Qt6.3.1用于连接MySQL/MariaDB的驱动文件,新测可用!
1.将压缩文件展开,内含两个目录MinGW_11.2.0_64和MSVC2019_64,分别用于支持MinGW64和MSVC64编译器; 2.分别对应编译器目录下Bin文件夹中的文件拷贝到Bin目录内,将sqldrivers文件夹中的文件拷贝到plugins\sqldrivers目录内。
1.将压缩文件展开,内含两个目录MinGW_11.2.0_64和MSVC2019_64,分别用于支持MinGW64和MSVC64编译器; 2.分别对应编译器目录下Bin文件夹中的文件拷贝到Bin目录内,将sqldrivers文件夹中的文件拷贝到plugins\sqldrivers目录内。
1.Qt推出了最新的6.3.0版,之前6.2.4上用的驱动文件在6.3.0版本上编译能通过,运行到QSqlDatabase::addDatabase( “QMYSQL” )时报“6.24版本的驱动不能用于新版本”。 2.资源在最新的MinGW 11.2下编译通过,将生成的库文件拷贝到Qt的6.3.0\mingw_64\plugins\sqldrivers下,测试通过!
在Qt6下编译的MySQL/mariaDB驱动,安装方法参见 https://blog.csdn.net/a3573/article/details/105297367
著名的桌面开发平台Qt从5.15变更开源软件下载方式,只支持在线安装,此工具有在线安装各种版本Qt开源版本。新测可用。
QT5.14下的MingW编译器MariaDB数据库32和64位驱动。 1.将sqldrivers下的两个文件分别放到mingw73_32(64)\plugins\sqldrivers目录 2.将bin下的libmariadb.dll分中放到mingw73_32(64)\bin目录 资源中的DLL在5.14.1下编译并测试成功。 根据MariaDB和MySQL的亲戚关系,推测可联接MySQL。
How to Use: 1. Download iso image file: *.iso MD5: Please Select a Version Version: Please Select a Version 2. Mount *.iso image and run intstallation process, select language, Set Checkbox that you agree with License agreement, click "Next >" Now you are on the "Input License" page... 3. Click "< Back" button Now use keygen... 4. Click "Generate Serial Number" to get new Serial Number. !!! Do not use any other serial numbers from internet !!! 5. Click "Generate Activation File". 6. now click "Next >" in the Setup page and continue installation process... 7. When Installation has finished, click "Patch". 8. For the FIRST RUN start RAD Studio as Administrator. <<<===== VERY IMPORTANT (Maybe)!!!!!!!!!!! Enjoy!!! If you want install more than one RAD Studio Please Find cglm.ini from installed bin dir. and change the slip file to your custom dir. and modify the cglm.ini. If you like,please Buy It! 本资源仅供评估学习,请下载后24小时内删除。若喜欢请购买正版。 https://www.embarcadero.com/app-development-tools-store/rad-studio
专业的代码比较合并利器!支持双列或三列比较。 1.解压后运行Merge2017.4832-x64.exe 2.不要启动Merge 3.将x64目录中的两个文件复制到Merge目录,覆Merge.exe; 4.双击Reg x64.reg,填写注册表; 5.运行Merge.exe! 安装成功
This new release of the IEC 61850 protocol library contains a lot of small improvements and bug fixes. New is the support of the SetDataSet service on client and server side. With this release also the limit of 64k of the MMS PDU size has been removed to support very large data sets.
CH422芯片可以用于数码管显示驱动或者I/O 扩展。 CH422内置时钟振荡电路,可以动态驱动4位数码管或者32只LED 发光管; CH422用于I/O 扩展时,可以提供8 个双向输入输出引脚和4个通用输出引脚; CH422通过2线串行接口与单片机等交换数据。
稳定可用的uCOSIII,在STM32F107上运行成功。 稳定比uCOSII进步巨大。