs. 

6.  ECRobot – The "Embedded Coder Robot" files from the MATLAB Central FileExchange 

7.  nxtOSEK – A real-time operating system for the LEGO Mindstorms NXT 

 

 

所谓网速有限，解决方式虽然比较流氓，但是确实还是迅雷比较靠谱。这里相对比较大的文件有Cygwin和GNU ARM Compiler。

自己下载这两样东西，可以考虑使用ecrobot_install_config里自带的URL，但是尤其是Cygwin的下载速度是不可忍受的。需要注意到ECRobotInstaller对Cygwin和GNU ARM Compiler的软件版本是有严格限制的（暂时不了解如果更改软件参数之后会发生什么），自己下载的话版本一定要注意。

Cygwin的下载源很多，在VERYCD上有一个Cygwin-Release-20061108.iso，经过测试是符合要求的，1.29G。我在学校下的平均速度有133.05KB/s，用时接近3小时，还是可以接受的吧~

GNU ARM所需要的文件为：bu-2.16.1_gcc-4.0.2-c-c++_nl-1.14.0_gi-6.4.exe

下面是官方源的下载信息

文件名称: bu-2.16.1_gcc-4.0.2-c-c++_nl-1.14.0_gi-6.4.exe，官方源：http://www.gnuarm.com/bu-2.16.1_gcc-4.0.2-c-c++_nl-1.14.0_gi-6.4.exe（速度还不错，我可以下到163.16KB/s）

    其他的RAR文件怎么下载都可以的，反正都不是很大。

 

• 如何处理Cygwin？

1. 安装：注意选择组件的时候，位置就放在C:/cygwin（或者也可以修改*.m中的几个地方……），勾选Devel目录下的make（！！！），否则后果很严重。然后右键我的电脑-属性-高级-环境变量。在下面的系统变量中点“新建”，在“编辑系统变量”对话框中，变量名填写“PATH”（不带引号），变量值填写“C:/cygwin/bin”（不带引号）。然后理论上Cygwin就配置到一会儿可以运行ECRobotInstaller的状态了。
2. 检查安装状态：在桌面上点击刚才出现的Cygwin快捷键，在对话框里输入"make -v"（不带引号），能看到版本号是3.81就可以了。
3. 如果不使用集成安装包，使用的ecrobotNXT，出现下面两种提示的话，也可以用上述方法解决：ERROR: Cygwin/bin path or make version (must be 3.8.1) might be wrong.

 

•  如何处理GNU ARM和其他下载文件？（如何检查ECRobotDownloads文件夹？）
• 这一步也是和之后*.m文件的修改有一定关联的。

理论上自动下载的时候，会建立一个/ECRobotDownloads，也就是说，如果你自己离线下载且不自己安装的话，也一定要把文件都放到那个文件夹里，并且改成安装文件可以认出来的名字（总比改安装文件舒服吧）

1. 建立一个空文件夹，cygwin_packages
2. 确认下面4个压缩包：ecrobotNXT.rar(5,921K), lego_standard_usb_driver.rar(7,296K), nexttool.rar(83K), nxt_enhanced_firmware.rar(173K), nxtOSEK.rar(7,415K). 如果是自己下载的，要改成什么名字请对照ecrobot_install_config.m中的URL部分里头的下载地址和下载完应该改成什么名字
3. 如果是自己下载的GNU ARM，把bu-2.16.1_gcc-4.0.2-c-c++_nl-1.14.0_gi-6.4.exe改成gnu_arm_installer.exe。确认一下大小25.453K

•  如何修改*.m文件？

    修改的思路大致是这样的，Cygwin自己安装了，应该把*.m中有关Cygwin下载和安装的部分统统删掉。

    我比较暴力地删掉了一些地方，注释什么的都没有动过，版权还是属于原作者哒，这里把几个修改过的*.m文件贴上来，如果您是完全按照上面方式安装的，直接使用替换过的*.m就可以啦（优快云不支持*.m格式的排版呃，我就用C++贴了……）

