E_DbgDirection

This variable type can be used by buffer blocks or protocol blocks for configuring the debug output.

TYPE E_DbgDirection :
(
    eDbgDirection_OFF := 0,(* Disabled (no debug oputput) *)
    eDbgDirection_IN  := 1,(* Enabled only for incomming data *)
    eDbgDirection_OUT := 2,(* Enabled only for outgoing data *)
    eDbgDirection_ALL := 3(* Enabled for incomming and outgoing data *)
);
END_TYPE

Value	Meaning
eDbgDirection_OFF	Disables the debug output
eDbgDirection_IN	Activates output of incoming telegrams
eDbgDirection_OUT	Activates output of outgoing telegrams
eDbgDirection_ALL	Activates output of incoming and outgoing telegrams

Example:

The debug output itself can be realized with the ADSLOGSTR function, for example.

In a ring buffer the debug output could be controlled via the variable in the following way, for example:

If the value is eDbgDirection_IN or eDbgDirection_ALL the debug output is triggered if a new value is added to the buffer;
If the value is eDbgDirection_out or eDbgDirection_ALL the debug output is triggered if a value is removed from the buffer;

Requirements

Development environment	Target platform	PLC libraries to be integrated (category group)
TwinCAT v3.1.0	PC or CX (x86, x64, Arm^®)	Tc2_Utilities (System)