\\mainbrain\G:\helmi\projects\reverse\current\cyberpen

SetUserID.txt  
Version 2.18 
(closed)



Download (Set) User ID (Example: STR$ = 55 73 65 72 2D 49 44 2D = 'User-ID-'):


Command    sent   Response message                Comments
-------------------------------------------------------------------------------------------------------------
Wakeup       01   06 02 31H                       06-No error  02-STX  31-Protocol type:1   
             02         00                        00-System status ok
             00         00 00 00 00 00 00 00 00   8 Bytes User ID
             03          N  B  R  I  P  A  A  A   8 Bytes Device Firmware Version
                        00                        00-Null (message terminator)
                        LRC                       LRC-XOR checksum of message
-------------------------------------------------------------------------------------------------------------
Set User ID  03   06 02                           06-No error  02-STX
             02   02                              02-Length of following string
             09   06                              06-Parameter 06H (User ID with len(STR$)=8 bytes)
             06   01				  01-Parameter has been set
           STR$   00 LRC                          00-Null  LRC-XOR checksum          
             00
             LRC
-------------------------------------------------------------------------------------------------------------
Powerdown    05   06 02 00 04                     06-No error  02-STX  00-Null  04-XOR checksum
             02
             00
             07
-------------------------------------------------------------------------------------------------------------



Note: User ID is stored in the EEPROM and remains stored until a 'Set To Defaults' command is executed
      by swiping the appropriate command barcode.
      Since the User ID is part of the response message to the 'Wakeup' command, the User ID will be
      retrieved within every attempt to open a communication session with the pen.



Upload (Get) User ID:


Command    sent   Response message                Comments
-------------------------------------------------------------------------------------------------------------
Wakeup       01   06 02 31H                       06-No error  02-STX  31-Protocol type:1   
             02         00                        00-System status ok
             00         55 73 65 72 2D 49 44 2D   8 Bytes User ID  (55 73 65 72 2D 49 44 2D = 'User-ID-')
             03          N  B  R  I  P  A  A  A   8 Bytes Device Firmware Version
                        00                        00-Null (message terminator)
                        LRC                       LRC-XOR checksum of message
-------------------------------------------------------------------------------------------------------------
Powerdown    05   06 02 00 04                     06-No error  02-STX  00-Null  04-XOR checksum
             02
             00
             07
-------------------------------------------------------------------------------------------------------------

end of file