Blue Star
Bluetooth Technology Overview
Bluetooth Protocol Stack
Mathworks Matlab Bluetooth Toolbox
With the toolbox, you can configure, simulate, and analyze end-to-end Bluetooth communication links. You can create and reuse test benches to verify that your designs, prototypes, and implementations comply with the Bluetooth standard, including Bluetooth basic rate/enhanced data rate (BR/EDR) and low energy (LE). You can also assess coexistence, interference, localization, and LE Audio scenarios by modeling multiple layers of the Bluetooth protocol stack.
MQB-sniffer for Volkswagen Golf MK7
Bluetooth LE Direction Finding for Tracking Node Position
This example shows you how to track the 2-D or 3-D position of a Bluetooth® low energy (LE) node by using Bluetooth® Toolbox.
Using this example, you can:
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Simulate direction-finding packet exchange in the presence of radio frequency (RF) front end impairments, path loss, and additive white Gaussian noise (AWGN).
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Track the node position by using Bluetooth direction-finding features and position estimation techniques.
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Improve the location accuracy by using a Kalman filter from Sensor Fusion and Tracking Toolbox™.
Bluetooth Protocol Stack
Bluetooth Low Energy Communication
电动汽车上CAN报文解析
常用车辆CAN总线通讯协议，大多直接采用SAE-J1939的形式制定。电动汽车首先遇到了电池系统，电机系统等新加入电气需要重新设定PGN码等问题。CAN协议始终处在诸侯割据的状态。在过去的几年中，国家及相关机构也一直在对电动汽车的CAN通讯协议进行研究，希望形成统一的协议体系。统一的CAN协议，首先是零部件供应商的福音。当前主流主机厂，每家都有自己的整车通讯协议，各个供应商，需要根据整车厂的定义，修改零部件的CAN协议。
制定电动汽车的CAN协议，基本的思路是在SAE-J1939的基础上，根据自身电动汽车的需求，做出必要的调整。
CAN 报文编码学习笔记:汽车CAN协议测试——发送与接收
利用CANdb++ Editor在DBC文件中进行报文解析
CANdb++是汽车CAN总线DBC文件的编辑软件。由于官网下载的文件存在bug，在这里我将官网和修复bug的文件一并进行上传（所有的文件都在这里了）。下面提供CANdb++软件的使用教程。