1、install_ecrobot_tools.m

function install_ecrobot_tools % INSTALL_ECROBOT_TOOLS % % INSTALL_ECROBOT_TOOLS automatically installs all the programs necessary % for running ECRobot (the embedded coder robot for LEGO Mindstorms NXT). % It assumes that all the required files have been downloaded already % (by running DOWNLOAD_ECROBOT_TOOLS or by copying them from elsewhere). % % Notes on usage: % % 1) INSTALL_ECROBOT_TOOLS reads the configuration information (install % directories, download filenames, etc.) from ECROBOT_INSTALL_CONFIG.M, % so before executing this function, ensure that the information in % ECROBOT_INSTALL_CONFIG is valid. % % 2) It is safe to run INSTALL_ECROBOT_TOOLS multiple times. At worst, it % causes some unecessary copying or unzipping of files. % % 3) The install information is logged to C:/TEMP/ECRobot_tools_install_log.txt % Copyright 2009 The MathWorks, Inc. % ECRobotInstaller version 1.3: (April-02-2010) % * Updated Cygwin install to use the new --packages and --categories % options (for cygwin setup.exe version 2.693) % * Updated ECRobot install to accomodate ECRobot ver 3.18 % % ECRobotInstaller version 1.37: (Jan-01-2011) % * Added "libintl3" to the list of cygwin packages to be installed % (this is required by GNU ARM Compiler ver 4.0.2, which in turn is % required by ECRobot). % * "Install status being logged to ..." message hyperlinks to logfile if ~ispc fprintf('This installer runs only on Windows PCs/n'); return; end if ~(exist('ecrobot_install_config', 'file') == 2) fprintf('Unable to find ecrobot_install_config.m/n'); return; end logfileName = fullfile(tempdir, 'ECRobot_tools_install_log.txt'); fid = fopen(logfileName, 'a'); if fid < 0 fprintf('Unable to create log file (%s)/n', logfileName); return; else fprintf('Install status being logged to <a href="matlab:edit(''%s'')" mce_href="matlab:edit(''%s'')">%s</a>/n', logfileName, logfileName); end % initialize logging functions visibleLog(fid); silentLog(fid); visibleLogSection('install_ecrobot_tools invoked'); errorinfo = []; try config = ecrobot_install_config; verifyConfig(config, 'installation_dirs_create', @visibleLog); % note: install nxtosek after installing ecrobot % (nxtosek has to go in ecrobot's environment subdirectory) install_nxt_firmware(config); install_nxt_tools(config); install_ecrobot(config); install_nxtosek(config); install_gnutools(config); install_lego_usb_driver(config); % automatically configure ecrobot configure_ecrobot(config); catch %#ok<CTCH> visibleLog('Install cancelled/n'); % save error information only if it isn't generated by us le = lasterror; %#ok<LERR> if ~strncmp(le.identifier, 'ecrobot_installer', 17) errorinfo = le; end end fclose(fid); if ~isempty(errorinfo) rethrow(errorinfo); end % reset logging functions visibleLog([]); silentLog([]); end %% Logging functions function visibleLog(varargin) persistent fileID if isnumeric(varargin{1}) fileID = varargin{1}; return; end fprintf(1, varargin{:}); fprintf(fileID, varargin{:}); end function silentLog(varargin) persistent fileID if isnumeric(varargin{1}) fileID = varargin{1}; return; end fprintf(fileID, varargin{:}); end function visibleLogSection(sectionname) visibleLog('/n================ %s %s/n', datestr(now), sectionname); end %% function install_gnutools(config) % Step 2: GNU ARM tools visibleLogSection('Starting Gnu ARM Tools Install'); if isempty(config.GnuTools_EXEFile) || isempty(config.GnuTools_InstallationDirectory) visibleLog(' Skipping installation/n'); return; end % check if gnu tools are already installed try gnuPath = winqueryreg('HKEY_LOCAL_MACHINE', 'SOFTWARE/GNUARM/4.0.2', 'InstallPath'); elfgcc = fullfile(config.GnuTools_InstallationDirectory, 'bin', 'arm-elf-gcc.exe'); alreadyInstalled = compareDirectoryNames(config.GnuTools_InstallationDirectory, gnuPath) ... && verifyFile(elfgcc); catch %#ok<CTCH> % key is not present, so