Man-machine interaction display system capable of remotely updating pictures and audios

Abstract

The invention relates to a man-machine interaction display system capable of remotely updating pictures and audios. The system comprises a core CPU, a network processing module responsible for processing data transmitted by a WLAN and WIFI, a WIFI module, a WLAN module, an image processing module, an audio processing module, a man-machine interaction module, a resistance / capacitance touch identification module and a color liquid crystal screen drive. Firstly, each module of the system is initialized; secondly, the network module receives the data and downloads encrypted image and audio data; furthermore, the core CPU packages and decomposes the data transmitted by the network processing module to the image processing module and the audio processing module, and the image processing moduleand the audio processing module performs adaptive processing ; and finally, the core CPU packages the adapted information and transmits the information to the man-machine interaction module, and the man-machine interaction module updates the data to be updated into the man-machine interaction display system to realize remote online updating.

Description

technical field [0001] The invention relates to the field of embedded computers, in particular to a human-computer interaction display system capable of realizing remote updating of pictures and audio. Background technique [0002] With the development of equipment in the automation field, more and more equipment needs to "communicate" with people and need to recognize human instructions or requirements. Therefore, the use of human-computer interaction systems is also increasing day by day, and under the current social development conditions, traditional Button-type, digital tube-type, and monochrome screen-type human-computer interaction seem out of place, and the upgrading of the human-computer interaction system is imminent. [0003] In the current automation field, the best human-computer interaction systems are mobile phones, smart tablets and other devices. However, the use environment of equipment in the field of industrial equipment automation is harsh, and products...

AI Technical Summary

Problems solved by technology

However, the use environment of equipment in the field of industrial equipment automation is harsh, and products such as mobile phones and smart tablets cannot be completely copied from the gourd. However, it is indeed necessary to transplant human-computer interaction modes such as mobile phones and smart tablets to the field of industrial automation. Inside

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