improve bandwidth efficiency when locked
improve bandwidth efficiency when locked

tridge/DavisSi1000,jschall/SiK,tomszilagyi/SiK,GaloisInc/smaccmpilot-SiK,GaloisInc/smaccmpilot-SiK,mikeclement/SiK,nusepo/SiK,Dronecode/SiK,LorenzMeier/SiK,tomszilagyi/SiK,joeman155/SiK,weera00/SiK,tridge/DavisSi1000,davidbuzz/SiK,Serveurperso/SiK,tomszilagyi/SiK,joeman155/SiK,joeman155/SiK,nusepo/SiK,mikeclement/SiK,LorenzMeier/SiK,jschall/SiK,gardners/SiK,nusepo/SiK,gardners/SiK,LorenzMeier/SiK,chrissnell/DavisSi1000,mikeclement/SiK,GaloisInc/smaccmpilot-SiK,tridge/SiK,Dronecode/SiK,tridge/SiK,phelpsw/SiK,geeksville/SiK,geeksville/SiK,jschall/SiK,RFDesign/SiK,chrissnell/DavisSi1000,geeksville/SiK,tridge/DavisSi1000,phelpsw/SiK,LorenzMeier/SiK,Serveurperso/SiK,tridge/SiK,nusepo/SiK,gardners/SiK,weera00/SiK,Serveurperso/SiK,davidbuzz/SiK,phelpsw/SiK,phelpsw/SiK,RFDesign/SiK,chrissnell/DavisSi1000,davidbuzz/SiK,RFDesign/SiK,gardners/SiK,Dronecode/SiK,chrissnell/DavisSi1000,nusepo/SiK,geeksville/SiK,tridge/SiK,mikeclement/SiK,weera00/SiK,weera00/SiK,mikeclement/SiK,Dronecode/SiK,Serveurperso/SiK,RFDesign/SiK,davidbuzz/SiK,tridge/SiK,tomszilagyi/SiK,RFDesign/SiK,tomszilagyi/SiK,tridge/DavisSi1000,geeksville/SiK,joeman155/SiK,chrissnell/DavisSi1000,joeman155/SiK,davidbuzz/SiK,phelpsw/SiK,jschall/SiK,GaloisInc/smaccmpilot-SiK,weera00/SiK