OTI Host-PCD Protocol Demo 2.0

OTI Host-PCD Protocol Demo by OTi

OTI Host-PCD Protocol Demo is a utility that showcases and tests the Host–PCD communication protocol used with OTi contactless readers. It provides a controlled environment to exercise protocol commands, observe message flows, and verify device behavior. Designed for developers, integrators, and QA teams, it helps streamline integration with payment terminals, kiosks, and embedded systems.

Key capabilities:

• Interactive command-and-response testing between a host and a PCD
• Clear visibility into protocol messages, status codes, and timing
• Adjustable connection and device parameters for flexible testing
• Session recording to aid troubleshooting and documentation
• Example command sequences that demonstrate common workflows and error handling

Use this demo to accelerate development, diagnose integration issues, and gain confidence in your Host–PCD implementation. It is intended for evaluation and test environments and should be used alongside the official OTi protocol documentation.

OTI Host-PCD Protocol Demo is developed by OTi. The most popular versions of this product among our users are: 1.8 and 2.0.

You can check Advanced Host Monitor, Easy2Convert PCD to JPG, IR Protocol Analyzer and other related programs like Modbus Protocol Tester at the "download" section.