Brand: HIKVISION
Solid on: Network is connected;
Solid off: Network is disconnected or network exception occurs
Solid on: Device is powered up;
Solid off: Device is powered off or power supply exception occurs;
Flickering: Device is being restored
Solid on: SD card is detected;
Solid off: No SD card is detected;
Flickering: There is data transmission
Solid on: Wi-Fi is initializing or there is no data transmission through Wi-Fi;
Solid off: Wi-Fi exception occurs;
Flickering slowly (on for 2 sec and off for 2 sec ): Wi-Fi is initialized and there is data transmission through Wi-Fi