change how prepare and transmit work --- Contiki expects to call prepare once and then transmit many times to repeat the same packet over and over. This didn't work like that, but now it does.
change how prepare and transmit work --- Contiki expects to call
prepare once and then transmit many times to repeat the same packet
over and over. This didn't work like that, but now it does.

MohamedSeliem/contiki,bluerover/6lbr,bluerover/6lbr,bluerover/6lbr,MohamedSeliem/contiki,arurke/contiki,MohamedSeliem/contiki,bluerover/6lbr,arurke/contiki,bluerover/6lbr,MohamedSeliem/contiki,arurke/contiki,MohamedSeliem/contiki,MohamedSeliem/contiki,arurke/contiki,MohamedSeliem/contiki,arurke/contiki,bluerover/6lbr,bluerover/6lbr,arurke/contiki,arurke/contiki