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Innovation and collaborative, synchronized program management for new programsExplore Industry
Automotive & Transportation
Integration of mechanical, software and electronic systems technologies for vehicle systemsExplore Industry
Consumer Products & Retail
Product innovation through effective management of integrated formulations, packaging and manufacturing processesExplore Industry
Electronics & Semiconductors
New product development leverages data to improve quality and profitability and reduce time-to-market and costsExplore Industry
Energy & Utilities
Supply chain collaboration in design, construction, maintenance and retirement of mission-critical assetsExplore Industry
Industrial Machinery & Heavy Equipment
Integration of manufacturing process planning with design and engineering for today’s machine complexityExplore Industry
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Visibility, compliance and accountability for insurance and financial industriesExplore Industry
Shipbuilding innovation to sustainably reduce the cost of developing future fleetsExplore Industry
Media & Telecommunications
Siemens PLM Software, a leader in media and telecommunications software, delivers digital solutions for cutting-edge technology supporting complex products in a rapidly changing market.Explore Industry
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“Personalized product innovation” through digitalization to meet market demands and reduce costsExplore Industry
Faster time to market, fewer errors for Software DevelopmentExplore Industry
Small & Medium Business
Remove barriers and grow while maintaining your bottom line. We’re democratizing the most robust digital twins for your small and medium businesses.Explore Industry
Siemens Digital Industries Software VCO1S A2B – Bus Monitor Pro
The A²B Bus Monitor System is a powerful debug tool that provides unprecedented insights into the network traffic on an A²B technology-based audio network.
The A²B Bus Monitor System is a combination of a compact, professional-grade, single-unit hardware device, and an easy-to-use host application software.
The A²B Bus Monitor acts as a spy node in a daisy-chained A²B based network, to non-intrusively monitor, and capture, data from the bus. All forms of traffic; audio and control, can be logged live over USB and Ethernet. Key actions such as those occurring during an A²B network discovery process can be captured and deconstructed for detailed analysis. In addition, up to two channels of A²B audio can be listened to in real-time through the PC speakers by simply clicking on the channel’s corresponding VU meter bar in the audio slot view.
All logged A²B events and triggers are color-coded and can be filtered for easy management and interpretation. Detailed, slave node-level information complete with register settings helps with increased debug capability. The ability to import project session files (.ses) created using the A²B Analyzer application software greatly helps with overall network awareness, and empowers users to not only setup quickly, but also thoroughly understand their systems.
All captured information is time-stamped, and a custom log viewer allows users to view perfectly time-aligned audio signals with I2C commands and trigger instances. This time-aligned view results in greater visual comprehension of the entire network; a powerful capability in debugging complex A²B systems. In addition, real-time access to audio from the individual channels accelerates the overall analysis process.
The A²B Bus Monitor PRO is ideally suited for automotive OEMs and Tier 1s developing A²B technology-based systems and components. With robust, compact hardware that supports both USB and automotive power and ignition, the device can be used on-bench, as well as inside car cabins, to capture data from test drives. An optional custom in-car power cable is available to facilitate this.