Ultrasonic usage

[kroegeloh]

Scenario: Ultrasonic sensor precision
Situation
The RC vehicle is close to an obstacle by half it's max brake distance.

Action
The software is modified to support a spiderbot (e.g. Quadruple).

Expected Result
The existing functionality:
start light detection
lane detection
stop zone detection
engine & steering control
is still available but abstracted.

Comment
The control commands should be different and direct to a different device than with the current software but the resulting movement should be "the same". It might be necessary to scale the movement in time and distance.