Last modified by Bei Jinggeng on 2025/01/10 15:51
<
From version < 45.4 >
edited by Xiaoling
on 2023/05/27 11:50
To version < 53.2 >
edited by Xiaoling
on 2023/06/15 08:45
>
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... ... @@ -109,6 +109,8 @@
109 109  )))
110 110  |(% style="width:167px" %)Fast press ACT 5 times.|(% style="width:117px" %)Deactivate Device|(% style="width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means device is in Deep Sleep Mode.
111 111  
112 +
113 +
112 112  == 1.6 BLE connection ==
113 113  
114 114  
... ... @@ -127,7 +127,7 @@
127 127  == 1.7 Pin Definitions ==
128 128  
129 129  
130 -[[image:image-20230513102034-2.png]]
132 +[[image:image-20230610163213-1.png||height="404" width="699"]]
131 131  
132 132  
133 133  == 1.8 Mechanical ==
... ... @@ -231,33 +231,33 @@
231 231  
232 232  (% style="color:#037691" %)**Frequency Band**:
233 233  
234 -*0x01: EU868
236 +0x01: EU868
235 235  
236 -*0x02: US915
238 +0x02: US915
237 237  
238 -*0x03: IN865
240 +0x03: IN865
239 239  
240 -*0x04: AU915
242 +0x04: AU915
241 241  
242 -*0x05: KZ865
244 +0x05: KZ865
243 243  
244 -*0x06: RU864
246 +0x06: RU864
245 245  
246 -*0x07: AS923
248 +0x07: AS923
247 247  
248 -*0x08: AS923-1
250 +0x08: AS923-1
249 249  
250 -*0x09: AS923-2
252 +0x09: AS923-2
251 251  
252 -*0x0a: AS923-3
254 +0x0a: AS923-3
253 253  
254 -*0x0b: CN470
256 +0x0b: CN470
255 255  
256 -*0x0c: EU433
258 +0x0c: EU433
257 257  
258 -*0x0d: KR920
260 +0x0d: KR920
259 259  
260 -*0x0e: MA869
262 +0x0e: MA869
261 261  
262 262  
263 263  (% style="color:#037691" %)**Sub-Band**:
... ... @@ -333,9 +333,8 @@
333 333  )))|(% style="width:189px" %)(((
334 334  Digital in(PB15) & Digital Interrupt(PA8)
335 335  )))|(% style="width:208px" %)(((
336 -Distance measure by:1) LIDAR-Lite V3HP
337 -Or
338 -2) Ultrasonic Sensor
338 +Distance measure by: 1) LIDAR-Lite V3HP
339 +Or 2) Ultrasonic Sensor
339 339  )))|(% style="width:117px" %)Reserved
340 340  
341 341  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/1656324539647-568.png?rev=1.1||alt="1656324539647-568.png"]]
... ... @@ -357,7 +357,7 @@
357 357  
358 358  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
359 359  |(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**Size(bytes)**|(% style="background-color:#d9e2f3; color:#0070c0; width:20px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:120px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:80px" %)**2**
360 -|**Value**|BAT|(% style="width:183px" %)(((
361 +|Value|BAT|(% style="width:183px" %)(((
361 361  Temperature(DS18B20)(PC13)
362 362  )))|(% style="width:173px" %)(((
363 363  Digital in(PB15) & Digital Interrupt(PA8)
... ... @@ -383,7 +383,7 @@
383 383  
384 384  (% style="color:red" %)**Need to remove R3 and R4 resistors to get low power,otherwise there will be 400uA standby current.**
385 385  
386 -[[image:image-20230513105207-4.png||height="469" width="802"]]
387 +[[image:image-20230610170047-1.png||height="452" width="799"]]
387 387  
388 388  
389 389  ==== 2.3.2.3  MOD~=3 (3 ADC + I2C) ====
... ... @@ -649,9 +649,9 @@
649 649  ==== 2.3.3.4  Analogue Digital Converter (ADC) ====
650 650  
651 651  
652 -The measuring range of the ADC is only about 0V to 1.1V The voltage resolution is about 0.24mv.
653 +The measuring range of the ADC is only about 0.1V to 1.1V The voltage resolution is about 0.24mv.
653 653  
654 -When the measured output voltage of the sensor is not within the range of 0V and 1.1V, the output voltage terminal of the sensor shall be divided The example in the following figure is to reduce the output voltage of the sensor by three times If it is necessary to reduce more times, calculate according to the formula in the figure and connect the corresponding resistance in series.
655 +When the measured output voltage of the sensor is not within the range of 0.1V and 1.1V, the output voltage terminal of the sensor shall be divided The example in the following figure is to reduce the output voltage of the sensor by three times If it is necessary to reduce more times, calculate according to the formula in the figure and connect the corresponding resistance in series.
