Last modified by Bei Jinggeng on 2025/01/10 15:51
<
From version < 54.1 >
edited by Bei Jinggeng
on 2023/07/02 15:56
To version < 44.2 >
edited by Xiaoling
on 2023/05/18 08:57
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Bei
1 +XWiki.Xiaoling
Content
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41 41  * Downlink to change configure
42 42  * 8500mAh Battery for long term use
43 43  
44 -
45 45  == 1.3 Specification ==
46 46  
47 47  
... ... @@ -79,7 +79,6 @@
79 79  * Sleep Mode: 5uA @ 3.3v
80 80  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
81 81  
82 -
83 83  == 1.4 Sleep mode and working mode ==
84 84  
85 85  
... ... @@ -107,7 +107,6 @@
107 107  )))
108 108  |(% 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.
109 109  
110 -
111 111  == 1.6 BLE connection ==
112 112  
113 113  
... ... @@ -126,7 +126,7 @@
126 126  == 1.7 Pin Definitions ==
127 127  
128 128  
129 -[[image:image-20230610163213-1.png||height="404" width="699"]]
126 +[[image:image-20230513102034-2.png]]
130 130  
131 131  
132 132  == 1.8 Mechanical ==
... ... @@ -139,7 +139,7 @@
139 139  [[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143909447-639.png]]
140 140  
141 141  
142 -== 1.9 Hole Option ==
139 +== Hole Option ==
143 143  
144 144  
145 145  SN50v3-LB has different hole size options for different size sensor cable. The options provided are M12, M16 and M20. The definition is as below:
... ... @@ -154,7 +154,7 @@
154 154  == 2.1 How it works ==
155 155  
156 156  
157 -The SN50v3-LB is configured as (% style="color:#037691" %)**LoRaWAN OTAA Class A**(%%) mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and press the button to activate the SN50v3-LB. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
154 +The SN50v3-LB is configured as (% style="color:#037691" %)**LoRaWAN OTAA Class A**(%%) mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and press the button to activate the S31x-LB. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
158 158  
159 159  
160 160  == 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
... ... @@ -162,7 +162,7 @@
162 162  
163 163  Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LPS8v2>>url:https://www.dragino.com/products/lora-lorawan-gateway/item/228-lps8v2.html]] as a LoRaWAN gateway in this example.
164 164  
165 -The LPS8v2 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server.
162 +The LPS8V2 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server.
166 166  
167 167  
168 168  (% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from SN50v3-LB.
... ... @@ -211,7 +211,7 @@
211 211  === 2.3.1 Device Status, FPORT~=5 ===
212 212  
213 213  
214 -Users can use the downlink command(**0x26 01**) to ask SN50v3-LB to send device configure detail, include device configure status. SN50v3-LB will uplink a payload via FPort=5 to server.
211 +Users can use the downlink command(**0x26 01**) to ask SN50v3 to send device configure detail, include device configure status. SN50v3 will uplink a payload via FPort=5 to server.
215 215  
216 216  The Payload format is as below.
217 217  
... ... @@ -219,44 +219,44 @@
219 219  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
220 220  |(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)**
221 221  |(% style="width:103px" %)**Size (bytes)**|(% style="width:72px" %)**1**|**2**|(% style="width:91px" %)**1**|(% style="width:86px" %)**1**|(% style="width:44px" %)**2**
222 -|(% style="width:103px" %)Value|(% style="width:72px" %)Sensor Model|Firmware Version|(% style="width:91px" %)Frequency Band|(% style="width:86px" %)Sub-band|(% style="width:44px" %)BAT
219 +|(% style="width:103px" %)**Value**|(% style="width:72px" %)Sensor Model|Firmware Version|(% style="width:91px" %)Frequency Band|(% style="width:86px" %)Sub-band|(% style="width:44px" %)BAT
223 223  
224 224  Example parse in TTNv3
225 225  
226 226  
227 -(% style="color:#037691" %)**Sensor Model**(%%): For SN50v3-LB, this value is 0x1C
224 +(% style="color:#037691" %)**Sensor Model**(%%): For SN50v3, this value is 0x1C
228 228  
229 229  (% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
230 230  
231 231  (% style="color:#037691" %)**Frequency Band**:
232 232  
233 -0x01: EU868
230 +*0x01: EU868
234 234  
235 -0x02: US915
232 +*0x02: US915
236 236  
237 -0x03: IN865
234 +*0x03: IN865
238 238  
239 -0x04: AU915
236 +*0x04: AU915
240 240  
241 -0x05: KZ865
238 +*0x05: KZ865
242 242  
243 -0x06: RU864
240 +*0x06: RU864
244 244  
245 -0x07: AS923
242 +*0x07: AS923
