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Last modified by Xiaoling on 2023/07/18 10:12
From version 148.9
edited by Xiaoling
on 2022/06/17 15:06
Change comment: There is no comment for this version
To version 166.12
edited by Xiaoling
on 2022/06/21 10:41
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -77,9 +77,6 @@
77 77  * Tri-color LED to indicate working status
78 78  * Datalog feature
79 79  
80 -
81 -
82 -
83 83  (% _mstvisible="1" %)
84 84  == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) ==
85 85  
... ... @@ -428,6 +428,9 @@
428 428  (% _mstvisible="1" %)
429 429  * Humidity:    0x025C/10=60.4%
430 430  
428 +
429 +
430 +
431 431  (% _mstvisible="1" %)
432 432  === (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) ===
433 433  
... ... @@ -474,7 +474,6 @@
474 474  )))
475 475  
476 476  
477 -
478 478  (% _mstvisible="1" %)
479 479  ==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp(%%) ====
480 480  
... ... @@ -595,6 +595,21 @@
595 595  * 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.
596 596  * 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)
597 597  
597 +
598 +
599 +
600 +==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.3 Ext~=6, ADC Sensor (use with E2 Cable)(%%) ====
601 +
602 +In this mode, user can connect external ADC sensor to check ADC value. The 3V3_OUT can
603 +
604 +be used to power the external ADC sensor; user can control the power on time for this
605 +
606 +sensor by setting:
607 +
608 +AT+EXT=6,timeout  (% _msthash="506085" _msttexthash="8782189" _mstvisible="3" style="color:red" %)Time to power this sensor, from 0 ~~ 65535ms
609 +
610 +
611 +
598 598  (% _mstvisible="1" %)
599 599  == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) ==
600 600  
... ... @@ -657,6 +657,9 @@
657 657  1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range.
658 658  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.
659 659  
674 +
675 +
676 +
660 660  (% _mstvisible="1" %)
661 661  === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) ===
662 662  
... ... @@ -1155,6 +1155,17 @@
1155 1155  = (% _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(%%) =
1156 1156  
1157 1157  (% _msthidden="1" _mstvisible="1" style="text-align: left;" %)
1175 +== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(% _msthash="487110" _msttexthash="455390" %) E2 Extension Cable(%%) ==
1176 +
1177 +[[image:image-20220619092222-1.png||height="182" width="188"]][[image:image-20220619092313-2.png||height="182" width="173"]]
1178 +
1179 +1m long breakout cable for LHT65N
1180 +
1181 +[[image:image-20220619092421-3.png||height="371" width="529"]]
1182 +
1183 +
1184 +
1185 +(% _msthidden="1" _mstvisible="1" style="text-align: left;" %)
1158 1158  == (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(% _msthash="487110" _msttexthash="455390" %) E3 Temperature Probe(%%) ==
1159 1159  
1160 1160  (% _mstvisible="1" %)
... ... @@ -1172,6 +1172,9 @@
1172 1172  * -55°C to 125°C
1173 1173  * Working voltage 2.35v ~~ 5v
1174 1174  
1203 +
1204 +
1205 +
1175 1175  (% _mstvisible="1" style="text-align: left;" %)
1176 1176  = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) =
1177 1177  
... ... @@ -1387,6 +1387,9 @@
1387 1387  * 0xA800  **~-~->** AT+PID=0
1388 1388  * 0xA801     **~-~->** AT+PID=1
1389 1389  
1421 +
1422 +
1423 +
1390 1390  (% _mstvisible="1" style="text-align: left;" %)
1391 1391  == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) ==
1392 1392  
... ... @@ -1452,6 +1452,7 @@
1452 1452  (% _mstvisible="1" %)
1453 1453  [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1454 1454  
1489 +
1455 1455  (% _mstvisible="1" %)
1456 1456  (% _msthash="315252" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1457 1457  
... ... @@ -1458,6 +1458,9 @@
1458 1458  (% _mstvisible="1" %)
1459 1459  * There is no downlink command to set to Sleep mode.
