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Last modified by Xiaoling on 2023/07/18 10:12
From version 203.1
edited by Edwin Chen
on 2022/10/06 19:30
Change comment: There is no comment for this version
To version 201.1
edited by Bei Jinggeng
on 2022/09/27 13:34
Change comment: There is no comment for this version

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Author
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1 -XWiki.Edwin
1 +XWiki.Bei
Content
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134 134  (% _msthash="315240" _msttexthash="9205482" _mstvisible="1" class="wikigeneratedid" %)
135 135  This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Use with other LoRaWAN IoT servers is of a similar procedure.
136 136  
137 -
138 138  (% _mstvisible="1" class="wikigeneratedid" %)
139 139  [[image:image-20220522232442-1.png||_mstalt="427830" _mstvisible="3" height="387" width="648"]]
140 140  
... ... @@ -278,8 +278,6 @@
278 278  * The 7th byte (EXT #): defines the external sensor model.
279 279  * 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.)
280 280  
281 -
282 -
283 283  === 2.4.1 Decoder in TTN V3 ===
284 284  
285 285  
... ... @@ -312,8 +312,6 @@
312 312  * BAT status=(0Xcba4>>14)&0xFF=11(B)，very good
313 313  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
314 314  
315 -
316 -
317 317  === 2.4.3 Built-in Temperature ===
318 318  
319 319  
... ... @@ -325,8 +325,6 @@
325 325  
326 326  * Temperature:  (0xF5C6-65536)/100=-26.18℃
327 327  
328 -
329 -
330 330  === 2.4.4 Built-in Humidity ===
331 331  
332 332  
... ... @@ -334,8 +334,6 @@
334 334  
335 335  * Humidity:    0x025C/10=60.4%
336 336  
337 -
338 -
339 339  === 2.4.5 Ext # ===
340 340  
341 341  
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494 494  * (% style="color:blue" %)**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)
495 495  
496 496  
497 -
498 498  ==== 2.4.6.3 Ext~=6, ADC Sensor (use with E2 Cable) ====
499 499  
500 500  
... ... @@ -546,10 +546,8 @@
546 546  
547 547  ==== 2.4.6.4 Ext~=2 TMP117 Sensor （Since Firmware v1.3） ====
548 548  
549 -
550 550  [[image:image-20220927095645-1.png||height="534" width="460"]]
551 551  
552 -
553 553  **Ext=2,Temperature Sensor(TMP117)：**
554 554  
555 555  [[image:image-20220906102307-7.png]]
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773 773  
774 774  Below is the typical case for the auto-update datalog feature (Set PNACKMD=1)
775 775  
776 -
777 777  [[image:image-20220703111700-2.png||height="381" width="1119"]]
778 778  
779 779  
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995 995  (% _msthash="315268" _msttexthash="390390" _mstvisible="3" %)**Poll message flag & Ext**
996 996  
997 997  (% _mstvisible="1" %)
985 +[[image:image-20220523152208-14.png||_mstalt="452920" _mstvisible="3"]]
986 +
987 +(% _mstvisible="1" %)
998 998  (((
999 999  (% _mstvisible="2" %)
1000 1000  (((
1001 1001  (% _msthash="736723" _msttexthash="2005003" _mstvisible="3" %)
1002 1002  (((
1003 -[[image:image-20221006192726-1.png||height="112" width="754"]]
1004 -
1005 -(% class="mark" %)No ACK Message(%%): 1: This message means this payload is fromn Uplink Message which doesn't get ACK from the server before ( for [[PNACKMD=1>>||anchor="H4.13AutoSendNone-ACKmessages"]] feature)
1006 -
1007 -(% class="mark" %)Poll Message Flag(%%): 1: This message is a poll message reply.
1008 -
1009 -
993 +Poll Message Flag: 1: This message is a poll message reply.
