It allows you to use the inverse chr set.
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- Fri Apr 05, 2024 1:01 pm
- Forum: Development
- Topic: Enhanced ARX True High Resolution Display Driver
- Replies: 53
- Views: 11653
- Thu Apr 04, 2024 7:31 pm
- Forum: Development
- Topic: Enhanced ARX True High Resolution Display Driver
- Replies: 53
- Views: 11653
Re: Enhanced ARX True High Resolution Display Driver
Works with UDG4ZXpand using 64 chr mode, see picture, also a picture of it using 128 chr mode.
- Thu Apr 04, 2024 1:08 pm
- Forum: Development
- Topic: Enhanced ARX True High Resolution Display Driver
- Replies: 53
- Views: 11653
Re: Enhanced ARX True High Resolution Display Driver
Will test this tonight and report back.
- Wed Apr 03, 2024 7:40 pm
- Forum: Development
- Topic: Enhanced ARX True High Resolution Display Driver
- Replies: 53
- Views: 11653
Re: Enhanced ARX True High Resolution Display Driver
On real zeddy with UDG4ZXpand set for 64 mode Stefano's programs either crash or those that run have spurious dots and lines here and there, 128 mode makes it worse although the eagle one seems OK.
ARX is working well enough in Kmurta's Forth79 if that helps.
ARX is working well enough in Kmurta's Forth79 if that helps.
- Wed Apr 03, 2024 3:21 pm
- Forum: Development
- Topic: Enhanced ARX True High Resolution Display Driver
- Replies: 53
- Views: 11653
Re: Enhanced ARX True High Resolution Display Driver
I have a UDG4ZXpand board and can test if needed.
- Tue Apr 02, 2024 3:50 pm
- Forum: SALES
- Topic: Memotech 16K RAM pack - working. £20 plus p&p
- Replies: 8
- Views: 1945
- Mon Apr 01, 2024 7:54 pm
- Forum: Development
- Topic: ZX81 Toddy Forth-79
- Replies: 48
- Views: 18018
Re: ZX81 Toddy Forth-79
All running ok now,Kelly and the COMPART demo is very nice.
- Mon Apr 01, 2024 2:37 pm
- Forum: Development
- Topic: Why Does The Border Have to Be White?
- Replies: 4
- Views: 1332
Re: Why Does The Border Have to Be White?
Thankfully anyone with a ZX8-CCB (nearly all of us ) have that facility built in, hmmm what's todays date?
- Mon Apr 01, 2024 1:14 am
- Forum: Development
- Topic: ZX81 Toddy Forth-79
- Replies: 48
- Views: 18018
Re: ZX81 Toddy Forth-79
No Worries Kelly, thanks for prompt action much appreciated.
- Sun Mar 31, 2024 8:00 pm
- Forum: Development
- Topic: ZX81 Toddy Forth-79
- Replies: 48
- Views: 18018
Re: ZX81 Toddy Forth-79
Spoke too soon in anticipation. When compiling I get this error. (real ZX81 not emulator) I had to record your video as it runs too fast for me to take in at once and cannot be stopped so I followed it correctly I think ( written instruction better I think for slow people like myself) but cannot get...