A. Smart Connect
If the button is not pressed, the red LED flashes quickly and the [N] is ready to be bonded using the Smart Connect process (including the Autonetwork process). If Smart Connect bonding is executed, it is indicated by the green LED for 0.5 seconds. If the button is not pressed (while the device operates at LP-RX mode) within approximately 5 hours then the [N] goes into power-saving deep sleep mode and the red LED stops flashing. From the deep sleep mode, the [N] can be woken up by the button press.
0.5s
… ───────── … ──────────── …
… _________ … _______████_ …
… _█_█_█_█_ … _█_█_█______ …
B. Button Bonding
If the button is pressed during Smart Connect bonding (see above), the red LED starts flashing slowly and the [N] continuously requests bonding using bondRequestAdvanced IQRF OS function. If bonding is executed, it is indicated by the green LED for 0.5 seconds.
─────┐ 0.5s
… └───────────── … ───────── …
… ___________________ … ____████_ …
… _█_█_█_____█_____█_ … __█______ …
C. Factory settings
If the button is already pressed when the [N] starts, then after 2.5 s while the button is still pressed the green LED goes on for 2 seconds while the button is pressed. If the button is released immediately after the green LED goes out within the 0.5-second window, the factory settings are applied and the [N] is restarted. The process is confirmed by the red LED for 1 second.
2.5s 2s ┊0.5s┊ 1s
┐ ┌──────────
… └─── … ───────────────────────┘ …
… ____ … ___██████████████████_____________ …
… ____ … ________________________█████████_ …