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A method for remotely upgrade C8051F041 program based on CAN bus network

机译:基于CAN总线网络的远程升级C8051F041程序的方法

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The CAN bus is a serial communication network using the CAN protocol. The microcontroller of C8051F041 is a highly integrated mixed-signal system-on-a-chip with an integrated CAN bus controller. The article describes in detail how to implement remote update of all MCU Flash under the same CAN bus network. The result shows that all MCU Flash in the same bus network can be remotely updated. Only CAN bus is needed for update and no additional Connected. Program maintenance and maintenance costs can be effectively reduced in industrial control networks.
机译:CAN总线是使用CAN协议的串行通信网络。 C8051F041的微控制器是具有集成CAN总线控制器的高度集成的混合信号系统芯片。本文详细介绍了如何在同一CAN总线网络下实现所有MCU Flash的远程更新。结果表明,可以远程更新同一总线网络中的所有MCU闪光灯。更新只需才能乘坐总线,并且没有额外的连接。工业控制网络中可以有效地减少了计划维护和维护成本。

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