国产欧美精品一区二区,中文字幕专区在线亚洲,国产精品美女网站在线观看,艾秋果冻传媒2021精品,在线免费一区二区,久久久久久青草大香综合精品,日韩美aaa特级毛片,欧美成人精品午夜免费影视

The rapid development and popularization of mobile portable devices, such as mobile phones, have more and more integrated functions, and have been applied to all walks of life. The automation industry market also has urgent needs for the use of Android equipment debugging automation equipment, the design based on the Cortex-M3 kernel controller and the Android device data interaction, through the use of data lines or to open the device Bluetooth function can carry out equipment installation, debugging, maintenance and other functions, the system has a simple structure and use. Convenient, flexible configuration and other characteristics, through practical application to meet the expansion joint inspection system debugging, to facilitate commissioning personnel.