02-11-2017, 06:10 AM
can you try updating to the latest fw - 20170203 (if you do not have it already) and enable debug mode. Then each time the device tries to send and fails it will blink the led
and once it stops sending - just check how it blinks and tell me
it may be that it looses wifi connection at some point of time
and once it stops sending - just check how it blinks and tell me
it may be that it looses wifi connection at some point of time