Bluetooth air interface for portable & PC spirometer

Facts and features

• Robust and fast Bluetooth LE communication interface for medical device
• Bluetooth Module firmware for Nordic nRF52840 based chipset
• XAMARIN Library for PC and mobile APP with convenient API for various applications
• Bluetooth service and attribute definitions
• Arendi specific communication protocol based on L2CAP layer with COBS framing and HDLC flow control for maximum throughput of sensor data

Tasks

• Firmware development
• Communication Library development in C#

Customer

ndd Medizintechnik AG