Example: Serial COM

Application: CAASerialComExample:

At the beginning, the necessary parameters for the ports are set in an array of the structure PARAMETER. The first value is the used parameter and the second one is the value of the parameter. The correct port numbers need to be adapted in the aCom1Params and aCom2Params variables. In the following example, the parameter is the port and the value is 1. Therefore, the COM1 port is used.

aCom1Params[1].udiParameterId:=COM.CAA_Parameter_Constants.udiPort;
aCom1Params[1].udiValue := 1;

If the ports are open and no error has occurred, then one port starts writing. After this port is done writing, the other port is used for reading. At the end, both ports are closed and the used "handles" are released.

Application: SysComExample:

This application shows how to use the SysCom library for serial communication.