GNU tools aren't installed alreadyInstalled = false; end if alreadyInstalled visibleLog('GNU ARM Tools appear to be already installed/n'); return; end % The list of components was identified by generating a INF file (using % the /SAVEINF parameter). Below, we stash the list of components in a % separate string to prevent the backslashes from being interpreted as % FPRINTF control characters. % all components (little & big endian) % componentStr = 'l,l/o,l/n,l/i,l/t,l/t/o,l/t/i,b,b/o,b/n,b/i,b/t,b/t/o,b/t/i'; % only little endian components, without floating-point support componentStr = 'l/o,l/n,l/i,l/t,l/t/o,l/t/i'; gnuSetupExe = fullfile(config.ArchiveDir, config.GnuTools_EXEFile); switch config.InstallType case 'RequireClickthrough' cmdstr = ['"' gnuSetupExe '"' ... ' /norestart ' ... ' /lang=default ' ... ' /dir="' config.GnuTools_InstallationDirectory '"' ... ' /noicons ' ... ' /components="' componentStr '"' ... ' /tasks="!cygwindlls" ' ... ]; case 'Automated' cmdstr = ['"' gnuSetupExe '"' ... ' /silent ' ... ' /norestart ' ... ' /lang=default ' ... ' /dir="' config.GnuTools_InstallationDirectory '"' ... ' /noicons ' ... ' /components="' componentStr '"' ... ' /tasks="!cygwindlls" ' ... ]; otherwise error('Invalid InstallType option. Aborting GNU ARM install'); end visibleLog(' setup file = %s/n install dir = %s/n', gnuSetupExe, config.GnuTools_InstallationDirectory); [status1,result]=system(cmdstr); silentLog('/n%s/n%s/n', cmdstr, result); if status1 && ~isempty(result) visibleLog('Possible problem with GNU ARM setup: "%s"', result); end elfgcc = fullfile(config.GnuTools_InstallationDirectory, 'bin', 'arm-elf-gcc.exe'); cmdstr = ['"' elfgcc '"' ' -dumpversion']; [status2,result]=system(cmdstr); silentLog('/n%s/n%s/n', cmdstr, result); if status2 && ~isempty(result) visibleLog('Possible problem invoking arm-elf-gcc.exe: "%s"', result); end end %% function install_lego_usb_driver(config) visibleLogSection('Starting LEGO USB Driver installation'); if isempty(config.LEGOUSBDriver_ZIPFile) || isempty(config.LEGOUSBDriver_InstallationDirectory) visibleLog(' Skipping installation/n'); return; end zipfile = fullfile(config.ArchiveDir, config.LEGOUSBDriver_ZIPFile); do_unzip(zipfile, config.LEGOUSBDriver_InstallationDirectory); setupExe = fullfile(config.LEGOUSBDriver_InstallationDirectory, 'MINDSTORMS NXT Driver v1.02', 'setup.exe'); % The following command should do an automated install, but it keeps % complaining that the <RootDirectory> key in silent_install.txt is % incorrect (even though that file comes with the zip file). % silentInstallFile = fullfile(config.LEGOUSBDriver_InstallationDirectory, ... % 'MINDSTORMS NXT Driver v1.02', 'Bin', 'silent_install.txt'); % cmdstr = sprintf('"%s" "%s" /q /AcceptLicenses yes /r:n', setupExe, silentInstallFile); % (rhe /r:n suppresses the automatic restart) % instead just do a default install (this will install under % C:/Program Files/LEGO Software/LEGO MINDSTORMS NXT) switch config.InstallType case 'RequireClickthrough' % Let the user do the install (safe to do even if LEGO driver is already installed) % The /r:n suppresses the automatic restart cmdstr = sprintf('"%s" /r:n', setupExe); case 'Automated' cmdstr = sprintf('"%s" /q /AcceptLicenses yes /r:n', setupExe); otherwise error('Invalid InstallType option. Aborting LEGO NXT Driver install'); end visibleLog(' Starting automated install .../n'); [status,result]=system(cmdstr); silentLog('/n%s/n%s/n', cmdstr, result); if status visibleLog(' LEGO USB Driver does not seem to be installed correctly (result = "%s")!