QT平台低功耗蓝牙程序（使用外部库WCH_BLE_DLL）
.pro
#-------------------------------------------------
#
# Project created by QtCreator 2020-09-21T11:03:24
#
#-------------------------------------------------
QT += core gui
greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
TARGET = untitled
TEMPLATE = app
# The following define makes your compiler emit warnings if you use
# any feature of Qt which has been marked as deprecated (the exact warnings
# depend on your compiler). Please consult the documentation of the
# deprecated API in order to know how to port your code away from it.
DEFINES += QT_DEPRECATED_WARNINGS
# You can also make your code fail to compile if you use deprecated APIs.
# In order to do so, uncomment the following line.
# You can also select to disable deprecated APIs only up to a certain version of Qt.
#DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000 # disables all the APIs deprecated before Qt 6.0.0
CONFIG += c++11
SOURCES += \
main.cpp \
mainwindow.cpp
HEADERS += \
WCH_BLE_DLL.h \
mainwindow.h \
stdafx.h \
targetver.h
FORMS += \
mainwindow.ui
DISTFILES += \
WCH_BLE_DLL.lib
# Default rules for deployment.
qnx: target.path = /tmp/$${TARGET}/bin
else: unix:!android: target.path = /opt/$${TARGET}/bin
!isEmpty(target.path): INSTALLS += target
win32: LIBS += -L$$PWD/./ -lWCH_BLE_DLL
INCLUDEPATH += $$PWD/.
DEPENDPATH += $$PWD/.
mainwindow.h
#ifndef MAINWINDOW_H
#define MAINWINDOW_H
#include
namespace Ui {
class MainWindow;
}
class MainWindow : public QMainWindow
{
Q_OBJECT
public:
explicit MainWindow(QWidget *parent = nullptr);
~MainWindow();
private slots:
void on_pushButton_clicked();
private:
Ui::MainWindow *ui;
};
#endif // MAINWINDOW_H
stdafx.h是WCH_BLE_DLL自带的头文件
// stdafx.h : 标准系统包含文件的包含文件，
// 或是经常使用但不常更改的
// 特定于项目的包含文件
#pragma once
#ifndef VC_EXTRALEAN
#define VC_EXTRALEAN // 从 Windows 头中排除极少使用的资料
#endif
#include "targetver.h"
#define _ATL_CSTRING_EXPLICIT_CONSTRUCTORS // 某些 CString 构造函数将是显式的
#include
#include
//#include
//#include
#include
#include
#include
//#include
#ifdef _UNICODE
#if defined _M_IX86
#pragma comment(linker,"/manifestdependency:\"type='win32' name='Microsoft.Windows.Common-Controls' version='6.0.0.0' processorArchitecture='x86' publicKeyToken='6595b64144ccf1df' language='*'\"")
#elif defined _M_X64
#pragma comment(linker,"/manifestdependency:\"type='win32' name='Microsoft.Windows.Common-Controls' version='6.0.0.0' processorArchitecture='amd64' publicKeyToken='6595b64144ccf1df' language='*'\"")
#else
#pragma comment(linker,"/manifestdependency:\"type='win32' name='Microsoft.Windows.Common-Controls' version='6.0.0.0' processorArchitecture='*' publicKeyToken='6595b64144ccf1df' language='*'\"")
#endif
#endif
targetver.h好像也是WCH_BLE_DLL自带头文件
#pragma once
// 包括 SDKDDKVer.h 将定义可用的最高版本的 Windows 平台。
// 如果要为以前的 Windows 平台生成应用程序，请包括 WinSDKVer.h，并将
// 将 _WIN32_WINNT 宏设置为要支持的平台，然后再包括 SDKDDKVer.h。
#include
WCH_BLE_DLL.h也是WCH_BLE_DLL自带头文件
main.cpp
mainwindow.cpp
#include "mainwindow.h"
#include "ui_mainwindow.h"
#include "WCH_BLE_DLL.h"
#include
#include
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow)
{
ui->setupUi(this);
}
MainWindow::~MainWindow()
{
delete ui;
}
VOID CALLBACK NotifyDeviceWatcher(PCHAR deviceName, PCHAR deviceID)
{
//...
// 当deviceName为removed_Device时，表示对应deviceID的BLE设备无法连接，需要剔除
if (QString(deviceName).left(14) == "removed_Device")
{
qDebug()<<"removed_Device";
}
// 把扫描到的deviceID保存
else
{
qDebug()< ui_mainwindow.h
/********************************************************************************
** Form generated from reading UI file 'mainwindow.ui'
**
** Created by: Qt User Interface Compiler version 5.12.3
**
** WARNING! All changes made in this file will be lost when recompiling UI file!
********************************************************************************/
#ifndef UI_MAINWINDOW_H
#define UI_MAINWINDOW_H
#include
#include
#include
#include
#include
#include
#include
#include
QT_BEGIN_NAMESPACE
class Ui_MainWindow
{
public:
QWidget *centralWidget;
QPushButton *pushButton;
QMenuBar *menuBar;
QToolBar *mainToolBar;
QStatusBar *statusBar;
void setupUi(QMainWindow *MainWindow)
{
if (MainWindow->objectName().isEmpty())
MainWindow->setObjectName(QString::fromUtf8("MainWindow"));
MainWindow->resize(702, 443);
centralWidget = new QWidget(MainWindow);
centralWidget->setObjectName(QString::fromUtf8("centralWidget"));
pushButton = new QPushButton(centralWidget);
pushButton->setObjectName(QString::fromUtf8("pushButton"));
pushButton->setGeometry(QRect(230, 170, 75, 23));
MainWindow->setCentralWidget(centralWidget);
menuBar = new QMenuBar(MainWindow);
menuBar->setObjectName(QString::fromUtf8("menuBar"));
menuBar->setGeometry(QRect(0, 0, 702, 23));
MainWindow->setMenuBar(menuBar);
mainToolBar = new QToolBar(MainWindow);
mainToolBar->setObjectName(QString::fromUtf8("mainToolBar"));
MainWindow->addToolBar(Qt::TopToolBarArea, mainToolBar);
statusBar = new QStatusBar(MainWindow);
statusBar->setObjectName(QString::fromUtf8("statusBar"));
MainWindow->setStatusBar(statusBar);
retranslateUi(MainWindow);
QMetaObject::connectSlotsByName(MainWindow);
} // setupUi
void retranslateUi(QMainWindow *MainWindow)
{
MainWindow->setWindowTitle(QApplication::translate("MainWindow", "MainWindow", nullptr));
pushButton->setText(QApplication::translate("MainWindow", "PushButton", nullptr));
} // retranslateUi
};
namespace Ui {
class MainWindow: public Ui_MainWindow {};
} // namespace Ui
QT_END_NAMESPACE
#endif // UI_MAINWINDOW_H
mainwindow.ui
MainWindow
0
0
702
443
MainWindow
230
170
75
23
PushButton
0
0
702
23
TopToolBarArea
false
界面文件
