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Short-wave radio station virtual display and local control system based on an ARM and an industrial serial port screen

A short-wave radio, virtual display technology, applied in the direction of digital output to display equipment, electrical digital data processing, data processing input/output process, etc. Operation and control, cost-saving effect

Inactive Publication Date: 2019-03-19
TONG FANG ELECTRONICS SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, with the deepening of research on shortwave radio stations, more and more parameter status information needs to be set, controlled, and displayed. Networking can solve remote operations, but in special cases, it is necessary to perform local station operations to complete communication tasks. In addition, there are still some cases where digital tubes or diodes are used for identification and display, which cannot meet the current human-computer interaction needs of short-wave radio communication. Linux, WindowsCE and other embedded systems are used as control displays, and the cost is relatively expensive.

Method used

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  • Short-wave radio station virtual display and local control system based on an ARM and an industrial serial port screen

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Embodiment Construction

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments of the present invention belong to the protection scope of the present invention.

[0017] Such as figure 1 As shown, the shortwave station virtual display and local control system based on ARM and industrial serial port screen according to the embodiment of the present invention includes an ARM processor 1, and the ARM processor 1 is respectively connected with an input keyboard 2, a shortwave station 3 and an industrial serial port screen 4;

[0018] The input keyboard 2 is a dot matrix keyboard, and each button in the input keyboard 2 is connected to the GPIO port in the...

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Abstract

The invention discloses a short-wave radio station virtual display and local control system based on an ARM and an industrial serial port screen, and the system comprises an ARM processor, and the ARMprocessor is connected with an input keyboard, a short-wave radio station, and the industrial serial port screen. According to the short-wave radio station virtual display and local control system based on the ARM and the industrial serial port screen, the problems of a large number of parameters and state display of a short-wave radio station are solved, operation and control of the short-wave radio station locally are achieved, meanwhile, the functional requirements for display, operation and the like are well met, and cost is greatly saved.

Description

technical field [0001] The invention relates to the technical field related to the application of embedded technology, in particular to a virtual display and local control system of a shortwave radio station based on ARM and an industrial serial port screen. Background technique [0002] At present, with the deepening of research on shortwave radio stations, more and more parameter status information needs to be set, controlled, and displayed. Networking can solve remote operations, but in special cases, it is necessary to perform local station operations to complete communication tasks. In addition, there are still some cases where digital tubes or diodes are used for identification display, which cannot meet the current human-computer interaction needs of short-wave radio communication. Linux, WindowsCE and other embedded systems are used as control displays, and the cost is relatively expensive. [0003] Aiming at the problems in the related technologies, no effective sol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/14G06F3/02
CPCG06F3/0202G06F3/1454
Inventor 陈华强张盼华
Owner TONG FANG ELECTRONICS SCI & TECH
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