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Last modified by Mengting Qiu on 2025/07/03 14:48
From version 148.8
edited by Xiaoling
on 2022/06/17 15:05
Change comment: There is no comment for this version
To version 162.1
edited by Bei Jinggeng
on 2022/06/20 16:10
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
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1 -XWiki.Xiaoling
1 +XWiki.Bei
Content
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22 22  (% _mstvisible="1" %)
23 23  (((
24 24  (% _msthash="506051" _msttexthash="24333127" _mstvisible="2" %)
25 +
26 +
27 +(% _msthash="506051" _msttexthash="24333127" _mstvisible="2" %)
25 25  The Dragino LHT65N Temperature & Humidity sensor is a Long Range LoRaWAN Sensor. It includes a (% _mstvisible="4" style="color:#4f81bd" %)**built-in Temperature & Humidity sensor**(%%) and has an external sensor connector to connect to an external (% _mstvisible="4" style="color:#4f81bd" %)**Temperature Sensor**(% _mstvisible="3" %)**.**
26 26  )))
27 27  
... ... @@ -468,7 +468,6 @@
468 468  )))
469 469  
470 470  
471 -
472 472  (% _mstvisible="1" %)
473 473  ==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp(%%) ====
474 474  
... ... @@ -589,6 +589,11 @@
589 589  * 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.
590 590  * 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)
591 591  
594 +==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.3 Ext~=6, ADC Sensor (use with E2 Cable)(%%) ====
595 +
596 +
597 +
598 +
592 592  (% _mstvisible="1" %)
593 593  == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) ==
594 594  
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1149 1149  = (% _msthash="401388" _msttexthash="566956" _mstvisible="3" %)3. S(% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)ensors(% _msthash="401388" _msttexthash="40417" _mstvisible="3" %) and A(% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)ccessories(%%) =
1150 1150  
1151 1151  (% _msthidden="1" _mstvisible="1" style="text-align: left;" %)
1159 +== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(% _msthash="487110" _msttexthash="455390" %) E2 Extension Cable(%%) ==
1160 +
1161 +[[image:image-20220619092222-1.png||height="182" width="188"]][[image:image-20220619092313-2.png||height="182" width="173"]]
1162 +
1163 +1m long breakout cable for LHT65N
1164 +
1165 +[[image:image-20220619092421-3.png||height="371" width="529"]]
1166 +
1167 +
1168 +
1169 +(% _msthidden="1" _mstvisible="1" style="text-align: left;" %)
1152 1152  == (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(% _msthash="487110" _msttexthash="455390" %) E3 Temperature Probe(%%) ==
1153 1153  
1154 1154  (% _mstvisible="1" %)
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1641 1641  (% _mstvisible="1" %)
1642 1642  [[image:image-20220515075440-2.png||_mstalt="429546" _mstvisible="3" height="338" width="272"]][[image:image-20220515075625-3.png||_mstalt="431574" _mstvisible="3" height="193" width="257"]]
1643 1643  
1662 +
1644 1644  (% _mstvisible="1" %)
1645 1645  == (% _msthash="494650" _msttexthash="462241" _mstvisible="3" %)5.3 Battery Life Analyze(%%) ==
1646 1646  
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1903 1903  (% _msthash="506131" _msttexthash="14585714" %)
1904 1904  AT commands：
1905 1905  
1906 -[[image:image-20220615092034-1.png||_mstalt="428870"]]
1925 +[[image:image-20220620153708-1.png||height="603" width="723"]]
1907 1907  
1908 1908  (% _msthash="506132" _msttexthash="337922" %)
1909 1909  Downlink commands:
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1912 1912  (% _msthash="506133" _msttexthash="33046" %)
1913 1913  **TTN:**
1914 1914  
1915 -[[image:image-20220615092124-2.png||_mstalt="429221" height="843" width="893"]]
1934 +[[image:image-20220615092124-2.png||_mstalt="429221" height="649" width="688"]]
1916 1916  
1917 1917  
1918 1918  (% _msthash="506134" _msttexthash="11113791" %)
1919 1919  **Helium：**
1920 1920  
1921 -[[image:image-20220615092551-3.png||_mstalt="430794" height="556" width="1097"]]
1940 +[[image:image-20220615092551-3.png||_mstalt="430794" height="423" width="835"]]
1922 1922  
1923 1923  
1924 1924  (% _msthash="506135" _msttexthash="4159844" %)
