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在微机与单片机的多机通信系统中,能够保证双方在通信中进行可靠地、准确地接收与发送数据,波特率的设置是至关重要的。就串行通信中波特率的设置作了阐述,并对由波特率误差引起的错码现象进行了分析。
In the microcomputer and single-chip multi-machine communication system, to ensure that both parties in the communication to reliably and accurately receive and send data, the baud rate setting is crucial. The setting of baud rate in serial communication is described, and the error code caused by baud rate error is analyzed.