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Last modified by Xiaoling on 2023/07/18 10:12
From version 166.15
edited by Xiaoling
on 2022/06/21 10:41
Change comment: There is no comment for this version
To version 149.1
edited by Edwin Chen
on 2022/06/19 09:22
Change comment: Uploaded new attachment "image-20220619092222-1.png", version {1}

Summary

Details

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Author
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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  
... ... @@ -402,8 +402,6 @@
402 402  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
403 403  
404 404  
405 -
406 -
407 407  (% _mstvisible="1" %)
408 408  === (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) ===
409 409  
... ... @@ -420,8 +420,6 @@
420 420  * Temperature:  (0xF5C6-65536)/100=-26.18℃
421 421  
422 422  
423 -
424 -
425 425  (% _mstvisible="1" %)
426 426  === (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) ===
427 427  
... ... @@ -432,8 +432,6 @@
432 432  * Humidity:    0x025C/10=60.4%
433 433  
434 434  
435 -
436 -
437 437  (% _mstvisible="1" %)
438 438  === (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) ===
439 439  
... ... @@ -480,6 +480,7 @@
480 480  )))
481 481  
482 482  
479 +
483 483  (% _mstvisible="1" %)
484 484  ==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp(%%) ====
485 485  
... ... @@ -601,20 +601,6 @@
601 601  * 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)
602 602  
603 603  
604 -
605 -
606 -==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.3 Ext~=6, ADC Sensor (use with E2 Cable)(%%) ====
607 -
608 -In this mode, user can connect external ADC sensor to check ADC value. The 3V3_OUT can
609 -
610 -be used to power the external ADC sensor; user can control the power on time for this
611 -
612 -sensor by setting:
613 -
614 -AT+EXT=6,timeout  (% _msthash="506085" _msttexthash="8782189" _mstvisible="3" style="color:red" %)Time to power this sensor, from 0 ~~ 65535ms
615 -
616 -
617 -
618 618  (% _mstvisible="1" %)
619 619  == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) ==
620 620  
... ... @@ -678,8 +678,6 @@
678 678  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.
679 679  
680 680  
681 -
682 -
683 683  (% _mstvisible="1" %)
684 684  === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) ===
685 685  
... ... @@ -1178,17 +1178,6 @@
1178 1178  = (% _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(%%) =
1179 1179  
1180 1180  (% _msthidden="1" _mstvisible="1" style="text-align: left;" %)
1181 -== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(% _msthash="487110" _msttexthash="455390" %) E2 Extension Cable(%%) ==
1182 -
1183 -[[image:image-20220619092222-1.png||height="182" width="188"]][[image:image-20220619092313-2.png||height="182" width="173"]]
1184 -
1185 -1m long breakout cable for LHT65N
1186 -
1187 -[[image:image-20220619092421-3.png||height="371" width="529"]]
1188 -
1189 -
1190 -
1191 -(% _msthidden="1" _mstvisible="1" style="text-align: left;" %)
1192 1192  == (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(% _msthash="487110" _msttexthash="455390" %) E3 Temperature Probe(%%) ==
1193 1193  
1194 1194  (% _mstvisible="1" %)
... ... @@ -1207,8 +1207,6 @@
1207 1207  * Working voltage 2.35v ~~ 5v
1208 1208  
1209 1209  
1210 -
1211 -
1212 1212  (% _mstvisible="1" style="text-align: left;" %)
1213 1213  = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) =
1214 1214  
... ... @@ -1425,8 +1425,6 @@
1425 1425  * 0xA801     **~-~->** AT+PID=1
1426 1426  
1427 1427  
1428 -
1429 -
1430 1430  (% _mstvisible="1" style="text-align: left;" %)
1431 1431  == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) ==
1432 1432  
... ... @@ -1492,7 +1492,6 @@
1492 1492  (% _mstvisible="1" %)
1493 1493  [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1494 1494  
1495 -
1496 1496  (% _mstvisible="1" %)
1497 1497  (% _msthash="315252" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1498 1498  
... ... @@ -1500,8 +1500,6 @@
1500 1500  * There is no downlink command to set to Sleep mode.
1501 1501  
1502 1502  
1503 -
1504 -
1505 1505  (% _mstvisible="1" %)
1506 1506  == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1507 1507  
... ... @@ -1637,8 +1637,6 @@
1637 1637  * Example: 0xA301 ~/~/Same as AT+CLRDTA
1638 1638  
1639 1639  
1640 -
1641 -
1642 1642  (% _mstvisible="1" %)
1643 1643  == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) ==
1644 1644  
... ... @@ -1663,8 +1663,6 @@
1663 1663  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
1664 1664  
1665 1665  
1666 -
1667 -
1668 1668  (% _mstvisible="1" %)
1669 1669  = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) =
1670 1670  
... ... @@ -1799,7 +1799,7 @@
1799 1799  AT+APPSKEY:  Get or Set the Application Session Key
1800 1800  
1801 1801  (% _msthash="506079" _msttexthash="1041729" %)