246 246  
247 -0x08: AS923-1
244 +*0x08: AS923-1
248 248  
249 -0x09: AS923-2
246 +*0x09: AS923-2
250 250  
251 -0x0a: AS923-3
248 +*0x0a: AS923-3
252 252  
253 -0x0b: CN470
250 +*0x0b: CN470
254 254  
255 -0x0c: EU433
252 +*0x0c: EU433
256 256  
257 -0x0d: KR920
254 +*0x0d: KR920
258 258  
259 -0x0e: MA869
256 +*0x0e: MA869
260 260  
261 261  
262 262  (% style="color:#037691" %)**Sub-Band**:
... ... @@ -289,7 +289,7 @@
289 289  
290 290  (% style="color:red" %) **Important Notice:**
291 291  
292 -~1. Some working modes has payload more than 12 bytes, The US915/AU915/AS923 frequency bands' definition has maximum 11 bytes in (% style="color:blue" %)**DR0**(%%). Server sides will see NULL payload while SN50v3-LB transmit in DR0 with 12 bytes payload.
289 +~1. Some working modes has payload more than 12 bytes, The US915/AU915/AS923 frequency bands' definition has maximum 11 bytes in (% style="color:blue" %)**DR0**(%%). Server sides will see NULL payload while SN50v3 transmit in DR0 with 12 bytes payload.
293 293  
294 294  2. All modes share the same Payload Explanation from HERE.
295 295  
... ... @@ -303,7 +303,7 @@
303 303  
304 304  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
305 305  |(% 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:50px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:90px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:130px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:80px" %)**2**
306 -|Value|Bat|(% style="width:191px" %)(((
303 +|**Value**|Bat|(% style="width:191px" %)(((
307 307  Temperature(DS18B20)(PC13)
308 308  )))|(% style="width:78px" %)(((
309 309  ADC(PA4)
... ... @@ -318,6 +318,7 @@
318 318  [[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/image-20220627150949-6.png?rev=1.1||alt="image-20220627150949-6.png"]]
319 319  
320 320  
318 +
321 321  ==== 2.3.2.2  MOD~=2 (Distance Mode) ====
322 322  
323 323  
... ... @@ -325,7 +325,7 @@
325 325  
326 326  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
327 327  |(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**Size(bytes)**|(% style="background-color:#d9e2f3; color:#0070c0; width:30px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:110px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:40px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:110px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:140px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:40px" %)**2**
328 -|Value|BAT|(% style="width:196px" %)(((
326 +|**Value**|BAT|(% style="width:196px" %)(((
329 329  Temperature(DS18B20)(PC13)
330 330  )))|(% style="width:87px" %)(((
331 331  ADC(PA4)
... ... @@ -332,8 +332,9 @@
332 332  )))|(% style="width:189px" %)(((
333 333  Digital in(PB15) & Digital Interrupt(PA8)
334 334  )))|(% style="width:208px" %)(((
335 -Distance measure by: 1) LIDAR-Lite V3HP
336 -Or 2) Ultrasonic Sensor
333 +Distance measure by:1) LIDAR-Lite V3HP
334 +Or
335 +2) Ultrasonic Sensor
337 337  )))|(% style="width:117px" %)Reserved
338 338  
339 339  [[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"]]
... ... @@ -355,7 +355,7 @@
355 355  
356 356  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
357 357  |(% 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**
358 -|Value|BAT|(% style="width:183px" %)(((
357 +|**Value**|BAT|(% style="width:183px" %)(((
359 359  Temperature(DS18B20)(PC13)
360 360  )))|(% style="width:173px" %)(((
361 361  Digital in(PB15) & Digital Interrupt(PA8)
... ... @@ -363,7 +363,8 @@
363 363  ADC(PA4)
364 364  )))|(% style="width:323px" %)(((
365 365  Distance measure by:1)TF-Mini plus LiDAR
366 -Or 2) TF-Luna LiDAR
365 +Or 
366 +2) TF-Luna LiDAR
367 367  )))|(% style="width:188px" %)Distance signal  strength
368 368  
369 369  [[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/1656376779088-686.png?rev=1.1||alt="1656376779088-686.png"]]
... ... @@ -380,7 +380,7 @@
380 380  
381 381  (% style="color:red" %)**Need to remove R3 and R4 resistors to get low power,otherwise there will be 400uA standby current.**
382 382  
383 -[[image:image-20230610170047-1.png||height="452" width="799"]]
383 +[[image:image-20230513105207-4.png||height="469" width="802"]]
384 384  
385 385  
386 386  ==== 2.3.2.3  MOD~=3 (3 ADC + I2C) ====
... ... @@ -392,7 +392,7 @@
392 392  |=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
393 393  **Size(bytes)**
