Changes for page LHT52 - LoRaWAN Temperature & Humidity Sensor User Manual

Last modified by Xiaoling on 2025/04/24 10:52

From version < 119.20 >

edited by Xiaoling
on 2022/06/09 18:18

To version < 123.17 >

edited by Xiaoling
on 2022/06/13 16:33

Change comment: There is no comment for this version

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@@ -1,13 +1,10 @@
--(% _mstvisible="2" style="text-align:center" %)
--[[image:image-20220523115324-1.jpeg||_mstalt="469677" _mstvisible="4" height="317" width="317"]]
++(% style="text-align:center" %)
++[[image:image-20220613162008-1.png||height="579" width="379"]]
--(% _mstvisible="1" %)
--(% _msthash="315237" _msttexthash="1697033" _mstvisible="3" %)**LHT65N LoRaWAN Temperature & Humidity Sensor Manual**
--
  (% _mstvisible="1" %)
  (% _msthash="315238" _msttexthash="18964465" _mstvisible="3" %)**Table of Contents：**
@@ -276,6 +276,7 @@
  [[image:image-20220522233118-7.png||_mstalt="430430" _mstvisible="3"]]
++
  (% _mstvisible="1" %)
  === (% _msthash="3537456" _msttexthash="3448549" _mstvisible="3" %)2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds.(%%) ===
@@ -286,6 +286,7 @@
  [[image:image-20220522233300-8.png||_mstalt="428389" _mstvisible="3" height="219" width="722"]]
++
  (% _mstvisible="1" %)
  == (% _msthash="320879" _msttexthash="294970" _mstvisible="3" %)2.4 Uplink Payload(%%) ==
@@ -365,7 +365,6 @@
  * 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.)
--
  (% _mstvisible="1" %)
  === (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) ===
@@ -403,7 +403,6 @@
  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
--
  (% _mstvisible="1" %)
  === (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) ===
@@ -420,7 +420,6 @@
  * Temperature:  (0xF5C6-65536)/100=-26.18℃
--
  (% _mstvisible="1" %)
  === (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) ===
@@ -557,7 +557,6 @@
  )))
  )))
--
  (% _mstvisible="1" %)
  * (% _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**
@@ -588,7 +588,6 @@
  )))
--
  (% _mstvisible="1" %)
  * (% _msthash="504956" _msttexthash="245037" _mstvisible="4" %)**Status & Ext Byte**
@@ -601,6 +601,8 @@
  * 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)
++
++
  (% _mstvisible="1" %)
  == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) ==
@@ -664,6 +664,9 @@
 .  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.
++
++
++
  (% _mstvisible="1" %)
  === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) ===
@@ -917,7 +917,6 @@
  )))
  )))
--
  (% _mstvisible="1" %)
  (% _msthash="315268" _msttexthash="390390" _mstvisible="3" %)**Poll message flag & Ext**
@@ -1140,11 +1140,14 @@
  (((
  (% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %)
  For each success downlink, the PURPLE LED will blink once
--)))
++(% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %)
++
++)))
++
  (% _mstvisible="1" style="text-align: left;" %)
  == (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) ==
@@ -1175,6 +1175,8 @@
++
++
  (% _mstvisible="1" style="text-align: left;" %)
  = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) =
@@ -1255,6 +1255,7 @@
  (% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
  These commands are only valid for LHT65N, as below:
++
  (% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
  )))
@@ -1266,7 +1266,7 @@
  Feature: Change LoRaWAN End Node Transmit Interval.
  (% _mstvisible="1" style="text-align: left;" %)
--(% _msthash="315356" _msttexthash="241696" _mstvisible="3" %)**AT Command: AT+TDC**
++(% style="color:#4f81bd" %)**AT Command: AT+TDC**
  (% _mstvisible="1" %)
  [[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]]
@@ -1277,7 +1277,7 @@
  (% _mstvisible="2" style="text-align: left;" %)
--(% _msthash="506255" _msttexthash="381992" _mstvisible="4" %)**Downlink Command: 0x01**
++(% style="color:#4f81bd" %)**Downlink Command: 0x01**
  )))
  (% _mstvisible="1" %)
@@ -1315,7 +1315,7 @@
  Feature: Change External Sensor Mode.
