FB_LicFileCopyToDongle

The function block copies a file from the hard disk to the license dongle. If the file is larger than the buffer (cbCopyLen), the file copying procedure is automatically split into several read and write operations until the whole file is copied. Only then does bBusy switch to FALSE.

Inputs

VAR_INPUT
    sNetIdSrc         : T_AmsNetId;
    sNetIdDest        : T_AmsNetId;
    nPortDest         : UINT;
    sFilePathNameSrc  : T_MaxString;
    sFileNameDest     : STRING;
    pCopyBuff         : PVOID;
    cbCopyLen         : UDINT;
    bExecute          : BOOL;
    dwPassCode        : DWORD;
    tTimeout          : TIME := DEFAULT_ADS_TIMEOUT;
END_VAR

Name	Type	Description
sNetIdSrc	T_AmsNetId	AmsNetId (AMS network identifier) of the TwinCAT computer. For the local computer an empty string may be specified.
sNetIdDest	T_AmsNetId	AmsNetId (AMS network ID) of the license dongle USB dongle: AmsNetId of the TwinCAT computer. For the local computer an empty string may be specified EL6070: AmsNetId of the EtherCAT master (see AdsAddr.netId in the InfoData of the EL6070)
nPortDest	UINT	AMS port of the license dongle USB: ADS port of the ESB device (see ADS port on the ESB device tab of the USB dongle; the default is 16#7100) EL6070: ADS port of the EtherCAT Terminal (see AdsAddr.port in the InfoData of the EL6070)
sFilePathNameScr	T_MaxString	Path name of the file on the hard disk
sFileNameDest	STRING	Name of the file on the license dongle
pCopyBuff	PVOID	Buffer address for write
cbCopyLen	UDINT	Count of bytes for write
bExecute	BOOL	The function block is enabled by a positive edge at this input.
dwPassCode	DWORD	Passcode for file access
tTimeout	TIME	Time-out period that must not be exceeded when the command is executed.

Outputs

VAR_OUTPUT
    bBusy       :   BOOL;
    bError      :   BOOL;
    nErrorId    :   UDINT;
END_VAR

Name	Type	Description
bBusy	BOOL	When the function block is enabled, this output is set and remains set until a feedback is received.
bError	BOOL	If an error occurs during the transmission of the command, this output is set after the bBusy output is reset.
nErrorId	UDINT	Returns the ADS error number when the bError output is set.

Requirements

Development environment	Target platform	PLC libraries to include
TwinCAT v3.1.4022	PC or CX (x64, x86)	Tc2_Utilties >= 3.3.26.0