Design of a GD32-based universal expansion keyboard

Feng Chen; Qi Zhang; Yeguo Zhang

doi:10.1117/12.2685514

15 August 2023 Design of a GD32-based universal expansion keyboard

Feng Chen, Qi Zhang, Yeguo Zhang

Author Affiliations +

Proceedings Volume 12719, Second International Conference on Electronic Information Technology (EIT 2023); 127194S (2023) https://doi.org/10.1117/12.2685514
Event: Second International Conference on Electronic Information Technology (EIT 2023), 2023, Wuhan, China

Abstract

In order to further improve the versatility and serialization of the expansion keypad for ships, this paper details the design and implementation of a universal expansion keypad based on GD32, a microcontroller developed by a Chinese company, through hardware design, software design, universalization design and standardization design. The extended keypad designed in this paper can be applied to the current mainstream ship display consoles to further improve the versatility of the extended keypad. When different types of ships use customised extension keypads, only minor changes to the generic extension keypad are required to realise the corresponding functions, which greatly reduces the time and effort required for redesign and improves the versatility of the extension keypad.

Citation Download Citation

Feng Chen, Qi Zhang, and Yeguo Zhang "Design of a GD32-based universal expansion keyboard", Proc. SPIE 12719, Second International Conference on Electronic Information Technology (EIT 2023), 127194S (15 August 2023); https://doi.org/10.1117/12.2685514

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