On Thu, Jul 28, 2011 at 1:44 AM, IVP wrote: > > will i be able to receive break signal at end of transmission ? > > Sarin, I had a quick look at this last week for a project. I couldn't see > Break character covered in the receiver description, although the d/s > told you how to send one. My guess was that the receiver's Framing > Error bit would be set, ie the bit expected to be the Stop bit was 0 > instead of 1 > > Also, what I've done in the past is to set up a timer that is reset when > a character arrives. If it rolls over (the IF is set) then characters hav= e > stopped coming > This method will work of course, and will waste minimum cpu on each byte interrupt. but capturing frame error interrupt would be more efficient . Bu= t i am not able to get a frame error interrupt when I sent a break signal at the end of transmission. Very thanks for the suggession, > > Joe > > -- > http://www.piclist.com PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .