LoRa Alliance
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LoRaWAN 1.0.4 End Device Certification Page 159 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
1 DUT sends Unconfirmed frame
→
The TCL sends Unconfirmed frame
FPort = 224
CP-CMD LinkCheckReq
MAC-CMD DevStatusReq
MAC-CMD LinkADRReq
DataRate = Max125kHzDR
Payload = [0x]20
FOpts =
[0x]06[0x]03XXXXXXXX
For FC
device using
8-channel
gateway,
refer to
Section 2 for
ChMask
settings
2 DUT sends Unconfirmed frame
→
MAC-CMD DevStatusAns
MAC-CMD LinkADRAns
MAC-CMD LinkCheckReq
Payload =
[0x]06XXXX[0x]0307[0x]02
Note: The LinkCheckReq
may be sent in a separate
uplink. In that case, the MAC
commands must be
answered in the first uplink
and the LinkCheckReq must
be sent in the second uplink.
DUT
prioritises
MAC
answers over
new MAC
commands
and
application
payload
The TCL sends Unconfirmed frame
MAC-CMD LinkCheckAns
Payload = [0x]02XXXX
3 DUT sends Unconfirmed frame
→
The TCL sends Unconfirmed frame
Note: This step is required for only
regions with Dwell Time limitation
MAC-CMD
TXParamSetupReq
UplinkDwellTime = 0
Payload = [0x]09XX
Set
TXParamSet
upReq for
regions with
Dwell time
limitation
4 DUT sends Unconfirmed frame
→
For regions with Dwell time
limitation only
MAC-CMD
TXParamSetupAns
Payload = [0x]09
DataRate = Max125kHzDR
