Configuring SmartGLCD as universal data logger for monitoring sound and movement

Abstract

Simple and fast are the two terms that could describe the process of configuring a readymade SmartGLCD into a unique data-logger. The Universal data-logger uses sound and PIR sensors to monitor sound and movement of human or any subjects that trigger the two signals. The devices has been configured through MicroC development tools and Visual GLCD. Initially Visual GLCD is used for creating the graphic for control object, logo and text. While MicroC is a C compiler for building the coding for all the functions of the objects. The process of configuration requires good understanding of C programming and good knowledge in microcontroller structure. The experimental results of the data logging are displayed on the large graphic display 240 × 128 pixel and also saved in SD card. An experimental work has been carried out to justify the manifestation of data against the characters of subject. The results is very promising with regards to fast review of data interpretation through large graphic display. Two proposals of applications also have been highlighted for data measurement and subject monitoring using the device. The first proposal is to monitor baby's condition in an incubator and the second proposal is to monitor mental patient in a rehab room.