/n', result); else visibleLog(' Installed LEGO USB Driver/n'); end end %% function install_nxt_tools(config) visibleLogSection('Starting NXT Tools installation'); if isempty(config.NXTTOOL_ZIPFile) || isempty(config.NXTTOOL_InstallationDirectory) visibleLog(' Skipping installation/n'); return; end zipfile = fullfile(config.ArchiveDir, config.NXTTOOL_ZIPFile); do_unzip(zipfile, config.NXTTOOL_InstallationDirectory); end %% function install_nxtosek(config) visibleLogSection('Starting NXT OSEK installation'); if isempty(config.NXTOSEK_ZIPFile) || isempty(config.NXTOSEK_InstallationDirectory) visibleLog(' Skipping installation/n'); return; end zipfile = fullfile(config.ArchiveDir, config.NXTOSEK_ZIPFile); do_unzip(zipfile, config.NXTOSEK_InstallationDirectory); end %% function install_nxt_firmware(config) visibleLogSection('Starting NXT Enhanced firmware installation'); if isempty(config.NXTEnhancedFirmware_ZIPFile) || isempty(config.NXTEnhancedFirmware_InstallationDirectory) visibleLog(' Skipping installation/n'); return; end zipfile = fullfile(config.ArchiveDir, config.NXTEnhancedFirmware_ZIPFile); do_unzip(zipfile, config.NXTEnhancedFirmware_InstallationDirectory); end %% function install_ecrobot(config) visibleLogSection('Starting ECRobot installation'); if isempty(config.ECRobot_ZIPFile) || isempty(config.ECRobot_InstallationDirectory) visibleLog(' Skipping installation/n'); return; end zipfile = fullfile(config.ArchiveDir, config.ECRobot_ZIPFile); do_unzip(zipfile, config.ECRobot_InstallationDirectory); end %% function configure_ecrobot(config) visibleLogSection('Configuring ECRobot'); % check version of ecrobot by looking up the date of ecrobotnxtsetup.m ecobotv316plus_datenum = 733808; % datenum for ecrobot ver 3.16+ (Feb 4, 2009) ecrobotv317_datenum = 733856; % datenum for ecrobot ver 3.17 (March 24, 2009) ecrobotMainDir = fullfile(config.ECRobot_InstallationDirectory,'ecrobotNXT'); environmentDir = fullfile(ecrobotMainDir, 'environment'); setupFile = fullfile(ecrobotMainDir,'ecrobotnxtsetup.m'); d = dir(setupFile); if numel(d) == 0 errormsg = sprintf('Cannot find setup file for ECRobot (%s)', setupFile); visibeLog(errormsg); error(errormsg); %#ok<SPERR> end if floor(d.datenum) < ecrobotv317_datenum visibleLog('Cannot set up ECRobot automatically (version is older than 3.17)/n'); visibleLog('Please download latest version/n'); return; else visibleLog('ECRobot version 3.17 or later detected/n'); end d = dir(config.NXTOSEK_InstallationDirectory); if numel(d) == 0 errormsg = 'Cannot find nxtOSEK installation'; visibeLog(errormsg); error(errormsg); %#ok<SPERR> end cygwin_bin_dir = strrep(fullfile(config.Cygwin_InstallationDirectory, 'bin'), '/', '/'); % strip any trailing slashes, just in case gnuarm_dir = config.GnuTools_InstallationDirectory; if gnuarm_dir(end)=='/', gnuarm_dir(end)=[]; end nexttool_dir = config.NXTTOOL_InstallationDirectory; if nexttool_dir (end)=='/', nexttool_dir (end)=[]; end oldDir = pwd; try cd(ecrobotMainDir); ecrobotnxtsetup(cygwin_bin_dir, gnuarm_dir, nexttool_dir); cd(oldDir); catch cd(oldDir); visibleLog('Problem with automatic configuration of ECRobot/n/n'); rethrow(lasterror); end infoFile = fullfile(environmentDir,'ecrobotnxtsetupinfo.m'); if ~exist(infoFile,'file')==2 visibleLog('Problem with automatic configuration of ECRobot/n/n'); visibleLog('(ecrobotnxtsetup did not create environment//ecrobotnxtsetupinfo.m)/n/n'); return; end visibleLog('/n ECRobot is set up and ready to use/n'); end %% % do_unzip will throw on error function numFiles = do_unzip(zipfile, installdir) numFiles = 0; visibleLog(' zip file = %s/n install dir = %s/n', zipfile, installdir); oldWarnState = warning('off', 'MATLAB:unzip:unableToOverwrite'); warning('off', 'MATLAB:unzip:fileattrib'); try % unzip will throw an error if zipfile is not a valid zip file unzippedFiles = unzip(zipfile, installdir); isError = false; catch %#ok<CTCH> isError = true; end warning(oldWarnState); if isError error('Problem unzipping %s to %s', zipfile, installdir); end numFiles = numel(unzippedFiles); if numFiles > 0 visibleLog(' Unzipped %d files/n', numFiles); else visibleLog(' Nothing to do -- zipfile is already unzipped/n') end end  

