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Last modified by Mengting Qiu on 2025/07/03 14:48
From version 123.4
edited by Xiaoling
on 2022/06/13 16:21
Change comment: There is no comment for this version
To version 132.1
edited by Bei Jinggeng
on 2022/06/15 09:49
Change comment: There is no comment for this version

Summary

Details

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Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Xiaoling
1 +XWiki.Bei
Content
... ... @@ -74,7 +74,6 @@
74 74  * Tri-color LED to indicate working status
75 75  * Datalog feature
76 76  
77 -
78 78  (% _mstvisible="1" %)
79 79  == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) ==
80 80  
... ... @@ -363,7 +363,6 @@
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.)
365 365  
366 -
367 367  (% _mstvisible="1" %)
368 368  === (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) ===
369 369  
... ... @@ -400,7 +400,6 @@
400 400  * BAT status=(0Xcba4>>14)&0xFF=11(B)，very good
401 401  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
402 402  
403 -
404 404  (% _mstvisible="1" %)
405 405  === (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) ===
406 406  
... ... @@ -416,7 +416,6 @@
416 416  (% _mstvisible="1" %)
417 417  * Temperature:  (0xF5C6-65536)/100=-26.18℃
418 418  
419 -
420 420  (% _mstvisible="1" %)
421 421  === (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) ===
422 422  
... ... @@ -426,7 +426,6 @@
426 426  (% _mstvisible="1" %)
427 427  * Humidity:    0x025C/10=60.4%
428 428  
429 -
430 430  (% _mstvisible="1" %)
431 431  === (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) ===
432 432  
... ... @@ -596,7 +596,6 @@
596 596  
597 597  
598 598  
599 -
600 600  (% _mstvisible="1" %)
601 601  == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) ==
602 602  
... ... @@ -662,7 +662,6 @@
662 662  
663 663  
664 664  
665 -
666 666  (% _mstvisible="1" %)
667 667  === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) ===
668 668  
... ... @@ -1138,6 +1138,12 @@
1138 1138  (((
1139 1139  (% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %)
1140 1140  For each success downlink, the PURPLE LED will blink once
1134 +
1135 +
1136 +
1137 +
1138 +(% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %)
1139 +
1141 1141  )))
1142 1142  
1143 1143  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1168,6 +1168,9 @@
1168 1168  * -55°C to 125°C
1169 1169  * Working voltage 2.35v ~~ 5v
1170 1170  
1170 +
1171 +
1172 +
1171 1171  (% _mstvisible="1" style="text-align: left;" %)
1172 1172  = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) =
1173 1173  
... ... @@ -1248,6 +1248,7 @@
1248 1248  (% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
1249 1249  These commands are only valid for LHT65N, as below:
1250 1250  
1253 +
1251 1251  (% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
1252 1252  
1253 1253  )))
... ... @@ -1382,6 +1382,9 @@
1382 1382  * 0xA800  **~-~->** AT+PID=0
1383 1383  * 0xA801     **~-~->** AT+PID=1
1384 1384  
1388 +
1389 +
1390 +
1385 1385  (% _mstvisible="1" style="text-align: left;" %)
1386 1386  == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) ==
1387 1387  
... ... @@ -1451,6 +1451,9 @@
1451 1451  (% _mstvisible="1" %)
1452 1452  * There is no downlink command to set to Sleep mode.
