USB on Win/Linux lazarus / 38-Networking and Web Programming ---------------------------------------------------------------------- anis2505 · 2012-12-07 10:13 Hi all, Can anyone porvide me with the right way to communicate with serial port USB on windows and linux. I have never done such thing. So what library to use and what should I exactly do. An example will be great  . regards ---------------------------------------------------------------------- BigChimp · 2012-12-07 10:40 Have you searched the wiki for terms like USB, serial and hardware access? AFAIR, there are quite some articles there on how to do this, with code samples/instructions. ---------------------------------------------------------------------- anis2505 · 2012-12-07 10:55 Quote from: BigChimp on December 07, 2012, 11:40:19 amHave you searched the wiki for terms like USB, serial and hardware access? AFAIR, there are quite some articles there on how to do this, with code samples/instructions. I did searched and I ve did find some. not yet tested. Thanks for help. regards ---------------------------------------------------------------------- anis2505 · 2012-12-07 11:06 wiki link for who may need it http://wiki.freepascal.org/Hardware_Access ---------------------------------------------------------------------- Laksen · 2012-12-07 11:10 You could use synaser