User's Manual

9 Buzzer
This chapter summarize all buzzer notification generated from In-Car Trigger as the
listed form below:
Notification event
Event description
Action of notification
Power on
Section 4.2
Continuously beep for 1 sec
NFC tag programming
complete
Section 7.3
Shortly beep 3 times
Bluetooth pairing
Section 8.1.1
Short beeping 1 time: BWC1 start
pairing
Short beeping 2 times: BWC2 start
pairing
Continuously beep for 1 sec: Forbidden
pairing or invalid data format on NFC
tag.
Initiate firmware
update process.
Section 13.2.2
Continuously beep for 1 sec 2 times:
ready to receive controller firmware
image to update.