Status LEDs
The radios have 6 status LEDs, there blue, two orange and one green. The meaning of the different LED states is:
STATUS LED (green) - indicate the heartbeat of the module.
Green blinking | module is operating |
Green off or solid | module has crashed |
RSSI LEDs (blue) - indicate the receive signal strength.
RSSI | 25 (LED) | 50 (LED) | 100 (LED) |
<25% | off | off | off |
25%~50% | on | off | off |
50%~85% | on | on | off |
85%~100% | on | on | on |
UART LEDs (orange) - indicate there are datas transmitting or receiving over UART.
Last modified 1yr ago