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Last modified by Mengting Qiu on 2025/07/03 14:48
From version 122.1
edited by Xiaoling
on 2022/06/09 18:32
Change comment: There is no comment for this version
To version 123.19
edited by Xiaoling
on 2022/06/13 16:35
Change comment: There is no comment for this version

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1 -(% _mstvisible="2" style="text-align:center" %)
2 -[[image:image-20220523115324-1.jpeg||_mstalt="469677" _mstvisible="4" height="317" width="317"]]
1 +(% style="text-align:center" %)
2 +[[image:image-20220613162008-1.png||height="579" width="379"]]
3 3  
4 4  
5 -(% _mstvisible="1" %)
6 -(% _msthash="315237" _msttexthash="1697033" _mstvisible="3" %)**LHT65N LoRaWAN Temperature & Humidity Sensor Manual**
7 7  
8 8  
9 9  
10 -
11 11  (% _mstvisible="1" %)
12 12  (% _msthash="315238" _msttexthash="18964465" _mstvisible="3" %)**Table of Contents：**
13 13  
... ... @@ -78,7 +78,6 @@
78 78  * Datalog feature
79 79  
80 80  
81 -
82 82  (% _mstvisible="1" %)
83 83  == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) ==
84 84  
... ... @@ -368,7 +368,6 @@
368 368  * 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.)
369 369  
370 370  
371 -
372 372  (% _mstvisible="1" %)
373 373  === (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) ===
374 374  
... ... @@ -406,7 +406,6 @@
406 406  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
407 407  
408 408  
409 -
410 410  (% _mstvisible="1" %)
411 411  === (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) ===
412 412  
... ... @@ -423,7 +423,6 @@
423 423  * Temperature:  (0xF5C6-65536)/100=-26.18℃
424 424  
425 425  
426 -
427 427  (% _mstvisible="1" %)
428 428  === (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) ===
429 429  
... ... @@ -434,7 +434,6 @@
434 434  * Humidity:    0x025C/10=60.4%
435 435  
436 436  
437 -
438 438  (% _mstvisible="1" %)
439 439  === (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) ===
440 440  
... ... @@ -603,6 +603,8 @@
603 603  * 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)
604 604  
605 605  
598 +
599 +
606 606  (% _mstvisible="1" %)
607 607  == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) ==
608 608  
... ... @@ -666,6 +666,9 @@
666 666  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.
667 667  
668 668  
663 +
664 +
665 +
669 669  (% _mstvisible="1" %)
670 670  === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) ===
671 671  
... ... @@ -1141,6 +1141,12 @@
1141 1141  (((
1142 1142  (% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %)
1143 1143  For each success downlink, the PURPLE LED will blink once
1141 +
1142 +
1143 +
1144 +
1145 +(% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %)
1146 +
1144 1144  )))
1145 1145  
1146 1146  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1172,6 +1172,9 @@
1172 1172  * Working voltage 2.35v ~~ 5v
1173 1173  
1174 1174  
1178 +
1179 +
1180 +
1175 1175  (% _mstvisible="1" style="text-align: left;" %)
1176 1176  = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) =
1177 1177  
... ... @@ -1252,6 +1252,7 @@
1252 1252  (% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
1253 1253  These commands are only valid for LHT65N, as below:
1254 1254  
1261 +
1255 1255  (% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
1256 1256  
1257 1257  )))
... ... @@ -1387,6 +1387,9 @@
1387 1387  * 0xA801     **~-~->** AT+PID=1
1388 1388  
1389 1389  
1397 +
1398 +
1399 +
1390 1390  (% _mstvisible="1" style="text-align: left;" %)
1391 1391  == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) ==
1392 1392  
... ... @@ -1457,6 +1457,9 @@
1457 1457  * There is no downlink command to set to Sleep mode.
