MSO3000HD-MANCH

MSO3000HD-MANCH – Manchester Encoding Protocol Decode Option

🧭 Decode Legacy and Custom Digital Communication with Confidence

The MSO3000HD-MANCH unlock enables full decoding and triggering of Manchester-encoded digital signals on your UNI-T MSO3000HD Series oscilloscope. Manchester encoding is used in a wide range of legacy, proprietary, and industrial communication protocols due to its built-in clock recovery and noise resilience. You'll find it in RFID systems, magnetic stripe cards, automotive sensors, industrial control interfaces, and some aerospace systems.

With this option, you gain bit-level visibility and accurate time-domain decoding of bi-phase signals that would otherwise appear as uninterpretable digital bursts.

✅ Included Protocols (No License Required)

Standard with all MSO3000HD models:

• RS-232 / UART

• I²C

• SPI

🧩 Decoding Manchester-encoded signals requires the MSO3000HD-MANCH unlock.

🔓 What You Unlock with MSO3000HD-MANCH

🧠 Real-World Use Cases

✅ Legacy Automotive Sensor Interface

Decode Manchester-encoded signals from vehicle speed sensors, crankshaft position sensors, or magnetic pickups. Monitor bit timing and polarity changes.

✅ Industrial Communication Reverse Engineering

When dealing with undocumented or custom equipment, decode Manchester streams to extract embedded commands, status, or ID sequences.

✅ RFID and Low-Frequency Communications

Decode magnetic field-modulated RFID data (e.g., 125 kHz tags), including anti-collision frames or read/write transactions.

✅ Aerospace & Military Equipment Testing

Verify Manchester timing and message content from legacy black-box systems or sensor interfaces with bi-phase encoding.

🔧 Features & Capabilities

• Trigger on custom binary sequences or sync headers

• View real-time decoded bits over analog or logic inputs

• Adjustable polarity and timing thresholds

• Decode both standard and inverted Manchester formats

• Correlate decoded bits with analog noise, overshoot, or line errors

• Export decoded streams for review or comparison

🛠️ Ideal Applications

• Automotive crank or wheel speed sensor decoding

• RFID system development or testing

• Aerospace legacy interface monitoring

• Industrial equipment teardown or reverse engineering

• Signal integrity analysis in Manchester-based links

• Education on digital signal encoding formats

🔗 Related Unlock Options

• ✅ MSO3000HD-AUDIO → – Audio decoding for I²S, LJ, RJ, and TDM

• ✅ MSO3000HD-BND → – Full bundle of all decode and analysis tools

• ✅ MSO3000HD-PWR → – Power analysis for industrial and embedded systems

📋 Optional Features Summary – MSO3000HD Series

Standard included:
✔ RS-232 / UART
✔ I²C
✔ SPI

Optional Unlocks:

• MSO3000HD-MANCH – This page

• MSO3000HD-CAN / CAN-FD / LIN

• MSO3000HD-FLEX

• MSO3000HD-SENT

• MSO3000HD-AUDIO

• MSO3000HD-MIL1553

• MSO3000HD-ARINC429

• MSO3000HD-PWR

• MSO3000HD-AWG

• MSO3000HD-AUTO

• MSO3000HD-BND