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...	...	@@ -77,6 +77,9 @@
77	77	* Tri-color LED to indicate working status
78	78	* Datalog feature
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80	80	(% _mstvisible="1" %)
81	81	== (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) ==
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...	...	@@ -275,6 +275,7 @@
275	275	[[image:image-20220522233118-7.png||_mstalt="430430" _mstvisible="3"]]
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278	278	(% _mstvisible="1" %)
279	279	=== (% _msthash="3537456" _msttexthash="3448549" _mstvisible="3" %)2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds.(%%) ===
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285	285	[[image:image-20220522233300-8.png||_mstalt="428389" _mstvisible="3" height="219" width="722"]]
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288	288	(% _mstvisible="1" %)
289	289	== (% _msthash="320879" _msttexthash="294970" _mstvisible="3" %)2.4 Uplink Payload(%%) ==
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...	...	@@ -363,6 +363,9 @@
363	363	* The 7th byte (EXT #): defines the external sensor model.
364	364	* The 8(% _msthash="734578" _msttexthash="21372" _mstvisible="4" %)^^th^^(%%) ~~ 11(% _msthash="734579" _msttexthash="21372" _mstvisible="4" %)^^th^^(%%) byte: the value for external sensor value. The definition is based on external sensor type. (If EXT=0, there won’t be these four bytes.)
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366	366	(% _mstvisible="1" %)
367	367	=== (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) ===
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...	...	@@ -399,6 +399,9 @@
399	399	* BAT status=(0Xcba4>>14)&0xFF=11(B)，very good
400	400	* Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
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402	402	(% _mstvisible="1" %)
403	403	=== (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) ===
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...	...	@@ -414,6 +414,9 @@
414	414	(% _mstvisible="1" %)
415	415	* Temperature:  (0xF5C6-65536)/100=-26.18℃
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417	417	(% _mstvisible="1" %)
418	418	=== (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) ===
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...	...	@@ -423,6 +423,9 @@
423	423	(% _mstvisible="1" %)
424	424	* Humidity:    0x025C/10=60.4%
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426	426	(% _mstvisible="1" %)
427	427	=== (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) ===
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...	...	@@ -549,6 +549,7 @@
549	549	)))
550	550	)))
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552	552	(% _mstvisible="1" %)
553	553	* (% _msthash="2539669" _msttexthash="857922" _mstvisible="3" %)**Battery status & **(% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)**Built-in Humidity**
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...	...	@@ -579,6 +579,7 @@
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580	580	)))
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582	582	(% _mstvisible="1" %)
583	583	* (% _msthash="504956" _msttexthash="245037" _mstvisible="4" %)**Status & Ext Byte**
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...	...	@@ -590,6 +590,8 @@
590	590	* Sync time OK: 1: Set time ok，0: N/A. After time SYNC request is sent, LHT65N will set this bit to 0 until got the time stamp from the application server.
591	591	* Unix Time Request:1: Request server downlink Unix time, 0 : N/A. In this mode, LHT65N will set this bit to 1 every 10 days to request a time SYNC. (AT+SYNCMOD to set this)
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593	593	(% _mstvisible="1" %)
594	594	== (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) ==
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...	...	@@ -652,6 +652,8 @@
652	652	1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range.
653	653	1. Set [[PNACKMD=1>>||anchor="H4.13AutoSendNone-ACKmessages"]], LHT65N will wait for ACK for every uplink, when there is no LoRaWAN network, LHT65N will store the sensor data, and it will send all messages after network recover.
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655	655	(% _mstvisible="1" %)
656	656	=== (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) ===
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