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Last modified by Xiaoling on 2023/07/18 10:12
From version 166.10
edited by Xiaoling
on 2022/06/21 10:40
Change comment: There is no comment for this version
To version 148.22
edited by Xiaoling
on 2022/06/17 15:08
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -77,6 +77,9 @@
77 77  * Tri-color LED to indicate working status
78 78  * Datalog feature
79 79  
80 +
81 +
82 +
80 80  (% _mstvisible="1" %)
81 81  == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) ==
82 82  
... ... @@ -365,6 +365,9 @@
365 365  * The 7th byte (EXT #): defines the external sensor model.
366 366  * 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.)
367 367  
371 +
372 +
373 +
368 368  (% _mstvisible="1" %)
369 369  === (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) ===
370 370  
... ... @@ -401,6 +401,9 @@
401 401  * BAT status=(0Xcba4>>14)&0xFF=11(B)，very good
402 402  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
403 403  
410 +
411 +
412 +
404 404  (% _mstvisible="1" %)
405 405  === (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) ===
406 406  
... ... @@ -416,6 +416,9 @@
416 416  (% _mstvisible="1" %)
417 417  * Temperature:  (0xF5C6-65536)/100=-26.18℃
418 418  
428 +
429 +
430 +
419 419  (% _mstvisible="1" %)
420 420  === (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) ===
421 421  
... ... @@ -425,6 +425,9 @@
425 425  (% _mstvisible="1" %)
426 426  * Humidity:    0x025C/10=60.4%
427 427  
440 +
441 +
442 +
428 428  (% _mstvisible="1" %)
429 429  === (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) ===
430 430  
... ... @@ -471,6 +471,7 @@
471 471  )))
472 472  
473 473  
489 +
474 474  (% _mstvisible="1" %)
475 475  ==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp(%%) ====
476 476  
... ... @@ -591,18 +591,9 @@
591 591  * 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.
592 592  * 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)
593 593  
594 -==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.3 Ext~=6, ADC Sensor (use with E2 Cable)(%%) ====
595 595  
596 -In this mode, user can connect external ADC sensor to check ADC value. The 3V3_OUT can
597 597  
598 -be used to power the external ADC sensor; user can control the power on time for this
599 599  
600 -sensor by setting:
601 -
602 -AT+EXT=6,timeout  (% _msthash="506085" _msttexthash="8782189" _mstvisible="3" style="color:red" %)Time to power this sensor, from 0 ~~ 65535ms
603 -
604 -
605 -
606 606  (% _mstvisible="1" %)
607 607  == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) ==
608 608  
... ... @@ -1166,17 +1166,6 @@
1166 1166  = (% _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(%%) =
1167 1167  
1168 1168  (% _msthidden="1" _mstvisible="1" style="text-align: left;" %)
1169 -== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(% _msthash="487110" _msttexthash="455390" %) E2 Extension Cable(%%) ==
1170 -
1171 -[[image:image-20220619092222-1.png||height="182" width="188"]][[image:image-20220619092313-2.png||height="182" width="173"]]
1172 -
1173 -1m long breakout cable for LHT65N
1174 -
1175 -[[image:image-20220619092421-3.png||height="371" width="529"]]
1176 -
1177 -
1178 -
1179 -(% _msthidden="1" _mstvisible="1" style="text-align: left;" %)
1180 1180  == (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(% _msthash="487110" _msttexthash="455390" %) E3 Temperature Probe(%%) ==
1181 1181  
1182 1182  (% _mstvisible="1" %)
... ... @@ -1480,7 +1480,6 @@
1480 1480  (% _mstvisible="1" %)
1481 1481  [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1482 1482  
1483 -
1484 1484  (% _mstvisible="1" %)
1485 1485  (% _msthash="315252" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1486 1486  
... ... @@ -1787,7 +1787,7 @@
1787 1787  AT+APPSKEY:  Get or Set the Application Session Key
1788 1788  
1789 1789  (% _msthash="506079" _msttexthash="1041729" %)
1790 -AT+APPEUI:  Get or Set the Application EUI
1785 +AT+APPEUI:  Get or Set the Application EUI
1791 1791  
1792 1792  (% _msthash="506080" _msttexthash="2104206" %)
1793 1793  AT+ADR:  Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
... ... @@ -1880,7 +1880,7 @@
1880 1880  AT+DISAT:  Disable AT commands
1881 1881  
1882 1882  (% _msthash="506110" _msttexthash="868361" %)
1883 -AT+PWORD: Set password, max 9 digits
1878 +AT+PWORD:  Set password, max 9 digits
1884 1884  
1885 1885  (% _msthash="506111" _msttexthash="2210299" %)
1886 1886  AT+CHS:  Get or Set Frequency (Unit: Hz) for Single Channel Mode
... ... @@ -1948,7 +1948,7 @@
1948 1948  (% _msthash="506131" _msttexthash="14585714" %)
1949 1949  AT commands：
1950 1950  
1951 -[[image:image-20220620153708-1.png||height="603" width="723"]]
1946 +[[image:image-20220615092034-1.png||_mstalt="428870"]]
1952 1952  
1953 1953  (% _msthash="506132" _msttexthash="337922" %)
