I’m using a RAK10701 LoRaWAN field tester with AWS. After the tester sends an uplink, an AWS lambda function is triggered. Inside this function, the payload is processed and a downlink is sent back to the tester.
The data is getting to the device. However, it’s delayed one cycle. After an uplink
n is sent, the device shows the downlink data corresponding to uplink
What could be going on?