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Last modified by Xiaoling on 2023/07/18 10:12
From version 170.4
edited by Xiaoling
on 2022/06/21 17:34
Change comment: There is no comment for this version
To version 166.11
edited by Xiaoling
on 2022/06/21 10:40
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -77,8 +77,6 @@
77 77  * Tri-color LED to indicate working status
78 78  * Datalog feature
79 79  
80 -
81 -
82 82  (% _mstvisible="1" %)
83 83  == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) ==
84 84  
... ... @@ -367,8 +367,6 @@
367 367  * The 7th byte (EXT #): defines the external sensor model.
368 368  * 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.)
369 369  
370 -
371 -
372 372  (% _mstvisible="1" %)
373 373  === (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) ===
374 374  
... ... @@ -405,8 +405,6 @@
405 405  * BAT status=(0Xcba4>>14)&0xFF=11(B)，very good
406 406  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
407 407  
408 -
409 -
410 410  (% _mstvisible="1" %)
411 411  === (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) ===
412 412  
... ... @@ -422,8 +422,6 @@
422 422  (% _mstvisible="1" %)
423 423  * Temperature:  (0xF5C6-65536)/100=-26.18℃
424 424  
425 -
426 -
427 427  (% _mstvisible="1" %)
428 428  === (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) ===
429 429  
... ... @@ -433,8 +433,6 @@
433 433  (% _mstvisible="1" %)
434 434  * Humidity:    0x025C/10=60.4%
435 435  
436 -
437 -
438 438  (% _mstvisible="1" %)
439 439  === (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) ===
440 440  
... ... @@ -603,6 +603,7 @@
603 603  
604 604  
605 605  
596 +
606 606  ==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.3 Ext~=6, ADC Sensor (use with E2 Cable)(%%) ====
607 607  
608 608  In this mode, user can connect external ADC sensor to check ADC value. The 3V3_OUT can
... ... @@ -679,6 +679,7 @@
679 679  
680 680  
681 681  
673 +
682 682  (% _mstvisible="1" %)
683 683  === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) ===
684 684  
... ... @@ -1188,7 +1188,7 @@
1188 1188  
1189 1189  
1190 1190  (% _msthidden="1" _mstvisible="1" style="text-align: left;" %)
1191 -== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.2(% _msthash="487110" _msttexthash="455390" %) E3 Temperature Probe(%%) ==
1183 +== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(% _msthash="487110" _msttexthash="455390" %) E3 Temperature Probe(%%) ==
1192 1192  
1193 1193  (% _mstvisible="1" %)
1194 1194  [[image:image-20220515080154-4.png||_mstalt="434681" _mstvisible="3" alt="photo-20220515080154-4.png" height="182" width="161"]] [[image:image-20220515080330-5.png||_mstalt="428792" _mstvisible="3" height="201" width="195"]]
... ... @@ -1202,10 +1202,12 @@
1202 1202  * ±0.5°C accuracy from -10°C to +85°C
1203 1203  * ±2°C accuracy from -55°C to +125°C
1204 1204  * Operating Range: -40 ~~ 125 °C
1197 +* -55°C to 125°C
1205 1205  * Working voltage 2.35v ~~ 5v
1206 1206  
1207 1207  
1208 1208  
1202 +
1209 1209  (% _mstvisible="1" style="text-align: left;" %)
1210 1210  = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) =
1211 1211  
... ... @@ -1423,6 +1423,7 @@
1423 1423  
1424 1424  
1425 1425  
1420 +
1426 1426  (% _mstvisible="1" style="text-align: left;" %)
1427 1427  == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) ==
1428 1428  
... ... @@ -1497,6 +1497,7 @@
1497 1497  
1498 1498  
1499 1499  
1495 +
1500 1500  (% _mstvisible="1" %)
1501 1501  == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1502 1502  
... ... @@ -1633,6 +1633,7 @@
1633 1633  
1634 1634  
1635 1635  
1632 +
1636 1636  (% _mstvisible="1" %)
1637 1637  == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) ==
1638 1638  
