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Last modified by Xiaoling on 2023/07/18 10:12
From version 158.1
edited by Bei Jinggeng
on 2022/06/20 16:02
Change comment: Uploaded new attachment "image-20220620160241-6.jpeg", version {1}
To version 166.10
edited by Xiaoling
on 2022/06/21 10:40
Change comment: There is no comment for this version

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1 -XWiki.Bei
1 +XWiki.Xiaoling
Content
... ... @@ -591,12 +591,18 @@
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 -
595 595  ==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.3 Ext~=6, ADC Sensor (use with E2 Cable)(%%) ====
596 596  
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
598 598  
600 +sensor by setting:
599 599  
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 +
600 600  (% _mstvisible="1" %)
601 601  == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) ==
602 602  
... ... @@ -659,6 +659,9 @@
659 659  1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range.
660 660  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.
661 661  
668 +
669 +
670 +
662 662  (% _mstvisible="1" %)
663 663  === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) ===
664 664  
... ... @@ -1185,6 +1185,9 @@
1185 1185  * -55°C to 125°C
1186 1186  * Working voltage 2.35v ~~ 5v
1187 1187  
1197 +
1198 +
1199 +
1188 1188  (% _mstvisible="1" style="text-align: left;" %)
1189 1189  = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) =
1190 1190  
... ... @@ -1400,6 +1400,9 @@
1400 1400  * 0xA800  **~-~->** AT+PID=0
1401 1401  * 0xA801     **~-~->** AT+PID=1
1402 1402  
1415 +
1416 +
1417 +
1403 1403  (% _mstvisible="1" style="text-align: left;" %)
1404 1404  == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) ==
1405 1405  
... ... @@ -1465,6 +1465,7 @@
1465 1465  (% _mstvisible="1" %)
1466 1466  [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1467 1467  
1483 +
1468 1468  (% _mstvisible="1" %)
1469 1469  (% _msthash="315252" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1470 1470  
... ... @@ -1471,6 +1471,9 @@
1471 1471  (% _mstvisible="1" %)
1472 1472  * There is no downlink command to set to Sleep mode.
1473 1473  
1490 +
1491 +
1492 +
1474 1474  (% _mstvisible="1" %)
1475 1475  == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1476 1476  
... ... @@ -1605,6 +1605,9 @@
1605 1605  (% _mstvisible="1" %)
1606 1606  * Example: 0xA301 ~/~/Same as AT+CLRDTA
1607 1607  
1627 +
1628 +
1629 +
1608 1608  (% _mstvisible="1" %)
1609 1609  == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) ==
1610 1610  
... ... @@ -1628,6 +1628,9 @@
1628 1628  (% _mstvisible="1" %)
1629 1629  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
1630 1630  
1653 +
1654 +
1655 +
1631 1631  (% _mstvisible="1" %)
1632 1632  = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) =
1633 1633  
... ... @@ -1762,7 +1762,7 @@
1762 1762  AT+APPSKEY:  Get or Set the Application Session Key
1763 1763  
1764 1764  (% _msthash="506079" _msttexthash="1041729" %)
1765 -AT+APPEUI:  Get or Set the Application EUI
1790 +AT+APPEUI:  Get or Set the Application EUI
1766 1766  
1767 1767  (% _msthash="506080" _msttexthash="2104206" %)
1768 1768  AT+ADR:  Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
... ... @@ -1855,7 +1855,7 @@
1855 1855  AT+DISAT:  Disable AT commands
1856 1856  
1857 1857  (% _msthash="506110" _msttexthash="868361" %)
1858 -AT+PWORD:  Set password, max 9 digits
1883 +AT+PWORD: Set password, max 9 digits
1859 1859  
1860 1860  (% _msthash="506111" _msttexthash="2210299" %)
1861 1861  AT+CHS:  Get or Set Frequency (Unit: Hz) for Single Channel Mode
... ... @@ -1923,7 +1923,7 @@
1923 1923  (% _msthash="506131" _msttexthash="14585714" %)
1924 1924  AT commands：
1925 1925  
1926 -[[image:image-20220615092034-1.png||_mstalt="428870"]]
1951 +[[image:image-20220620153708-1.png||height="603" width="723"]]
1927 1927  
1928 1928  (% _msthash="506132" _msttexthash="337922" %)
1929 1929  Downlink commands:
... ... @@ -1932,13 +1932,13 @@
1932 1932  (% _msthash="506133" _msttexthash="33046" %)
1933 1933  **TTN:**
1934 1934  
1935 -[[image:image-20220615092124-2.png||_mstalt="429221" height="843" width="893"]]
