A simple transformation is:
P3D=(X,Y,Z)
P2D=(x,y)
x=X+Y*0.707
y=Y*0.707+Z
I did not tried it, but I think that this is the transformation that
you are looking for.
Gustavo
El mar., 17 sept. 2019 a las 17:37, James Richters
() escribió:
>
> >What exactly are you trying to do? Usually if you’re
El jue., 14 mar. 2019 a las 13:14, Karoly Balogh (Charlie/SGR)
() escribió:
>
> Hi,
>
> Not sure if anyone have done this already, but I converted the
> libmosquitto (which is a C-written MQTT client library) header
> (mosquitto.h) to Free Pascal, so it allows using libmosquitto from Pascal
> code.
Thank you very much to all Freepascal and Lazarus developers. Today I
was able to compile all my applications within "Raspberry Pi". I am
very happy. Many thanks to everyone for this amazing tool that you
gave to the world.
Gustavo
___
fpc-pascal mailli
stavo
2011/8/1 Gustavo Enrique Jimenez :
> Hi:
>
> I send cookies to the client. One of those cookies is a "sessionID",
> a random number generated at login.
> My sequence is something like
>
> Login
> Client: username/password ->Login html button
> Server:
Hi:
I send cookies to the client. One of those cookies is a "sessionID",
a random number generated at login.
My sequence is something like
Login
Client: username/password ->Login html button
Server: run cgi app with username/password parameters -> ¿Valid user?
-> generate sessionID, store in D
2009/11/19 Marco van de Voort :
> In our previous episode, Gustavo Enrique Jimenez said:
>> Did you try Synaser? http://www.ararat.cz/synapse/doku.php/download .
>> I use it on all my projects since 2006 without problems (linux,
>> windows, etc...).
>
> How do you use it
2009/11/19 Holger Bruns :
> Gustavo Enrique Jimenez schrieb:
>>>
>>> Thank you for your answer. I played with different baud rates. The sender
>>> delivers a stream of bytes. The faster a transmission rate is, the less
>>> amount of data can be receiv
>
> Thank you for your answer. I played with different baud rates. The sender
> delivers a stream of bytes. The faster a transmission rate is, the less
> amount of data can be received. This leds me to two conclusions: At first,
> there must be a queue for incoming data despite I ruled out a queue
2009/11/3 Holger Bruns :
> Jonas Maebe schrieb:
>>
>> And regarding your later remark about FPC only being usable as root: it's
>> the Linux kernel that only allows direct port access by root. Please stop
>> blaming every single one of your problems on the compiler or the RTL.
>
> Under the bottom
> No, the "1000" means the size of a buffer, not a part address. The port
> address I try to use is 0xEC00, which is the base address for an UART on a
> PCI card. Linux sees this UART as /dev/ttyS2. Accessing the registers
> direcly should be easy, because 3 lines of assembler code should do this
>
2009/10/18 Tom Verhoeff :
> A simple example is the situation where one needs to calculate
> the replacement resistor value R for parallel resistors having
> values R1, R2, ..., Rk. The formula is R = 1/(1/R1 + 1/R2 + ... + 1/Rk).
> The formula gives a divide-by-zero if one of the resistors has va
2009/10/12 Rainer Stratmann :
> Am Montag, 12. Oktober 2009 16:21 schrieb Gustavo Enrique Jimenez:
>> 2009/10/12 Rainer Stratmann :
>> > Am Montag, 12. Oktober 2009 11:02 schrieb Jürgen Hestermann:
>> >> > Remember, Pascal is merely a TEACHING language, unsuitabl
2009/10/12 Rainer Stratmann :
> Am Montag, 12. Oktober 2009 11:02 schrieb Jürgen Hestermann:
>> > Remember, Pascal is merely a TEACHING language, unsuitable for commercial
>> > software development, which is why we have C. :)
>>
>> And why should that be the case? What are the outstanding feature
Hi Nino:
I am using FPC since 2000-2001. I use it for data aquisition and
temperature control. Console programs compiled with FPC 1.x work for
days, even weeks. In the "Laboratorio de Física del Sólido, Tucumán -
Argentina" (Solid state physics laboratory) we have used programs
compiled with FPC
Ok, thanks for all your replys !
I will take more care with my xml files.
Gustavo
2009/3/12 Jonas Maebe :
> Michael Van Canneyt wrote on do, 12 mrt 2009:
>
>> On Thu, 12 Mar 2009, Florian Klaempfl wrote:
>>
>>> Journaling means only: the file system is always in an internally
>>> consistent st
Hi
Seems like the ext4 file system has a bug or some issue with files
updated often :
https://bugs.edge.launchpad.net/ubuntu/+source/linux/+bug/317781
I use XML files heavily. It is great, XML units save me a lot of work
! My programs update de xml files quite often.
I am concerned about this p
2008/10/4 Antal <[EMAIL PROTECTED]>:
> You might use the CSV, which can be easily open with Office and to generate
> by your application.
> I am using this way to handle data to/from excel
> It is a plain text file, each row is separated with CRLF (#13#10), each cell
> separated with tab (#9)
> Als
2008/9/16 Adriaan van Os <[EMAIL PROTECTED]>:
> Roland Turcan wrote:
>>
>> Hello FPC-Pascal users discussions!
>>
>> What is the best way to keep the binary compatibility among different
>> CPU architectures.
>>
>> I need to make our own database engine compatible and other binary
>> files, that us
I finally found a website that describes the licenses in plain English
which is easy to understand. I always struggle to understand the
different licenses and how to decide on a license for my software I
develop.
Hope others will find the link useful.
http://www.dina.kvl.dk/~abraham/rants/licen
> You MUST remove the CRT unit.
> It's mentioned explicitly in the documentation that you are not allowed to
use it for CGI.
>
I've removed all crt references. My cgi app works perfectly now. As an
unexpected side effect, this app works perfectly also with Apache for
windows.
Thank you, than
You MUST remove the CRT unit.
It's mentioned explicitly in the documentation that you are not allowed to use
it for CGI.
ok !
I will remove crt references.
Sorry for not read the docs
Thank you very much (Marco and Michael)...
Gustavo Enrique Jiménez
_
I use Lazarus. So, I've upgraded fpc from 1.0.10 to 2.0.2 .
I've recompiled my cgi apps, and now something is wrong: lines with
more than 80 char writed with writeln seems to be "truncated" at
position 80. A #10 char follows, an then the rest of the line.
If I send the output to a text file, c
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