Re: [Lazarus] UDP server
I use the lnet lib which can be easily installed with the online package manager works great with tcp and udp and has onReceived events ;) On 1/12/21 1:39 AM, Graeme Geldenhuys via lazarus wrote: > On 11/01/2021 7:32 pm, duilio foschi via lazarus wrote: >> I miss old ICS (Internet Component Suite) :) > Have you tried looking at Indy components? I've used them for years > with great success. > > > Regards, > Graeme -- Auf meiner Homepage www.Corpsman.de ist immer was los, ständig wird sie aktualisiert und erweitert. Da ist für jeden was dabei. -- Schütze deine Privatsphäre, nutze E-mail Verschlüsselung. Wie das geht steht z.B. hier : https://support.mozilla.org/en-US/kb/digitally-signing-and-encrypting-messages#w_installing-gpg-and-enigmail -- ___ lazarus mailing list lazarus@lists.lazarus-ide.org https://lists.lazarus-ide.org/listinfo/lazarus
Re: [Lazarus] Creating packages - what to include?
Hello, i have a similar folder structure /... /Projects/ And lots of libs folders /.../Projects/libs/openGLLibs /.../Projects/libs/GraphicLibs /.../Projects/libs/DataLibs ... If for some reason i need a project specific configuration in the lib i manage this via a .inc file that is included from the lib and is located in each project separatly (e.g. my math lib can be configured to be based on single (OpenGL-Compatible) or double or whatever needed) all my libs that need a .inc have a copy template in the comments . As i do not use all libs in each project i add all the needed files manually into each project using the project inspector (this is a work of 1 minute on each project equals nothing to the benefit that is given when you use always up to date libs ) With this i am able to use my own tools ( https://www.corpsman.de/index.php?doc=projekte/project_collector ) to collect all project files into one folder and ( https://www.corpsman.de/index.php?doc=projekte/project_uncollector ) to "unpack" the folder on a second system. So i am able to share a Project (or publish it on my homepage) with one click and all needed files. Or transfer them to a computer where my backups are stored and which has no acces to my SVN-Repository (Or simple to my windows virtual machine to create the windows binary). => i have no redundant code i can store my libs in separate locations (this is usefull to keep their unit tests out of my other projects) i can share my code without worries of missing files i can deploy with scripts (project collector is scriptable *g*) -- Auf meiner Homepage www.Corpsman.de ist immer was los, ständig wird sie aktualisiert und erweitert. Da ist für jeden was dabei. Gesendet: Montag, 28. Dezember 2020 um 22:51 Uhr Von: "Bart via lazarus" An: bo.bergl...@gmail.com, "Lazarus mailing list" Cc: "Bart" Betreff: Re: [Lazarus] Creating packages - what to include? On Mon, Dec 28, 2020 at 6:13 PM Bo Berglund via lazarus wrote: > Could you please direct me to where in Lazarus this can be done? It is in Complier options. It has a checkbox "Set compiler options as default". My folder layout is like: \\LazarusProjecten\ Each application's main lpi resides in a subfolder of this My usefull unist are in a subfolder called MijnLib So I have e.g. \\LazarusProjecten\MijnLib \\LazarusProjecten\EPlus \\LazarusProjecten\AdresBoek \\LazarusProjecten\sbp etc. In my default compiler options I have "..\MijnLib" as the first entry in -Fu field. This of course only works if you have a folder setup similar to mine: a base folder in which you create new folders for each application you write. -- Bart -- ___ lazarus mailing list lazarus@lists.lazarus-ide.org https://lists.lazarus-ide.org/listinfo/lazarus -- ___ lazarus mailing list lazarus@lists.lazarus-ide.org https://lists.lazarus-ide.org/listinfo/lazarus
Re: [Lazarus] How to list available serial ports on Linux?
That is how do it:
Function GetSerialPortNames(): String;
Var
sl: TStringlist;
Var
Info: TSearchRec;
hdl: THandle;
b: Boolean;
Begin
sl := TStringlist.create;
If FindFirst('/dev/tty*', faSysFile, Info) = 0 Then Begin
Repeat
b := true;
Try
hdl := FileOpen('/dev/' + info.Name, fmOpenReadWrite);
If hdl = -1 Then Begin
b := false;
End;
Except
b := false;
End;
If hdl >= 0 Then Begin
FileClose(hdl);
End;
If b Then Begin
sl.Add('/dev/' + info.Name);
End;
Until FindNext(info) <> 0;
End;
FindClose(Info);
result := sl.CommaText;
sl.free;
End;
On 10/6/20 11:35 PM, Bo Berglund via lazarus wrote:
> Is there a way to list the available (working) serial ports on a Linux
> platform like the RaspberryPi?
>
> I would like to offer a dropdown list of working serial ports to the
> user to select among, but I am dissuaded from it when I do the
> following:
>
> ls -la /dev/tty*
> It returns a very long list of serial devices and most of these are
> probably not even existing in real life.
>
> On an RPi I get
> /dev/tty
> /dev/ttyN (where N=0..63
> /dev/ttyAMA0 <== This is RPi Serial0 port on the pin header.
> /dev/ttyprintk
> and:
> /dev/ttyUSB0../dev/ttyUSB3 depending on what is plugged into USB
>
> All in all about 70 devices, but not sure which are actually available
> for use.
>
> Is this an impossible task or can one check for "live" serial ports
> only? If so how?
>
> On Windows I have ported a convoluted function from Delphi, which uses
> Registry reads to give me the list.
>
>
--
Auf meiner Homepage www.Corpsman.de ist immer was los, ständig wird sie
aktualisiert und erweitert. Da ist für jeden was dabei.
--
Schütze deine Privatsphäre, nutze E-mail Verschlüsselung.
Wie das geht steht z.B. hier :
https://support.mozilla.org/en-US/kb/digitally-signing-and-encrypting-messages#w_installing-gpg-and-enigmail
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Re: [Lazarus] Run parameters
+1 On 11.02.2017 22:19, Graeme Geldenhuys via Lazarus wrote: > On 2017-02-11 10:22, Michael Van Canneyt via Lazarus wrote: >> Logically, I would I think these parameters belong in the .lps file ? > > I fully agree, they should be stored in the .lps - I don't care about > lists or build modes and all that jazz. The accidental committing of > user credentials into a code repository has bitten me a few times. The > same goes for commit conflicts after getting a repository update because > other developers tested with different parameters. All very annoying. > > Regards, > Graeme > -- ___ Lazarus mailing list Lazarus@lists.lazarus-ide.org http://lists.lazarus-ide.org/listinfo/lazarus
