Loved testing it out. Cant seem to get the Rollsigns to stop scrolling. When I brake, route scrollsign scrolls without stopping unless I move & then the middle destination sign moves. No way to change the dot sign. Also, MPH is reading in KPH. Other than that, great job.
How to change flipdotsign/rollsign
Press 2 button to start changing the Flipdotsign if you press 2 button
again then stop changing the Flipdotsign
Press 8 button to start scrolling the NR rollsign if you press 8 button
again then stop changing the NR rollsign
Press 9 button to start scrolling the SR rollsign if you press 9 button
again then stop scrolling the SR rollsign
Press 0 button to start scrolling the Route rollsign if you press 0 button
again then stop scrolling the Route rollsign