2、download_ecrobot_tools.m

function download_ecrobot_tools(downloadOption, programList) % DOWNLOAD_ECROBOT_TOOLS % % DOWNLOAD_ECROBOT_TOOLS automatically downloads all the programs % necessary for running ECRobot (the embedded coder robot for LEGO % Mindstorms NXT), and saves them in an archive directory. It does % *not* install any of the programs. % % DOWNLOAD_ECROBOT_TOOLS('force') forces all the programs to be downloaded % anew. By default, DOWNLOAD_ECROBOT_TOOLS skips downloading a file % if it already exists in the archive directory. % % DOWNLOAD_ECROBOT_TOOLS('force', programlist) forces only the specified programs % to be downloaded. programlist should be a cell array of strings. Valid values % for the strings are: 'cygwin', 'gnuarm', 'legousb', 'firmware', 'nxttool', % 'ecrobot', 'nxtosek' % % Notes on usage: % % 1) The archive directory is specified in ECROBOT_INSTALL_CONFIG.M. To see % the location of this directory, type 'ecrobot_install_config' at the % MATLAB command prompt % % 2) Configuration information for the download (e.g., URLs, filenames) is % also specified in ECROBOT_INSTALL_CONFIG.M % % 3) It is safe to run DOWNLOAD_ECROBOT_TOOLS multiple times, since by % default it checks to see if a file has already been downloaded. % Copyright 2009 The MathWorks, Inc. % ECRobotInstaller version 1.3: (April-02-2010) % * Updated Cygwin download to use the new --packages and --categories % options (for cygwin setup.exe version 2.693) % ECRobotInstaller version 1.35: % * Added double quotes to the Cygwin setup.exe command to allow download % directory to have spaces % * Augmented output of download_cygwin() in case of error % ECRobotInstaller version 1.36: % * Added the config.Cygwin_quiet_download option to allow users to % specify a proxy server during Cygwin download. % ECRobotInstaller version 1.37: (Jan-01-2011) % * Added "libintl3" to the list of cygwin packages to be installed % (this is required by GNU ARM Compiler ver 4.0.2, which in turn is % required by ECRobot). % * Added the input parameters (downloadOption, programList) for % forcing downloads of all or specific programs if ~(exist('ecrobot_install_config', 'file') == 2) fprintf('Unable to find ecrobot_install_config.m/n'); return; end if nargin == 0 programFlags = parseOverrideList({}); else % nargin > 0 if ~(ischar(downloadOption) && strcmpi(downloadOption,'force')) fprintf('First input parameter is required to be ''force''/n'); return; end if nargin == 1 programFlags = parseOverrideList({'gnuarm', 'legousb', 'firmware', 'nxttool', 'ecrobot', 'nxtosek'}); else % nargin > 1 programFlags = parseOverrideList(programList); end end % if there is an error, no need to do any cleanup (such as closing a % log file). Let the caller handle it. config = ecrobot_install_config; verifyConfig(config, 'fields', @visibleLog); verifyArchiveDir(config.ArchiveDir, @visibleLog); config.ForceDownload = programFlags; fprintf('All the downloads will be stored in:/n %s/n',config.ArchiveDir); resp = lower(input('Please confirm [y/n]: ', 's')); if ~(length(resp)>=1 && (strcmp(resp,'y') || strcmp(resp, 'yes'))) visibleLog('Downloading aborted/n'); return; end download_nxt_firmware(config); download_nxt_tools(config); download_nxtosek(config); download_ecrobot(config); download_gnutools(config); download_lego_usb_driver(config); end %% Logging functions function visibleLog(varargin) fprintf(1, varargin{:}); end %% ----------------- function download_ecrobot(config) download_file('ECRobot', 6602, config.ECRobot_URL, fullfile(config.ArchiveDir , config.ECRobot_ZIPFile), config.ForceDownload.ecrobot); end function download_nxtosek(config) download_file('nxtOSEK', 7660, config.NXTOSEK_URL, fullfile(config.ArchiveDir , config.NXTOSEK_ZIPFile), config.ForceDownload.nxtosek); end function download_gnutools(config) download_file('GNU ARM compiler', 25453, config.GnuTools_URL, ... fullfile(config.ArchiveDir , config.GnuTools_EXEFile), config.ForceDownload.gnuarm); end function download_lego_usb_driver(config) download_file('LEGO USB Driver', 7296, config.LEGOUSBDriver_URL, fullfile(config.ArchiveDir , config.LEGOUSBDriver_ZIPFile), config.ForceDownload.legousb); end function download_nxt_firmware(config) download_file('NXT Firmware', 472, config.NXTEnhancedFirmware_URL, fullfile(config.ArchiveDir , config.NXTEnhancedFirmware_ZIPFile), config.ForceDownload.firmware); end function download_nxt_tools(config) download_file('NeXTTool', 83, config.NXTTOOL_URL, fullfile(config.ArchiveDir , config.NXTTOOL_ZIPFile), config.ForceDownload.nxttool); end function download_file(tag, expectedSizeKB, url, filename, forceDownload) fprintf('/n'); if exist(filename, 'file')==2 visibleLog(' %s: %s already exists/n', tag, filename); if forceDownload visibleLog(' %s: Forcing a new download .../n', tag); else return; end end try expectedSizeMB = expectedSizeKB/1024; visibleLog(' %s: Downloading ... (~ %.1f MB) /n', tag, expectedSizeMB); urlwrite(url, filename); visibleLog(' %s: successfully downloaded %s/n', tag ,filename); catch %#ok<CTCH> le = lasterror; %#ok<LERR> visibleLog(' %s: unable to download %s/n', tag, filename); visibleLog(' %s/n', le.message); end end  

