Which ARM board to go for? choose Graperain Technology
Another development board is as follows:
View Article[Atmel开发板经验分享] GPIO控制的簡易機械手臂
開頭先上個小短片吧: 本分享是基於範例D21 Xplained的LED toggle範例修改後而成,小機械手臂共有4個servo, 利用按鈕做觸發改變手臂上各servo的角度來夾起垃圾(衛生紙) LED toggle由開發板上的SW0按鈕偵測是否被按下的高低電位變化 產生interrupt給MCU在執行LED的亮滅...
View ArticleThis 60-LED watch bares its parts on a circuit board face
Aside from the pocket protector, the wristwatch has become a staple for any true geek. And we’re not just talking about any ordinary wrist-adorned device, it has to be unique — the dorkier, the better....
View ArticleZodiac FX is the world's smallest OpenFlow SDN switch
Up until now the power of Software Defined Networking (SDN) was only available to the administrators of large corporate networks like Google and Facebook. However, one Australian company has shrunken...
View ArticleARM Based Development: A 45 hours of video course on ARM7 architecture (on...
Syllabus:NPTEL Phase II :: Electronics & Communication Engineering - ARM Based Development Course contents:NPTEL :: Electronics & Communication Engineering - ARM Based Development
View ArticleUsing Reentrant interrupt on Cortex M family and GCC
Dear Friends, here they are few lines of GCC-Assembly code to make your interrupt in Cortex-M4 fully reentrant. Please read notes from Sippey before proceeding to details of implementation of this...
View Article[活动]Cypress PSoC低功耗蓝牙开发套件，答对问题就免费送
各位中文社区用户，大家好， 上个月和大家讲过，大家知道ARM中文社区的活动是非常多的，这次，我们又获得了强大的支援，ARM重要合作伙伴Cypress了解到我们中文社区有很多厉害的用户以后，决定来我们这里免费发PSoC低功耗蓝牙开发套件了。 首先，大家了解PSoC吗？PSoC（可编程片上系统）是在一个专有的MCU（Microprogrammed Control
View ArticleHow to set secondary core's registers from primary arm?
Hi all, Im working on Keystone II Tci6638k2k(4arm+8dsp) custom design board with u-boot. I understand that how u-boot working. U-boot gives entry point to other cores. Other cores take program...
View ArticleGL_OES_EGL_image_external
We are using an Mali 400 and mali 450 on a device and we are trying to get the Android texture GL_OES_EGL_image_external to work with Mali based GPU Is there is any sample app that you can me to...
View ArticleProblem with Synchronous Serial Interface(SSI)
I want to communicate between two contrpllers(LPC2138..) through SSI(i.e Using SSP port) making one master and other slave. Please help me to do this. admin John Smith
View ArticleEmbedded News roundup (July 13, 2015); Cortex-M7s in the house! Big money for...
Kicking off this week with news on the availability of Cortex-M7 dev boards from Atmel and STMicroelectronics. The Cortex-M7 is the current top of the line M series microcontroller but its also got...
View ArticleLinux on Chromebook with ARM® Mali™ GPU
Disclaimer The step-by-step guidelines below provided by ARM for your convenience contain information about downloading and installing files, licensed by third parties, which are subject to their own...
View ArticleARM Compiler 6.02: yet another milestone!
It seems that just yesterday we released ARM Compiler 6.01 and it’s already time for a new major release of the most advanced compiler from ARM. Let’s see the major highlights for this release: Update...
View ArticleI am unable to run IAR embedded workbench for ARM on windows 7.
After downloading everytime i run it, it shows this "Checksum error in autorun.exe. Unexpected end of archive. Some installation files are corrupt. Please download a fresh copy and retry the...
View ArticleFreescale MKE04Z8VFK4 interrupt latency
Does anyone have experience with this part? The interrupt latency that I measure is more than the 15 cycles that the ARM M0+ documentation specifies as the best case interrupt latency, assuming zero...
View ArticleChrome OS support for ARM
Hi Experts, Does ARM is providing any official code support from Linaro for Chrome OS integration on ARM processor based chrome books. In that case any resources available on the same.
View ArticleOpenCL on Nexus 10
Hello, Is it possible to use the Mali user space drivers on the Nexus 10 available at http://malideveloper.arm.com/develop-for-mali/drivers/mali-t6xx-gpu-user-space-drivers/ with stock Google...
View ArticleHow to open sample codes from OpenGL ES 3.0 Text Guide
Does anyone know how to open the samples from the text guide, Chapter 16 for W7? I have already downloaded the emulator, cmake and Visual Studio. The instructions are somewhat confusing for me on page...
View ArticleSprocket - Experimental Multiplatform Browser Based on Content API
You may know that there is a team at the University of Szeged who are keen to make the web forward especially on embedded systems. Several months ago an interesting question was raised to us which...
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