  (% _mstvisible="1" style="text-align: left;" %)
--(% _msthash="315358" _msttexthash="248118" _mstvisible="3" %)**AT Command: AT+EXT**
++(% style="color:#4f81bd" %)**AT Command: AT+EXT**
  (% _mstvisible="1" %)
  [[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]]
@@ -1326,7 +1326,7 @@
  (% _mstvisible="2" style="text-align: left;" %)
--(% _msthash="506258" _msttexthash="387855" _mstvisible="4" %)**Downlink Command: 0xA2**
++(% style="color:#4f81bd" %)**Downlink Command: 0xA2**
  )))
  (% _mstvisible="1" %)
@@ -1376,13 +1376,14 @@
  PID is default set to disable (0)
  (% _mstvisible="1" style="text-align: left;" %)
--(% _msthash="315361" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
++(% style="color:#4f81bd" %)**AT Command:**
  (% _mstvisible="1" %)
  [[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]]
++
  (% _mstvisible="1" style="text-align: left;" %)
--(% _msthash="315362" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
++(% style="color:#4f81bd" %)**Downlink Command:**
  (% _mstvisible="1" %)
  * 0xA800     **~-~->** AT+PID=0
@@ -1390,6 +1390,8 @@
++
++
  (% _mstvisible="1" style="text-align: left;" %)
  == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) ==
@@ -1397,7 +1397,7 @@
  Feature: Set device password, max 9 digits
  (% _mstvisible="1" style="text-align: left;" %)
--(% _msthash="315364" _msttexthash="295009" _mstvisible="3" %)**AT Command: AT+PWORD**
++(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
  (% _mstvisible="1" %)
  [[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]]
@@ -1408,7 +1408,7 @@
  (% _mstvisible="2" style="text-align: left;" %)
--(% _msthash="506261" _msttexthash="298038" _mstvisible="4" %)**Downlink Command:**
++(% style="color:#4f81bd" %)**Downlink Command:**
  )))
  (% _mstvisible="1" %)
@@ -1427,7 +1427,7 @@
  Feature: Quit AT Command mode, so user needs to input password again before use AT Commands.
  (% _mstvisible="1" style="text-align: left;" %)
--(% _msthash="315366" _msttexthash="289120" _mstvisible="3" %)**AT Command: AT+DISAT**
++(% style="color:#4f81bd" %)**AT Command: AT+DISAT**
  (% _mstvisible="1" %)
  [[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]]
@@ -1434,7 +1434,7 @@
  (% _mstvisible="1" style="text-align: left;" %)
--(% _msthash="315367" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
++(% style="color:#4f81bd" %)**Downlink Command:**
  (% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %)
  No downlink command for this feature.
@@ -1447,7 +1447,7 @@
  Feature: Set device to sleep mode
  (% _mstvisible="1" style="text-align: left;" %)
--(% _msthash="315370" _msttexthash="289783" _mstvisible="3" %)**AT Command: AT+SLEEP**
++(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
  (% _mstvisible="1" %)
  [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
@@ -1454,7 +1454,7 @@
  (% _mstvisible="1" %)
--(% _msthash="315371" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
++(% style="color:#4f81bd" %)**Downlink Command:**
  (% _mstvisible="1" %)
  * There is no downlink command to set to Sleep mode.
@@ -1461,6 +1461,8 @@
++
++
  (% _mstvisible="1" %)
  == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
@@ -1468,7 +1468,7 @@
  Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
  (% _mstvisible="1" %)
--(% _msthash="315373" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
++(% style="color:#4f81bd" %)**AT Command:**
  (% _mstvisible="1" %)
  [[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
@@ -1475,7 +1475,7 @@
  (% _mstvisible="1" %)
--(% _msthash="315374" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
++(% style="color:#4f81bd" %)**Downlink Command:**
  (% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %)
 x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
@@ -1499,7 +1499,7 @@
  (% _mstvisible="1" %)
  (((
  (% _mstvisible="2" %)
--(% _msthash="506265" _msttexthash="137488" _mstvisible="4" %)**AT Command:**
++(% style="color:#4f81bd" %)**AT Command:**
  )))
  (% _mstvisible="1" %)
@@ -1507,7 +1507,7 @@
  (% _mstvisible="1" %)
--(% _msthash="315376" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
++(% style="color:#4f81bd" %)**Downlink Command:**
  (% _msthash="315377" _msttexthash="479648" _mstvisible="1" %)
 x28 01 ~/~/ Same As AT+SYNCMOD=1
@@ -1523,7 +1523,7 @@
  Feature: Define System time sync interval. SYNCTDC default value: 10 days.
