TI-59 Emulator

[HrastProgrammer]

(06-13-2014 02:13 PM)Marcus von Cube Wrote:  Yes I know. What I see is just not the normal blink frequency but a very rapidly flashing display. So there must be an issue with the timing here.

Yes, timing is not the same as on the real TI-59. I probably won't do anything in this regard here. On HP-48/49 timing would probably be comparable to TI-59 due to the slowness of Saturn CPU.

Quote:1. A menu with a settings dialog so you can set the speed and other settings here

There are no other settings and speed is not what you're setting very often.

Quote:2. Loading of modules. 2nd PGM 01 SBR CLR seems to work to clear the summation registers. Is the standard software module completely implemented

Yes, it is. Unfortunately, I don't have the dump of any other module.

Quote:3. Show labels for the softkeys A to E´ (automatically if a module is active)

Hmmm, and what would be displayed on those labels?

Quote:4. Write/Load programs and data to "magnetic cards". As an alternative: Allow the selection of the RAM file from a menu.

Press 1 2nd Write or 1 INV 2nd Write

Quote:5. Document the keyboard mapping. A to E and UP/DOWN work as expected and SPACE seems to be mapped to R/S. What about the rest?

Not much ... digits, +, -, *, /, ^, =, decimal point, S = STO, R = RCL, Up/Down = BST/SST, Left/Right = BST/SST, Del = CLR, G = GTO, L = LRN, M = SUM, Ins = INV, P = +/-, Q = Sqrt, U = x^2, T = RST ...