1954 1954  Downlink commands:
... ... @@ -1957,13 +1957,13 @@
1957 1957  (% _msthash="506133" _msttexthash="33046" %)
1958 1958  **TTN:**
1959 1959  
1960 -[[image:image-20220615092124-2.png||_mstalt="429221" height="649" width="688"]]
1955 +[[image:image-20220615092124-2.png||_mstalt="429221" height="843" width="893"]]
1961 1961  
1962 1962  
1963 1963  (% _msthash="506134" _msttexthash="11113791" %)
1964 1964  **Helium：**
1965 1965  
1966 -[[image:image-20220615092551-3.png||_mstalt="430794" height="423" width="835"]]
1961 +[[image:image-20220615092551-3.png||_mstalt="430794" height="556" width="1097"]]
1967 1967  
1968 1968  
1969 1969  (% _msthash="506135" _msttexthash="4159844" %)
... ... @@ -1971,13 +1971,13 @@
1971 1971  
1972 1972  [[image:image-20220615094850-6.png||_mstalt="433082"]]
1973 1973  
1974 -[[image:image-20220615094904-7.png||_mstalt="433485" height="281" width="911"]]
1969 +[[image:image-20220615094904-7.png||_mstalt="433485" height="329" width="1067"]]
1975 1975  
1976 1976  
1977 1977  (% _msthash="506136" _msttexthash="39286" %)
1978 1978  **Aws:**
1979 1979  
1980 -[[image:image-20220615092939-4.png||_mstalt="434460" height="448" width="894"]]
1975 +[[image:image-20220615092939-4.png||_mstalt="434460" height="532" width="1062"]]
1981 1981  
1982 1982  
1983 1983  == (% _msthash="1220570" _msttexthash="33199257" %)6.3 How to change the uplink interval？(%%) ==
... ... @@ -1990,8 +1990,6 @@
1990 1990  
1991 1991  [[image:image-20220615153355-1.png]]
1992 1992  
1993 -[[image:image-20220620154900-5.jpeg||height="427" width="570"]]
1994 -
1995 1995  (% style="background-color:yellow" %)**1 < - -> GND  < - ->  Black**
1996 1996  
1997 1997  (% style="background-color:yellow" %)**5 < - ->  RXD  < - ->  White**
... ... @@ -1998,10 +1998,9 @@
1998 1998  
1999 1999  (% style="background-color:yellow" %)**9 < - ->  TXD  < - ->  Green**
2000 2000  
1994 +[[image:image-20220615153914-2.jpeg||height="608" width="456"]]
2001 2001  
2002 -To switch from download mode to command mode, press reset key
2003 2003  
2004 -
2005 2005  (((
2006 2006  (% _msthash="736728" _msttexthash="67213055" %)
2007 2007  (((
... ... @@ -2013,7 +2013,7 @@
2013 2013  (% _msthash="736729" _msttexthash="1907009" %)
2014 2014  Input password and ATZ to activate LHT65N,As shown below:
2015 2015  
2016 -[[image:image-20220615154519-3.png||height="672" width="807"]]
2008 +[[image:image-20220615154519-3.png]]
2017 2017  
2018 2018  
2019 2019  )))
... ... @@ -2020,11 +2020,8 @@
2020 2020  
2021 2021  == 6.5 How to use TTL-USB to connect PC to upgrade firmware? ==
2022 2022  
2023 -
2024 2024  [[image:image-20220615153355-1.png]]
2025 2025  
2026 -(% style="background-color:yellow" %)**1 < - -> GND  < - ->  Black**
2027 -
2028 2028  (% style="background-color:yellow" %)**4  < - ->  3.3V  < - ->  Blue**
2029 2029  
2030 2030  (% style="background-color:yellow" %)**5 < - ->  RXD  < - ->  White**
... ... @@ -2031,13 +2031,9 @@
2031 2031  
2032 2032  (% style="background-color:yellow" %)**9 < - ->  TXD  < - ->  Green**
2033 2033  
2034 -[[image:image-20220620160241-6.jpeg||height="428" width="571"]]
2023 +Use after connection， ground wire（1 < - -> GND  < - ->  Black） for 1s and then pull it out.Then restart the device.
2035 2035  
2036 -Press reset after connecting the 4boot cable to enter the download mode.
2037 2037  
2038 -[[image:image-20220620160516-7.png||height="435" width="435"]]
2039 -
2040 -
2041 2041  (% _mstmutation="1" %)**Step1**(%%): Install TremoProgrammer  first.
2042 2042  
2043 2043  [[image:image-20220615170542-5.png]]
... ... @@ -2055,8 +2055,6 @@
2055 2055  
2056 2056  (% _istranslated="1" _mstmutation="1" %)**Step4：**(%%)Click Start
2057 2057  
2058 -[[image:image-20220620160723-8.png]]
2059 -
2060 2060  
2061 2061  )))
2062 2062  
... ... @@ -2129,6 +2129,8 @@
2129 2129  (% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
2130 2130  (% style="color:red" %)**E3**(%%): External Temperature Probe
2131 2131  
2115 +
2116 +(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
2132 2132  
2133 2133  )))
2134 2134  
... ... @@ -2177,15 +2177,17 @@
2177 2177  (% _mstvisible="3" %)
2178 2178  (((
2179 2179  
2165 +
2166 +(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
2167 +
2180 2180  )))
2181 2181  
2182 2182  = (% _msthash="184782" _msttexthash="16007771" %)9. Reference material(%%) =
2183 2183  
2184 -* [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/sh/una19zsni308dme/AACOKp6J2RF5TMlKWT5zU3RTa?dl=0||_msthash="504975" _msttexthash="51420512"]]
2172 +* [[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"]]
2185 2185  
2186 2186  
2187 2187  
2188 -
2189 2189  = (% _msthash="216320" _msttexthash="10002096" %)10. (%%)FCC Warning =
2190 2190  
2191 2191  (% _mstvisible="1" %)
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