【摘要】：隨著航空電子的發(fā)展,傳統(tǒng)的ARINC429總線系統(tǒng)因體積大、靈活性差、集成度不高等缺點(diǎn),已滿足不了航空測(cè)試、診斷等用途。提出了一種基于Android智能手機(jī)的ARINC429總線系統(tǒng),手機(jī)終端以Android為平臺(tái)開發(fā)應(yīng)用程序,S3C2440作為硬件控制模塊,HI-8583芯片發(fā)送和接收ARINC429數(shù)據(jù)。以無線網(wǎng)絡(luò)作為傳輸介質(zhì),完成了手機(jī)端與硬件控制端之間的控制和數(shù)據(jù)信息的交互及S3C2440對(duì)HI-8583的驅(qū)動(dòng)控制,允許多用戶同時(shí)自由接入和退出系統(tǒng)。通過TcpDump和Wireshare 2個(gè)軟件的結(jié)合利用,驗(yàn)證了網(wǎng)絡(luò)通信的正確性,最后對(duì)系統(tǒng)進(jìn)行整體驗(yàn)證,保證了系統(tǒng)各個(gè)方面設(shè)計(jì)的可靠性。
[Abstract]:With the development of avionics, the traditional ARINC429 bus system can not meet the needs of aviation test and diagnosis because of its large volume, low flexibility and low integration. This paper presents a ARINC429 bus system based on Android smart phone. The terminal of mobile phone uses Android as the platform to develop the application program, S3C2440, as the hardware control module. The HI-8583 chip sends and receives the ARINC429 data. The wireless network is used as the transmission medium to control the data and information between the mobile phone and the hardware control, and the S3C2440 driver to control the HI-8583. It allows multiple users to access and exit the system freely at the same time. Through the combination of TcpDump and Wireshare, the correctness of network communication is verified. Finally, the whole system is verified to ensure the reliability of all aspects of the system design.
【作者單位】： 中國(guó)民航大學(xué)基礎(chǔ)實(shí)驗(yàn)中心;
【分類號(hào)】：V243

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