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FORUM

ACK for uplink transmission in LoRaWAN class B

LoRaWAN® implementation Devices
#1

Hi community,

In class B, is it possible to acknowledge an uplink packet in a ping slot? I have the impression that ping slots in class B are used only for the network-initiated packets, however acknowledgements to uplink communication are sent in RX1/RX2 class A receive windows.