   Files of the sub-directory \EXAMPLES\DS1991\:
   These programs are to be used with the DS1991 Touch Memory

   README.TXT    This is the file you are just reading

   91_DEMO.EXE   Interactive program to demonstrate the capabilities
                 of the DS1991 Touch Memory

   SUBKEY_P.EXE  Change the ID and Password for Subkey 0.
                 SUBKEY_P [com_port] [new_password] [new_id]

   SUBKEY_R.EXE  Read ROM data, scratchpad and Subkey 0.
                 SUBKEY_R [com_port] [password]

   SUBKEY_W.EXE  Change the data in Subkey 0. 
                 SUBKEY_W [com_port] [password] [data]

   SUBKEY_P.C    C Source Code of SUBKEY_P.EXE 

   SUBKEY_R.C    C Source Code of SUBKEY_R.EXE 

   SUBKEY_W.C    C Source Code of SUBKEY_W.EXE 

   TOUCHIO.C     C language Library of the low level I/O 
                 1-Wire functions for DS199X Touch Memories 
                 using the PC COM port.

   MAKEFILE      Compiler/Linker instructions to generate the 
                 executable programs of this directory

These programs do not use the Touch Memory EXecutive. 
They communicate directly with the Touch Memory via the PC COM port.

