A comparison of low-speed communication modes

Zhenhao Zhang

doi:10.1117/12.2628425

21 April 2022 A comparison of low-speed communication modes

Zhenhao Zhang

Proceedings Volume 12175, International Conference on Network Communication and Information Security (ICNCIS 2021); 1217508 (2022) https://doi.org/10.1117/12.2628425
Event: International Conference on Network Communication and Information Security (ICNCIS 2021), 2021, Beijing, China

Abstract

The low-speed fieldbus is wildly applied to communicate and manage between or even within sub-devices in smart equipment. The typical low-cost communication protocols I²C, SPI, and UART are still playing important roles in different industries. A comparative analysis of the three communication is introduced in this paper, while the fault-tolerant design methods of I²C and SPI are described in detail. The communication can be recovered automatically from the error once the recommended firmware solutions can be adopted. Different situations in real life may lead to the use of low-speed communication technologies.

Citation Download Citation

Zhenhao Zhang "A comparison of low-speed communication modes", Proc. SPIE 12175, International Conference on Network Communication and Information Security (ICNCIS 2021), 1217508 (21 April 2022); https://doi.org/10.1117/12.2628425

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