Changed call to sleep function because it gets redefined when using RTAI_LXRT
Changed call to sleep function because it gets redefined when using RTAI_LXRT

mhaberler/Canfestival-3,mhaberler/Canfestival-3,mhaberler/Canfestival-3,mhaberler/Canfestival-3,mhaberler/Canfestival-3,mhaberler/Canfestival-3