Thanx Sid,Victor,Jinx and Nick .... the link is great and has most of the things I am looking for .... Dear John.... the idea is to control an ionizer bars ...for the meantime up to 255 bar must be controlled seperately using one remote Ctrl. unit(Tx) ... this unit should send the device(bar) code and the device model sure along with the data control byte which will determine the action that will occur on the bar side .....further more I would like to attach an LCD to the remote Ctrl. to display the current status for the selected bar .... as a future plan sure I need to make a master/slave environment(network) that can be controlled via a PC(server) through an application program running on the server .... any ideas John? thanx again all. ----- Original Message ----- From: "John Dammeyer" To: Sent: Friday, March 22, 2002 11:33 AM Subject: Re: [PIC]:Remote Cntrl. > Just out of curiosity, what are you trying to control and how much data > are you wanting to transfer between nodes? Is there one master and > multiple slaves are are you trying to create a master/master environment > where any unit may talk to another? > > Regards, > > John > > > > -----Original Message----- > > From: pic microcontroller discussion list > > [mailto:PICLIST@MITVMA.MIT.EDU] On Behalf Of Salah > > Sent: Thursday, March 21, 2002 4:16 PM > > To: PICLIST@MITVMA.MIT.EDU > > Subject: [PIC]:Remote Cntrl. > > > > > > Hello Dear List, > > I am trying to build a remote Cntrl. that will be used to > > control some devices .... I did some experiments on InfraRed > > protocol ..... but I still looking for another types ideas ..etc. > > > > I know there are a lot of experts in this list so would you > > help me please. I would like to know what is the best, > > efficient,long distance(up to 10m) and has no failure during > > Tx/Rx process way to build a remote Ctrl. all > > ideas,links,chip resources ...etc are welcomed and will be a > > great help. > > > > thanx in advance, > > Best Regards, > > > > Salah. > > > > -- > > http://www.piclist.com#nomail Going offline? Don't AutoReply > > us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body > > > > > > > > > > -- > http://www.piclist.com#nomail Going offline? Don't AutoReply us! > email listserv@mitvma.mit.edu with SET PICList DIGEST in the body > > -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body