CubeCell LoRaWAN LowPower wake up with external signal

Hallo,

i got my CubeCell and the LORAWan-example (OTAA) worked fine.

Now i want to test the deepsleep (10 μA with LiPo)!

The goal ist to wake up the CPU with an external Signal on a GPIO and send one packet over LoRaWan (TTN) and then go into DeepSleep.

Is there any lowpower-library available like Arduino-lowpower:

https://www.arduino.cc/en/Reference/LowPowerDeepSleep

( LowPower.attachInterruptWakeup())

1 Like

I think Aaron.Lee is making your wish come true, there’s an example he’s added here

Here is the deep sleep and wake up examples: