IoT standards: How CoAP, OMALWM2M and IPSO smart objects fits together in an...
If you are following Internet of Things, you must have heard about CoAP, OMALWM2M, IPSO smart objects, etc. and have wondered how all these new protocols fits together in a stack. In this post we will...
View ArticleCortex M0 Internal Timer 3
Arm Community - An application has the current design parameters for a Cortex M0 device STM32F030R8: CLK: 20MHz external xtal on (PF0 & PF1 RCC OSC) internal PLL to 40MHz (25ns). Regarding...
View ArticleModified harvard architecture
Hello, I am preparing for the AAE. ARM is a modified Harvard architecture. What is this about ? I searched in internet and got various answers. Can anyone tell me exactly what is this modified...
View ArticleCortex M0 - STM32F030R8 Internal Timers and ADC
ARM Community - An application has the current design parameters for the STM32F030: CLK: 20MHz external xtal on (PF0 & PF1) internal PLL to 40MHz. Complete. MCO: 40MHz CLK/2 = 20MHz out on PA8...
View ArticleTRACE32 PowerTools for Android by Lauterbach
The TRACE32 PowerTools are designed with an open debug environment that offers sophisticated features for quick and effective testing of your embedded design. The TRACE32 system includes a configurable...
View ArticleTRACE32 PowerIntegrator by Lauterbach
TRACE32 PowerIntegrator, a Logicanalyzer well integrated in the TRACE32 debug environment. The close linkage between PowerTrace, Debugger and Logicanalyzer offers easy to use cross trigger capabilities...
View ArticleJTAG Debugger/ICE Development Tools ARM Partner List
Feel welcome to add yourself to the list, should you have been forgotten. Please link to documents within the community. If there is no document matching your product in the community, now would be the...
View Article[TRK-KEA使用经验分享]KEA8软件开发演示程序分享
先分享附件中的两个烧录文件，uart_echo.s19是串口回显演示程序(自带lab1少量更改，需要配置J10连接方式为1-3 2-4)，uart_lsensor.s19是通过采集光线传感器Lsensor数据，并把最高4位反应到4个LED上，开启你的手机摄像头照射吧，调节距离可以看到LED灯的变化。...
View ArticleARM Sensinode NanoServices - eDTLS Latency/Packet Loss Threshold for...
Hi, I am looking at an IT integration of ARM Sensinode NanoServices, I've trawled the NanoService documentation I have access to, but I am unable to find some key information that I am hoping the...
View Article[Mali graphics debugger] The MGD is not supported trace for...
Hi all, I'm using mali graphics debugger. But I can't tracing information of all frame. Just i had got 1 frame.(so many command) Probably, It cause that not supported eglSwapBuffersWithDamageEXT....
View Article[TRK-KEA使用经验分享]2-Lab1 UART
今天开始学习TRK-KEA64自带的例程Lab1：UART，其功能就是接收PC端发送过来的字符后将其发送至PC端（echo），主要的参考资料有AN4942 Getting Started with Kinetis EA series MCUs， KEA64 Sub-Family Reference Manual和开发板自带的例程Lab1 UART。 int main(void) {...
View ArticlePHYTEC (SHENZHEN) - Our Offices 弗艾泰克公司地址
弗艾泰克信息技术（深圳）有限公司 深圳市福田区金田路4018号安联大厦2611, 518026 | T: +86 (755) 33955875 | F: +86 (755) 33955999
View Articler4p0 for Orange Pi 2 (Allwiner H3 soc)
I build drivers r4p0 for Orange Pi 2 (Allwiner H3 soc) and now get the same error.... es2_info [xcb] Unknown request in queue while appending request [xcb] Most likely this is a multi-threaded client...
View ArticleProblem with ARM Juno first boot
Hello, i want to use an ARM Juno i have. Unfortunately, when i plug a USB 3.0 usb stick with ext3/ext4 format i have the following traces : ext4 : [ 4.004845] sda: sda1 [ 4.009631] sd 0:0:0:0: [sda]...
View ArticleSimon Segars lectures at Berkeley; New CoreLink System IP; Qualcomm has ARM...
Several reporters including Andrei Frumusanu from AnandTechhighlight the release of ARM’s CCI-550 interconnect and DMC-500 memory controller, noting, “Both the CCI-500 and the new CCI-550 are...
View ArticleHow to bring secondary CPU1 on ARM v7
Hi, I am trying to bring up CPU1 on ARM v7 architecture (assume CPU0 already bring up & set c-environment) using below code, but it hitting with error: "stack smashing detected" ldr sp,...
View ArticlePHYTEC (SHENZHEN) Company Overivew 弗艾泰克信息技术（深圳）公司简介
弗艾泰克信息技术（深圳）有限公司是德国PHYTEC集团在中国设立的分公司。PHYTEC是全球首家推出面向产品化（OEM-able）的核心板(SOM)的厂家，自1986年开始，一直致力于提供高质量的核心板设计及生产。在近30年的历史中，PHYTEC以高稳定的产品设计，严肃产品级的参考设计，深入验证的BSP，以及多样化的操作系统支持，获得了众多客户的高度认可，其中也包括许多在各种泛工业应用中的龙头企业，...
View ArticleARM TechCon 2015: IoT, Mobiles, Wearables and Trust in a Connected World
SANTA CLARA, Calif.—If the supply chain was the linchpin of electronics design in recent decades, today the ecosystem has taken root. And amid the dizzying pace of design innovation and market...
View ArticleQuestion about bit-banding for Tiva M4 core
Hi, I read example projects of Tiva-C 1294. There are many similar uses ' GPIOPinWrite(GPIO_PORTH_BASE, GPIO_PIN_2, GPIO_PIN_2);' The prototype is : extern void GPIOPinWrite(uint32_t ui32Port,...
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