LoRa Alliance
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LoRaWAN 1.0.4 End Device Certification Page 150 of 173
Requirements for All Regions Version 1.4
Copyright © 2021 LoRa Alliance, Inc. All rights reserved. www.lora-alliance.org
Step Procedure Frame Sequence Test
Purpose
End Device
- TCL
Frame
4 DUT sends Unconfirmed frame
→
Payload does not exceed
limits
DUT
continues
normal
operation in
the presence
of oversized
downlinks
after each
Uplink DR
on RX2
Repeat above Steps 2-4 for all DR in
Max payload size table
5 DUT sends Unconfirmed frame
→
The TCL sends Unconfirmed frame
MAC-CMD LinkADRReq
DataRate = Max125kHzDR,
refer [2]
ChMaskCntl:
DC = 0; FC = 6
ChMask:
DC - Enable only default
channels
FC = [0x]00FF
MAC-CMD
RxParamSetupReq
RX1DRoffset = 0
RX2DataRate = default DR,
refer [2]
Freq = default frequency,
refer [2]
Payload =
[0x]03XXXXXXXX[0x]05XX
XXXXXX
For FC
device using
8-channel
gateway,
refer to
Section 2 for
ChMask
settings
6 DUT sends Unconfirmed frame
→
MAC-CMD LinkADRAns
MAC-CMD
RxParamSetupAns
Payload = [0x]0307[0x]0507
DUT
reverted to
default
settings
The TCL sends Unconfirmed frames
CP-CMD
RegionalDutyCycleCtrlReq-
ON
FPort = 224
Payload = [0x]0501
7 DUT sends Unconfirmed frame
→
1245
1246
