HpUserEdit and 48sx

[Christoph Giesselink]

(04-28-2015 12:09 PM)Sanjeev Visvanatha Wrote:  What is the best way to transfer files from a 48sx to/from a Windows PC?

I personally use the "Library 1275: XYMODEM v3.2 for S/G" on the HP48SX for transfering data from and to the calculator. With this library restoring a RAM Backup with ~128KB took about 3 min vs. 30 min with the Kermit protocol.

The library is part of AS-Comm from André Schoorl's Compilations in the directory "comm/misc/xymodem32.lib".

The problem today is finding a X/YModem program for the PC supporting the serial interface. Users of WinXP and earlier can use the integrated program Hyperterminal for this.

Christoph