基于蓝牙Piconet的LEGO多机器人P2P通信  

Bluetooth Piconet based P2P communication among LEGO multi-robots

作　　者：石博天[1] 张学良[1] 

机构地区：[1]内蒙古大学计算机学院,呼和浩特010021

出　　处：《计算机应用》2012年第A02期73-75,共3页journal of Computer Applications

摘　　要：P2P通信是构建复杂多机器人系统的基础,由于LEGO NXT资源有限,不适于采用常用的Scatternet机制实现P2P通信。以支持蓝牙设备的PC作为中控机和网络主设备,基于Piconet,在中控机上提供可以接收/缓存/转发来自各NXT的通信数据,通过封装,在逻辑上形成P2P通信网络。协同舞蹈4机器人系统原型的研制工作验证了该组网通信机制可行。P2P conmmunication is the basis of constructing multi-robot system. Due to limited resources, the bluetooth Scattemet is not suitable for the realization of P2P, In this paper, a PC with bluetooth was used as the master device and central controllor, a logical P2P network based on bluetooth Pieonet was realized with receiving/buffering/forwarding messages from ＇all NXTs by the communication server on the PC. The feasibility of the network was verified by the research work of a type of 4-cooperative dancing robot.

关 键 词：多机器人 LEGO NXJ NXT P2P 

分 类 号：TP393.03[自动化与计算机技术—计算机应用技术]