1460 1460  
1496 +
1497 +
1498 +
1461 1461  (% _mstvisible="1" %)
1462 1462  == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1463 1463  
... ... @@ -1592,6 +1592,9 @@
1592 1592  (% _mstvisible="1" %)
1593 1593  * Example: 0xA301 ~/~/Same as AT+CLRDTA
1594 1594  
1633 +
1634 +
1635 +
1595 1595  (% _mstvisible="1" %)
1596 1596  == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) ==
1597 1597  
... ... @@ -1615,6 +1615,9 @@
1615 1615  (% _mstvisible="1" %)
1616 1616  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
1617 1617  
1659 +
1660 +
1661 +
1618 1618  (% _mstvisible="1" %)
1619 1619  = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) =
1620 1620  
... ... @@ -1647,6 +1647,7 @@
1647 1647  (% _mstvisible="1" %)
1648 1648  [[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"]]
1649 1649  
1694 +
1650 1650  (% _mstvisible="1" %)
1651 1651  == (% _msthash="494650" _msttexthash="462241" _mstvisible="3" %)5.3 Battery Life Analyze(%%) ==
1652 1652  
... ... @@ -1748,7 +1748,7 @@
1748 1748  AT+APPSKEY:  Get or Set the Application Session Key
1749 1749  
1750 1750  (% _msthash="506079" _msttexthash="1041729" %)
1751 -AT+APPEUI:  Get or Set the Application EUI
1796 +AT+APPEUI:  Get or Set the Application EUI
1752 1752  
1753 1753  (% _msthash="506080" _msttexthash="2104206" %)
1754 1754  AT+ADR:  Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
... ... @@ -1841,7 +1841,7 @@
1841 1841  AT+DISAT:  Disable AT commands
1842 1842  
1843 1843  (% _msthash="506110" _msttexthash="868361" %)
1844 -AT+PWORD:  Set password, max 9 digits
1889 +AT+PWORD: Set password, max 9 digits
1845 1845  
1846 1846  (% _msthash="506111" _msttexthash="2210299" %)
1847 1847  AT+CHS:  Get or Set Frequency (Unit: Hz) for Single Channel Mode
... ... @@ -1909,7 +1909,7 @@
1909 1909  (% _msthash="506131" _msttexthash="14585714" %)
1910 1910  AT commands：
1911 1911  
1912 -[[image:image-20220615092034-1.png||_mstalt="428870"]]
1957 +[[image:image-20220620153708-1.png||height="603" width="723"]]
1913 1913  
1914 1914  (% _msthash="506132" _msttexthash="337922" %)
1915 1915  Downlink commands:
... ... @@ -1918,13 +1918,13 @@
1918 1918  (% _msthash="506133" _msttexthash="33046" %)
1919 1919  **TTN:**
1920 1920  
1921 -[[image:image-20220615092124-2.png||_mstalt="429221" height="843" width="893"]]
1966 +[[image:image-20220615092124-2.png||_mstalt="429221" height="649" width="688"]]
1922 1922  
1923 1923  
1924 1924  (% _msthash="506134" _msttexthash="11113791" %)
1925 1925  **Helium：**
1926 1926  
1927 -[[image:image-20220615092551-3.png||_mstalt="430794" height="556" width="1097"]]
1972 +[[image:image-20220615092551-3.png||_mstalt="430794" height="423" width="835"]]
1928 1928  
1929 1929  
1930 1930  (% _msthash="506135" _msttexthash="4159844" %)
... ... @@ -1932,13 +1932,13 @@
1932 1932  
1933 1933  [[image:image-20220615094850-6.png||_mstalt="433082"]]
1934 1934  
1935 -[[image:image-20220615094904-7.png||_mstalt="433485" height="329" width="1067"]]
1980 +[[image:image-20220615094904-7.png||_mstalt="433485" height="281" width="911"]]
1936 1936  
1937 1937  
1938 1938  (% _msthash="506136" _msttexthash="39286" %)
1939 1939  **Aws:**
1940 1940  
1941 -[[image:image-20220615092939-4.png||_mstalt="434460" height="532" width="1062"]]
1986 +[[image:image-20220615092939-4.png||_mstalt="434460" height="448" width="894"]]
1942 1942  
1943 1943  
1944 1944  == (% _msthash="1220570" _msttexthash="33199257" %)6.3 How to change the uplink interval？(%%) ==
