COM.Close (FB; Prefix comc)

This function block of the ⇘ CAA_SerialCom.library will close the COM port.

Input:

xExecute	BOOL	see: ⇘ “CAA 指南”
hCom	CAA.HANDLE	Handle of COM port

Output:

xDone	BOOL	see: ⇘ “CAA 指南”
xBusy	BOOL	see: ⇘ “CAA 指南”
xError	BOOL	see: ⇘ “CAA 指南”
eError	COM.ERROR	Error ID