  (% _mstvisible="1" %)
--(% _msthash="315380" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
++(% style="color:#4f81bd" %)**AT Command:**
  (% _mstvisible="1" %)
  [[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
@@ -1530,7 +1530,7 @@
  (% _mstvisible="1" %)
--(% _msthash="315381" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
++(% style="color:#4f81bd" %)**Downlink Command:**
  (% _msthash="315382" _msttexthash="590044" _mstvisible="1" %)
 x29 0A ~/~/ Same as AT+SYNCTDC=0x0A
@@ -1543,7 +1543,7 @@
  Feature: Print the sector data from start page to stop page (max is 416 pages).
  (% _mstvisible="1" %)
--(% _msthash="315384" _msttexthash="264953" _mstvisible="3" %)**AT Command: AT+PDTA**
++(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
  (% _mstvisible="1" %)
  [[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
@@ -1550,7 +1550,7 @@
  (% _mstvisible="1" %)
--(% _msthash="315385" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
++(% style="color:#4f81bd" %)**Downlink Command:**
  (% _msthash="315386" _msttexthash="799539" _mstvisible="1" %)
  No downlink commands for feature
@@ -1563,7 +1563,7 @@
  Feature: Print the last few data entries
  (% _mstvisible="1" %)
--(% _msthash="315388" _msttexthash="288522" _mstvisible="3" %)**AT Command: AT+PLDTA**
++(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
  (% _mstvisible="1" %)
  [[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
@@ -1570,7 +1570,7 @@
  (% _mstvisible="1" %)
--(% _msthash="315389" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
++(% style="color:#4f81bd" %)**Downlink Command:**
  (% _msthash="315390" _msttexthash="799539" _mstvisible="1" %)
  No downlink commands for feature
@@ -1583,7 +1583,7 @@
  Feature: Clear flash storage for data log feature.
  (% _mstvisible="1" %)
--(% _msthash="315392" _msttexthash="311415" _mstvisible="3" %)**AT Command: AT+CLRDTA**
++(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
  (% _mstvisible="1" %)
  [[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
@@ -1590,7 +1590,7 @@
  (% _mstvisible="1" %)
--(% _msthash="315393" _msttexthash="388193" _mstvisible="3" %)**Downlink Command: 0xA3**
++(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
  (% _mstvisible="1" %)
  * Example: 0xA301   ~/~/Same as AT+CLRDTA
@@ -1597,6 +1597,8 @@
++
++
  (% _mstvisible="1" %)
  == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) ==
@@ -1605,7 +1605,7 @@
  (% _mstvisible="1" %)
--(% _msthash="315395" _msttexthash="334256" _mstvisible="3" %)**AT Command: AT+PNACKMD**
++(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
  (% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
  The default factory setting is 0
@@ -1615,11 +1615,15 @@
  (% _mstvisible="3" %)|(% _msthash="1231321" _msttexthash="130455" _mstvisible="4" style="width:171px" %)AT+PNACKMD=1|(% _msthash="1231322" _msttexthash="377026" _mstvisible="4" style="width:219px" %)Poll None-ACK message|(% _msthash="1231323" _msttexthash="14989" _mstvisible="4" style="width:119px" %)OK
  (% _mstvisible="1" %)
--(% _msthash="315397" _msttexthash="383981" _mstvisible="3" %)**Downlink Command: 0x34**
++(% style="color:#4f81bd" %)**Downlink Command: 0x34**
  (% _mstvisible="1" %)
  * Example: 0x3401   ~/~/Same as AT+PNACKMD=1
++
++
++
++
  (% _mstvisible="1" %)
  = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) =
@@ -1658,11 +1658,18 @@
  (% _mstvisible="1" %)
  (((
  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
++(((
  Dragino battery-powered products are all run in Low Power mode. User can check the guideline from this link to calculate the estimated battery life:
  [[https:~~/~~/www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf>>https://www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf]]
++)))
++(((
++
++)))
++(((
  A full detail test report for LHT65N on different frequency can be found at : [[https:~~/~~/www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0>>https://www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0]]
++)))
  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
@@ -1671,34 +1671,31 @@
  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
  == 6.1 How to use AT Command? ==
--LHT65N supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to
++(((
++LHT65N supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to connect to LHT65 for using AT command, as below.
