ScanAssist, part of the System Cascon boundary scan software platform, enables real-time activation and analysis of individually defined logic states directly in the target hardware (pin/net toggler) without prior test program generation. Features automatic identification of potentially unsafe or hardware harming vectors and logic states of non-boundary scan nets and pins. Is complemented by interactive graphical visualizer Scan Vision III. Reportedly can apply a data flow-oriented, virtual schematic for interactive logic probing in a completely integrated development environment. Logic levels can be provided in object browsers and ASCII files, as well as in schematic and layout visualizer. Virtual schematic enables the synthetic combination of native schematic sectors. A tracing of the entire debug session is possible because all user interactions are recorded separately.