Objective Define, understand the communications and its process. Communication Skills The single biggest problem in communication is the illusion that it has taken place. If you do a custom installation of a COM port, you must comply with the COM port requirements that are defined in Configuration of COM Ports. All About Communication Skills Presentation Transcript. Programming Installation for Plug and Play Serial Ports and COM Ports To configure a serial port as COM port, comply with the requirements that are defined in Configuration of COM Ports.įor more information about installing serial ports and COM ports using the Ports device setup class and the Serial function driver, see the following topics:

Provide an INF file that specifies the Ports device setup class and the Serial function driver as the service for the port. By default, the combined operation of the class installer for the Ports device setup class and the Serial function driver configure a device as a COM port.

COM port numbers should only be used with COM names. download Communication

To install serial ports and COM ports using these system-supplied components, do the following: If you use a COM name, you must obtain the COM port number from the COM port database.

For information on USB attached serial ports, see USB serial driver (Usbser.sys).įor most devices, the Ports device setup class and the Serial function driver provide the functionality required to operate serial ports and COM ports. This topic describes programming traditional COM ports.

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