Method for realizing plug-and-play somatosensory handle in Android system

Abstract

The invention relates to a method for realizing a plug-and-play somatosensory handle in an Android system. The method comprises the following steps: acquiring motion acceleration data from a gravity acceleration sensor by using a wireless somatosensory handle and transmitting the motion acceleration data to a wireless universal serial bus (USB) receiver by using a wireless transmission module; and after the wireless transmission module receives the motion acceleration data, simulating a rocker three-axis data of a usb joystick to an android system; and running a somatosensory game in the android system, acquiring the rocker three-axis data through a Motion Event interface of android frame work, translating into somatosensory data required by the somatosensory game, and performing action identification and control. The plug-and-play somatosensory handle is realized, the modification of bottom drive and framework support of a preinstalled android system is avoided, and a large amount of cost of development, test, adjustment and communication is reduced.

Description

technical field [0001] The invention relates to a realization method of a plug-and-play gravity-sensing somatosensory handle, which is suitable for android 3.0 and above systems. Background technique [0002] At present, most terminal smart electronic devices in the home are based on the android operating system, including smart TVs, smart set-top boxes and other smart devices based on android. [0003] Embedded somatosensory games have broken through the previous operation method of simply inputting with handle buttons, but instead operate through changes in body movements, and run on android smart devices. Somatosensory games generally use a "gamepad" with a gravity acceleration sensor to operate. [0004] However, the original mechanism of the android system cannot directly support the somatosensory handle with the gravity acceleration sensor with the external wireless connection. Existing technical solutions require the motion sensor technology solution provider to pro...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to overcome the deficiencies in the prior art, provide a method for implementing a plug-and-play somatosensory handle in the Android system, solve the problems that the somatosensory handle is difficult to integrate on the android system, and cannot support existing android devices, so that The large-scale and rapid spread of somatosensory games on the Android system becomes possible

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