1453 1453  
1460 +
1461 +
1462 +
1454 1454  (% _mstvisible="1" %)
1455 1455  == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1456 1456  
... ... @@ -1585,6 +1585,9 @@
1585 1585  (% _mstvisible="1" %)
1586 1586  * Example: 0xA301 ~/~/Same as AT+CLRDTA
1587 1587  
1597 +
1598 +
1599 +
1588 1588  (% _mstvisible="1" %)
1589 1589  == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) ==
1590 1590  
... ... @@ -1608,6 +1608,9 @@
1608 1608  (% _mstvisible="1" %)
1609 1609  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
1610 1610  
1623 +
1624 +
1625 +
1611 1611  (% _mstvisible="1" %)
1612 1612  = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) =
1613 1613  
... ... @@ -1697,134 +1697,161 @@
1697 1697  
1698 1698  AT Command List is as below:
1699 1699  
1700 -AT+<CMD>? : Help on <CMD>
1715 +AT+<CMD>? :  Help on <CMD>
1701 1701  
1702 -AT+<CMD> : Run <CMD>
1717 +AT+<CMD> :  Run <CMD>
1703 1703  
1704 -AT+<CMD>=<value> : Set the value
1719 +AT+<CMD>=<value> :  Set the value
1705 1705  
1706 -AT+<CMD>=? : Get the value
1721 +AT+<CMD>=? :  Get the value
1707 1707  
1708 -AT+DEBUG:Set more info output
1723 +AT+DEBUG:  Set more info output
1709 1709  
1710 -ATZ: Trig a reset of the MCU
1725 +ATZ:  Trig a reset of the MCU
1711 1711  
1712 -AT+FDR: Reset Parameters to Factory Default, Keys Reserve
1727 +AT+FDR:  Reset Parameters to Factory Default, Keys Reserve
1713 1713  
1714 -AT+DEUI: Get or Set the Device EUI
1729 +AT+DEUI:  Get or Set the Device EUI
1715 1715  
1716 -AT+DADDR: Get or Set the Device Address
1731 +AT+DADDR:  Get or Set the Device Address
1717 1717  
1718 -AT+APPKEY: Get or Set the Application Key
1733 +AT+APPKEY:  Get or Set the Application Key
1719 1719  
1720 -AT+NWKSKEY: Get or Set the Network Session Key
1735 +AT+NWKSKEY:  Get or Set the Network Session Key
1721 1721  
1722 -AT+APPSKEY: Get or Set the Application Session Key
1737 +AT+APPSKEY:  Get or Set the Application Session Key
1723 1723  
1724 -AT+APPEUI: Get or Set the Application EUI
1739 +AT+APPEUI:  Get or Set the Application EUI
1725 1725  
1726 -AT+ADR: Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
1741 +AT+ADR:  Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
1727 1727  
1728 -AT+TXP: Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
1743 +AT+TXP:  Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
1729 1729  
1730 -AT+DR: Get or Set the Data Rate. (0-7 corresponding to DR_X)
1745 +AT+DR:  Get or Set the Data Rate. (0-7 corresponding to DR_X)
1731 1731  
1732 -AT+DCS: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1747 +AT+DCS:  Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1733 1733  
1734 -AT+PNM: Get or Set the public network mode. (0: off, 1: on)
1749 +AT+PNM:  Get or Set the public network mode. (0: off, 1: on)
1735 1735  
1736 -AT+RX2FQ: Get or Set the Rx2 window frequency
1751 +AT+RX2FQ:  Get or Set the Rx2 window frequency
1737 1737  
1738 -AT+RX2DR: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1753 +AT+RX2DR:  Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1739 1739  
1740 -AT+RX1DL: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1755 +AT+RX1DL:  Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1741 1741  
1742 -AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1757 +AT+RX2DL:  Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1743 1743  
1744 -AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1759 +AT+JN1DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1745 1745  
1746 -AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1761 +AT+JN2DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1747 1747  
1748 -AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1763 +AT+NJM:  Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1749 1749  
1750 -AT+NWKID: Get or Set the Network ID
1765 +AT+NWKID:  Get or Set the Network ID
1751 1751  
1752 -AT+FCU: Get or Set the Frame Counter Uplink
1767 +AT+FCU:  Get or Set the Frame Counter Uplink
1753 1753  
1754 -AT+FCD: Get or Set the Frame Counter Downlink
1769 +AT+FCD:  Get or Set the Frame Counter Downlink
1755 1755  
1756 -AT+CLASS: Get or Set the Device Class
1771 +AT+CLASS:  Get or Set the Device Class
1757 1757  
1758 -AT+JOIN: Join network
1773 +AT+JOIN:  Join network
1759 1759  
1760 -AT+NJS: Get the join status
1775 +AT+NJS:  Get the join status
1761 1761  
1762 -AT+SENDB: Send hexadecimal data along with the application port
1777 +AT+SENDB:  Send hexadecimal data along with the application port
1763 1763  
1764 -AT+SEND: Send text data along with the application port
1779 +AT+SEND:  Send text data along with the application port
1765 1765  
