Search found 1676 matches

by Ultibo
Wed Feb 21, 2018 6:58 am
Forum: Graphics
Topic: OpenMAX and OpenMAX Integration Layer Headers
Replies: 18
Views: 219

Re: OpenMAX and OpenMAX Integration Layer Headers

pjde wrote:To do so, the header files for EGL, EGLE2 and others needed to be converted from C into pascal.

FYI:
;)
by Ultibo
Tue Feb 20, 2018 2:52 am
Forum: Discussion
Topic: Use of proxy server when making http requests
Replies: 1
Views: 26

Re: Use of proxy server when making http requests

can I specify a proxy host/port when making an http request from ultibo? Yes, the THTTPClient class supports using a proxy server. All you need to do is set the ProxyHost and ProxyPort (and optional ProxyUsername/ProxyPassword) properties of the client before calling one of the request methods (eg ...
by Ultibo
Sun Feb 18, 2018 11:27 pm
Forum: Libraries
Topic: ILI9340
Replies: 5
Views: 62

Re: ILI9340

There is a link on the Pi forums to someone who wrote a driver that only updates the changed pixels. Of course the Ultibo driver only updates changed pixels (so does the standard Linux driver), clearly we need to shout these things louder to be heard over all the misinformation that is out there :r...
by Ultibo
Sun Feb 18, 2018 11:14 pm
Forum: General
Topic: Arm Embedded
Replies: 2
Views: 50

Re: Arm Embedded

So I did ./ppcrossarm -i > armmicro.txt Now I have a file with the supported micros the Ultibo cross compiler does. ... How does the fpc compiler get new micros? It is probably best to build from the latest source of the official FPC if you want to use the Embedded target. New controller types get ...
by Ultibo
Sat Feb 17, 2018 11:41 pm
Forum: Libraries
Topic: GLUT
Replies: 1
Views: 29

Re: GLUT

How can i use GLUT library ( unit Glut ) with Ultibo ? I wanted to use the function glutTimerFunc from there. In order to use the GLUT library you would need to recompile it as a static library with appropriate settings for Ultibo. Sometimes that can be a simple process and other times it can be mo...
by Ultibo
Sat Feb 17, 2018 11:33 pm
Forum: Libraries
Topic: Dynamically Linking of libraries
Replies: 2
Views: 36

Re: Dynamically Linking of libraries

Is support for dynamically linking libraries still being developed? Yes, we have had a working prototype for some time but have not pushed to complete it for various reasons. One of the missing elements is an importable interface to allow libraries to access the Ultibo API, this is coming with the ...
by Ultibo
Sat Feb 17, 2018 11:21 pm
Forum: Libraries
Topic: ILI9340
Replies: 5
Views: 62

Re: ILI9340

After that, I checked out the source code of the ILI9340 driver to enhance mine (use DMA in SPI transfers) and I wanted to know if that ILI9340 driver can use the videocore IV stuff. The driver is framebuffer based, but is that framebuffer just a CPU memory place, or is that a framebuffer handled b...
by Ultibo
Sat Feb 17, 2018 11:11 pm
Forum: Bug reports
Topic: Console window rows
Replies: 1
Views: 52

Re: Console window rows

Number of console window row is fixed regardless of font size, results shrunken height when smaller font applied. Confirmed, it seems that the window viewport is not being accounted for properly when reducing the font size (works correctly when increasing the size). Seems to be simple solution, we'...
by Ultibo
Fri Feb 16, 2018 12:00 am
Forum: General
Topic: kernel.img file format
Replies: 20
Views: 465

Re: kernel.img file format

Thank you for considering the new option. I look forward to it's availability :) Just to update this, we've committed a change to the Ultibo build of FPC which allows specifying the load address of the kernel image using the -WB option on the command line. This is an existing option that is used by...
by Ultibo
Wed Feb 14, 2018 11:40 pm
Forum: Feature requests
Topic: USB Device driver
Replies: 1
Views: 53

Re: USB Device driver

As you already have the host drivers working, would it be possible to add device drivers? Edit: finally, I found an article where you already wrote about device drivers. If I understand well, the problem is to get working the OTG mode. So I just leave this request as is, and hope this is still an o...

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