FB_GetDongleSystemID

VAR_INPUT

VAR_INPUT
    bExecute  : BOOL;
    tTimeout  : TIME;
    sNetId    : T_AmsNetId;
    stAmsAddr : AMSADDR;
END_VAR

bExecute: The function block is activated by a positive edge at this input.

tTimeout: Timeout time that must not be exceeded when the command is executed.

sNetId: AmsNetId (AMS network identifier) of the TwinCAT computer whose license status is to be read (type: T_AmsNetId). If it is to be run on the local computer, an empty string can be entered.

stAmsAddr: Network address (AmsNetId and port) of the license dongle (type: AMSADDR)

VAR_OUTPUT

VAR_OUTPUT
    bBusy      : BOOL;
    bError     : BOOL;
    nErrorId   : UDINT;
    stSystemID : GUID;
    stVolumeID : GUID;
END_VAR 

bBusy: TRUE, as long as the function block is active.

bError: TRUE if an error occurs during command execution.

nErrorId: Supplies the ADS error number when the bError output is set.

stSystemID: System ID of the license dongle (type: GUID)

stVolumeID: Volume ID of the license dongle (type: GUID)

Requirements