394 394  )))|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 90px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 110px;background-color:#D9E2F3;color:#0070C0" %)2|=(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)2|=(% style="width: 20px;background-color:#D9E2F3;color:#0070C0" %)1
395 -|Value|(% style="width:68px" %)(((
395 +|**Value**|(% style="width:68px" %)(((
396 396  ADC1(PA4)
397 397  )))|(% style="width:75px" %)(((
398 398  ADC2(PA5)
... ... @@ -416,7 +416,7 @@
416 416  
417 417  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
418 418  |(% 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:50px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**2**
419 -|Value|BAT|(% style="width:186px" %)(((
419 +|**Value**|BAT|(% style="width:186px" %)(((
420 420  Temperature1(DS18B20)(PC13)
421 421  )))|(% style="width:82px" %)(((
422 422  ADC(PA4)
... ... @@ -427,10 +427,10 @@
427 427  
428 428  [[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/1656377606181-607.png?rev=1.1||alt="1656377606181-607.png"]]
429 429  
430 -
431 431  [[image:image-20230513134006-1.png||height="559" width="736"]]
432 432  
433 433  
433 +
434 434  ==== 2.3.2.5  MOD~=5(Weight Measurement by HX711) ====
435 435  
436 436  
... ... @@ -459,7 +459,7 @@
459 459  |=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
460 460  **Size(bytes)**
461 461  )))|=(% style="width: 20px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 150px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 200px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)**4**
462 -|Value|BAT|(% style="width:193px" %)(((
462 +|**Value**|BAT|(% style="width:193px" %)(((
463 463  Temperature(DS18B20)(PC13)
464 464  )))|(% style="width:85px" %)(((
465 465  ADC(PA4)
... ... @@ -485,7 +485,7 @@
485 485  
486 486  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
487 487  |=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)**Size(bytes)**|=(% style="width: 40px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 180px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**4**
488 -|Value|BAT|(% style="width:256px" %)(((
488 +|**Value**|BAT|(% style="width:256px" %)(((
489 489  Temperature(DS18B20)(PC13)
490 490  )))|(% style="width:108px" %)(((
491 491  ADC(PA4)
... ... @@ -498,6 +498,7 @@
498 498  [[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/1656378441509-171.png?rev=1.1||alt="1656378441509-171.png"]]
499 499  
500 500  
501 +
501 501  ==== 2.3.2.7  MOD~=7 (Three interrupt contact modes) ====
502 502  
503 503  
... ... @@ -505,7 +505,7 @@
505 505  |=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
506 506  **Size(bytes)**
507 507  )))|=(% style="width: 20px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 90px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 90px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 90px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 90px;background-color:#D9E2F3;color:#0070C0" %)1|=(% style="width: 40px;background-color:#D9E2F3;color:#0070C0" %)2
508 -|Value|BAT|(% style="width:188px" %)(((
509 +|**Value**|BAT|(% style="width:188px" %)(((
509 509  Temperature(DS18B20)
510 510  (PC13)
511 511  )))|(% style="width:83px" %)(((
... ... @@ -524,7 +524,7 @@
524 524  |=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
525 525  **Size(bytes)**
526 526  )))|=(% style="width: 30px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 110px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 70px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 120px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 70px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 70px;background-color:#D9E2F3;color:#0070C0" %)2
527 -|Value|BAT|(% style="width:207px" %)(((
528 +|**Value**|BAT|(% style="width:207px" %)(((
528 528  Temperature(DS18B20)
529 529  (PC13)
530 530  )))|(% style="width:94px" %)(((
... ... @@ -547,7 +547,7 @@
547 547  |=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
548 548  **Size(bytes)**
549 549  )))|=(% style="width: 20px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 90px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 90px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 90px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)4|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)4
550 -|Value|BAT|(((
551 +|**Value**|BAT|(((
551 551  Temperature
552 552  (DS18B20)(PC13)
553 553  )))|(((
... ... @@ -646,9 +646,9 @@
646 646  ==== 2.3.3.4  Analogue Digital Converter (ADC) ====
647 647  
648 648  
649 -The measuring range of the ADC is only about 0.1V to 1.1V The voltage resolution is about 0.24mv.
