Re: [M100] Y2K on M102 (Software archaeology from the year 2000!)

2018-11-29 Thread Ken Pettit
M102 ROM Locations: '1' (change to a '2'): 5A53h - PRINT CHR$(PEEK(23123)) '9' (change to a '0'): 5A56h - PRINT CHR$(PEEK(23126)) Ken On 11/29/18 1:45 PM, Kurt McCullum wrote: Off the top of my head I don't know the exact locations of the two bytes that need to be changed. On all of

Re: [M100] Y2K on M102 (Software archaeology from the year 2000!)

2018-11-29 Thread Kurt McCullum
Off the top of my head I don't know the exact locations of the two bytes that need to be changed. On all of them, the 1 and 9 need to be changed to 2 and 0. I've done it on my NEC and 200 models. The ROM images with Virtual-T have all been patched. And virtual-T can disassemble any of the ROMs for

Re: [M100] Y2K on M102 (Software archaeology from the year 2000!)

2018-11-29 Thread Scott Lawrence
Related; what are the bytes that need to be patched in the rom for the 102? I can't find the info online anywhere. ~~ related; is there a disassembly dump of the M102's rom? On Wed, Nov 28, 2018 at 10:09 PM Scott Lawrence wrote: > right, or 1900, but that wasn't the point of what i was

[M100] basic question

2018-11-29 Thread Peter Vollan
Is there a simple way in basic to just send everything that goes to the display to a file as well?

Re: [M100] Olivetti M10 and REX

2018-11-29 Thread Kurt McCullum
That's probably similar to the NEC 8201a with the Japanese keyboard. The layout is different on the one I have when compared to a US keyboard. Unfortunately mine is a dead unit so I can't pull the rom code. Kurt On Thu, Nov 29, 2018, at 4:23 AM, Stephen Adolph wrote: > yah, I'll post it when

[M100] Any T'ers in Raleigh?

2018-11-29 Thread Josh Malone
All, In the spirit of John's message about connections: I'm going to be in Raleigh, NC on Monday evening. Any Model T-ers in that area interested in grabbing dinner or hanging out? Extended area is okay, too - I don't mind a bit of a drive. -Josh

Re: [M100] Fwd: Re: Olivetti M10 and REX

2018-11-29 Thread Stephen Adolph
M10 keyboard supports 4x47 unique keys for symbols.. 188 max. M100 keyboard supports 6x44 unique keys for symbols .. 224 of which are assigned. 89 standard keys, 73 graph keys and 61 code keys the mapping for M10 Graph keys to M100 Graph keys is something to think through. I don't know how

Re: [M100] Olivetti M10 and REX

2018-11-29 Thread Stephen Adolph
based on that, perhaps it is better to modify T102 ROM to accept the M10 keyboard. The keyboards are quite different, and there are 47 keys on M10 vs 44 on T102 that are mapped to characters. On Thu, Nov 29, 2018 at 5:30 AM VANDEN BOSSCHE JAN < jan.vandenboss...@vivaqua.be> wrote: > The M-10

Re: [M100] Fwd: Re: Olivetti M10 and REX

2018-11-29 Thread Stephen Adolph
thanks for that info! On Thu, Nov 29, 2018 at 6:18 AM Georg Käter < georg.kae...@gk-engineering-services.de> wrote: > The KB map in M100/102 ROM starts @ 0x7BF1 in total 264 bytes and is > organized in 6 blocks > 44 byte each with the following order > 1. key > 2. SHIFT key > 3. GRAPH key > 4.

Re: [M100] Olivetti M10 and REX

2018-11-29 Thread Stephen Adolph
yah, I'll post it when done. not there yet. M10 is a complicated keyboard system. Plus there are reduced characters relative to M100 - there is no CODE key. So Graph and Shift-Graph have to be remapped. I have to decide whats easier - to modify the T102 driver to work with the M10 keyboard, or

[M100] Fwd: Re: Olivetti M10 and REX

2018-11-29 Thread Georg Käter
The KB map in M100/102 ROM starts @ 0x7BF1 in total 264 bytes and is organized in 6 blocks 44 byte each with the following order 1. key 2. SHIFT key 3. GRAPH key 4. GRAPH-SHIFT key 5. CODE key 6. CODE-SHIFT key I?ve tried modifications to localize KB to German in VirtualT and it works. So a ROM

Re: [M100] Olivetti M10 and REX

2018-11-29 Thread VANDEN BOSSCHE JAN
The M-10 came with several localized keyboards: UK, FR and GE that worked natively. When you wanted to have a FR keyboard on a Model 100, you had to change the keys AND load an option ROM to activate it. (That's why I stuck with QWERTY) The build-in driver of the M-10 in ROM might be what's