3、heck_ecrobot_tools.m

 function check_ecrobot_tools % CHECK_ECROBOT_TOOLS % % CHECK_ECROBOT_TOOLS is a diagnostic utility to check whether all the % programs for ECRobot have been installed correctly. It assumes that % INSTALL_ECROBOT_TOOLS has already been executed. % % Notes on usage: % 1) CHECK_ECROBOT_TOOLS reads the configuration information (install % directories, download filenames, etc.) from ECROBOT_INSTALL_CONFIG.M. % % 2) It is safe to run CHECK_ECROBOT_TOOLS multiple times. % % 3) CHECK_ECROBOT_TOOLS saves all the diagnostic information to % C:/Temp/ECRobot_tools_check_log.txt % Copyright 2009 The MathWorks, Inc. % ECRobotInstaller version 1.2: (dec-11-2009) % * check_lego_usb_driver: fantom.dll existence is checked using % windows registry and getenv('SYSTEMROOT') (instead of just looking % for c:/winnt/system32/fantom.dll) % * check_nxt_firmware: checks for existence of lms_arm_nbcnxc* files % instead of hardcoded check for 3 files. % % ECRobotInstaller version 1.37: (Jan-01-2011) % * check_lego_usb_driver looks for fantom.dll in c:/windows/syswow64/ % (this is where 32-bit dlls are placed on 64-bit systems) % * Fixed dump_config to handle non-string fields in config struct % * Added dump_system_info to capture Windows version & 32/64 bitness % * "Information logged to ..." message hyperlinks to logfile if ~ispc fprintf('This program runs only on Windows PCs/n'); return; end if ~(exist('ecrobot_install_config', 'file') == 2) fprintf('Unable to find ecrobot_install_config.m/n'); return; end logfileName = fullfile(tempdir, 'ECRobot_tools_check_log.txt'); fid = fopen(logfileName, 'w'); if fid < 0 fprintf('Unable to create log file (%s)/n', logfileName); return; else fprintf('Information logged to <a href="matlab:edit(''%s'')" mce_href="matlab:edit(''%s'')">%s</a>/n', logfileName, logfileName); end % initialize logging functions visibleLog(fid); silentLog(fid); errorinfo = []; try config = ecrobot_install_config; verifyConfig(config, 'installation_dirs', @visibleLog); dump_system_info(config); dump_config(config); check_gnutools(config); check_lego_usb_driver(config); check_nxt_firmware(config); check_nxt_tools(config); check_ecrobot(config); check_nxt_osek(config); catch %#ok<CTCH> visibleLog('Install canceled/n'); % save error information only if it isn't generated by us le = lasterror; %#ok<LERR> if ~strncmp(le.identifier, 'ecrobot_installer', 17) errorinfo = le; end end fclose(fid); if ~isempty(errorinfo) rethrow(errorinfo); end % reset logging functions visibleLog([]); silentLog([]); end %% Logging functions function visibleLog(varargin) persistent fileID if isnumeric(varargin{1}) fileID = varargin{1}; return; end fprintf(1, varargin{:}); fprintf(fileID, varargin{:}); end function silentLog(varargin) persistent fileID if isnumeric(varargin{1}) fileID = varargin{1}; return; end fprintf(fileID, varargin{:}); end function visibleLogSection(sectionname) visibleLog('/n================ %s %s/n', datestr(now), sectionname); end %% function dump_system_info(config) %#ok<INUSD> visibleLogSection('System Information'); % Microsoft Windows 2000 [Version 5.00.2195] % Microsoft Windows XP [Version 5.1.2600] % Microsoft Windows [Version 5.2.3790] % windows server 2003 % Microsoft Windows [Version 6.0.6001] % windows vista % Microsoft Windows [Version 6.0.6002] % windows server 2008 % Microsoft Windows [Version 6.1.7600] % windows 7 silentLog('Computer: %s/n', computer); [status,windowsVersion] = system('ver'); if status silentLog('Windows version: <unable to execute>/n'); else silentLog('Windows version: %s/n', windowsVersion); end end %% function dump_config(config) fn = fieldnames(config); visibleLogSection('Configuration parameters'); for i=1:numel(fn) fname = fn{i}; fvalue = config.