... ... @@ -1658,6 +1658,7 @@
1658 1658  
1659 1659  
1660 1660  
1658 +
1661 1661  (% _mstvisible="1" %)
1662 1662  = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) =
1663 1663  
... ... @@ -1995,13 +1995,22 @@
1995 1995  
1996 1996  [[image:image-20220615153355-1.png]]
1997 1997  
1998 -[[image:1655802313617-381.png]]
1996 +[[image:image-20220620154900-5.jpeg||height="427" width="570"]]
1999 1999  
1998 +(% style="background-color:yellow" %)**1 < - -> GND  < - ->  Black**
2000 2000  
2000 +(% style="background-color:yellow" %)**5 < - ->  RXD  < - ->  White**
2001 +
2002 +(% style="background-color:yellow" %)**9 < - ->  TXD  < - ->  Green**
2003 +
2004 +
2005 +To switch from download mode to command mode, press reset key
2006 +
2007 +
2001 2001  (((
2002 2002  (% _msthash="736728" _msttexthash="67213055" %)
2003 2003  (((
2004 -In PC, User needs to set serial tool(such as [[**putty**>>https://www.chiark.greenend.org.uk/~~sgtatham/putty/latest.html]], SecureCRT) baud rate to (% style="color:green" %)**9600** (%%)to access to access serial console for LHT65N. The AT commands are disable by default and need to enter password (default:(% style="color:green" %)**123456**(% style="color:red" %))(%%) to active it. Timeout to input AT Command is 5 min, after 5-minute, user need to input password again. User can use AT+DISAT command to disable AT command before timeout.
2011 +In PC, User needs to set serial tool(such as [[**putty**>>https://www.chiark.greenend.org.uk/~~sgtatham/putty/latest.html]], SecureCRT) baud rate to (% style="color:green" %)**9600** (%%)to access to access serial console for LHT65N. The AT commands are disable by default and need to enter password (default:(% style="color:red" %)**123456**)(%%) to active it. Timeout to input AT Command is 5 min, after 5-minute, user need to input password again. User can use AT+DISAT command to disable AT command before timeout.
2005 2005  )))
2006 2006  )))
2007 2007  
... ... @@ -2019,102 +2019,185 @@
2019 2019  
2020 2020  [[image:image-20220615153355-1.png]]
2021 2021  
2029 +(% style="background-color:yellow" %)**1 < - -> GND  < - ->  Black**
2022 2022  
2023 -**(% style="color:blue" %)Step1**(%%): Install TremoProgrammer  first.
2031 +(% style="background-color:yellow" %)**4  < - ->  3.3V  < - ->  Blue**
2024 2024  
2025 -[[image:image-20220615170542-5.png]]
2033 +(% style="background-color:yellow" %)**5 < - ->  RXD  < - ->  White**
2026 2026  
2027 -**(% style="color:blue" %)Step2**(%%)：wiring method.(% style="display:none" %)
2035 +(% style="background-color:yellow" %)**9 < - ->  TXD  < - ->  Green**
2028 2028  
2029 -(% _msthash="506146" _msttexthash="52173160" %)
2030 -First connect the four lines；(% style="display:none" %)
2037 +[[image:image-20220620160241-6.jpeg||height="428" width="571"]]
2031 2031  
2032 -[[image:image-20220621170938-1.png||height="413" width="419"]](% _mstvisible="1" %)，(% style="display:none" %)
2039 +Press reset after connecting the 4boot cable to enter the download mode.
2033 2033  
2041 +[[image:image-20220620160516-7.png||height="435" width="435"]]
2034 2034  
2035 -(% _mstvisible="1" %)Then use DuPont cable to short circuit port3 and port1, and then release them, so that the device enters bootlaod mode.
2036 2036  
2037 -[[image:image-20220621170938-2.png]]
2044 +(% _mstmutation="1" %)**Step1**(%%): Install TremoProgrammer  first.
2038 2038  
2046 +[[image:image-20220615170542-5.png]]
2039 2039  
2040 -**(% style="color:blue" %)Step3：**(%%)Select the device port to be connected, baud rate and bin file to be downloaded.
2041 2041  
2042 -[[image:image-20220615171334-6.png]]
2049 +(% _msthash="506146" _msttexthash="52173160" %)
2050 +(% _istranslated="1" %)**Step2**(%%)：Download the LHT65N image files.
