I now have 35 HP related calculators on my PC...

[Dave Frederickson]

(06-29-2017 08:01 AM)zswobbie1 Wrote:  Any ideas where I can find a HP22S emulator for PC?

Some of Christoph Giesselink's emulators support multiple calculator models.
http://hp.giesselink.com/emu42.htm

The problem is getting the HP-22S ROM image. Without an IR port this isn't possible without tearing a 22S apart and reading the ROM with a logic analyzer.

Consequently, no 22S emulator exists.

Dave