art_msgs/RoadState Message

# Navigator Road state values
# $Id: RoadState.msg 615 2010-09-24 16:07:50Z jack.oquin $

uint16 Init      = 0
uint16 Block     = 1
uint16 Evade     = 2
uint16 Follow    = 3
uint16 Pass      = 4
uint16 Uturn     = 5
uint16 WaitCross = 6
uint16 WaitLane  = 7
uint16 WaitPass  = 8
uint16 WaitStop  = 9
uint16 Zone      = 10
uint16 N_states  = 11

uint16 state