Bafang brake sensor for gear shift sensor

[Dannydonghi]

When using the brake sensor cable for use of gear shift sensor, can the delay time be adjusted with USB cable programming?
On my controller bbs02 is an extra cable, I presume for lightning? It's 2 wire connector.

 

[dAz63]

White or black flat two pin plug, it's a 6volt 3W output, depending on the display it will power up when you switch the display to dark mode or the newer displays use a light sensor which will automatically turn the lights on and dim the display,

My friend has this setup, if I am behind him when we go into a tunnel his lights turn on, then turn off once back in daylight