1. The Configuration Of Ethernet Devices Is More Flexible And Convenient Multiple RS232 serial devices and computer communications are generally in the computer PCI slot through the serial card or through the USB serial port connected to the USB to…
Serial Server Communication Solutions
Along with the further development of Ethernet and its application in the field of industrial control, more and more products will provide Ethernet interfaces; however, for a certain period of time, devices that only provide serial communication will still exist.…
The Difference Between The RS232 Interface And RS485 Interface
First, The Physical Structure Of The Interface 1. RS232 interface: one of the computer communication interface, usually RS-232 interface in the form of 9-pin (DB-9) or 25-pin (DB-25)), there are generally two groups of personal computers on the RS-232 port,…