655 655  
656 656  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20220628150112-1.png?width=285&height=241&rev=1.1||alt="image-20220628150112-1.png" height="241" width="285"]]
657 657  
... ... @@ -727,7 +727,7 @@
727 727  
728 728  Below is the connection to SHT20/ SHT31. The connection is as below:
729 729  
730 -[[image:image-20230513103633-3.png||height="448" width="716"]]
731 +[[image:image-20230610170152-2.png||height="501" width="846"]]
731 731  
732 732  
733 733  The device will be able to get the I2C sensor data now and upload to IoT Server.
... ... @@ -880,7 +880,7 @@
880 880  (% style="color:blue" %)**AT Command: AT+TDC**
881 881  
882 882  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
883 -|=(% style="width: 156px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 137px;background-color:#D9E2F3" %)**Function**|=(% style="background-color:#D9E2F3" %)**Response**
884 +|=(% style="width: 156px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 137px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Response**
884 884  |(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
885 885  30000
886 886  OK
... ... @@ -918,7 +918,7 @@
918 918  (% style="color:blue" %)**AT Command: AT+INTMOD1，AT+INTMOD2，AT+INTMOD3**
919 919  
920 920  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
921 -|=(% style="width: 155px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 197px;background-color:#D9E2F3" %)**Function**|=(% style="width: 158px;background-color:#D9E2F3" %)**Response**
922 +|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 197px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 158px;background-color:#D9E2F3;color:#0070C0" %)**Response**
922 922  |(% style="width:154px" %)AT+INTMOD1=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
923 923  0
924 924  OK
... ... @@ -962,7 +962,7 @@
962 962  (% style="color:blue" %)**AT Command: AT+5VT**
963 963  
964 964  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
965 -|=(% style="width: 155px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 197px;background-color:#D9E2F3" %)**Function**|=(% style="width: 158px;background-color:#D9E2F3" %)**Response**
966 +|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 197px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 158px;background-color:#D9E2F3;color:#0070C0" %)**Response**
966 966  |(% style="width:154px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:157px" %)(((
967 967  500(default)
968 968  OK
... ... @@ -988,7 +988,7 @@
988 988  (% style="color:blue" %)**AT Command: AT+WEIGRE,AT+WEIGAP**
989 989  
990 990  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
991 -|=(% style="width: 155px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 197px;background-color:#D9E2F3" %)**Function**|=(% style="width: 158px;background-color:#D9E2F3" %)**Response**
992 +|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 197px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 158px;background-color:#D9E2F3;color:#0070C0" %)**Response**
992 992  |(% style="width:154px" %)AT+WEIGRE|(% style="width:196px" %)Weight is initialized to 0.|(% style="width:157px" %)OK
993 993  |(% style="width:154px" %)AT+WEIGAP=？|(% style="width:196px" %)400.0|(% style="width:157px" %)OK(default)
994 994  |(% style="width:154px" %)AT+WEIGAP=400.3|(% style="width:196px" %)Set the factor to 400.3.|(% style="width:157px" %)OK
... ... @@ -1015,7 +1015,7 @@
1015 1015  (% style="color:blue" %)**AT Command: AT+SETCNT**
1016 1016  
1017 1017  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1018 -|=(% style="width: 155px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 197px;background-color:#D9E2F3" %)**Function**|=(% style="width: 158px;background-color:#D9E2F3" %)**Response**
1019 +|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 197px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 158px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1019 1019  |(% style="width:154px" %)AT+SETCNT=1,100|(% style="width:196px" %)Initialize the count value 1 to 100.|(% style="width:157px" %)OK
1020 1020  |(% style="width:154px" %)AT+SETCNT=2,0|(% style="width:196px" %)Initialize the count value 2 to 0.|(% style="width:157px" %)OK
1021 1021  
... ... @@ -1036,7 +1036,7 @@
1036 1036  (% style="color:blue" %)**AT Command: AT+MOD**
1037 1037  
1038 1038  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1039 -|=(% style="width: 155px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 197px;background-color:#D9E2F3" %)**Function**|=(% style="width: 158px;background-color:#D9E2F3" %)**Response**
1040 +|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 197px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 158px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1040 1040  |(% style="width:154px" %)AT+MOD=?|(% style="width:196px" %)Get the current working mode.|(% style="width:157px" %)(((
1041 1041  OK
1042 1042  )))
... ... @@ -1070,7 +1070,7 @@
1070 1070  * Update with new features.
1071 1071  * Fix bugs.
1072 1072  
1073 -**Firmware and changelog can be downloaded from :** **[[Firmware download link>>url:https://www.dropbox.com/sh/kwqv57tp6pejias/AAAopYMATh1GM6fZ-VRCLrpDa?dl=0]]**
1074 +**Firmware and changelog can be downloaded from :** **[[Firmware download link>>https://www.dropbox.com/sh/4rov7bcp6u28exp/AACt-wAySd4si5AXi8DBmvSca?dl=0]]**
1074 1074  
1075 1075  **Methods to Update Firmware:**
1076 1076  
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