Hi all,

     When I test my device, test 1.2.2 failed everytime.

     From the picture, we can see the fail test.

     You can see that the reasons for the two failures are the same, "

It must have more than (6 seconds + worst case air time transmission) between two JointRequests to wait"

     From the document "ThingPark Wireless Device Interoperability Test Plan  V1.6.1", I guess maybe the test failed when test 1.2.2.4?

     I checked the time between two JointRequests, all is more than 6s.

     So, I disunderstand what is worst case air time transmission? Is it the transmisson time when join by SF12BW125?

Look forward to your reply.

Thanks.