Raspberry Pi Forums

Thaddy

I haven't used that particular printer, but it should be pretty easy. Here's a link to get you started: http://wiki.freepascal.org/Using_the_printer An alternative way is this: http://www.freepascal.org/docs-html/rtl/printer/assignlst.html Simple bare metal code example, untested, from memory: progr...

Thaddy

See https://www.khronos.org/opengles/sdk/do ... Shader.xml

Arent you binding two objects of the same type here?

Thaddy

I have submitted a patch today for gles20.pas on freepascal.org and I have hardware accelerated opengles 2.0 working on the Pi with FPC, so now I can continue with the rest of your code

Thaddy

Or Qt?

Thaddy

Since Raspbian is under version control from GIT What gave you that idea? (Ignoring full distro, but as I interpreted the question: RaspBian core) Monitoring https://github.com/raspberrypi? That seems like a "working repository" not a snapshot dump spot. If I did get the wrong impression, I am glad...

Thaddy

Yes, ajstarks library is fast in generating output but a little slow for animation. Great for presentation, though. I believe only the switching - and maybe regions - needs some work. He has hinted somewhere on this forum that may change in the future. There's another example here on the forum that ...

Thaddy

Just an update: I ran into a bug in gles20.pas (dependency on X) for which I summited a bug report to freepascal.org. I solved it internally, but hesitate to release any code in public, since these unofficially patched units tend to live their own lives and are hard to eradicate when released. So: p...

Thaddy

Since Raspbian is under version control from GIT, it is pretty easy to generate a changes file with GIT based on the commit comments. Imho that's not silly, - power - users who absolutely definitely want to track the changes should have some GIT expertise in their skill set. For the majority of user...

Thaddy

The testcode will be here tomorrow.
Meanwhile to install libusb simply do:

Code: Select all

sudo apt-get install libusb-1.0

Thaddy

It is in the works.

Thaddy

De maximaal haalbare resolutie op die manier komt overeen met een 12 bit DA converter. Ik meen me te herinneren dat er daar zelfs maar 11 effectief van gebruikt worden. @ Thaddy: Phonic 302 usb Leuk ding. "Firewire interface" staat er op, maar 't is USB :lol: Je hebt gemist dat er twee versies van ...

Thaddy

No it is not ever done. All debian live distributions I am aware of are x86 family only. And yes, there are recipies to create them. It is highly likely this is possible. (f.e.: I boot from SD, no way around it because of the GPU bootstrap, but my Raspbians run on SSD's, why not from memory or CD? A...

Thaddy

Since Compiz is relatively hard on even the most advanced videocards - in the sense that it is very expensive compared to alternatives - this is highly unlikely to improve your user experience. I suspect that because of that no attempts have been made to port it yet. It may be possible but will be m...

Thaddy

Well, you can install VLC, which afaik supports wma somewhat. But a better option would be to recode to for example mp3 on your pc, since wma is a proprietary microsoft format.

Thaddy

jamesh wrote:I'm not a Java expert, but can you preload (cache) the page ready for use?

I expected you to write

"The CPU supports java hardware acceleration but it is not currently implemented by any of the java virtual machines available"

Thaddy

I believe those are not visible components, so it is only necessary that you extract them somewhere and add that location your library path /include path under project|project options|compiler options|path I will have a look later today (my pi day :roll: ) if I can write a little usb example for you...

Thaddy

Why? generally this is a bad idea.

Thaddy

All changes are well documented in git. At least for me that will do just fine.

Thaddy

Started rewrite in OpenGles 2.0

(Both C and FPC versions)

Thaddy

In that case I will be happy to put in some effort and I sincerely hope we can put out some nice efforts soon

Your answers made my day, btw

(Unintentionally a Rhyme)

Thaddy

How do you know for certain why it won't work for armel? How about people who use Arch Linux? I simply can't locate that file. I am pretty sure the problem will be solved if I can find that file. I use Debian because I like the ffmpeg from the deb-multimedia repository. I don't want to have to comp...

Thaddy

It synchronizes at internet connection time to possibly? cpu clock and uses a "fake" clock.. If you leave it on, try using a cron job to synchronize once a day or so. There must be a sync setting for that but I can't find it.

Thaddy

Why should I reformat and reinstall when I have NO problems with Kali Linux? Did you try re-installing Kali? Did you do a re-install of Raspbian or Arch? The likelihood the install failed (with any distribution) is several magnitudes bigger than the likelihood that a stable Arch or Raspbian install...

Thaddy

Probably down to my misunderstanding of how SQLite operates ;) I was under the impression that there was a lot of disk I/O involved. This depends on the settings - including OS settings - and to a certain extend how sqlite is compiled. In general: do you want to cache in memory and are you comforta...

Thaddy

I vaguely remember a story on the news some Yeats back about a kitchen that mysteriously exploded with enough force to take out most of the house. The source was traced back to the microwave oven but no one could explain why a microwave (with innocuous contents) could do that. ... Until now? :shock...

Search found 174 matches

Re: Printing with Lazarus on Adafruit Thermal Printer

Re: GLESv2 shader bug?

Re: Example program

Re: GUI for C++ code

Re: Raspbian software release notes

Re: Data Plotting without X

Re: Example program

Re: Raspbian software release notes

Re: Installing libusb - Lazarus/freePascal

Re: Installing libusb - Lazarus/freePascal

Re: Hoe kan ik met mijn Raspberry MP files afspelen.

Re: make kernel suitable for Debian-Live

Re: compiz on pi???

Re: can’t play wma file

Re: run java faster on raspberry pi

Re: Installing libusb - Lazarus/freePascal

Re: downgrade to php 5.3

Re: Sound Issues

Re: Example program

Re: Example program

Re: Where can I find "rpi-backend.so"

Re: How often does the Pi (Rasbian) update it's clock?

Re: SD Card Corruption Raspbian / Kali Linux

Re: Can anyone recommend a small database?

Re: Are microwave oven food healthy?