MSO2000X-SENT

MSO2000X-SENT – SENT Protocol Decode Option

📟 Decode Automotive Sensor Data on Single-Wire Digital Buses

The MSO2000X-SENT license enables decoding and advanced triggering for the SENT (Single Edge Nibble Transmission) protocol on UNI-T MSO2000X Series oscilloscopes. Designed for high-resolution automotive sensors, SENT provides a unidirectional, point-to-point digital interface commonly used in throttle position sensors, temperature sensors, and pressure modules.

With this option activated, your oscilloscope becomes a powerful diagnostic tool for decoding fast and slow channels, detecting CRC or timing errors, and visualizing how sensor data changes across time—without requiring a standalone SENT analyzer.

✅ Standard Serial Protocols Always Included

All MSO2000X Series models come standard with:

• RS-232 / UART

• I²C

• SPI

🧩 SENT decoding is not included by default and requires activation of the MSO2000X-SENT license.

🔓 What You Unlock with MSO2000X-SENT

🧠 Real-World Use Cases

• ✅ Throttle and Pedal Position Sensor Debugging
  Analyze SENT frames for consistency and correct timing.

• ✅ Temperature & Pressure Sensor Validation
  Decode digital outputs from underhood sensor modules.

• ✅ Powertrain and Transmission System Development
  Validate data transmission from SENT-equipped components in harsh environments.

• ✅ Intermittent Fault Capture
  Trigger on CRC or frame errors to isolate failing sensors or EMI issues.

🔧 Technical Highlights

• Supports both Fast and Slow Channels

• Trigger on: Sync, Status, Data, CRC, Fast/Slow Channel Errors

• Detects framing, CRC, and pulse length mismatches

• Compatible with Enhanced ID and legacy SENT formats

• Works with CH1–CH4 or digital lines D0–D15

• Time-stamped export in CSV or PDF for review

🛠️ Ideal For

• Automotive sensor developers

• ECU firmware and validation engineers

• Powertrain and emissions systems designers

• QA and test engineers

• Automotive electronics training labs

🔗 Related Unlock Options

• FlexRay Decode – For deterministic high-speed ADAS networks

• CAN FD Decode – For next-generation automotive networks

• LIN Decode – Used in cost-effective subsystems

• Automotive Bundle – Includes CAN, CAN FD, LIN, SENT, and FlexRay

• Full Protocol Suite – All protocol options in one package

• AWG Generator – Simulate SENT waveforms for validation

• Power Analysis – Ensure sensor supplies are clean and noise-free

📋 MSO2000X Unlock Summary

Always Included:

✔ RS-232 / UART
✔ I²C
✔ SPI

MSO2000X-SENT Adds:

✔ SENT protocol trigger and decode
✔ Error detection and framing analysis
✔ Exportable data logs with timing information
✔ Ideal for sensor interface development and diagnostics