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                                  DEV.COM                                      

             Size (recs) CRC   Version    Author/Latest Issue      Disk
               2k (16)   AA73  1.1        Bruce Morgen 12/87       Z3COM2

  1- Usage  2- Notes                                                           



   DEV enables manipulation of Z3 redirectable I/O device drivers.   It allows 
the user to display the names of the current devices and select them.   Unlike 
DEVICE.COM,  DEV accepts all input from  the cmd line and  is not interactive.
Vs 1.0 (4/84) by R. Conn.
:1


   Usage:  DISPLAY ALL          ...display names of all devices
           DISPLAY CON          ...display consoles
           DISPLAY LST          ...display printers
           DISPLAY PUN          ...display punches
           DISPLAY RDR          ...display readers
  
   Only the first letters (e.g., D A for DISPLAY ALL) are significant in these 
commands.   The  full  physical  device name must be given  in  the  following 
commands:  CON:=name  LST:=name  PUN:=name  RDR:=name
:2


DEV Notes:

   a) Version 1.1 makes DEV respond  to the WHEEL and QUIET bytes to make it a
viable tool on on IOP-based  RAS.  DEV now  requires  WHEEL powers to  work at 
all.  With the QUIET byte set, all  display options are disabled  while device
assignment proceeds as per 1.0, but with no CON: output.  In  combination with
WHEEL 3.1 or later and T3RAS.IOP, this  allows BYE.COM to be  a VALIAS/SALIAS-
style recursive alias.  TERM3 supplies the other required  tools (T3HANGUP and
T3ANSWER).

   b) Version 1.1 also implements a  smarter help  message using  the EXTERNAL
FCB and QUIET byte and adds ZCPR33 TYPE 3 environment code.
rkinç witè ACOPÙ anä RENAMZ® 