1960 +[[image:image-20220615092124-2.png||_mstalt="429221" height="649" width="688"]]
1936 1936  
1937 1937  
1938 1938  (% _msthash="506134" _msttexthash="11113791" %)
1939 1939  **Helium：**
1940 1940  
1941 -[[image:image-20220615092551-3.png||_mstalt="430794" height="556" width="1097"]]
1966 +[[image:image-20220615092551-3.png||_mstalt="430794" height="423" width="835"]]
1942 1942  
1943 1943  
1944 1944  (% _msthash="506135" _msttexthash="4159844" %)
... ... @@ -1946,13 +1946,13 @@
1946 1946  
1947 1947  [[image:image-20220615094850-6.png||_mstalt="433082"]]
1948 1948  
1949 -[[image:image-20220615094904-7.png||_mstalt="433485" height="329" width="1067"]]
1974 +[[image:image-20220615094904-7.png||_mstalt="433485" height="281" width="911"]]
1950 1950  
1951 1951  
1952 1952  (% _msthash="506136" _msttexthash="39286" %)
1953 1953  **Aws:**
1954 1954  
1955 -[[image:image-20220615092939-4.png||_mstalt="434460" height="532" width="1062"]]
1980 +[[image:image-20220615092939-4.png||_mstalt="434460" height="448" width="894"]]
1956 1956  
1957 1957  
1958 1958  == (% _msthash="1220570" _msttexthash="33199257" %)6.3 How to change the uplink interval？(%%) ==
... ... @@ -1965,6 +1965,8 @@
1965 1965  
1966 1966  [[image:image-20220615153355-1.png]]
1967 1967  
1993 +[[image:image-20220620154900-5.jpeg||height="427" width="570"]]
1994 +
1968 1968  (% style="background-color:yellow" %)**1 < - -> GND  < - ->  Black**
1969 1969  
1970 1970  (% style="background-color:yellow" %)**5 < - ->  RXD  < - ->  White**
... ... @@ -1971,9 +1971,10 @@
1971 1971  
1972 1972  (% style="background-color:yellow" %)**9 < - ->  TXD  < - ->  Green**
1973 1973  
1974 -[[image:image-20220615153914-2.jpeg||height="608" width="456"]]
1975 1975  
2002 +To switch from download mode to command mode, press reset key
1976 1976  
2004 +
1977 1977  (((
1978 1978  (% _msthash="736728" _msttexthash="67213055" %)
1979 1979  (((
... ... @@ -1985,7 +1985,7 @@
1985 1985  (% _msthash="736729" _msttexthash="1907009" %)
1986 1986  Input password and ATZ to activate LHT65N,As shown below:
1987 1987  
1988 -[[image:image-20220615154519-3.png]]
2016 +[[image:image-20220615154519-3.png||height="672" width="807"]]
1989 1989  
1990 1990  
1991 1991  )))
... ... @@ -1992,8 +1992,11 @@
1992 1992  
1993 1993  == 6.5 How to use TTL-USB to connect PC to upgrade firmware? ==
1994 1994  
2023 +
1995 1995  [[image:image-20220615153355-1.png]]
1996 1996  
2026 +(% style="background-color:yellow" %)**1 < - -> GND  < - ->  Black**
2027 +
1997 1997  (% style="background-color:yellow" %)**4  < - ->  3.3V  < - ->  Blue**
1998 1998  
1999 1999  (% style="background-color:yellow" %)**5 < - ->  RXD  < - ->  White**
... ... @@ -2000,9 +2000,13 @@
2000 2000  
2001 2001  (% style="background-color:yellow" %)**9 < - ->  TXD  < - ->  Green**
2002 2002  
2003 -Use after connection， ground wire（1 < - -> GND  < - ->  Black） for 1s and then pull it out.Then restart the device.
2034 +[[image:image-20220620160241-6.jpeg||height="428" width="571"]]
2004 2004  
2036 +Press reset after connecting the 4boot cable to enter the download mode.
2005 2005  
2038 +[[image:image-20220620160516-7.png||height="435" width="435"]]
2039 +
2040 +
2006 2006  (% _mstmutation="1" %)**Step1**(%%): Install TremoProgrammer  first.
2007 2007  
2008 2008  [[image:image-20220615170542-5.png]]
... ... @@ -2020,6 +2020,8 @@
2020 2020  
2021 2021  (% _istranslated="1" _mstmutation="1" %)**Step4：**(%%)Click Start
2022 2022  
2058 +[[image:image-20220620160723-8.png]]
2059 +
2023 2023  
2024 2024  )))
2025 2025  
... ... @@ -2144,9 +2144,11 @@
2144 2144  
2145 2145  = (% _msthash="184782" _msttexthash="16007771" %)9. Reference material(%%) =
2146 2146  
2147 -* [[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"]]
2184 +* [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/sh/una19zsni308dme/AACOKp6J2RF5TMlKWT5zU3RTa?dl=0||_msthash="504975" _msttexthash="51420512"]]
2148 2148  
2149 2149  
2187 +
2188 +
2150 2150  = (% _msthash="216320" _msttexthash="10002096" %)10. (%%)FCC Warning =
2151 2151  
2152 2152  (% _mstvisible="1" %)
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