(fn{i}); if ischar(fvalue) silentLog('%42s = ''%s''/n', fname, fvalue); elseif isnumeric(fvalue) silentLog('%42s = %g/n', fname, fvalue); else silentLog('%42s = type %s/n', fname, class(fvalue)); end end end %% function check_gnutools(config) visibleLogSection('GNU ARM Compiler'); if isempty(config.GnuTools_InstallationDirectory) visibleLog('GnuTools_InstallationDirectory is not specified. Skipping check/n'); return; end try % The following registry query does not work under Win7 64-bit. Remove the registry % check as it does not seem to be robust across different platforms % gnuPath = winqueryreg('HKEY_LOCAL_MACHINE', 'SOFTWARE/GNUARM/4.0.2', 'InstallPath'); % alreadyInstalled = compareDirectoryNames(config.GnuTools_InstallationDirectory, gnuPath) ... % && (exist(elfgcc, 'file')==2); elfgcc = fullfile(config.GnuTools_InstallationDirectory, 'bin', 'arm-elf-gcc.exe'); alreadyInstalled = exist(elfgcc, 'file')==2; catch %#ok<CTCH> % key is not present, so GNU tools aren't installed alreadyInstalled = false; end if ~alreadyInstalled visibleLog('GNU ARM Tools not installed/n'); return; end % need to ensure that cygwin/bin is on the path before invoking GNU ARM commands currentPath = getenv('PATH'); cygwin_bin = fullfile(config.Cygwin_InstallationDirectory, 'bin'); if isempty( findstr(lower(currentPath), lower(cygwin_bin)) ) setenv('PATH', [cygwin_bin ';' currentPath]); end % Step 2: GNU ARM tools elfgcc = fullfile(config.GnuTools_InstallationDirectory, 'bin', 'arm-elf-gcc.exe'); cmdstr = [elfgcc ' -dumpversion']; [status2,result]=system(cmdstr); silentLog('/n%s/n%s/n', cmdstr, result); if status2 visibleLog('Gnu ARM compiler does not seem to be installed correctly!/n'); end % gnu tools cmdstr = [elfgcc ' -print-search-dirs']; [status3,result]=system(cmdstr); silentLog('/n%s/n%s/n', cmdstr, result); if status3 visibleLog('Gnu ARM compiler does not seem to be installed correctly!/n'); end end %% function check_lego_usb_driver(config) %#ok<INUSD> visibleLogSection('LEGO USB Driver'); % if NI-VISA is not installed, then lego usb driver is not installed % (but NI-VISA installation doesn't guarantee lego usb driver% installation) try versionStr = winqueryreg('HKEY_LOCAL_MACHINE', ... 'SOFTWARE/National Instruments/NI-VISA for Windows 95/NT', ... 'CurrentVersion'); silentLog('NI VISA found in registry -- version %s/n', versionStr); catch %#ok<CTCH> silentLog('NI VISA not found in registry/n'); end systype = computer; if strcmpi(systype, 'PCWIN64') driverFile = fullfile(getenv('SYSTEMROOT'), 'sysWOW64', 'fantom.dll'); elseif strcmpi(systype, 'PCWIN') driverFile = fullfile(getenv('SYSTEMROOT'), 'system32', 'fantom.dll'); else error('Unexpected platform (''%s'')', systype); end dd = dir(driverFile); if numel(dd) == 0 visibleLog('Unable to find LEGO driver: %s/n', driverFile); else silentLog('Found LEGO driver: %s (%d bytes)/n', driverFile, dd(1).bytes); end try dllnames = winqueryreg('name', 'HKEY_LOCAL_MACHINE', 'SOFTWARE/Microsoft/Windows/CurrentVersion/SharedDlls'); catch dllnames = []; silentLog('Unable to find SharedDlls list in registry/n'); end if ~isempty(dllnames) foundIndices = find(~cellfun('isempty', regexpi(dllnames, 'fantom/.dll'))); if numel(foundIndices) > 0 silentLog('Found %d instance(s) of fantom.dll in the registry/n', length(foundIndices)); for i=1:numel(foundIndices) silentLog(' %s/n', dllnames{foundIndices(i)}); end end end end %% function check_nxt_tools(config) visibleLogSection('NeXTTool'); if isempty(config.NXTTOOL_InstallationDirectory) visibleLog('NXTTOOL_InstallationDirectory is not specified. Skipping check/n'); return; end nexttoolExe = fullfile(config.NXTTOOL_InstallationDirectory,'NeXTTool.exe'); if exist(nexttoolExe, 'file') == 2 [status,result]=system(nexttoolExe); silentLog('/n%s/n%s/n', nexttoolExe, result); else status = 1; % error state end if status visibleLog('LEGO NeXTTool.EXE does not seem to be installed correctly!