The GainSpan-Freescale Wi-Fi Sensor application works with Gainspan Wi-Fi Adapter board or Wi-Fi module mounted on the Freescale RDK. The application displays the temperature, light and spatial orientation as sensed by the temperature, light and accelerometer sensors on the Freescale RDK and allows user to remotely turn on and off the LEDs mounted on the RDK, using an iPhone, iPad or iPod Touch. When the display mode is changed to landscape, it plots the various parameters as they change with time.