• Trigger and decode OA3p to check config, status, and data integrity
• Inspect received data for MDI signal integrity and interference issues
• Monitor commands to assess transceiver status
• Check MDIO traffic to verify transceiver configuration
• Trigger on Beacon, ID, ID + DATA, Commit/Sync, ESD and CRC-Error
• Automatically identifying Node ID simplifies setting up the trigger /decoder
• Intuitive, color-coded decode overlays
• Interactive protocol table with zoom and pattern search
• Verify PLCA timing with automated measurements
• Serial digital data extraction to an analog value (serial DAC) with waveform graphs
• Filtering by node ID and Eye Diagrams with failure location identify physical layer issues

The trigger permits a conditional (<. <=, =, >, >=, <>, inside a range, outside a range) setup for the DATA condition. This is especially useful in situations where abnormal events should be monitored, such as when a node broadcasts a low or high engine RPM or coolant pressure.

Many vehicle bus software architectures are very message dense, and data for a single message is spread across multiple data bytes. Our trigger and measurement toolsets permit isolation of specific bit-level data patterns in one or more data bytes, e.g., data location in bits 18-26 in data bytes 2 and 3. This provides significant advantages in isolating the exact information or behavior you need.

A transparent overlay with color-coding for specific portions of each protocol and the entire message frame makes it easy to understand your serial data information. Unlike other solutions, with protocol decode information away from the signal, our solution correlates the waveform and the protocol decode directly on the display. As the acquisition length is expanded or shortened, the decode overlay will adjust to show you just the right amount of information.

Turn the oscilloscope into a protocol analyzer with a tabular display of decoded information. Customize the table to show only the data of interest and touch a message in the table to automatically zoom to it and display it on the screen. Export the table for offline analysis. Up to four different decoded signals of any type may be simultaneously displayed in the table.

Providing deeper visibility into transceiver configuration, status, and physical‑layer behavior, the AUTOENET‑10M Bundle adds powerful OA3p trigger and decode capabilities to 10Base‑T1S TDME. Engineers can verify MDIO‑based configuration changes, monitor command sequences such as RESET, Commit/Sync, or low‑power transitions, and analyze received data for interference or MDI signal‑integrity issues.

An interactive protocol table displaying MDIO, Rx, Tx, and MDI activity simultaneously delivers comprehensive insight into both digital behavior and the underlying physical layer—helping engineers validate 10Base‑T1S systems with confidence.

Quickly validate cause and effect with automated timing measurements to or from an analog signal or another serial message. Make multiple measurements in a single long acquisition to quickly acquire statistics during corner-case testing. Serial (digital) data can be extracted to an analog value and graphed to monitor system performance over time, as if it was probed directly. Complete validation faster and gain better insight.

Rapidly display an eye diagram of your packetized low speed serial data without additional setup time, and use eye parameters or standard/custom masks to quantify system performance. Mask hits can be flagged and can automatically force the oscilloscope into Stop mode. By filtering on arbitration ID and other protocol table fields, engineers can correlate problematic packets with degraded eye patterns, making it possible to quickly identify the root cause of signal integrity issues and link them directly to specific frames or bus conditions.