1766 -AT+RECVB: Print last received data in binary format (with hexadecimal values)
1781 +AT+RECVB:  Print last received data in binary format (with hexadecimal values)
1767 1767  
1768 -AT+RECV: Print last received data in raw format
1783 +AT+RECV:  Print last received data in raw format
1769 1769  
1770 -AT+VER: Get current image version and Frequency Band
1785 +AT+VER:  Get current image version and Frequency Band
1771 1771  
1772 -AT+CFM: Get or Set the confirmation mode (0-1)
1787 +AT+CFM:  Get or Set the confirmation mode (0-1)
1773 1773  
1774 -AT+CFS: Get confirmation status of the last AT+SEND (0-1)
1789 +AT+CFS:  Get confirmation status of the last AT+SEND (0-1)
1775 1775  
1776 -AT+SNR: Get the SNR of the last received packet
1791 +AT+SNR:  Get the SNR of the last received packet
1777 1777  
1778 -AT+RSSI: Get the RSSI of the last received packet
1793 +AT+RSSI:  Get the RSSI of the last received packet
1779 1779  
1780 -AT+TDC: Get or set the application data transmission interval in ms
1795 +AT+TDC:  Get or set the application data transmission interval in ms
1781 1781  
1782 -AT+PORT: Get or set the application port
1797 +AT+PORT:  Get or set the application port
1783 1783  
1784 -AT+DISAT: Disable AT commands
1799 +AT+DISAT:  Disable AT commands
1785 1785  
1786 -AT+PWORD: Set password, max 9 digits
1801 +AT+PWORD:  Set password, max 9 digits
1787 1787  
1788 -AT+CHS: Get or Set Frequency (Unit: Hz) for Single Channel Mode
1803 +AT+CHS:  Get or Set Frequency (Unit: Hz) for Single Channel Mode
1789 1789  
1790 -AT+CHE: Get or Set eight channels mode,Only for US915,AU915,CN470
1805 +AT+CHE:  Get or Set eight channels mode,Only for US915,AU915,CN470
1791 1791  
1792 -AT+PDTA: Print the sector data from start page to stop page
1807 +AT+PDTA:  Print the sector data from start page to stop page
1793 1793  
1794 -AT+PLDTA: Print the last few sets of data
1809 +AT+PLDTA:  Print the last few sets of data
1795 1795  
1796 -AT+CLRDTA: Clear the storage, record position back to 1st
1811 +AT+CLRDTA:  Clear the storage, record position back to 1st
1797 1797  
1798 -AT+SLEEP: Set sleep mode
1813 +AT+SLEEP:  Set sleep mode
1799 1799  
1800 -AT+EXT: Get or Set external sensor model
1815 +AT+EXT:  Get or Set external sensor model
1801 1801  
1802 -AT+BAT: Get the current battery voltage in mV
1817 +AT+BAT:  Get the current battery voltage in mV
1803 1803  
1804 -AT+CFG: Print all configurations
1819 +AT+CFG:  Print all configurations
1805 1805  
1806 -AT+WMOD: Get or Set Work Mode
1821 +AT+WMOD:  Get or Set Work Mode
1807 1807  
1808 -AT+ARTEMP: Get or set the internal Temperature sensor alarm range
1823 +AT+ARTEMP:  Get or set the internal Temperature sensor alarm range
1809 1809  
1810 -AT+CITEMP: Get or set the internal Temperature sensor collection interval in min
1825 +AT+CITEMP:  Get or set the internal Temperature sensor collection interval in min
1811 1811  
1812 -AT+SETCNT:Set the count at present
1827 +AT+SETCNT:  Set the count at present
1813 1813  
1814 -AT+RJTDC: Get or set the ReJoin data transmission interval in min
1829 +AT+RJTDC:  Get or set the ReJoin data transmission interval in min
1815 1815  
1816 -AT+RPL: Get or set response level
1831 +AT+RPL:  Get or set response level
1817 1817  
1818 -AT+TIMESTAMP: Get or Set UNIX timestamp in second
1833 +AT+TIMESTAMP:  Get or Set UNIX timestamp in second
1819 1819  
1820 -AT+LEAPSEC: Get or Set Leap Second
1835 +AT+LEAPSEC:  Get or Set Leap Second
1821 1821  
1822 -AT+SYNCMOD: Get or Set time synchronization method
1837 +AT+SYNCMOD:  Get or Set time synchronization method
1823 1823  
1824 -AT+SYNCTDC: Get or set time synchronization interval in day
1839 +AT+SYNCTDC:  Get or set time synchronization interval in day
1825 1825  
1826 -AT+PID: Get or set the PID
1841 +AT+PID:  Get or set the PID
1827 1827  
1843 +
1844 +== 6.2 Where to use AT commands and Downlink commands ==
1845 +
1846 +AT commands：
1847 +
1848 +[[image:image-20220615092034-1.png]]
1849 +
1850 +Downlink commands:
1851 +
1852 +TTN:
1853 +
1854 +[[image:image-20220615092124-2.png]]
1855 +
1856 +Helium：
1857 +
1858 +[[image:image-20220615092551-3.png]]
1859 +
1860 +Chirpstack:The downlink window will not be displayed until the network is accessed
1861 +
1862 +[[image:image-20220615094850-6.png]]
1863 +
1864 +[[image:image-20220615094904-7.png]]
1865 +
1866 +Aws:
1867 +
1868 +[[image:image-20220615092939-4.png]]
1869 +
1828 1828  
1829 1829  )))
1830 1830  
... ... @@ -1968,7 +1968,6 @@
1968 1968  * [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]]
1969 1969  
1970 1970  
1971 -
1972 1972  = 10. FCC Warning =
1973 1973  
1974 1974  (% _mstvisible="1" %)
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