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403	403	(% style="color:red" %)**Note: LoRaWAN Server need to support LoRaWAN v1.0.3(MAC v1.0.3) or higher to support this MAC command feature, Chirpstack,TTN V3 v3 and loriot support but TTN V3 v2 doesn't support. If server doesn't support this command, it will through away uplink packet with this command, so user will lose the packet with time request for TTN V3 v2 if SYNCMOD=1.**
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	405	+
405	405	=== 2.5.4 Datalog Uplink payload (FPORT~=3) ===
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	408	+
407	407	The Datalog uplinks will use below payload format.
408	408
409	409	**Retrieval data payload:**
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411		-(% border="1" cellspacing="4" style="width: 500px;background-color:#f2f2f2" %)
	413	+(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
412	412	|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)**Size(bytes)**|=(% style="width:30px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 120px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 90px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 120px;background-color:#D9E2F3;color:#0070C0" %)**4**
413	413	|(% style="width:95px" %)Value|(% style="width:220px" %)PH|(((
414		-Temperature)))|DS18B20_Temperature|Level of PA8|Unix Time Stamp
	416	+Temperature
	417	+)))|DS18B20_Temperature|Level of PA8|Unix Time Stamp
415	415
416		-**Poll Message Flag**: 1: This message is a poll message reply.
	419	+(% style="color:blue" %)**Poll Message Flag**(%%): 1: This message is a poll message reply.
417	417
418	418	* Poll Message Flag is set to 1.
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...	...	@@ -421,16 +421,17 @@
421	421
422	422	For example, in US915 band, the max payload for different DR is:
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424		-**a) DR0:** max is 11 bytes so one entry of data
	427	+(% style="color:blue" %)**a) DR0:**(%%) max is 11 bytes so one entry of data
425	425
426		-**b) DR1:** max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
	429	+(% style="color:blue" %)**b) DR1:**(%%) max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
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428		-**c) DR2:** total payload includes 11 entries of data
	431	+(% style="color:blue" %)**c) DR2:**(%%) total payload includes 11 entries of data
429	429
430		-**d) DR3: **total payload includes 22 entries of data.
	433	+(% style="color:blue" %)**d) DR3: **(%%)total payload includes 22 entries of data.
431	431
432	432	If devise doesn't have any data in the polling time. Device will uplink 11 bytes of 0
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	437	+
434	434	**Example:**
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436	436	If SPH01-LB has below data inside Flash:
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444	444	Stop time: 646D856C= time 23/5/24 03:33:00
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	450	+
446	446	=== 2.5.5 Poll sensor value ===
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448	448