Greetings, need some advise here, would like to have as many as 100 rfPIC (pair up with 100 of receiver) works harmoniously. one or two bytes data is will be sent randomly at key press. it's possible key is pressed at same time (or almost the same time) how to avoid jamming or interference ? is it achiveable ?? thanks in advance. best wishes, ckchan -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu