This application was developed by Plux, so that the clients of GEMPro (https://www.ddmeonline.com/gempro) can debug if their hardware is functioning properly. The hardware consists of: - BioBrux by Plux, which collects EMG (electromyography), acceleration (accelerometer) and sounds (has a microphone) - CMS50F by Contec, which collects HR and SpO2 This app is for testing the hardware used in the GEMPro Sleep Wellness Monitor System. It checks to see if the Bluetooth enabled amplifier and Puls