gitee仓库地址:https://gitee.com/lalhan/PC_BLE_UART
选用低成本BLE蓝牙方案
淘宝:https://eciot.taobao.com/?spm=2013.1.0.0.18972c6abNXolr
注意:需要购买带OC版本,即可二次编程版本,这个需要提前问下客服
特点:
优点:
缺点:
参考我上个视频,电动螺丝刀
这里选择提供HEX文件、程序主文件(main)以及资料的下载文档
资料地址:
百度网盘:https://pan.baidu.com/s/1_y1TtyzgXGL5tlVsYmggig 提取码:8888
360云盘:https://yunpan.360.cn/surl_yWr6A5bSpV9 (提取码:5689)
因为硬件部分很简单,我这里就不实际使用IP5306供电了,主要测试串口透传和波特率修改功能
节选部分程序:
class Ui_MainWindow(object):
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.resize(510, 430)
MainWindow.setFixedSize(510, 430)
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
self.label = QtWidgets.QLabel(self.centralwidget)
self.label.setGeometry(QtCore.QRect(10, 10, 111, 31))
self.label.setAlignment(QtCore.Qt.AlignCenter)
self.label.setObjectName("label")
self.pushButton = QtWidgets.QPushButton(self.centralwidget)
self.pushButton.setGeometry(QtCore.QRect(175, 10, 50, 31))
self.pushButton.setObjectName("pushButton")
self.pushButton_5 = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_5.setGeometry(QtCore.QRect(230, 10, 50, 31))
self.pushButton_5.setObjectName("pushButton_5")
self.label_2 = QtWidgets.QLabel(self.centralwidget)
self.label_2.setGeometry(QtCore.QRect(100, 10, 60, 30))
self.label_2.setAlignment(QtCore.Qt.AlignCenter)
self.label_2.setObjectName("label_2")
self.pushButton_2 = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_2.setGeometry(QtCore.QRect(400, 10, 101, 31))
self.pushButton_2.setObjectName("pushButton_2")
self.pushButton_3 = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_3.setGeometry(QtCore.QRect(370, 370, 101, 31))
self.pushButton_3.setObjectName("pushButton_3")
self.pushButton_4 = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_4.setGeometry(QtCore.QRect(370, 50, 101, 31))
self.pushButton_4.setObjectName("pushButton_4")
self.checkBox = QtWidgets.QCheckBox(self.centralwidget)
self.checkBox.setGeometry(QtCore.QRect(370, 90, 91, 31))
self.checkBox.setObjectName("checkBox")
self.checkBox_2 = QtWidgets.QCheckBox(self.centralwidget)
self.checkBox_2.setGeometry(QtCore.QRect(370, 330, 91, 31))
self.checkBox_2.setObjectName("checkBox_2")
self.checkBox_3 = QtWidgets.QCheckBox(self.centralwidget)
self.checkBox_3.setGeometry(QtCore.QRect(370, 300, 91, 31))
self.checkBox_3.setObjectName("checkBox_3")
self.label_3 = QtWidgets.QLabel(self.centralwidget)
self.label_3.setGeometry(QtCore.QRect(390, 150, 101, 101))
self.label_3.setText("")
self.label_3.setTextFormat(QtCore.Qt.AutoText)
#self.label_3.setPixmap(QtGui.QPixmap("联系方式.png"))
self.label_3.setScaledContents(True)
self.label_3.setObjectName("label_3")
self.label_4 = QtWidgets.QLabel(self.centralwidget)
self.label_4.setGeometry(QtCore.QRect(400, 260, 71, 31))
self.label_4.setAlignment(QtCore.Qt.AlignCenter)
self.label_4.setObjectName("label_4")
self.textEdit = QtWidgets.QTextEdit(self.centralwidget)
self.textEdit.setGeometry(QtCore.QRect(290, 12, 100, 25))
self.textEdit.setObjectName("textEdit")
self.textEdit.setAlignment((QtCore.Qt.AlignLeft))
self.textEdit_2 = QtWidgets.QTextEdit(self.centralwidget)
self.textEdit_2.setGeometry(QtCore.QRect(20, 230, 341, 171))
self.textEdit_2.setObjectName("textEdit_2")
self.textEdit_3 = QtWidgets.QTextEdit(self.centralwidget)
self.textEdit_3.setGeometry(QtCore.QRect(20, 50, 341, 161))
self.textEdit_3.setObjectName("textEdit_3")
self.textEdit_3.setReadOnly(True)
MainWindow.setCentralWidget(self.centralwidget)
self.statusbar = QtWidgets.QStatusBar(MainWindow)
self.statusbar.setObjectName("statusbar")
MainWindow.setStatusBar(self.statusbar)
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "无线串口(BLE)上位机"))
self.label.setText(_translate("MainWindow", "当前设备状态:"))
self.pushButton.setText(_translate("MainWindow", "扫描"))
self.pushButton_5.setText(_translate("MainWindow", "连接"))
self.label_2.setText(_translate("MainWindow", "未连接"))
self.pushButton_2.setText(_translate("MainWindow", "更改波特率"))
self.pushButton_3.setText(_translate("MainWindow", "发送"))
self.pushButton_4.setText(_translate("MainWindow", "清屏"))
self.checkBox.setText(_translate("MainWindow", "十六进制接收"))
self.checkBox_2.setText(_translate("MainWindow", "十六进制发送"))
self.checkBox_3.setText(_translate("MainWindow", "后置换行符"))
self.label_4.setText(_translate("MainWindow", "作者信息"))
MainWindow.setWindowIcon(QIcon("./ico.ico"))
审核编辑:汤梓红
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