2043 2043  
2044 2044  
2045 -Click the **(% style="color:blue" %)start**(%%) button to start the firmware upgrade.
2053 +(% _msthash="506147" _msttexthash="188083584" %)
2054 +(% _istranslated="1" %)**Step3：**(%%)Select the serial port and baud rate of the device and the firmware to be upgraded.
2046 2046  
2056 +[[image:image-20220615171334-6.png]]
2047 2047  
2048 -When this interface appears, it indicates that the download has been completed.
2049 2049  
2059 +(% _istranslated="1" _mstmutation="1" %)**Step4：**(%%)Click Start
2060 +
2050 2050  [[image:image-20220620160723-8.png]]
2051 2051  
2052 -
2053 -Finally, unplug the DuPont cable on port4, and then use the DuPont cable to short circuit port3 and port1 to reset the device.
2054 -
2055 2055  
2056 2056  )))
2057 2057  
2066 +(% _mstvisible="1" %)
2067 += (% _msthash="183170" _msttexthash="13740740" _mstvisible="3" %)7. (%%)Order Info =
2058 2058  
2059 -= 7. Order Info =
2060 -
2061 -
2069 +(% _mstvisible="1" %)
2070 +(((
2071 +(% _msthash="506267" _msttexthash="432432" _mstvisible="2" %)
2062 2062  Part Number: (% _mstvisible="4" style="color:#4f81bd" %)** LHT65N-XX-YY**
2073 +)))
2063 2063  
2064 -(% style="color:#4f81bd" %)**XX **(%%): The default frequency band
2075 +(% _mstvisible="1" %)
2076 +(((
2077 +(% _msthash="506268" _msttexthash="686946" _mstvisible="2" %)
2078 +(% _mstvisible="4" style="color:#4f81bd" %)**XX **(%%): The default frequency band
2079 +)))
2065 2065  
2066 -(% style="color:#4f81bd" %)** **(% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
2081 +(% _mstvisible="1" %)
2082 +* (% _mstvisible="3" %)
2083 +(((
2084 +(% _msthash="903327" _msttexthash="393341" _mstvisible="4" %)
2085 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
2086 +)))
2087 +* (% _mstvisible="3" %)
2088 +(((
2089 +(% _msthash="903328" _msttexthash="394576" _mstvisible="4" %)
2090 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
2091 +)))
2092 +* (% _mstvisible="3" %)
2093 +(((
2094 +(% _msthash="903329" _msttexthash="393913" _mstvisible="4" %)
2095 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
2096 +)))
2097 +* (% _mstvisible="3" %)
2098 +(((
2099 +(% _msthash="903330" _msttexthash="399087" _mstvisible="4" %)
2100 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
2101 +)))
2102 +* (% _mstvisible="3" %)
2103 +(((
2104 +(% _msthash="903331" _msttexthash="395109" _mstvisible="4" %)
2105 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
2106 +)))
2107 +* (% _mstvisible="3" %)
2108 +(((
2109 +(% _msthash="903332" _msttexthash="400842" _mstvisible="4" %)
2110 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**US915**(%%): LoRaWAN US915 band
2111 +)))
2112 +* (% _mstvisible="3" %)
2113 +(((
2114 +(% _msthash="903333" _msttexthash="396487" _mstvisible="4" %)
2115 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
2116 +)))
2117 +* (% _mstvisible="3" %)
2118 +(((
2119 +(% _msthash="903334" _msttexthash="390923" _mstvisible="4" %)
2120 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
2121 +)))
2067 2067  
2068 -* (% style="color:#4f81bd" %)** **(% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
2123 +(% _mstvisible="1" %)
2124 +(((
2125 +(% _msthash="506269" _msttexthash="443495" _mstvisible="2" %)
2126 +(% _mstvisible="4" style="color:#4f81bd" %)**YY**(%%): Sensor Accessories
2127 +)))
2069 2069  
2070 -* (% style="color:#4f81bd" %)** **(% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
2129 +(% _mstvisible="1" %)
2130 +* (% _mstvisible="3" %)
2131 +(((
2132 +(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
