Humidity alarm method for Android operating system-based mobile phone

Abstract

The invention discloses a humidity alarm method for an Android operating system-based mobile phone, and belongs to the technical field of mobile phone battery safety. The method comprises the following steps that: a humidity sensor arranged in the mobile phone acquires mobile phone humidity information; the humidity sensor is connected with a mobile phone microprocessor through an I2C bus to transceive and read data and acquire humidity information; and a driver for the humidity sensor is loaded into an Android operating system of the mobile phone, reads the humidity information from the humidity sensor, and provides a humidity alarm interface capable of being directly accessed for an application program in the mobile phone to perform alarm. The humidity sensor monitors the humidity inside the mobile phone, a driver module for the humidity sensor is loaded in the Android operating system, the humidity is monitored by using the application program in the mobile phone at the same time, and humidity alarm is performed if the humidity is higher than alarm humidity. The humidity alarm method intelligently prevents the danger of a mobile phone battery in an excessive humid environment, ensures the personal and property safety of a user, and prevents accidents.

Description

technical field [0001] The invention belongs to the technical field of mobile phone battery safety, and in particular relates to a humidity alarm method for a mobile phone based on an Android operating system. Background technique [0002] Android is an open source mobile phone operating system based on the Linux kernel developed by Google. The establishment of the Open Handset Alliance (Open Handset Alliance) officially announced the birth of Android in November 2007, and it was officially put into the market in October 2008. Currently China Mobile's OPhone and its OMS (Open Mobile System) are actual products based on deep customization of Android. Android is an open source mobile phone operating system. It does not have any proprietary barriers that hindered the innovation of the mobile industry in the past. It is the first truly open and complete mobile operating system for mobile terminals. All over the world, Moto, HTC (Dopod), Lenovo, Samsung and many other companies ...

AI Technical Summary

Problems solved by technology

Lithium batteries are prone to short circuit in an excessively humid environment, resulting in instantaneous discharge to generate a large amount of current, causing spontaneous combustion or explosion, resulting in loss of personnel and property

Android phones are more battery-hungry and therefore more prone to danger

At present, there is no research on humidity monitoring in mobile phones with Android operating system, so there is actually a huge hidden danger in personal safety.

Images