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1926 1926  
1927 1927  [[image:image-20220615094850-6.png||_mstalt="433082"]]
1928 1928  
1929 -[[image:image-20220615094904-7.png||_mstalt="433485" height="329" width="1067"]]
1948 +[[image:image-20220615094904-7.png||_mstalt="433485" height="281" width="911"]]
1930 1930  
1931 1931  
1932 1932  (% _msthash="506136" _msttexthash="39286" %)
1933 1933  **Aws:**
1934 1934  
1935 -[[image:image-20220615092939-4.png||_mstalt="434460" height="532" width="1062"]]
1954 +[[image:image-20220615092939-4.png||_mstalt="434460" height="448" width="894"]]
1936 1936  
1937 1937  
1938 1938  == (% _msthash="1220570" _msttexthash="33199257" %)6.3 How to change the uplink interval？(%%) ==
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1945 1945  
1946 1946  [[image:image-20220615153355-1.png]]
1947 1947  
1967 +[[image:image-20220620154900-5.jpeg||height="427" width="570"]]
1968 +
1948 1948  (% style="background-color:yellow" %)**1 < - -> GND  < - ->  Black**
1949 1949  
1950 1950  (% style="background-color:yellow" %)**5 < - ->  RXD  < - ->  White**
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1951 1951  
1952 1952  (% style="background-color:yellow" %)**9 < - ->  TXD  < - ->  Green**
1953 1953  
1954 -[[image:image-20220615153914-2.jpeg||height="608" width="456"]]
1955 1955  
1976 +To switch from download mode to command mode, press reset key
1956 1956  
1978 +
1957 1957  (((
1958 1958  (% _msthash="736728" _msttexthash="67213055" %)
1959 1959  (((
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1965 1965  (% _msthash="736729" _msttexthash="1907009" %)
1966 1966  Input password and ATZ to activate LHT65N,As shown below:
1967 1967  
1968 -[[image:image-20220615154519-3.png]]
1990 +[[image:image-20220615154519-3.png||height="672" width="807"]]
1969 1969  
1970 1970  
1971 1971  )))
1972 1972  
1973 -
1974 1974  == 6.5 How to use TTL-USB to connect PC to upgrade firmware? ==
1975 1975  
1997 +
1976 1976  [[image:image-20220615153355-1.png]]
1977 1977  
2000 +(% style="background-color:yellow" %)**1 < - -> GND  < - ->  Black**
2001 +
1978 1978  (% style="background-color:yellow" %)**4  < - ->  3.3V  < - ->  Blue**
1979 1979  
1980 1980  (% style="background-color:yellow" %)**5 < - ->  RXD  < - ->  White**
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1981 1981  
1982 1982  (% style="background-color:yellow" %)**9 < - ->  TXD  < - ->  Green**
1983 1983  
1984 -Use after connection， ground wire（1 < - -> GND  < - ->  Black） for 1s and then pull it out.Then restart the device.
2008 +[[image:image-20220620160241-6.jpeg||height="428" width="571"]]
1985 1985  
2010 +Press reset after connecting the 4boot cable to enter the download mode.
1986 1986  
2012 +[[image:image-20220620160516-7.png||height="435" width="435"]]
2013 +
2014 +
1987 1987  (% _mstmutation="1" %)**Step1**(%%): Install TremoProgrammer  first.
1988 1988  
1989 1989  [[image:image-20220615170542-5.png]]
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2001 2001  
2002 2002  (% _istranslated="1" _mstmutation="1" %)**Step4：**(%%)Click Start
2003 2003  
2004 -
2032 +[[image:image-20220620160723-8.png]]
2005 2005  )))
2006 2006  
2007 2007  (% _mstvisible="1" %)
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2073 2073  (% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
2074 2074  (% style="color:red" %)**E3**(%%): External Temperature Probe
2075 2075  
2076 -
2077 -(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
2078 2078  
2079 2079  )))
2080 2080  
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2123 2123  (% _mstvisible="3" %)
2124 2124  (((
2125 2125  
2126 -
2127 -(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
2128 -
2129 2129  )))
2130 2130  
2131 2131  = (% _msthash="184782" _msttexthash="16007771" %)9. Reference material(%%) =
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2132 2132  
2133 2133  * [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor||_msthash="504975" _msttexthash="51420512"]]
2134 2134  
2135 -
2136 -
2137 2137  = (% _msthash="216320" _msttexthash="10002096" %)10. (%%)FCC Warning =
2138 2138  
2139 2139  (% _mstvisible="1" %)
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