1458 1458  
1459 1459  
1470 +
1471 +
1472 +
1460 1460  (% _mstvisible="1" %)
1461 1461  == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1462 1462  
... ... @@ -1592,6 +1592,9 @@
1592 1592  * Example: 0xA301 ~/~/Same as AT+CLRDTA
1593 1593  
1594 1594  
1608 +
1609 +
1610 +
1595 1595  (% _mstvisible="1" %)
1596 1596  == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) ==
1597 1597  
... ... @@ -1616,6 +1616,9 @@
1616 1616  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
1617 1617  
1618 1618  
1635 +
1636 +
1637 +
1619 1619  (% _mstvisible="1" %)
1620 1620  = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) =
1621 1621  
... ... @@ -1705,134 +1705,136 @@
1705 1705  
1706 1706  AT Command List is as below:
1707 1707  
1708 -AT+<CMD>? : Help on <CMD>
1727 +AT+<CMD>? :  Help on <CMD>
1709 1709  
1710 -AT+<CMD> : Run <CMD>
1729 +AT+<CMD> :  Run <CMD>
1711 1711  
1712 -AT+<CMD>=<value> : Set the value
1731 +AT+<CMD>=<value> :  Set the value
1713 1713  
1714 -AT+<CMD>=? : Get the value
1733 +AT+<CMD>=? :  Get the value
1715 1715  
1716 -AT+DEBUG:Set more info output
1735 +AT+DEBUG:  Set more info output
1717 1717  
1718 -ATZ: Trig a reset of the MCU
1737 +ATZ:  Trig a reset of the MCU
1719 1719  
1720 -AT+FDR: Reset Parameters to Factory Default, Keys Reserve
1739 +AT+FDR:  Reset Parameters to Factory Default, Keys Reserve
1721 1721  
1722 -AT+DEUI: Get or Set the Device EUI
1741 +AT+DEUI:  Get or Set the Device EUI
1723 1723  
1724 -AT+DADDR: Get or Set the Device Address
1743 +AT+DADDR:  Get or Set the Device Address
1725 1725  
1726 -AT+APPKEY: Get or Set the Application Key
1745 +AT+APPKEY:  Get or Set the Application Key
1727 1727  
1728 -AT+NWKSKEY: Get or Set the Network Session Key
1747 +AT+NWKSKEY:  Get or Set the Network Session Key
1729 1729  
1730 -AT+APPSKEY: Get or Set the Application Session Key
1749 +AT+APPSKEY:  Get or Set the Application Session Key
1731 1731  
1732 -AT+APPEUI: Get or Set the Application EUI
1751 +AT+APPEUI:  Get or Set the Application EUI
1733 1733  
1734 -AT+ADR: Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
1753 +AT+ADR:  Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
1735 1735  
1736 -AT+TXP: Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
1755 +AT+TXP:  Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
1737 1737  
1738 -AT+DR: Get or Set the Data Rate. (0-7 corresponding to DR_X)
1757 +AT+DR:  Get or Set the Data Rate. (0-7 corresponding to DR_X)
1739 1739  
1740 -AT+DCS: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1759 +AT+DCS:  Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1741 1741  
1742 -AT+PNM: Get or Set the public network mode. (0: off, 1: on)
1761 +AT+PNM:  Get or Set the public network mode. (0: off, 1: on)
1743 1743  
1744 -AT+RX2FQ: Get or Set the Rx2 window frequency
1763 +AT+RX2FQ:  Get or Set the Rx2 window frequency
1745 1745  
1746 -AT+RX2DR: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1765 +AT+RX2DR:  Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1747 1747  
1748 -AT+RX1DL: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1767 +AT+RX1DL:  Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1749 1749  
1750 -AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1769 +AT+RX2DL:  Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1751 1751  
1752 -AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1771 +AT+JN1DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1753 1753  
1754 -AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1773 +AT+JN2DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1755 1755  
1756 -AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1775 +AT+NJM:  Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1757 1757  
1758 -AT+NWKID: Get or Set the Network ID
1777 +AT+NWKID:  Get or Set the Network ID
1759 1759  
1760 -AT+FCU: Get or Set the Frame Counter Uplink
1779 +AT+FCU:  Get or Set the Frame Counter Uplink
1761 1761  
1762 -AT+FCD: Get or Set the Frame Counter Downlink
1781 +AT+FCD:  Get or Set the Frame Counter Downlink
1763 1763  
1764 -AT+CLASS: Get or Set the Device Class
1783 +AT+CLASS:  Get or Set the Device Class
1765 1765  
1766 -AT+JOIN: Join network
1785 +AT+JOIN:  Join network
1767 1767  
1768 -AT+NJS: Get the join status
1787 +AT+NJS:  Get the join status
1769 1769  
1770 -AT+SENDB: Send hexadecimal data along with the application port
