I'd like to point out that CPortLaz is multithreaded and that it has both a COM port object and a Packet object. The first one is used to setup, open and close the port; the second one connects to the first one and makes packet handling as simple as:
- define what is a packet: Packet.Startstring := ':'; Packet.Stopstring := #13; or Packet.Size := 8; - implement the OnPacket(Sender: TObject; Str : string); event handler It also has some visual components but I never used them. R# 2014-04-02 16:04 GMT+02:00 Paulo Costa <[email protected]>: > On 02/04/2014 07:32, Bob Axtell wrote: > >> This newbie is familiar with COMPORT from WINSOFT from my olden Delphi >> days, but I can no longer afford it for one program. >> >> Does anybody know of a free/cheap component? any how does it install? >> > > You can try: > > http://sourceforge.net/projects/sdpo-cl/ > > It is has a component wrapping the synaser library. > Works with Windows and Linux. > > Paulo Costa > > > -- > _______________________________________________ > Lazarus mailing list > [email protected] > http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus >
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