++)))
--connect to LHT65 for using AT command, as below.
--
  [[image:image-20220530085651-1.png]]
--Connection:
++**Connection:**
--✓ USB to TTL GND <~-~->GND
++✓** USB to TTL GND <~-~->GND**
--✓ USB to TTL RXD <~-~-> D+
++**✓ USB to TTL RXD <~-~-> D+**
--✓ USB to TTL TXD <~-~-> A11
++**✓ USB to TTL TXD <~-~-> A11**
--✓ USB to TTL 3.3V <~-~-> D-
++**✓ USB to TTL 3.3V <~-~-> D-**
--In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to
--access serial console for LHT65N. The AT commands are disable by default and need to enter
++(((
++In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to access serial console for LHT65N. The AT commands are disable by default and need to enter password (default:**123456**) to active it. Timeout to input AT Command is 5 min, after 5-minute, user need to input password again. User can use AT+DISAT command to disable AT command before timeout.
++)))
--password (default:**123456**) to active it. Timeout to input AT Command is 5 min, after 5-minute,
--
--user need to input password again. User can use AT+DISAT command to disable AT command
--
--before timeout.
--
++(((
  Input password and ATZ to activate LHT65N,As shown below:
++)))
  [[image:image-20220530095701-4.png]]
@@ -1707,136 +1707,132 @@
  AT+<CMD>? : Help on <CMD>
--AT+<CMD> : Run <CMD>
++AT+<CMD> :   Run <CMD>
--AT+<CMD>=<value> : Set the value
++AT+<CMD>=<value> :   Set the value
--AT+<CMD>=? : Get the value
++AT+<CMD>=? :               Get the value
--AT+DEBUG:Set more info output
++AT+DEBUG:    Set more info output
--ATZ: Trig a reset of the MCU
++ATZ:                Trig a reset of the MCU
--AT+FDR: Reset Parameters to Factory Default, Keys Reserve
++AT+FDR:         Reset Parameters to Factory Default, Keys Reserve
--AT+DEUI: Get or Set the Device EUI
++AT+DEUI:       Get or Set the Device EUI
--AT+DADDR: Get or Set the Device Address
++AT+DADDR:   Get or Set the Device Address
--AT+APPKEY: Get or Set the Application Key
++AT+APPKEY:   Get or Set the Application Key
--AT+NWKSKEY: Get or Set the Network Session Key
++AT+NWKSKEY:   Get or Set the Network Session Key
--AT+APPSKEY: Get or Set the Application Session Key
++AT+APPSKEY:    Get or Set the Application Session Key
--AT+APPEUI: Get or Set the Application EUI
++AT+APPEUI:      Get or Set the Application EUI
--AT+ADR: Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
++AT+ADR:       Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
--AT+TXP: Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
++AT+TXP:        Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
--AT+DR: Get or Set the Data Rate. (0-7 corresponding to DR_X)
++AT+DR:         Get or Set the Data Rate. (0-7 corresponding to DR_X)
--AT+DCS: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
++AT+DCS:       Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
--AT+PNM: Get or Set the public network mode. (0: off, 1: on)
++AT+PNM:      Get or Set the public network mode. (0: off, 1: on)
--AT+RX2FQ: Get or Set the Rx2 window frequency
++AT+RX2FQ:    Get or Set the Rx2 window frequency
--AT+RX2DR: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
++AT+RX2DR:    Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
--AT+RX1DL: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
++AT+RX1DL:    Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
--AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
++AT+RX2DL:    Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
--AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1
++AT+JN1DL:     Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
--in ms
++AT+JN2DL:     Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
--AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2
++AT+NJM:        Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
--in ms
++AT+NWKID:    Get or Set the Network ID
--AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
++AT+FCU:        Get or Set the Frame Counter Uplink
--AT+NWKID: Get or Set the Network ID
++AT+FCD:        Get or Set the Frame Counter Downlink
--AT+FCU: Get or Set the Frame Counter Uplink
++AT+CLASS:    Get or Set the Device Class
--AT+FCD: Get or Set the Frame Counter Downlink
++AT+JOIN:       Join network
