某型电路板无线通信性能调试方法研究

Research on debugging method for wireless communication performance of a certain type of circuit board

考虑到传统的调试方法,在进行某型电路板无线通信性能调试时没有对无线通信性能调试命令的设计进行优化,因此调试比特率低。为此,进行某型电路板无线通信性能调试方法研究。首先,确定无线通信性能调试参数,得出电路板无线通信性能调试影响系数,分析某型电路板无线通信性能的调试模拟值与理论值之间的关系;其次,输入无线通信性能调试命令,通过建立1个初始化文件,将ASSIGN通讯语法格式保存到初始化文件中,方便地仿真、调试某型电路板的无线通信性能;最后,通过键盘配置主节点的通信参数与被测节点一致,接收无线通信性能调试报文,无线通信性能调试报文正确内容为“地址,08h,00h,00h,55h,asah,CRCL1,CRCH1”,进而完成对某型电路板无线通信性能的调试工作。设计实验结果表明,设计的调试方法调试比特率最高为1887.514 bps,实验对照组为414.378 bps,设计的调试方法调试比特率明显高于实验对照组,可以实现对某型电路板无线通信性能的高效调试。

considering the traditional debugging method,the design of wireless communication performance debugging command is not optimized when debugging a certain type of circuit board wireless communication performance,so the debugging bit rate is low.Therefore,the wireless communication performance debugging method of a certain type of circuit board is studied.First of all,determine the wireless communication performance debugging parameters,get the wireless communication performance debugging influence coefficient of the circuit board,analyze the relationship between the simulation value and the theoretical value of the wireless communication performance debugging of a certain type of circuit board;secondly,input the wireless communication performance debugging command,and through the establishment of an initialization file,the assign communication syntax format is saved in the initialization file,which is convenient for simulation and adjustment Test the wireless communication performance of a certain type of circuit board;finally,configure the communication parameters of the master node through the keyboard to be consistent with the tested node,and receive the wireless communication performance debugging message.The correct content of the wireless communication performance debugging message is“address,08h,00h,00h,55h,aSAH,crcl1,crch1”,and then complete the debugging work of the wireless communication performance of a certain type of circuit board.The experimental results show that the highest debugging bit rate of the designed debugging method is 1887.514 BPs,and that of the experimental control group is 414.378 bps.The debugging bit rate of the designed debugging method is significantly higher than that of the experimental control group,which can realize the efficient debugging of a certain type of circuit board wireless communication performance.