HP 48g Graphing Calculator - Manual (Page 377)

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Select one of four character translation options
(only available for Kermit). See page 27-15 for
more details.
Select one of three error detection protocols (only
available for Kermit).
Enter or choose the transfer speed. The setting
must match that of the computer.
Enter or choose the transfer parity (only available
for Kermit). The setting must match that of the
computer.
Put a check-mark here if
3 ?ou want received
objects to overwrite objects with the same name.
When unchecked, name conflicts are resolved by
adding number extensions to the incoming object.
Using Kermit
By default, the HP 48 uses Kermit file transfer protocol to transfer
data and to correct transmission errors. The HP 48 also provides
commands for XMODEM and other non-Kerrnit serial data transfers,
such as sending data to a serial printer or instrument. Kermit protocol 27
was developed at the Columbia University Center for Computing
Activities and is available for many computers.
Transferring Variables with Kermit
To transfer data to and from a computer using Kermit, the computer
must be running a program that has Kermit protocol. If you want
additional information on Kermit protocol, the following books are
available or can be ordered in many bookstores: Using MS-DOS
Kermit by Christine M. Gianone, Digital Press, 1990, and KERMIT,
.4 File Transfer Protocol by Frank da Cruz, Digital Press, 1987.
To transfer variables from the HP 48 to a computer:
1. Computer. Change to the directory where the objects are to be
stored.
2. Computer. Run the program that has Kermit. Set the transfer
format to Binary or ASCII to match the current HP 48 setting.
Transmitting and Printing Data 27-9