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Last modified by Xiaoling on 2023/07/18 10:12
From version 166.11
edited by Xiaoling
on 2022/06/21 10:40
Change comment: There is no comment for this version
To version 151.1
edited by Edwin Chen
on 2022/06/19 09:24
Change comment: Uploaded new attachment "image-20220619092421-3.png", version {1}

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Xiaoling
1 +XWiki.Edwin
Content
... ... @@ -77,6 +77,7 @@
77 77  * Tri-color LED to indicate working status
78 78  * Datalog feature
79 79  
80 +
80 80  (% _mstvisible="1" %)
81 81  == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) ==
82 82  
... ... @@ -365,6 +365,7 @@
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  
369 +
368 368  (% _mstvisible="1" %)
369 369  === (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) ===
370 370  
... ... @@ -401,6 +401,7 @@
401 401  * BAT status=(0Xcba4>>14)&0xFF=11(B)，very good
402 402  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
403 403  
406 +
404 404  (% _mstvisible="1" %)
405 405  === (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) ===
406 406  
... ... @@ -416,6 +416,7 @@
416 416  (% _mstvisible="1" %)
417 417  * Temperature:  (0xF5C6-65536)/100=-26.18℃
418 418  
422 +
419 419  (% _mstvisible="1" %)
420 420  === (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) ===
421 421  
... ... @@ -425,6 +425,7 @@
425 425  (% _mstvisible="1" %)
426 426  * Humidity:    0x025C/10=60.4%
427 427  
432 +
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  
479 +
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  
... ... @@ -592,20 +592,6 @@
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  
594 594  
595 -
596 -
597 -==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.3 Ext~=6, ADC Sensor (use with E2 Cable)(%%) ====
598 -
599 -In this mode, user can connect external ADC sensor to check ADC value. The 3V3_OUT can
600 -
601 -be used to power the external ADC sensor; user can control the power on time for this
602 -
603 -sensor by setting:
604 -
605 -AT+EXT=6,timeout  (% _msthash="506085" _msttexthash="8782189" _mstvisible="3" style="color:red" %)Time to power this sensor, from 0 ~~ 65535ms
606 -
607 -
608 -
609 609  (% _mstvisible="1" %)
610 610  == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) ==
611 611  
... ... @@ -669,8 +669,6 @@
669 669  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.
670 670  
671 671  
672 -
673 -
674 674  (% _mstvisible="1" %)
675 675  === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) ===
676 676  
... ... @@ -1169,17 +1169,6 @@
1169 1169  = (% _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(%%) =
1170 1170  
1171 1171  (% _msthidden="1" _mstvisible="1" style="text-align: left;" %)
1172 -== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(% _msthash="487110" _msttexthash="455390" %) E2 Extension Cable(%%) ==
1173 -
1174 -[[image:image-20220619092222-1.png||height="182" width="188"]][[image:image-20220619092313-2.png||height="182" width="173"]]
1175 -
1176 -1m long breakout cable for LHT65N
1177 -
1178 -[[image:image-20220619092421-3.png||height="371" width="529"]]
1179 -
1180 -
1181 -
1182 -(% _msthidden="1" _mstvisible="1" style="text-align: left;" %)
1183 1183  == (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(% _msthash="487110" _msttexthash="455390" %) E3 Temperature Probe(%%) ==
1184 1184  
1185 1185  (% _mstvisible="1" %)
... ... @@ -1198,8 +1198,6 @@
1198 1198  * Working voltage 2.35v ~~ 5v
1199 1199  
1200 1200  
1201 -
1202 -
1203 1203  (% _mstvisible="1" style="text-align: left;" %)
1204 1204  = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) =
1205 1205  
... ... @@ -1416,8 +1416,6 @@
1416 1416  * 0xA801     **~-~->** AT+PID=1
1417 1417  
1418 1418  
1419 -
1420 -
1421 1421  (% _mstvisible="1" style="text-align: left;" %)
1422 1422  == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) ==
1423 1423  
... ... @@ -1483,7 +1483,6 @@
1483 1483  (% _mstvisible="1" %)
1484 1484  [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1485 1485  
1486 -
1487 1487  (% _mstvisible="1" %)
1488 1488  (% _msthash="315252" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1489 1489  
... ... @@ -1491,8 +1491,6 @@
1491 1491  * There is no downlink command to set to Sleep mode.
