source=3DHi folks, My name is xavier MONTAGNE and I'm the author of PICos18. This real time kernel is totaly free then you can download it and use it = without paying anything.=20 The main differences with this other RTOS : - SALVO : it's a cooperative kernel so you have to be really carrefull = about the way you are coding your application because the developer is = in charge of the task switching (case of cooperative kernel) - FreeRTOS : based on a POSIX based standart or something similar. I = don't thing it's very suitable to a PIC18 chip... - PICOS18 : based on OSEK standart and maintained by a private company = (www.pragmatec.net) so that you can be sure the kernel will be improved = according to the OSEK specification. Last but not least the kernel is = protected by the GPL license then it will be always available on a web = site for free... We are working with Microchip Europe to promote PICos18 and at this = moment we are thinking about porting PICos18 to the Microchip DSP. Also some product will be available very soon in Europe with the kernel = and additionnal layers. We hope to be able to promote the free PICos18 = kernel and our commercial hardware and software solutions in US in the = next few months. Do not hesitate to contact the Pragmatec team to get more information = about PICos18. Xavier MONTAGNE =20 http://www.piclist.com/piclist/2004/03/08/113756a.txt? --- xavier MONTAGNE www.picos18.com email : xavier.montagne@pragmatec.net http://www.piclist.com/member/xM-PRAGMATEC-9C4 PIC/PICList FAQ: http://www.piclist.com -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads