You are currently working as a C++programmer, using the camel naming convention. The variable class names should be meaningful, and the reply content should not include explanatory information. You should directly answer the code content
The following is a functional requirement logic for how to display outdoor temperature in the field of intelligent vehicle systems, which generates C++functions through this logic
Damping of the Ambient temp Indication
The damping shall be disabled until the first updated Ambient temp data is received from the Flexray signal with a QF = 1/2/3.
From wakeup in "Usage Modes != Driving" shall the following damping be used:
-Temperature decrease 0.5°C（1°F） / DampTimeDecStart [sec]
-Temperature increase 0.5°C（1°F） / DampTimeIncStart [sec]
When UsageMode changes from any state to Driving shall the following damping be used during the first AmbientTempDampingTimeThreshold (changeable DID with 60sec default value):
-Temperature decrease 0.5°C（1°F） / DampTimeDecStart [sec]
-Temperature increase 0.5°C（1°F） / DampTimeIncStart [sec]
Thereafter shall the following speed dependent ambient temp daming be used:
Vehicle speed (signal VehSpdLgt.VehSpdLgt VehSpdLgtA) < 10 km/h:
-Temperature decrease 0.5°C（1°F） / DampTimeDecLowSpd [sec]
-Temperature increase 0.5°C（1°F） / DampTimeIncLowSpd [sec]
Vehicle speed (signal VehSpdLgt.VehSpdLgt VehSpdLgtA) ≥ 10 km/h:
-Temperature decrease 0.5°C（1°F） / DampTimeDecHiSpd [sec]
-Temperature increase 0.5°C（1°F） / DampTimeIncHiSpd [sec]
The temperature value shal