1492 1492  
1493 1493  
1494 -
1495 -
1496 1496  (% _mstvisible="1" %)
1497 1497  == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1498 1498  
... ... @@ -1628,8 +1628,6 @@
1628 1628  * Example: 0xA301 ~/~/Same as AT+CLRDTA
1629 1629  
1630 1630  
1631 -
1632 -
1633 1633  (% _mstvisible="1" %)
1634 1634  == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) ==
1635 1635  
... ... @@ -1654,8 +1654,6 @@
1654 1654  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
1655 1655  
1656 1656  
1657 -
1658 -
1659 1659  (% _mstvisible="1" %)
1660 1660  = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) =
1661 1661  
... ... @@ -1790,7 +1790,7 @@
1790 1790  AT+APPSKEY:  Get or Set the Application Session Key
1791 1791  
1792 1792  (% _msthash="506079" _msttexthash="1041729" %)
1793 -AT+APPEUI:  Get or Set the Application EUI
1761 +AT+APPEUI:  Get or Set the Application EUI
1794 1794  
1795 1795  (% _msthash="506080" _msttexthash="2104206" %)
1796 1796  AT+ADR:  Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
... ... @@ -1883,7 +1883,7 @@
1883 1883  AT+DISAT:  Disable AT commands
1884 1884  
1885 1885  (% _msthash="506110" _msttexthash="868361" %)
1886 -AT+PWORD: Set password, max 9 digits
1854 +AT+PWORD:  Set password, max 9 digits
1887 1887  
1888 1888  (% _msthash="506111" _msttexthash="2210299" %)
1889 1889  AT+CHS:  Get or Set Frequency (Unit: Hz) for Single Channel Mode
... ... @@ -1951,7 +1951,7 @@
1951 1951  (% _msthash="506131" _msttexthash="14585714" %)
1952 1952  AT commands：
1953 1953  
1954 -[[image:image-20220620153708-1.png||height="603" width="723"]]
1922 +[[image:image-20220615092034-1.png||_mstalt="428870"]]
1955 1955  
1956 1956  (% _msthash="506132" _msttexthash="337922" %)
1957 1957  Downlink commands:
... ... @@ -1960,13 +1960,13 @@
1960 1960  (% _msthash="506133" _msttexthash="33046" %)
1961 1961  **TTN:**
1962 1962  
1963 -[[image:image-20220615092124-2.png||_mstalt="429221" height="649" width="688"]]
1931 +[[image:image-20220615092124-2.png||_mstalt="429221" height="843" width="893"]]
1964 1964  
1965 1965  
1966 1966  (% _msthash="506134" _msttexthash="11113791" %)
1967 1967  **Helium：**
1968 1968  
1969 -[[image:image-20220615092551-3.png||_mstalt="430794" height="423" width="835"]]
1937 +[[image:image-20220615092551-3.png||_mstalt="430794" height="556" width="1097"]]
1970 1970  
1971 1971  
1972 1972  (% _msthash="506135" _msttexthash="4159844" %)
... ... @@ -1974,13 +1974,13 @@
1974 1974  
1975 1975  [[image:image-20220615094850-6.png||_mstalt="433082"]]
1976 1976  
1977 -[[image:image-20220615094904-7.png||_mstalt="433485" height="281" width="911"]]
1945 +[[image:image-20220615094904-7.png||_mstalt="433485" height="329" width="1067"]]
1978 1978  
1979 1979  
1980 1980  (% _msthash="506136" _msttexthash="39286" %)
1981 1981  **Aws:**
1982 1982  
1983 -[[image:image-20220615092939-4.png||_mstalt="434460" height="448" width="894"]]
1951 +[[image:image-20220615092939-4.png||_mstalt="434460" height="532" width="1062"]]
