DM 15L keypress problems

[BarryMead]

(02-04-2016 09:20 PM)Bernd Grubert Wrote:  [I like it too and use it daily. Besides the ability to load and save progams I find the speed and the increased memory extremely useful.

The DM-15L is a beautiful machine and I am very grateful to Swiss Micros for expending enormous effort to create it. I never owned an ORIGINAL HP-15C only the HP-15C LE, so from that vantage point the DM-15L is actually slower than the HP that I compared it to, but it is still fast enough for anything but running cpu-intensive programs. All of the built in functions, and most user written programs execute almost instantly. So far I have not tried loading the optional versions of the firmware that add extra memory registers, but it is nice to know they are available should a situation arise that requires more registers.