wuxinju-优快云博客

原创 win10+vscode+platformio中c_cpp_properties被覆盖的问题

在win10 x64环境下安装vscode和插件platformio对嵌入式单片机 stm32f107进行编程。在编辑过程中发现c_cpp_properties在vscode启动后加载platformio时会被用默认信息覆盖，导致自己增加的路径失效。在网上搜索有人发现 cmake tools helper插件会重写c_cpp_properties。于是搜索插件把所有和CMAK相关的插件全部卸载。毫无效果。在仔细分析其加载过程后发现，每次加载platformio时，其自动运行 rebuild int.

2020-08-12 16:56:57 2171 1

原创树莓派4安装qt5

在树莓派原生系统中安装qt5sudo apt-get install qt5-defaultsudo apt-get install qtcreator安装完毕后，启动qtcreator，发现qmake提示No qmlscene installed.运行 sudo apt-get installqtdeclarative5-dev安装完毕后，提示没有了...

2019-12-12 09:47:55 2631

原创 qt5.12+qtcefview使用小结

1、项目需要嵌入浏览器，考虑需要跨平台使用，采用qt5.12作为开发环境，一开始使用QWebEngine控件编写了一个浏览器。使用时发现其浏览three.js开发的3D网页时，三维界面抖动特别厉害。GPU占用99%，居高不下。而其它浏览器则运行流畅。从网上下载好几个用QWebEngine控件编写的浏览器，均存在三维界面抖动问题。不得已转战CEF3。2、经过一番比较决定用Qcefview控件开发...

2019-12-09 10:22:03 4294 5

转载 yogabook安卓版root方法

yogabook型号：Lenovo YB1-X90F,安卓版本：6.0.11、下载twrp. recovery_twrp.img2、下载Magisk. Magisk-v10.2.zip，open_gapps-x86_64-6.0-micro-20170401.zip3、下载adb+fastboot 在androidsdk的platform-tools文件夹中4、把 recove

2017-04-05 09:54:41 8594

转载 Starting up Pi/RTEMS development again, updates on the way!

Coming soon to a Pi near youI have finally started to get back into my RTEMS Raspberry Pi development. I have a few updates that I will try to get on here soon:I have updated my development

2017-03-19 12:13:51 300

转载 A Low Cost JTAG Debugger for the Raspberry Pi

Setting up the MiniMod FT2232H For JTAG Debugging on a Raspberry PiThe MiniMod FT2232H is an evaluation module for the FTDI FT2232H USB interface part. This part can be used to bridge a number of

2017-03-19 12:13:05 670

转载 Setting up an RTEMS Development Environment for Windows

Setting up an RTEMS Development Environment for WindowsUpdateI have updated the windows setup with a set of newly built mingw32 toolchains for RTEMS. Now the arm-rtems tools match the on

2017-03-19 12:11:51 375

转载 An RTEMS Application Framework - RKI

Building and Running an RTEMS ApplicationIntroductionIn the previous entries, I described how to set up an RTEMS development environment for the Raspberry Pi on an Ubuntu 12.10 system, b

2017-03-19 12:10:13 394

转载 Running your first RTEMS program on the Raspberry Pi

Running your first RTEMS program on the Raspberry PiSo now you have RTEMS compiled and installed, what about getting an RTEMS program to actually run on the Pi ?In case you missed anythi

2017-03-19 12:09:11 485

转载 Compiling and installing RTEMS for the Raspberry Pi

Compiling and installing RTEMS for the Raspberry PiOK, The RTEMS compiler is ready to go on your Ubuntu machine, so it’s time to download and build RTEMS for the Raspberry Pi.If you have

2017-03-19 12:08:07 817 1

转载 Setting up an RTEMS development environment for the Raspberry Pi

Setting up an RTEMS development environment for the Raspberry PiFor this tutorial, I’m going to use Ubuntu 12.10 64 bit (updated to 14.10 LTS on April 2014). It is possible to do RTEMS devel

2017-03-19 12:06:34 389

转载 rtems移植到树莓派

RTEMS on the Raspberry PiWhat is the Raspberry Pi?The Raspberry Pi is a neat little ARM SoC (System on a Chip) based computer that runs Linux and a growing number of small/embedded opera

2017-03-19 12:04:41 1838

原创 OSG编译问题

记录一下OSG编译过程碰到的问题1、根据官网提示下载了相应的文件。并参考了下面的博客http://bbs.osgchina.org/forum.php?mod=viewthread&tid=9223&extra=page%3D1&_dsign=253e9edb开始在win10+vs2013下编译64位库。2、编译好后发现无法加载ttf文件和jpg图片。3、后来下载3rdParty_

2016-11-01 11:43:47 469