When using a single Net232+, you may come across a situation where your software is looking for a Com Port to connect to, but the data is only coming in over a TCP connection. For these circumstances we provide the Com Port Redirector (CPR) software. CPR will assign a Com Port to the incoming IP address, and redirect all IP traffic from that address to the chosen port. The software can then connect to the port and receive the incoming data. The CPR software can be found on the product CD included with the unit.