2133 +(% style="color:red" %)**E3**(%%): External Temperature Probe
2071 2071  
2072 -* (% style="color:#4f81bd" %)** **(% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
2135 +
2136 +)))
2073 2073  
2074 -* (% style="color:#4f81bd" %)** **(% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
2138 +(% _mstvisible="1" %)
2139 += (% _msthash="233363" _msttexthash="13823550" _mstvisible="3" %)8. (%%)Packing Info =
2075 2075  
2076 -* (% style="color:#4f81bd" %)** **(% style="color:red" %)**US915**(%%): LoRaWAN US915 band
2141 +(% _mstvisible="1" %)
2142 +(((
2143 +(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
2144 +
2077 2077  
2078 -* (% style="color:#4f81bd" %)** **(% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
2146 +(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
2147 +(% _mstvisible="3" %)**Package Includes**(%%):
2148 +)))
2079 2079  
2080 -* (% style="color:#4f81bd" %)** **(% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
2150 +(% _mstvisible="1" %)
2151 +* (% _mstvisible="3" %)
2152 +(((
2153 +(% _msthash="903336" _msttexthash="1033149" _mstvisible="4" %)
2154 +LHT65N Temperature & Humidity Sensor x 1
2155 +)))
2156 +* (% _mstvisible="3" %)
2157 +(((
2158 +(% _msthash="903338" _msttexthash="544167" _mstvisible="4" %)
2159 +Optional external sensor
2160 +)))
2081 2081  
2162 +(% _mstvisible="1" %)
2163 +(((
2164 +(% _msthash="506271" _msttexthash="403858" _mstvisible="2" %)
2165 +(% _mstvisible="3" %)**Dimension and weight**(%%):
2166 +)))
2082 2082  
2083 -(% style="color:#4f81bd" %)**YY**(%%): Sensor Accessories
2168 +(% _mstvisible="1" %)
2169 +* (% _mstvisible="3" %)
2170 +(((
2171 +(% _msthash="903339" _msttexthash="391807" _mstvisible="4" %)
2172 +Device Size:  10 x 10 x 3.5 cm
2173 +)))
2174 +* (% _mstvisible="3" %)
2175 +(((
2176 +(% _msthash="903340" _msttexthash="285298" _mstvisible="4" %)
2177 +Device Weight: 120.5g
2178 +)))
2084 2084  
2085 -* (% style="color:red" %)**E3**(%%): External Temperature Probe
2086 -
2180 +(% _mstvisible="3" %)
2181 +(((
2087 2087  
2183 +)))
2088 2088  
2089 -= 8. Packing Info =
2185 += (% _msthash="184782" _msttexthash="16007771" %)9. Reference material(%%) =
2090 2090  
2091 -
2092 -**Package Includes**:
2093 -
2094 -* LHT65N Temperature & Humidity Sensor x 1
2095 -
2096 -*Optional external sensor
2097 -
2098 -
2099 -**Dimension and weight**:
2100 -
2101 -* Device Size:  10 x 10 x 3.5 cm
2102 -
2103 -* Device Weight: 120.5g
2104 -
2105 -
2106 -
2107 -= 9. Reference material =
2108 -
2109 2109  * [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/sh/una19zsni308dme/AACOKp6J2RF5TMlKWT5zU3RTa?dl=0||_msthash="504975" _msttexthash="51420512"]]
2110 2110  
2111 2111  
2112 2112  
2113 -= 10. FCC Warning =
2114 2114  
2192 += (% _msthash="216320" _msttexthash="10002096" %)10. (%%)FCC Warning =
2193 +
2194 +(% _mstvisible="1" %)
2195 +(((
2196 +(% _msthash="506272" _msttexthash="6034353" _mstvisible="2" %)
2115 2115  This device complies with part 15 of the FCC Rules.Operation is subject to the following two conditions:
2198 +)))
2116 2116  
2200 +(% _mstvisible="1" %)
2201 +(((
2202 +(% _msthash="506273" _msttexthash="44097638" _mstvisible="2" %)
2117 2117  (1) This device may not cause harmful interference；
2204 +)))
2118 2118  
2206 +(% _mstvisible="1" %)
2207 +(((
2208 +(% _msthash="506274" _msttexthash="7559773" _mstvisible="2" %)
2119 2119  (2) this device must accept any interference received, including interference that may cause undesired operation.
2120 -
2210 +)))
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