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

Last modified by Mengting Qiu on 2025/07/03 14:48

From 120.3 to 120.4 From 123.16 to 123.17

From version 120.4

edited by Xiaoling
on 2022/06/09 18:29

Change comment: There is no comment for this version

To version 123.16

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

Change comment: There is no comment for this version

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- image-20220613162008-1.png

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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：**
@@ -77,6 +77,7 @@
  * Tri-color LED to indicate working status
  * Datalog feature
++
  (% _mstvisible="1" %)
  == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) ==
@@ -275,6 +275,7 @@
  [[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.(%%) ===
@@ -285,6 +285,7 @@
  [[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(%%) ==
@@ -363,6 +363,7 @@
  * The 7th byte (EXT #): defines the external sensor model.
  * 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(%%) ===
@@ -399,6 +399,7 @@
  * BAT status=(0Xcba4>>14)&0xFF=11(B)，very good
  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
++
  (% _mstvisible="1" %)
  === (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) ===
@@ -414,6 +414,7 @@
  (% _mstvisible="1" %)
  * Temperature:  (0xF5C6-65536)/100=-26.18℃
++
  (% _mstvisible="1" %)
  === (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) ===
@@ -423,6 +423,7 @@
  (% _mstvisible="1" %)
  * Humidity:    0x025C/10=60.4%
++
  (% _mstvisible="1" %)
  === (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) ===
@@ -590,6 +590,9 @@
  * 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.
  * 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(%%) ==
@@ -652,6 +652,10 @@
 .  IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range.
 .  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(%%) ===
@@ -1127,9 +1127,14 @@
  (((
  (% _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(%%) ==
@@ -1158,6 +1158,10 @@
  * -55°C to 125°C
  * Working voltage 2.35v ~~ 5v
++
++
++
++
  (% _mstvisible="1" style="text-align: left;" %)
  = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) =
@@ -1238,6 +1238,7 @@
  (% _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;" %)
  )))
@@ -1364,6 +1364,7 @@
  (% _mstvisible="1" %)
  [[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]]
++
  (% _mstvisible="1" style="text-align: left;" %)
  (% style="color:#4f81bd" %)**Downlink Command:**
@@ -1371,6 +1371,10 @@
  * 0xA800     **~-~->** AT+PID=0
  * 0xA801     **~-~->** AT+PID=1
++
++
++
++
  (% _mstvisible="1" style="text-align: left;" %)
  == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) ==
@@ -1442,6 +1442,8 @@
++
++
  (% _mstvisible="1" %)
  == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
@@ -1578,6 +1578,8 @@
++
++
  (% _mstvisible="1" %)
  == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) ==
@@ -1603,6 +1603,8 @@
++
++
  (% _mstvisible="1" %)
  = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) =
@@ -1694,105 +1694,105 @@
  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 in ms
++AT+JN1DL:     Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 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 in ms
--AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
++AT+NJM:        Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
--AT+NWKID: Get or Set the Network ID
++AT+NWKID:    Get or Set the Network ID
--AT+FCU: Get or Set the Frame Counter Uplink
++AT+FCU:        Get or Set the Frame Counter Uplink
--AT+FCD: Get or Set the Frame Counter Downlink
++AT+FCD:        Get or Set the Frame Counter Downlink
--AT+CLASS: Get or Set the Device Class
++AT+CLASS:    Get or Set the Device Class
--AT+JOIN: Join network
++AT+JOIN:       Join network
--AT+NJS: Get the join status
++AT+NJS:        Get the join status
--AT+SENDB: Send hexadecimal data along with the application port
++AT+SENDB:   Send hexadecimal data along with the application port
--AT+SEND: Send text data along with the application port
++AT+SEND:     Send text data along with the application port
--AT+RECVB: Print last received data in binary format (with hexadecimal values)
++AT+RECVB:    Print last received data in binary format (with hexadecimal values)
--AT+RECV: Print last received data in raw format
++AT+RECV:      Print last received data in raw format
--AT+VER: Get current image version and Frequency Band
++AT+VER:        Get current image version and Frequency Band
--AT+CFM: Get or Set the confirmation mode (0-1)
++AT+CFM:       Get or Set the confirmation mode (0-1)
--AT+CFS: Get confirmation status of the last AT+SEND (0-1)
++AT+CFS:        Get confirmation status of the last AT+SEND (0-1)
--AT+SNR: Get the SNR of the last received packet
++AT+SNR:       Get the SNR of the last received packet
--AT+RSSI: Get the RSSI of the last received packet
++AT+RSSI:       Get the RSSI of the last received packet
--AT+TDC: Get or set the application data transmission interval in ms
++AT+TDC:       Get or set the application data transmission interval in ms
--AT+PORT: Get or set the application port
++AT+PORT:     Get or set the application port
--AT+DISAT: Disable AT commands
++AT+DISAT:    Disable AT commands
--AT+PWORD: Set password, max 9 digits
++AT+PWORD:    Set password, max 9 digits
--AT+CHS: Get or Set Frequency (Unit: Hz) for Single Channel Mode
++AT+CHS:       Get or Set Frequency (Unit: Hz) for Single Channel Mode
--AT+CHE: Get or Set eight channels mode,Only for US915,AU915,CN470
++AT+CHE:       Get or Set eight channels mode,Only for US915,AU915,CN470
--AT+PDTA: Print the sector data from start page to stop page
++AT+PDTA:      Print the sector data from start page to stop page
--AT+PLDTA: Print the last few sets of data
++AT+PLDTA:    Print the last few sets of data
--AT+CLRDTA: Clear the storage, record position back to 1st
++AT+CLRDTA:  Clear the storage, record position back to 1st
--AT+SLEEP: Set sleep mode
++AT+SLEEP:     Set sleep mode
--AT+EXT: Get or Set external sensor model
++AT+EXT:        Get or Set external sensor model
  AT+BAT: Get the current battery voltage in mV
@@ -1963,6 +1963,7 @@
  * [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]]
++
  = 10. FCC Warning =
  (% _mstvisible="1" %)

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	1	+XWiki.Xiaoling

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

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