New firmware for the Swissmicros DM15L

[Johnp_g]

Thanks for the interesting new firmware!

I like the view of X and Y, and the complex number handling too!

I'm just getting used to using it and find the F and G shifts operation a little confusing, the annunciators appearing only after the shifted function itself is pressed, and not clearing until ENTER is pressed (even when it isn't really needed).

For the programming its nice at last to have readable instructions instead of Keycodes, but I think I found a bug,

I wanted to test with a simple formula

"multiply X by 8 and add 306 to the result"

The program

Code:

LBL A
8
x
3
0
6
+
RTN

but it appears the "0" isn't interpreted (is ignored).

For X = 25

the prog gives 236 which is 25 x 8 plus 36

Changing the prog to

Code:

LBL A
8
X
3
1
6
+
RTN

I get (for X = 25) an answer of 516 which is correct (for adding 316)

It looks like ZERO is ignored!

For Storage registers I note that you need to terminate a STO or RCL with ENTER, is this intended? It isn't intuitive, but you could get used to it in time.

I look forward to more testing!

Thanks again,

John