1984 1984  
1985 1985  
1986 1986  == (% _msthash="1220570" _msttexthash="33199257" %)6.3 How to change the uplink interval？(%%) ==
... ... @@ -1993,8 +1993,6 @@
1993 1993  
1994 1994  [[image:image-20220615153355-1.png]]
1995 1995  
1996 -[[image:image-20220620154900-5.jpeg||height="427" width="570"]]
1997 -
1998 1998  (% style="background-color:yellow" %)**1 < - -> GND  < - ->  Black**
1999 1999  
2000 2000  (% style="background-color:yellow" %)**5 < - ->  RXD  < - ->  White**
... ... @@ -2001,10 +2001,9 @@
2001 2001  
2002 2002  (% style="background-color:yellow" %)**9 < - ->  TXD  < - ->  Green**
2003 2003  
1970 +[[image:image-20220615153914-2.jpeg||height="608" width="456"]]
2004 2004  
2005 -To switch from download mode to command mode, press reset key
2006 2006  
2007 -
2008 2008  (((
2009 2009  (% _msthash="736728" _msttexthash="67213055" %)
2010 2010  (((
... ... @@ -2016,7 +2016,7 @@
2016 2016  (% _msthash="736729" _msttexthash="1907009" %)
2017 2017  Input password and ATZ to activate LHT65N,As shown below:
2018 2018  
2019 -[[image:image-20220615154519-3.png||height="672" width="807"]]
1984 +[[image:image-20220615154519-3.png]]
2020 2020  
2021 2021  
2022 2022  )))
... ... @@ -2023,11 +2023,8 @@
2023 2023  
2024 2024  == 6.5 How to use TTL-USB to connect PC to upgrade firmware? ==
2025 2025  
2026 -
2027 2027  [[image:image-20220615153355-1.png]]
2028 2028  
2029 -(% style="background-color:yellow" %)**1 < - -> GND  < - ->  Black**
2030 -
2031 2031  (% style="background-color:yellow" %)**4  < - ->  3.3V  < - ->  Blue**
2032 2032  
2033 2033  (% style="background-color:yellow" %)**5 < - ->  RXD  < - ->  White**
... ... @@ -2034,13 +2034,9 @@
2034 2034  
2035 2035  (% style="background-color:yellow" %)**9 < - ->  TXD  < - ->  Green**
2036 2036  
2037 -[[image:image-20220620160241-6.jpeg||height="428" width="571"]]
1999 +Use after connection， ground wire（1 < - -> GND  < - ->  Black） for 1s and then pull it out.Then restart the device.
2038 2038  
2039 -Press reset after connecting the 4boot cable to enter the download mode.
2040 2040  
2041 -[[image:image-20220620160516-7.png||height="435" width="435"]]
2042 -
2043 -
2044 2044  (% _mstmutation="1" %)**Step1**(%%): Install TremoProgrammer  first.
2045 2045  
2046 2046  [[image:image-20220615170542-5.png]]
... ... @@ -2058,8 +2058,6 @@
2058 2058  
2059 2059  (% _istranslated="1" _mstmutation="1" %)**Step4：**(%%)Click Start
2060 2060  
2061 -[[image:image-20220620160723-8.png]]
2062 -
2063 2063  
2064 2064  )))
2065 2065  
... ... @@ -2184,7 +2184,7 @@
2184 2184  
2185 2185  = (% _msthash="184782" _msttexthash="16007771" %)9. Reference material(%%) =
2186 2186  
2187 -* [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/sh/una19zsni308dme/AACOKp6J2RF5TMlKWT5zU3RTa?dl=0||_msthash="504975" _msttexthash="51420512"]]
2143 +* [[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"]]
2188 2188  
2189 2189  
2190 2190  
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