Have you registered the Modem Doctor ???
----------------------------------------

Critically acclaimed in several national magazine and newspaper reviews, 
discussed on national computer media shows, the Modem Doctor is the best 
professional diagnostic tool designed to work with IBM-PC's and compatibles. 
The Registered Version of the Modem Doctor contains complete diagnostics for 
8250 and compatible UARTS, RS-232 data lines, and Carrier tests. Some of the 
many diagnostic features of the Registered Version are;      
**  Support for COM 1 through COM 8 using system IRQ's 3,4,5
    or 7
**  Baud Rates from 300 to 38400 bps  !! NEW !!      
**  Support for Courier HST/Dual Standard/V.32 Modems [+]
**  Auto-detection of Modems that use &T0 diagnostics      
**  Auto log-in of COMM ports 1 - 4 to DOS for use by other
    programs
**  Manual log-in of up to 8 COMM ports for Non-Standard
    Hardware,including those with defective Uarts (on manual
    selection). !! NEW !!      
**  On-screen Display of all 8250 /16450/ 16550 UART
    registers
**  On-screen Display of Modem S-Registers
**  Full Diagnostic tests of UART and RS-232 Channels
    including;
       -- ALL UART REGISTERS          
       -- ALL RS-232 Handshaking Signals           
       -- 8259 Interrupt Controller Mask Registers 
       -- Digital Loopback UART Tests including Chips
          with Tri-stated OUT2 signals 
       -- Analog Loopback Data Tests
**  Full Diagnostic Checks of "AT" Instruction Set
    Modems;
       -- Carrier Tests on both Originate and Answer
          Frequencies
       -- Carrier Test interface for "Dumb" Modems or Data 
          Channels           
       -- Modem Microprocessor Command Channel Diagnostics
       -- Support for High Speed Modems           
       -- Support for Modems that use the alternate &T0 self
          test mode 


**  Interactive Mode with 4K Communications Buffer for;    
       -- TTY mode Interactive Communications over serial 
          port or Modem while on-line
       -- Custom Designed Tests...Help Menu Included
       -- On-Line "Hot-key" Viewing of 8250 UART Registers
**  Hot-Keys for selecting the Baud rate and to Force a    
    Modem Microprocessor test mode.  !! NEW !!      
**  User Selection of Modem Drivers. Like Printer Drivers,
    these software modules add more selections and more test
    capability to The Modem Doctor. !! NEW !!      
**  New Status Bar that continuously displays the Port,
    Speed, Microprocessor Status, and Modem Driver
    selections. !! NEW !!
**  Command Line Mode interface for setting up a modem to an
    initialization string contained in a user created file;
    !! NEW !!           
      -- A Small text file contains the port (and optional
         address), the speed, and the string to send to the
         modem. Any text editor can create the file at any
         time!



To order the Modem Doctor, send $19.95 in check or money order to
                                  Hank Volpe
                              108 Broadmoor Drive
                              Tonawanda NY 14150