RichardsATcn

ESP32S3 - HID USBHID SendReport error and USB Replug

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### Board ESP32-S3-WROOM-1 Moudle ### Device Description ESP32-S3-WROOM-1 ### Hardware Configuration  only use USB ； ### Version v2.0.3 ### IDE Name Arduino 1.8.19 ### Operating System Windows 10 ###...

用新的 3.1版本 编译不过

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严重性 代码 说明 项目 文件 行 禁止显示状态 错误 CS0006 未能找到元数据文件“G:\APIJSON.NET\APIJSON.NET\APIJSONCommon\bin\Release\netstandard2.0\ApiJson.Common.dll” APIJSON.NET G:\APIJSON.NET\APIJSON.NET\APIJSON.NET\CSC 1 活动 错误 CS1061 '“IContextMethods”未包含“ConditionalModelToSql”的定义，并且找不到可接受第一个“IContextMethods”类型参数的可访问扩展方法“ConditionalModelToSql”(是否缺少 using 指令或程序集引用?) ApiJson.Common G:\APIJSON.NET\APIJSON.NET\APIJSONCommon\SelectTable.cs 628 活动

msvc STATICLIB build example error

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in example.pro line 54 PRE_TARGETDEPS += $$OUT_PWD/../bin/Toou2D/lib$${LIBNAME}.a but msvc don`t output *.a. when I modify code: PRE_TARGETDEPS += $$OUT_PWD/../bin/Toou2D/$${LIBNAME}.lib QQmlApplicationEngine failed to load component qrc:/main.qml:3:1: plugin cannot be loaded for...

自定义ttf字体无效？

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在GUI编辑器里配置好字体后，并将字体设置为导出。但是实际显示效果上字体没有变化。 UIConfig::registerFont(UIConfig::defaultFont, "fonts/DroidSansFallback.ttf"); 这一句修改成我的字体后（英文数字字体），所有中文全部变特殊符号了。但是英文字体还是没应用上。 COCOS2d-x 3.17.2

n file included from d:\Users\Ealary\Documents\Arduino\libraries\ESP32-Arduino-CAN-master\src\CAN.c:37: C:\Users\Ealary\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.3/tools/sdk/esp32s3/include/esp_hw_support/include/esp_intr.h:8:2: warning: #warning esp_intr.h is deprecated, please include esp_intr_alloc.h instead [-Wcpp] #warning esp_intr.h is deprecated, please include esp_intr_alloc.h instead ^~~~~~~ In file included from C:\Users\Ealary\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.3/tools/sdk/esp32s3/include/soc/esp32s3/include/soc/dport_reg.h:21,...

error: 序列化char时候出错

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简述： 我写了一个结构体测试，其中有一个char类型的成员。 通过结构体序列化转换得到了一个错误的json。少了一个 ‘，’。 {"U8":","U16":22,"U32":50,"U64":100,"DOUBLE":2E0,"FLOAT":-1E0,"S8":"","S16":-16,"S32":-32,"S64":-64,"STR":"ABC"} 代码如下 ```c++ #include #include using u8 = char; using u16 = uint16_t; using u32 = uint32_t; using u64 = uint64_t; using s8 = char; using...

mingw 编译成功，example 运行正常。 使用 find_package(FramelessHelper REQUIRED COMPONENTS Core Widgets) 时候报告以下信息。 C:\Qt\5.15.2\mingw81_64\lib\cmake\FramelessHelper\FramelessHelperCoreTargets.cmake:86: error: The imported target "FramelessHelper::Core" references the file "C:/Qt/5.15.2/mingw81_64/lib64/libFramelessHelperCore.a" but this file does not exist. Possible reasons include: *...

vs 2019 编译rtti时候，rapidjson 的库报错

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D:\Qt\rttr-0.9.6-src\3rd_party\rapidjson-1.1.0\rapidjson/document.h(102): error C2220: 以下警告被视为错误 D:\Qt\rttr-0.9.6-src\3rd_party\rapidjson-1.1.0\rapidjson/document.h(102): warning C4996: 'std::iterator': warning STL4015: The std::iterator class template (used as a base class to provide typedefs) is deprecated in C++17. (The header is NOT...

E:\Qt\qsqlcipher-qt5\build>qmake ../qsqlcipher.pro Info: creating stash file E:\Qt\qsqlcipher-qt5\build\.qmake.stash E:\Qt\qsqlcipher-qt5\build>mingw32-make cd qsqlcipher\ && ( if not exist Makefile C:\Qt\5.15.2\mingw81_64\bin\qmake.exe -o Makefile E:\Qt\qsqlcipher-qt5\qsqlcipher\qsqlcipher.pro ) && mingw32-make -f Makefile Info: creating stash file E:\Qt\qsqlcipher-qt5\build\qsqlcipher\.qmake.stash...