The bus utilization graph found in the range of CATC BLUETOOTH Analyser applications provides a valuable time-scaled view in addition to the chronological packet and logical transfer views of the primary display window. Some modes of operation of the BLUETOOTH piconet and some Piconet Master problems can be more readily observed using the bus utilization view. This application note looks at some of the strategies that can be employed using the bus utilization view as a debugging tool. Enabling Global Connectivity Computer Access Technology Corporation Tel: (408) 727-6600, Fax: (408) 727-6622 www.catc.com Bluetooth Application debugging using the Bus utilization graph Application Note Introduction The bus utilization graph found in the range of CATC BLUETOOTH Analyser applications provides a valuable time-scaled view in addition to the chronological packet and logical transfer views of the primary display window. Some modes of operation of the BLUETOOTH piconet and some Piconet Master problems can be more readily observed using the bus utilization view. This application note looks at some of the strategies that……