| 摘要 |
A control method of a brake lamp and a center high mounted stop lamp (CHMSL) of a vehicle. If the vehicle is not braking, both lamps are turned off. If the vehicle is braking, the method includes: receiving data on an operating state of the vehicle; determining a degree of danger based on the data; and operating the lamps based on the degree of danger. Operating the lamps includes: if the degree of danger is high, flashing the brake lamp quickly with high brightness, and flashing the CHMSL; if the degree of danger is medium, flashing the brake lamp slowly with high brightness, and turning on the CHMSL; and if the degree of danger is low, turning on both lamps. The data include an anti-lock brake operating state, deceleration of the vehicle, lateral acceleration of the vehicle, speed of the vehicle, and/or distance to a front obstacle.
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