1010 1010  )))
1011 1011  )))
1012 1012  )))
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1147 1147  (% _mstvisible="1" %)
1148 1148  [[image:image-20220523001219-13.png||_mstalt="451204" _mstvisible="3" height="421" style="text-align:left" width="727"]]
1149 1149  
1150 -
1151 1151  (% _msthash="315271" _msttexthash="12012546" _mstvisible="1" style="text-align: left;" %)
1152 1152  (((
1153 1153  7FFF089801464160065F977FFF088E014B41600660097FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
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1261 1261  * For each success downlink, the PURPLE LED will blink once
1262 1262  
1263 1263  
1264 -
1265 1265  == 2.9 installation ==
1266 1266  
1267 1267  
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1319 1319  * Operating Range: -40 ~~ 125 °C
1320 1320  * Working voltage 2.35v ~~ 5v
1321 1321  
1322 -
1323 -
1324 1324  = 4. Configure LHT65N via AT command or LoRaWAN downlink =
1325 1325  
1326 1326  
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1391 1391  * **Example 2**: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1392 1392  
1393 1393  
1394 -
1395 1395  == 4.2 Set External Sensor Mode ==
1396 1396  
1397 1397  
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1416 1416  * 0xA20702003c: Same as AT+SETCNT=60
1417 1417  
1418 1418  
1419 -
1420 1420  == 4.3 Enable/Disable uplink Temperature probe ID ==
1421 1421  
1422 1422  
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1448 1448  * **0xA801**     **~-~->** AT+PID=1
1449 1449  
1450 1450  
1451 -
1452 1452  == 4.4 Set Password ==
1453 1453  
1454 1454  
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1501 1501  * There is no downlink command to set to Sleep mode.
1502 1502  
1503 1503  
1504 -
1505 1505  == 4.7 Set system time ==
1506 1506  
1507 1507  
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1515 1515  
1516 1516  (% _msthash="315254" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1517 1517  
1518 -0x306007806000  ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
1494 +0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
1519 1519  
1520 1520  
1521 1521  
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1539 1539  
1540 1540  (% style="color:#4f81bd" %)**Downlink Command:**
1541 1541  
1542 -0x28 01  ~/~/  Same As AT+SYNCMOD=1
1543 -0x28 00  ~/~/  Same As AT+SYNCMOD=0
1518 +0x28 01 ~/~/ Same As AT+SYNCMOD=1
1519 +0x28 00 ~/~/ Same As AT+SYNCMOD=0
1544 1544  
1545 1545  
1546 1546  
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1611 1611  * Example: 0xA301 ~/~/Same as AT+CLRDTA
1612 1612  
1613 1613  
1614 -
1615 1615  == 4.13 Auto Send None-ACK messages ==
1616 1616  
1617 1617  
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1633 1633  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
1634 1634  
1635 1635  
1636 -
1637 1637  = 5. Battery & How to replace =
1638 1638  
1639 1639  
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1955 1955  == 6.3 How to change the uplink interval？ ==
1956 1956  
1957 1957  
1958 -Please see this link: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/How%20to%20set%20the%20transmit%20time%20interval/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20set%20the%20transmit%20time%20interval/||_msthash="506137" _msttexthash="5712018" style="background-color: rgb(255, 255, 255);"]]
1932 +[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/How%20to%20set%20the%20transmit%20time%20interval/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20set%20the%20transmit%20time%20interval/||_msthash="506137" _msttexthash="5712018"]]
1959 1959  
1960 1960  
1961 1961  
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1989 1989  [[image:image-20220615170542-5.png]]
1990 1990  
1991 1991  
1992 -
1993 1993  (% style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
1994 1994  
1995 1995  (% _msthash="506146" _msttexthash="52173160" %)
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2003 2003  [[image:image-20220621170938-2.png]]
2004 2004  
2005 2005  
2006 -
2007 2007  (% style="color:blue" %)**Step3：**(%%)Select the device port to be connected, baud rate and bin file to be downloaded.
2008 2008  
2009 2009  [[image:image-20220615171334-6.png]]
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2052 2052  [[image:image-20220615170542-5.png]]
2053 2053  
2054 2054  
2055 -
2056 2056  (% style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
2057 2057  
2058 2058  (% _msthash="506146" _msttexthash="52173160" %)
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2065 2065  Press and hold the start key to restart and enter  (% _mstvisible="1" %)bootlaod(%%) mode.
2066 2066  
2067 2067  
2068 -
2069 2069  (% style="color:blue" %)**Step3：**(%%)Select the device port to be connected, baud rate and bin file to be downloaded.
2070 2070  
2071 2071  [[image:image-20220615171334-6.png]]
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2104 2104  * (% style="color:red" %)**E3**(%%): External Temperature Probe
2105 2105  
2106 2106  
2107 -
2108 2108  = 8. Packing Info =
2109 2109  
2110 2110  
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2119 2119  * Device Weight: 120.5g
2120 2120  
2121 2121  
2122 -
2123 2123  = 9. Reference material =
2124 2124  
2125 2125  
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2126 2126  * [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/sh/una19zsni308dme/AACOKp6J2RF5TMlKWT5zU3RTa?dl=0||_msthash="504975" _msttexthash="51420512"]]
2127 2127  
2128 2128  
2129 -
2130 2130  = 10. FCC Warning =
2131 2131  
2132 2132  
image-20221006192726-1.png
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1 -XWiki.Edwin
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