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Serial Port Component for Lazarus (windows and linux).
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JurassicPork fixed sigsegv linux receiving data
displaying readcount in the statusbar on serial status event can raise a
sigsegv : comments display of some serial status events
Latest commit 4b7d8ac Jan 23, 2017
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test fixed sigsegv linux receiving data Jan 23, 2017
ReadMe fixed some files Jan 21, 2017
TLazSerial.lrs TLazSerial Jan 21, 2017
TLazSerial.xpm TLazSerial Jan 21, 2017
lazSerialSetup.lrs TLazSerial Jan 21, 2017
lazserialsetup.lfm TLazSerial Jan 21, 2017
lazsynafpc.pas passage en version 0.2 Jan 21, 2017
lazsynaser.pas comments in source code Jan 22, 2017
lazsynautil.pas passage en version 0.2 Jan 21, 2017


LazSerial v0.2
Serial Port Component for Lazarus (windows and linux).
by Jurassic Pork  03/2013   - 01/2017
This library is Free software; you can rediStribute it and/or modify it
  under the terms of the GNU Library General Public License as published by
  the Free Software Foundation; either version 2 of the License, or (at your
  option) any later version.

  This program is diStributed in the hope that it will be useful, but WITHOUT
  ANY WARRANTY; withOut even the implied warranty of MERCHANTABILITY or
  FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License
  for more details.

  You should have received a Copy of the GNU Library General Public License
  along with This library; if not, Write to the Free Software Foundation,
  Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. }

 Based on  :
- SdpoSerial v0.1.4
  CopyRight (C) 2006-2010 Paulo Costa
- Synaser library  by Lukas Gebauer 
- TcomPort component 

Features :
Changed :  baudrate values.
           stop bits  new value : 1.5
new event : onstatus
new property FRcvLineCRLF : if this property is true, you use RecvString
in place of RecvPacket when you read data from the port.

new procedure  ShowSetupDialog to open a port settings form :
the device combobox contain the enumerated ports.
new procedure to enumerate real serial port on linux ( in synaser).

Demo : a simulator of serial port gps + serial port receiver :
you can send NMEA frames ( GGA GLL RMC) to the opened serial port
(start gps simulator). You can change speed and heading.
In the memo you can see what is received from  the opened serial port.
In the status bar you can see the status events.

tested with windows 7 and Ubuntu 12.04
if you haven't serial ports in your PC you can use virtual ports :
To simulate  a paired serial ports on  windows : com0com   
ex : 

2 - Linux
To simulate  a paired serial ports on linux : socat 
ex :  socat -d -d PTY: PTY:

To connect to a bluetooth GPS on Linux
echo connection to a  bluetooth GPS(/dev/rfcomm0)

sudo rfcomm bind  0 xx:xx:xx:xx:xx:xx 1
V 0.2  01/2017 : BaudRates for UNIX fixed - synaser files units renamed (with laz prefix)
                 scan port for linux improved

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