Sitara Linux Training Hands on with QTIntroduction. This lab is going to give you a hands on tutorial on QT, the GUI devolpment tool, which is a component of the Sitara SDK. Each of the following sections below will walk you through a particular Lab exercise, the key points to take away, and the step by step instructions to complete the lab. The labs in this section will utilize both a command line build approach and a IDE approach using QT Creator. Wiki Training You can find the necessary code segments embedded in the this wiki article. You can cut and paste them from the wiki as needed. Hands On Session In the vmware image, there are cheater files homesitaraQTLab You can cut and paste section of code from this file rather than have to type them in. You can find a copy here, just right click and select Save Target As File QT Lab. NOTE In this guide commands to be executed for each step will be marked in BOLDLab Configuration. The following are the hardware and software configurations for this lab. The steps in this lab are written against this configuration. The concepts of the lab will apply to other configurations but will need to be adapted accordingly. Vfp Run External Program' title='Vfp Run External Program' />Visual FoxPro Tools and Utilities. Along with Foxpro links this site contains information for Java, JavaScript, ASP and VBA. Running an external program from FoxPro and waiting for its terminatio Running an external program from FoxPro and waiting for its terminatio Hannes214 ISIT. Microsoft. The fiercely competitive software giant is positioning its wares for cloud computing with software and services. The companys two cash cows operating. Want to program your microcontroller in Rust but your microcontroller vendor doesnt provide a Rust HAL SDK No wonder. AFAIK, no vendor is betting for Rust yet. Advice, tips, techniques and downloads for programmers, by the VFP training company Mike Lewis Consultants Ltd. Hardware. NOTEAll Sitara boards with an LCD display or HDMIDVI out can be used for these labs, but the steps below related to serial and ethernet connections may differ. Router connecting AM3. EVM SK and Linux Host USB cable connection between AM3. EVM SK and Linux Host using the micro USB connector J3USB0NOTEThe AM3. EVM uses a standard DB9 connector and serial cable. Best Resume Format For Freshers Pdf. New Win. 7 based Host PCs may require a USB to Serial cable since newer laptops do not have serial ports. Additionally, since the serial connection is not required for these labs, you can telnet or ssh into the target over ethernet instead of using a serial terminal for target interaction. V power supply typically provided with the AM3. EVM SKSoftware. A Linux host PC configured as per the Linux Host Configuration page. Note We use the abbreviation TMS when referring to a specific TI device processor and the abbreviation TMD when referring to a specific platform that the processor. Introduction The LLVM code representation is designed to be used in three different forms as an inmemory compiler IR, as an ondisk bitcode representation. Free Download IDA 6. Disassemble and explore binary programs to better understand their source code, perform debugging operations and more. PLEASE NOTEcurrently the Linux Host Configuration page is under revision. Please download Ubuntu 1. Ubuntu 1. 2. 0. 4 at this link http releases. Sitara Linux SDK installed. This lab assumes the latest Sitara Linux SDK is installed in homesitara. If you use a different location please modify the below steps accordingly. SD card with Sitara Linux SDK installed. QT Creator 5. 7. 0 installed on your Linux host. You can download Qt Creator from open source distribution version of Qt http download. QT will download as a. Make the file executable by running the chmod lt qtfile command and. These steps should launch the QT installer. Extract the package. Qt creator will be under ToolsQt. In some cases it may also be under the opt folder. Type cd optQt. 5. The labs in this wiki page is validated with Ubuntu 1. Supported Platforms and revisions. The following platforms are system tested to verify proper operation. Beagle. Board XMThis current version has been validated on ti processor sdk version 0. QT Creator 3. 6. 0. LAB 1 Hello World Command Line. Description. This LAB is optional, it introduces where to find QT components and build tools in the Sitara SDK. Approximate time to complete this LAB 1. This section will cover the following topics. Introduction to build tools enviroment setup script The QT component of the Sitara SDK. Sitara SDKKey Points. Where in the SDK to find the build tools Where in the SDK to find the QT components How to setup your build environment How to utilize the above points to create a Hello World application. Lab Steps. Connect the cables to the EVM. For details on where to connect these cables see the Quick Start Guide that came with your EVM. Connect the Serial cable to provide access to the console. Connect the network cable Insert the SD card into the SD connector Insert the power cable into the 5. V power jack Power on the EVM and allow the boot process to finish. You will know when the boot process has finished when you see the Matrix application launcher on the LCD screen. NOTEYou may be required to calibrate the touchscreen. If so follow the on screen instructions to calibrate the touchscreen. Open a terminal window on your Linux host by double clicking the Terminal icon on the desktop The cross compiler is located in the linux devkitbin directory of the SDK installation directory. In the terminal window enter the following commands, replacing the lt machine and lt sdk version fields with the target machine you are using and the SDK version installed. NOTEYou can use TAB completion to help with thiscd homesitaraAM3. You should see a listing of the cross compile tools available like the one below. To locate the pre built ARM libraries perform the following commands. AM3. 