it may well have come with an adapter for a 9-pin RS232 serial port. Those mice from a decade or more ago would have contained the software to recognise the interface into which they were plugged ...

It’s a physical layer interface for wired ... is that you can put multiple devices on a single link. This is a pleasant difference from logic-level UART or RS232, especially for our sensor ...

Includes integrated RS232 port. Door input and output controllers connect using RS485. Optional network interface modules are able to provide LAN or wireless access. An integrated RS232 port is ...

All new PV plants over 1 MW in the Netherlands will have to use a real-time interface to make their ... protocols for intelligent electronic devices at electrical substations.

264/MPEG-4 dual codec video decoding, up to 1080P display output & various interface: HDMI, VGA and BNC, alarm input/output, RS232, RS485, powerful 1000M Ethernet interface, WEB GUI interface for easy ...