Search found 21 matches

by Ron
Sun Apr 30, 2017 11:59 am
Forum: Bug reports
Topic: wrong call parameter for the GraphicsWindowImageFromStream function
Replies: 9
Views: 414

Re: wrong call parameter for the GraphicsWindowImageFromStream function

Gavinmc42 wrote Ok, show off, what's streaming good for? The short answer: a stream is (like a buffer) only a deposit of data in the Memory. The longer answer: Working with buffers and pointers is an old way of working from the origins of the programming language c. At times of kernighan and ritchi...
by Ron
Sun Apr 30, 2017 10:09 am
Forum: Bug reports
Topic: wrong call parameter for the GraphicsWindowImageFromStream function
Replies: 9
Views: 414

Re: wrong call parameter for the GraphicsWindowImageFromStream function

Hi everyone garry wrote The fix for your example is very simple. I tested the example with your change today. And it was immediately clear to me that this is the solution. As is often the answer to many problems very easy (like 42 ;) ) But I am not alone on the solution come, many thanks again. In t...
by Ron
Wed Apr 26, 2017 7:27 am
Forum: Bug reports
Topic: wrong call parameter for the GraphicsWindowImageFromStream function
Replies: 9
Views: 414

wrong call parameter for the GraphicsWindowImageFromStream function

Hi Garry, The unit graphicsconsole is an interesting collection of functions for the graphic screen Output. Many thanks also for the dedication "Inspired by the original work of Ronald Daleske (http://www.projekte.daleske.de/)" in this unit. I would like to update my examples on my hompage...
by Ron
Mon Jul 25, 2016 6:19 pm
Forum: Discussion
Topic: Incomplete Keyboard Support
Replies: 21
Views: 1849

Re: Incomplete Keyboard Support

Hi admin and others, the ultibo team is very diligent. Currently every week comes a new version with many new features. Great praise for this amazing project and its developers. On the weekend I tested the latest commit (1.2.089), and from my view all open points are dissolved and I found no errors....
by Ron
Thu Jul 14, 2016 6:57 pm
Forum: General
Topic: test new GraphicsConsole unit
Replies: 0
Views: 285

test new GraphicsConsole unit

Hi, the new GraphicsConsole is (again) a great work. Here a short example for all those who want to test the unit with images: http://www.projekte.daleske.de/baremetal/62_Examples_02/baremetal_Example_02_en.htm After about 4 hours test and many failed attempt I finally understood how it works. They ...
by Ron
Sun Jul 10, 2016 4:23 pm
Forum: Projects
Topic: Z80 and CP/M emulator with "Ultibo Core"
Replies: 2
Views: 1111

Re: Z80 and CP/M emulator with "Ultibo Core"

Hi,

I created a new version of my CP/M and Z80 emulator:

http://www.projekte.daleske.de/prog/11_ ... RPI_en.htm

The console contains some simple images and can display the drive-accesses.
Also the Ctrl-keys are now available (important for CP/M).

Ron
by Ron
Sun Jul 10, 2016 4:19 pm
Forum: Discussion
Topic: Incomplete Keyboard Support
Replies: 21
Views: 1849

Re: Incomplete Keyboard Support

Hi, This is already underway and I hope it will start to appear very soon ... Thank you, i am waiting for the next update. I've been wondering what is the best way to provide this in an API ... I have a couple of days needed to understand how the KeyboardRead() procedure works (I am not a friend of ...
by Ron
Sat Jul 02, 2016 9:11 am
Forum: Bug reports
Topic: fuction GPIODeviceRead return a wrong value
Replies: 7
Views: 802

Re: fuction GPIODeviceRead return a wrong value

Hi, This device is very interesting, am I understanding correctly that it has no controller and you have to generate all of the timing yourself to drive it? Yes I have generate all of the timing with a ATMEGA 164P (from Atmel) in 2013. http://www.projekte.daleske.de/mcp/49_LCDM/LCDM.htm Now I wanted...
by Ron
Sat Jul 02, 2016 9:06 am
Forum: Discussion
Topic: Incomplete Keyboard Support
Replies: 21
Views: 1849

Re: Incomplete Keyboard Support

Hi, I also have 2 ask for "Incomplete Keyboard Support". 1. use of keyboard layouts of other countries German users can only use the current ultibo keyboard (en) interface for a "dir" command. But even at "copy" is a "copz" output (y and z are change). All oth...
by Ron
Wed Jun 29, 2016 11:28 am
Forum: General
Topic: SPI example
Replies: 4
Views: 740

SPI-Example from Ron

Hi, Today I made a first small example with the new ultibo spi driver. For that I have used a simple LCD display for Nokia 5110 (with PCD8544 48x84 pixels matrix LCD controller/driver). Here is the link with 2 images and the source code: http://www.projekte.daleske.de/baremetal/76_Examples_09/bareme...

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