1/2aa node mpu9250 interrupt

#1

Hello, i use mpu9250 as a wakeup interupt with 1/2aa LoRa node, and the thing is that first 3-5 transmitions works normaly, and then until sending and recieving aa lot of time from 15 sec, and max what i get 10 mins, how can it be fixed

#2

Generally, RTC is used to wake up nodes. Can provide more details about you using MPU9250 to wake up, so that we can help you solve the problem.

#3

Hello,
it wokes, and works correct few times, but then,

13:11:52.922 -> confirmed uplink sending ... 13:11:52.968 -> 23709accel woke 13:12:37.696 -> received unconfirmed downlink: rssi = -27, snr = 5, datarate = 0
time from confirmed uplink sending and recieving increases, like that, it can be more than 5 mins
on our lora server no any sending massage untill the device recieves downlink, so it can be only the gateway issues or the cube cell 1/2 aa node

#4

If you cann send more details, it would be great

#5

i reinstall cube cell boards in arduino ide, and disable LORAWAN_ADR, and now it works fine, i will continue testing, and give you feedback