/n'); end end %% function check_nxt_firmware(config) visibleLogSection('NXT Enhanced firmware'); if isempty(config.NXTEnhancedFirmware_InstallationDirectory) visibleLog('NXTEnhancedFirmware_InstallationDirectory is not specified. Skipping check/n'); return; end dd = dir(fullfile(config.NXTEnhancedFirmware_InstallationDirectory, '*.rfw')); dump_fileinfo(dd); dd = dir(fullfile(config.NXTEnhancedFirmware_InstallationDirectory, 'lms_arm_nbcnxc_*.rfw')); if isempty(dd) visibleLog('NXT Enhanced firmware does not seem to be installed correctly!/n'); end end %% function check_nxt_osek(config) visibleLogSection('NXT OSEK'); if isempty(config.NXTOSEK_InstallationDirectory) visibleLog('NXTOSEK_InstallationDirectory is not specified. Skipping check/n'); return; end osekDir = fullfile(config.NXTOSEK_InstallationDirectory,'nxtOSEK'); dd = dir(osekDir); if numel(dd) == 0 visibleLog('NXT OSEK does not seem to be installed/n'); silentLog('/nNo files in %s/n', osekDir); return; end dump_fileinfo(dd); versionFileDir = fullfile(osekDir, 'ecrobot'); versionFile = fullfile(versionFileDir, 'ver_nxtOSEK.m'); if ~(exist(versionFile, 'file') == 2) silentLog('/nCannot find %s/n', versionFile); return; end oldDir = pwd; try cd(versionFileDir); ver = ver_nxtOSEK; silentLog('/nnxtOSEK version = %g/n', ver); cd(oldDir); catch cd(oldDir); le = lasterror; %#ok<LERR> silentLog('/nProblem running %s/n', versionFile); silentLog('%s/n', le.message); end end %% function check_ecrobot(config) visibleLogSection('ECRobot'); if isempty(config.ECRobot_InstallationDirectory) visibleLog('ECRobot_InstallationDirectory is not specified. Skipping check/n'); return; end ecrobotMainDir = fullfile(config.ECRobot_InstallationDirectory,'ecrobotNXT'); environmentDir = fullfile(ecrobotMainDir, 'environment'); setupFile = fullfile(ecrobotMainDir,'ecrobotnxtsetup.m'); d = dir(setupFile); if numel(d) == 0 visibleLog(sprintf('Cannot find setup file for ECRobot (%s)', setupFile)); else dump_fileinfo(d); end % print out the MATLAB path silentLog('/nMATLAB Path/n'); p=path; [token, str] = strtok(p, ';'); while ~isempty(str) silentLog(' %s/n', token); [token, str] = strtok(str, ';'); %#ok<STTOK> end nxtOSEKDir = fullfile(environmentDir, 'nxtOSEK'); if ~(exist(nxtOSEKDir, 'file') == 7) silentLog('/nUnable to find %s/n', nxtOSEKDir); else silentLog('/nOSEK directory found: %s/n', nxtOSEKDir); end ecrobotSetupFile = fullfile(config.ECRobot_InstallationDirectory, 'ecrobotNXT', 'environment', 'ecrobotnxtsetupinfo.m'); if ~(exist(ecrobotSetupFile, 'file') == 2) silentLog('/nUnable to find %s/n', ecrobotSetupFile); else filedata = fileread(ecrobotSetupFile); silentLog('/n%s/n%s/n/n', ecrobotSetupFile, filedata); end % print out the MATLAB path, while leaving out the MATLAB toolboxes % mroot = fullfile(matlabroot, 'toolbox'); % p=path; % [token, str] = strtok(p, ';'); % while ~isempty(str) % if ~strncmpi(token, mroot, length(mroot)) % silentLog(' %s/n', token); % end % [token, str] = strtok(str, ';'); % end end %% function dump_fileinfo(dd) for i=1:numel(dd) silentLog('%20s -- %8d bytes -- %s/n', datestr(dd(i).datenum), dd(i).bytes, dd(i).name); end end  

 

• 写在最后

如何打包离线安装包？

不用解释了吧，把Cygwin.iso和一整个您刚才替换过*.m文件和下载全了各种组件的存放着ECRobotInstaller的文件夹打包给你的朋友就可以啦~可以省好几个小时的下载时间和各种折腾呢~

这次自己确实折腾了很久，为了装这个大概也花了一晚上和一早上了，弱爆了。希望这篇文章可以帮到有同样困扰的人~