... ... @@ -1951,6 +1951,8 @@
1951 1951  
1952 1952  [[image:image-20220615153355-1.png]]
1953 1953  
1999 +[[image:image-20220620154900-5.jpeg||height="427" width="570"]]
2000 +
1954 1954  (% style="background-color:yellow" %)**1 < - -> GND  < - ->  Black**
1955 1955  
1956 1956  (% style="background-color:yellow" %)**5 < - ->  RXD  < - ->  White**
... ... @@ -1957,9 +1957,10 @@
1957 1957  
1958 1958  (% style="background-color:yellow" %)**9 < - ->  TXD  < - ->  Green**
1959 1959  
1960 -[[image:image-20220615153914-2.jpeg||height="608" width="456"]]
1961 1961  
2008 +To switch from download mode to command mode, press reset key
1962 1962  
2010 +
1963 1963  (((
1964 1964  (% _msthash="736728" _msttexthash="67213055" %)
1965 1965  (((
... ... @@ -1971,16 +1971,18 @@
1971 1971  (% _msthash="736729" _msttexthash="1907009" %)
1972 1972  Input password and ATZ to activate LHT65N,As shown below:
1973 1973  
1974 -[[image:image-20220615154519-3.png]]
2022 +[[image:image-20220615154519-3.png||height="672" width="807"]]
1975 1975  
1976 1976  
1977 1977  )))
1978 1978  
1979 -
1980 1980  == 6.5 How to use TTL-USB to connect PC to upgrade firmware? ==
1981 1981  
2029 +
1982 1982  [[image:image-20220615153355-1.png]]
1983 1983  
2032 +(% style="background-color:yellow" %)**1 < - -> GND  < - ->  Black**
2033 +
1984 1984  (% style="background-color:yellow" %)**4  < - ->  3.3V  < - ->  Blue**
1985 1985  
1986 1986  (% style="background-color:yellow" %)**5 < - ->  RXD  < - ->  White**
... ... @@ -1987,9 +1987,13 @@
1987 1987  
1988 1988  (% style="background-color:yellow" %)**9 < - ->  TXD  < - ->  Green**
1989 1989  
1990 -Use after connection， ground wire（1 < - -> GND  < - ->  Black） for 1s and then pull it out.Then restart the device.
2040 +[[image:image-20220620160241-6.jpeg||height="428" width="571"]]
1991 1991  
2042 +Press reset after connecting the 4boot cable to enter the download mode.
1992 1992  
2044 +[[image:image-20220620160516-7.png||height="435" width="435"]]
2045 +
2046 +
1993 1993  (% _mstmutation="1" %)**Step1**(%%): Install TremoProgrammer  first.
1994 1994  
1995 1995  [[image:image-20220615170542-5.png]]
... ... @@ -2007,6 +2007,8 @@
2007 2007  
2008 2008  (% _istranslated="1" _mstmutation="1" %)**Step4：**(%%)Click Start
2009 2009  
2064 +[[image:image-20220620160723-8.png]]
2065 +
2010 2010  
2011 2011  )))
2012 2012  
... ... @@ -2079,8 +2079,6 @@
2079 2079  (% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
2080 2080  (% style="color:red" %)**E3**(%%): External Temperature Probe
2081 2081  
2082 -
2083 -(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
2084 2084  
2085 2085  )))
2086 2086  
... ... @@ -2129,17 +2129,15 @@
2129 2129  (% _mstvisible="3" %)
2130 2130  (((
2131 2131  
2132 -
2133 -(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
2134 -
2135 2135  )))
2136 2136  
2137 2137  = (% _msthash="184782" _msttexthash="16007771" %)9. Reference material(%%) =
2138 2138  
2139 -* [[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"]]
2190 +* [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/sh/una19zsni308dme/AACOKp6J2RF5TMlKWT5zU3RTa?dl=0||_msthash="504975" _msttexthash="51420512"]]
2140 2140  
2141 2141  
2142 2142  
2194 +
2143 2143  = (% _msthash="216320" _msttexthash="10002096" %)10. (%%)FCC Warning =
2144 2144  
2145 2145  (% _mstvisible="1" %)
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