35xti processor sdk linux lt machine lt sdk version linux devkitsysrootscortexa. You should now see a listing of all the libraries some are contained within their individual sub directories available as pre built packages within the SDK. Now list only the QT libraries from the same directory by listing all libs starting with lib. Qt. You should see a listing of QT related libraries that can be used to build and run QT projects. You can also find out where the QT header files are located. At the directory below are sub directories full of QT header files. AM3. 35xti processor sdk linux lt machine lt sdk version linux devkitsysrootscortexa. In order to make it easier to perform cross compilations and ensure linking with the proper cross compiled libraries instead of the host system libraries the environment setup script has been created in the linux devkit directory. This script will configure many standard variables such as CC to use the cross compile toolchain, as well as adding the toolchain to your PATH and configuring paths for library locations. To utilize the setting provided by the environment setup script you will need to source the script. Perform the following commands to source the environment setup script and observe the change in the QMAKESPEC variable. QMAKESPECsource homesitaraAM3. QMAKESPECYou should see the changes that were applied by executing the setup script. You should have observed that the QMAKESPEC variable now contains the path to the QMAKESPEC files. Additionally your compile tools were added. There was also another change that occurred which was that your standard prompt changed from sitaraubuntu to linux devkit. The purpose of this change is to make it easy to identify when the environment setup script has been sourced. This is important because there are times when you DO NOT want to source the environment setup script. A perfect example is when building the Linux kernel. During the kernel build there are some applications that get compiled which are meant to be run on the host to assist in the kernel build process. If the environment setup script has been sourced then the standard CC variable will cause these applications to be built for the ARM, which in turn will cause them to fail to execute on the x. As mentioned above sometimes it is not appropriate to source the environment setup script, or you only want to source it during a particular build but not affect your default environment. The way this is done in the SDK is to source the environment setup script inside of the project Makefile so that it is used only during the build process. Take a look at the enviroment setup file to see what all is going on there. Does Microsoft Visual Fox. Pro 9 run on Windows 1. Im sure many die hard Fox. Pro developers are curious if Visual Fox. Pro 9. 0 SP 2 will install and run on Windows 1. Well, I wanted to be one of the first to find out, just like I did back when Windows 8 was first released in its early preview. So, lets find outFirst, I installed Windows 1. Preview 6. 4 bit in a Boot. Camp partition on my 1. Mac. Book Pro. Dont worry about this Mac stuff, its still just Windows running on live hardware, just like if it were a Dell or HP computer. That went very smoothly, and I did a full install, blowing away the Windows 8 playground I had been using  that partition, instead of updating it from Windows 8 to Windows 1. Next, I gently inserted the Visual Fox. Pro 9 CD that I still have from circa 2. First, it prompted me to install some Prerequisites, which it did with no problems. Next I moved on to the main VFP install, and I took all the defaults, then the CD spun around for a bit, and finally, it gave me a nice message screen stating Setup is complete and There were no errors during setup. Looking good so far Next, I downloaded and installed Service Pack 2 for VFP 9, and once again, got this nice little affirming message box Finally, I installed the VFP 9 Hotfix 3 for SP2 i. We now have a promising Microsoft Visual Fox. Pro 9. 0 entry in the fancy new Windows 1. Start menu Yes, but does it actually runNow, I finally get to find out if we can run the fully patched Microsoft Visual Fox. Pro 9. 0 SP2 Version 0. Windows 1. 0. So, I launch it from the Start menu, and quickly go the Help About screen One small issue with Task PaneIf you launch VFP 9 it will initially show the the Task Pane, but you will get a small error in the view area of the Task Pane window. Dont worry, Ill show you how to fix this below. Class definition MSXML2. DOMDOCUMENT. 4. 0 is not found. The issue is that Task Pane requires MSXML 4. Core Services. If its not already installed on your Windows 1. Task Pane app from the VFP IDE. However, this problem is easily fixed You need to download the MSXML 4. Core package from  http www. Family. ID3. 14. Display. Langenfilelist. Once, installed, now Task Pane will work properly Now, lets run some codeOkay, it says the right version number all, but we need  run some Fox. Pro code to make sure this thing actually works  So, I just downloaded the Thor Tool Manager for Fox. Pro from vfpx. codeplex. Thor. app to put VFP 9 on Windows 1. Thor uses tons of well architected Fox. Pro code to do its magic, along with some UI forms, and it makes use of our beloved Fox. Pro cursors, so I figured this would be a good test. I selected about 1. VFPx tools from the Check For Updates form in Thor, and it nicely proceeded to download and install all the tools, and gave this confirming output for each one on the VFP desktop as it did its work I think were good folksNext, I ran a few of these tools, just to make sure theyd fire off, and they did. Im pretty certain at this point, that my business apps would work just fine here, if I took the time to finish out this developer setup. So, I havent done any real coding work in the IDE, and I probably wont any time soon, but from my basic tests in this experiment, it sure appears to me that our old friend Visual Fox. Pro is ready to continue its legacy of being an awesome development tool, even on Windows 1. Windows 2. 0 and Windows 3. Finally, heres a  peak at the whole IDE running in Windows 1. You can see I docked some windows, and you can see the shading effect that Windows 1.