--AT+CLASS: Get or Set the Device Class
++AT+NJS:        Get the join status
--AT+JOIN: Join network
++AT+SENDB:   Send hexadecimal data along with the application port
--AT+NJS: Get the join status
++AT+SEND:     Send text data along with the application port
--AT+SENDB: Send hexadecimal data along with the application port
++AT+RECVB:    Print last received data in binary format (with hexadecimal values)
--AT+SEND: Send text data along with the application port
++AT+RECV:      Print last received data in raw format
--AT+RECVB: Print last received data in binary format (with hexadecimal values)
++AT+VER:        Get current image version and Frequency Band
--AT+RECV: Print last received data in raw format
++AT+CFM:       Get or Set the confirmation mode (0-1)
--AT+VER: Get current image version and Frequency Band
++AT+CFS:        Get confirmation status of the last AT+SEND (0-1)
--AT+CFM: Get or Set the confirmation mode (0-1)
++AT+SNR:       Get the SNR of the last received packet
--AT+CFS: Get confirmation status of the last AT+SEND (0-1)
++AT+RSSI:       Get the RSSI of the last received packet
--AT+SNR: Get the SNR of the last received packet
++AT+TDC:       Get or set the application data transmission interval in ms
--AT+RSSI: Get the RSSI of the last received packet
++AT+PORT:     Get or set the application port
--AT+TDC: Get or set the application data transmission interval in ms
++AT+DISAT:    Disable AT commands
--AT+PORT: Get or set the application port
++AT+PWORD:    Set password, max 9 digits
--AT+DISAT: Disable AT commands
++AT+CHS:       Get or Set Frequency (Unit: Hz) for Single Channel Mode
--AT+PWORD: Set password, max 9 digits
++AT+CHE:       Get or Set eight channels mode,Only for US915,AU915,CN470
--AT+CHS: Get or Set Frequency (Unit: Hz) for Single Channel Mode
++AT+PDTA:      Print the sector data from start page to stop page
--AT+CHE: Get or Set eight channels mode,Only for US915,AU915,CN470
++AT+PLDTA:    Print the last few sets of data
--AT+PDTA: Print the sector data from start page to stop page
++AT+CLRDTA:  Clear the storage, record position back to 1st
--AT+PLDTA: Print the last few sets of data
++AT+SLEEP:     Set sleep mode
--AT+CLRDTA: Clear the storage, record position back to 1st
++AT+EXT:        Get or Set external sensor model
--AT+SLEEP: Set sleep mode
++AT+BAT:        Get the current battery voltage in mV
--AT+EXT: Get or Set external sensor model
++AT+CFG:        Print all configurations
--AT+BAT: Get the current battery voltage in mV
++AT+WMOD:   Get or Set Work Mode
--AT+CFG: Print all configurations
++AT+ARTEMP:  Get or set the internal Temperature sensor alarm range
--AT+WMOD: Get or Set Work Mode
++AT+CITEMP:   Get or set the internal Temperature sensor collection interval in min
--AT+ARTEMP: Get or set the internal Temperature sensor alarm range
++AT+SETCNT:   Set the count at present
--AT+CITEMP: Get or set the internal Temperature sensor collection interval in min
++AT+RJTDC:     Get or set the ReJoin data transmission interval in min
--AT+SETCNT:Set the count at present
++AT+RPL:         Get or set response level
--AT+RJTDC: Get or set the ReJoin data transmission interval in min
++AT+TIMESTAMP:   Get or Set UNIX timestamp in second
--AT+RPL: Get or set response level
++AT+LEAPSEC:        Get or Set Leap Second
--AT+TIMESTAMP: Get or Set UNIX timestamp in second
++AT+SYNCMOD:    Get or Set time synchronization method
--AT+LEAPSEC: Get or Set Leap Second
++AT+SYNCTDC:      Get or set time synchronization interval in day
--AT+SYNCMOD: Get or Set time synchronization method
++AT+PID:                Get or set the PID
--AT+SYNCTDC: Get or set time synchronization interval in day
--
--AT+PID: Get or set the PID
--
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  Weight / pcs : 170g
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  = 9. Reference =
@@ -1972,6 +1972,8 @@
  * [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]]
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  = 10. FCC Warning =
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Changes for page LHT52 - LoRaWAN Temperature & Humidity Sensor User Manual

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