List possible values of status fields in the Telemetry message defini…

…tion (#420)

msg/Telemetry.msg

@@ -1,4 +1,21 @@
 # This message defines the telemetry data for Ouster sensors.
+
+# ThermalShutdownStatus thermal_shutdown
+uint8 THERMAL_SHUTDOWN_NORMAL=0    # Normal operation
+uint8 THERMAL_SHUTDOWN_IMMINENT=1  # Thermal Shutdown imminent
+
+# ShotLimitingStatus shot_limiting
+uint8 SHOT_LIMITING_NORMAL=0          # Normal operation
+uint8 SHOT_LIMITING_IMMINENT=1        # Shot limiting imminent
+uint8 SHOT_LIMITING_REDUCTION_0_10=2  # Shot limiting reduction by 0 to 10%
+uint8 SHOT_LIMITING_REDUCTION_10_20=3 # Shot limiting reduction by 10 to 20%
+uint8 SHOT_LIMITING_REDUCTION_20_30=4 # Shot limiting reduction by 20 to 30%
+uint8 SHOT_LIMITING_REDUCTION_30_40=5 # Shot limiting reduction by 30 to 40%
+uint8 SHOT_LIMITING_REDUCTION_40_50=6 # Shot limiting reduction by 40 to 50%
+uint8 SHOT_LIMITING_REDUCTION_50_60=7 # Shot limiting reduction by 50 to 60%
+uint8 SHOT_LIMITING_REDUCTION_60_70=8 # Shot limiting reduction by 60 to 70%
+uint8 SHOT_LIMITING_REDUCTION_70_75=9 # Shot limiting reduction by 70 to 80%
+
 # Message header
 std_msgs/Header header
 # Telemetry fields for more information on these fields and their meaning, please review: