Waitrack GPS Vehicle tracker - LED Status Indicators; Ignition Detection; Interface Introduction

battery)
● Compatible with external connection through (serial port)
●Geo-fence via sms command
2.1 Red LED (power/working status)
LED Status
Flashing (interval 0.1s)
Continuously in bright state
Slow flashing(interval 0.2s)
Continuously in dark state
Slow flashing(flash 0.1s after every 2s)
Meaning
Low battery indication
Charging
Full charge
Low battery / power off
Working normally
2.2 Green LED(GSM status indicator)
LED Status
Meaning
GSM initialization
Receive GSM signal normally
GSM conversation/Start GPRS
No GSM signal
Quick flashing (interval 0.1s)
Slow flashing(flash 0.1s after every 2s)
Continuously in bright state
Continuously in dark state
2.3 Blue LED GPS status indicatorLED（
GPSindicator）
LED Status
Flashing (interval 0.1s)
Continuously in bright state
Continuously in dark state
Meaning
Searching GPS signal
GPS located
GPS not located
2.4 Ignition detection indication
Three (blue/red/green) LEDs are in cycling flashing
3. Interface introduction