What is a modern-day HP-16C?

[Maximilian Hohmann]

(09-25-2016 05:20 PM)Tinue Wrote:  What I am looking for is a calculator with these functions on actual, dedicated keys.

Maybe nitpicking here, but the HP-16C doesn't have dedicated keys for those functions either. They are shifted functions of different keys. For me personally that does not make much difference to a function contained in a menu or library then...

If you really want bit-shift functions for hexadecimal or binary numbers on dedicated keys the way to go is either to make an app for a smartphone or build your own calculator (see the "RPNduino" threads).