1802 -AT+APPEUI:  Get or Set the Application EUI
1761 +AT+APPEUI:  Get or Set the Application EUI
1803 1803  
1804 1804  (% _msthash="506080" _msttexthash="2104206" %)
1805 1805  AT+ADR:  Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
... ... @@ -1892,7 +1892,7 @@
1892 1892  AT+DISAT:  Disable AT commands
1893 1893  
1894 1894  (% _msthash="506110" _msttexthash="868361" %)
1895 -AT+PWORD: Set password, max 9 digits
1854 +AT+PWORD:  Set password, max 9 digits
1896 1896  
1897 1897  (% _msthash="506111" _msttexthash="2210299" %)
1898 1898  AT+CHS:  Get or Set Frequency (Unit: Hz) for Single Channel Mode
... ... @@ -1960,7 +1960,7 @@
1960 1960  (% _msthash="506131" _msttexthash="14585714" %)
1961 1961  AT commands：
1962 1962  
1963 -[[image:image-20220620153708-1.png||height="603" width="723"]]
1922 +[[image:image-20220615092034-1.png||_mstalt="428870"]]
1964 1964  
1965 1965  (% _msthash="506132" _msttexthash="337922" %)
1966 1966  Downlink commands:
... ... @@ -1969,13 +1969,13 @@
1969 1969  (% _msthash="506133" _msttexthash="33046" %)
1970 1970  **TTN:**
1971 1971  
1972 -[[image:image-20220615092124-2.png||_mstalt="429221" height="649" width="688"]]
1931 +[[image:image-20220615092124-2.png||_mstalt="429221" height="843" width="893"]]
1973 1973  
1974 1974  
1975 1975  (% _msthash="506134" _msttexthash="11113791" %)
1976 1976  **Helium：**
1977 1977  
1978 -[[image:image-20220615092551-3.png||_mstalt="430794" height="423" width="835"]]
1937 +[[image:image-20220615092551-3.png||_mstalt="430794" height="556" width="1097"]]
1979 1979  
1980 1980  
1981 1981  (% _msthash="506135" _msttexthash="4159844" %)
... ... @@ -1983,13 +1983,13 @@
1983 1983  
1984 1984  [[image:image-20220615094850-6.png||_mstalt="433082"]]
1985 1985  
1986 -[[image:image-20220615094904-7.png||_mstalt="433485" height="281" width="911"]]
1945 +[[image:image-20220615094904-7.png||_mstalt="433485" height="329" width="1067"]]
1987 1987  
1988 1988  
1989 1989  (% _msthash="506136" _msttexthash="39286" %)
1990 1990  **Aws:**
1991 1991  
1992 -[[image:image-20220615092939-4.png||_mstalt="434460" height="448" width="894"]]
1951 +[[image:image-20220615092939-4.png||_mstalt="434460" height="532" width="1062"]]
1993 1993  
1994 1994  
1995 1995  == (% _msthash="1220570" _msttexthash="33199257" %)6.3 How to change the uplink interval？(%%) ==
... ... @@ -2002,8 +2002,6 @@
2002 2002  
2003 2003  [[image:image-20220615153355-1.png]]
2004 2004  
2005 -[[image:image-20220620154900-5.jpeg||height="427" width="570"]]
2006 -
2007 2007  (% style="background-color:yellow" %)**1 < - -> GND  < - ->  Black**
2008 2008  
2009 2009  (% style="background-color:yellow" %)**5 < - ->  RXD  < - ->  White**
... ... @@ -2010,10 +2010,9 @@
2010 2010  
2011 2011  (% style="background-color:yellow" %)**9 < - ->  TXD  < - ->  Green**
2012 2012  
1970 +[[image:image-20220615153914-2.jpeg||height="608" width="456"]]
2013 2013  
2014 -To switch from download mode to command mode, press reset key
2015 2015  
2016 -
2017 2017  (((
2018 2018  (% _msthash="736728" _msttexthash="67213055" %)
2019 2019  (((
... ... @@ -2025,7 +2025,7 @@
2025 2025  (% _msthash="736729" _msttexthash="1907009" %)
2026 2026  Input password and ATZ to activate LHT65N,As shown below:
2027 2027  
2028 -[[image:image-20220615154519-3.png||height="672" width="807"]]
1984 +[[image:image-20220615154519-3.png]]
2029 2029  
2030 2030  
2031 2031  )))
... ... @@ -2032,11 +2032,8 @@
2032 2032  
2033 2033  == 6.5 How to use TTL-USB to connect PC to upgrade firmware? ==
2034 2034  
2035 -
2036 2036  [[image:image-20220615153355-1.png]]
2037 2037  
2038 -(% style="background-color:yellow" %)**1 < - -> GND  < - ->  Black**
2039 -
2040 2040  (% style="background-color:yellow" %)**4  < - ->  3.3V  < - ->  Blue**
2041 2041  
2042 2042  (% style="background-color:yellow" %)**5 < - ->  RXD  < - ->  White**
... ... @@ -2043,13 +2043,9 @@
2043 2043  
2044 2044  (% style="background-color:yellow" %)**9 < - ->  TXD  < - ->  Green**
2045 2045  
2046 -[[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.
2047 2047  
2048 -Press reset after connecting the 4boot cable to enter the download mode.
2049 2049  
2050 -[[image:image-20220620160516-7.png||height="435" width="435"]]
2051 -
2052 -
2053 2053  (% _mstmutation="1" %)**Step1**(%%): Install TremoProgrammer  first.
2054 2054  
2055 2055  [[image:image-20220615170542-5.png]]
... ... @@ -2067,8 +2067,6 @@
2067 2067  
2068 2068  (% _istranslated="1" _mstmutation="1" %)**Step4：**(%%)Click Start
2069 2069  
2070 -[[image:image-20220620160723-8.png]]
2071 -
2072 2072  
2073 2073  )))
2074 2074  
... ... @@ -2193,7 +2193,7 @@
2193 2193  
2194 2194  = (% _msthash="184782" _msttexthash="16007771" %)9. Reference material(%%) =
2195 2195  
2196 -* [[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"]]
2197 2197  
2198 2198  
2199 2199  
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