1789 +AT+SENDB:  Send hexadecimal data along with the application port
1771 1771  
1772 -AT+SEND: Send text data along with the application port
1791 +AT+SEND:  Send text data along with the application port
1773 1773  
1774 -AT+RECVB: Print last received data in binary format (with hexadecimal values)
1793 +AT+RECVB:  Print last received data in binary format (with hexadecimal values)
1775 1775  
1776 -AT+RECV: Print last received data in raw format
1795 +AT+RECV:  Print last received data in raw format
1777 1777  
1778 -AT+VER: Get current image version and Frequency Band
1797 +AT+VER:  Get current image version and Frequency Band
1779 1779  
1780 -AT+CFM: Get or Set the confirmation mode (0-1)
1799 +AT+CFM:  Get or Set the confirmation mode (0-1)
1781 1781  
1782 -AT+CFS: Get confirmation status of the last AT+SEND (0-1)
1801 +AT+CFS:  Get confirmation status of the last AT+SEND (0-1)
1783 1783  
1784 -AT+SNR: Get the SNR of the last received packet
1803 +AT+SNR:  Get the SNR of the last received packet
1785 1785  
1786 -AT+RSSI: Get the RSSI of the last received packet
1805 +AT+RSSI:  Get the RSSI of the last received packet
1787 1787  
1788 -AT+TDC: Get or set the application data transmission interval in ms
1807 +AT+TDC:  Get or set the application data transmission interval in ms
1789 1789  
1790 -AT+PORT: Get or set the application port
1809 +AT+PORT:  Get or set the application port
1791 1791  
1792 -AT+DISAT: Disable AT commands
1811 +AT+DISAT:  Disable AT commands
1793 1793  
1794 -AT+PWORD: Set password, max 9 digits
1813 +AT+PWORD:  Set password, max 9 digits
1795 1795  
1796 -AT+CHS: Get or Set Frequency (Unit: Hz) for Single Channel Mode
1815 +AT+CHS:  Get or Set Frequency (Unit: Hz) for Single Channel Mode
1797 1797  
1798 -AT+CHE: Get or Set eight channels mode,Only for US915,AU915,CN470
1817 +AT+CHE:  Get or Set eight channels mode,Only for US915,AU915,CN470
1799 1799  
1800 -AT+PDTA: Print the sector data from start page to stop page
1819 +AT+PDTA:  Print the sector data from start page to stop page
1801 1801  
1802 -AT+PLDTA: Print the last few sets of data
1821 +AT+PLDTA:  Print the last few sets of data
1803 1803  
1804 -AT+CLRDTA: Clear the storage, record position back to 1st
1823 +AT+CLRDTA:  Clear the storage, record position back to 1st
1805 1805  
1806 -AT+SLEEP: Set sleep mode
1825 +AT+SLEEP:  Set sleep mode
1807 1807  
1808 -AT+EXT: Get or Set external sensor model
1827 +AT+EXT:  Get or Set external sensor model
1809 1809  
1810 -AT+BAT: Get the current battery voltage in mV
1829 +AT+BAT:  Get the current battery voltage in mV
1811 1811  
1812 -AT+CFG: Print all configurations
1831 +AT+CFG:  Print all configurations
1813 1813  
1814 -AT+WMOD: Get or Set Work Mode
1833 +AT+WMOD:  Get or Set Work Mode
1815 1815  
1816 -AT+ARTEMP: Get or set the internal Temperature sensor alarm range
1835 +AT+ARTEMP:  Get or set the internal Temperature sensor alarm range
1817 1817  
1818 -AT+CITEMP: Get or set the internal Temperature sensor collection interval in min
1837 +AT+CITEMP:  Get or set the internal Temperature sensor collection interval in min
1819 1819  
1820 -AT+SETCNT:Set the count at present
1839 +AT+SETCNT:  Set the count at present
1821 1821  
1822 -AT+RJTDC: Get or set the ReJoin data transmission interval in min
1841 +AT+RJTDC:  Get or set the ReJoin data transmission interval in min
1823 1823  
1824 -AT+RPL: Get or set response level
1843 +AT+RPL:  Get or set response level
1825 1825  
1826 -AT+TIMESTAMP: Get or Set UNIX timestamp in second
1845 +AT+TIMESTAMP:  Get or Set UNIX timestamp in second
1827 1827  
1828 -AT+LEAPSEC: Get or Set Leap Second
1847 +AT+LEAPSEC:  Get or Set Leap Second
1829 1829  
1830 -AT+SYNCMOD: Get or Set time synchronization method
1849 +AT+SYNCMOD:  Get or Set time synchronization method
1831 1831  
1832 -AT+SYNCTDC: Get or set time synchronization interval in day
1851 +AT+SYNCTDC:  Get or set time synchronization interval in day
1833 1833  
1834 -AT+PID: Get or set the PID
1853 +AT+PID:  Get or set the PID
1835 1835  
1855 +
1856 +
1836 1836  
1837 1837  )))
1838 1838  
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1977 1977  
1978 1978  
1979 1979  
1980 -
1981 1981  = 10. FCC Warning =
1982 1982  
1983 1983  (% _mstvisible="1" %)
image-20220613162008-1.png
Author
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1 +XWiki.Xiaoling
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