650 +The measuring range of the ADC is only about 0V to 1.1V The voltage resolution is about 0.24mv.
650 650  
651 -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.
652 +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.
652 652  
653 653  [[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"]]
654 654  
... ... @@ -707,7 +707,7 @@
707 707  [[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/1656379339508-835.png?rev=1.1||alt="1656379339508-835.png"]]
708 708  
709 709  
710 -In **MOD=1**, user can use byte 6 to see the status for door open or close. TTN V3 decoder is as below:
711 +In MOD=1, user can use byte 6 to see the status for door open or close. TTN V3 decoder is as below:
711 711  
712 712  door= (bytes[6] & 0x80)? "CLOSE":"OPEN";
713 713  
... ... @@ -724,9 +724,8 @@
724 724  
725 725  Below is the connection to SHT20/ SHT31. The connection is as below:
726 726  
727 -[[image:image-20230610170152-2.png||height="501" width="846"]]
728 +[[image:image-20230513103633-3.png||height="448" width="716"]]
728 728  
729 -
730 730  The device will be able to get the I2C sensor data now and upload to IoT Server.
731 731  
732 732  [[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/1656379664142-345.png?rev=1.1||alt="1656379664142-345.png"]]
... ... @@ -774,7 +774,7 @@
774 774  ==== 2.3.3.9  Battery Output - BAT pin ====
775 775  
776 776  
777 -The BAT pin of SN50v3-LB is connected to the Battery directly. If users want to use BAT pin to power an external sensor. User need to make sure the external sensor is of low power consumption. Because the BAT pin is always open. If the external sensor is of high power consumption. the battery of SN50v3-LB will run out very soon.
777 +The BAT pin of SN50v3 is connected to the Battery directly. If users want to use BAT pin to power an external sensor. User need to make sure the external sensor is of low power consumption. Because the BAT pin is always open. If the external sensor is of high power consumption. the battery of SN50v3-LB will run out very soon.
778 778  
779 779  
780 780  ==== 2.3.3.10  +5V Output ====
... ... @@ -788,7 +788,7 @@
788 788  
789 789  Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
790 790  
791 -By default the **AT+5VT=500**. If the external sensor which require 5v and require more time to get stable state, user can use this command to increase the power ON duration for this sensor.
791 +By default the AT+5VT=500. If the external sensor which require 5v and require more time to get stable state, user can use this command to increase the power ON duration for this sensor.
792 792  
793 793  
794 794  ==== 2.3.3.11  BH1750 Illumination Sensor ====
... ... @@ -821,7 +821,6 @@
821 821  * 7: MOD8
822 822  * 8: MOD9
823 823  
824 -
825 825  == 2.4 Payload Decoder file ==
826 826  
827 827  
... ... @@ -851,7 +851,6 @@
851 851  * AT Command via UART Connection : See [[UART Connection>>http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H2.3UARTConnectionforSN50v3basemotherboard]].
852 852  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
853 853  
854 -
855 855  == 3.2 General Commands ==
856 856  
857 857  
... ... @@ -879,7 +879,7 @@
879 879  (% style="color:blue" %)**AT Command: AT+TDC**
880 880  
881 881  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
882 -|=(% 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**
880 +|=(% style="width: 156px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 137px;background-color:#D9E2F3" %)**Function**|=(% style="background-color:#D9E2F3" %)**Response**
883 883  |(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
884 884  30000
885 885  OK
... ... @@ -899,15 +899,14 @@
899 899  * Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
900 900  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
901 901  
902 -
903 903  === 3.3.2 Get Device Status ===
904 904  
905 905  
906 906  Send a LoRaWAN downlink to ask the device to send its status.
907 907  
908 -(% style="color:blue" %)**Downlink Payload: 0x26 01**
905 +(% style="color:blue" %)**Downlink Payload:  **(%%)0x26 01
909 909  
910 -Sensor will upload Device Status via **FPORT=5**. See payload section for detail.
907 +Sensor will upload Device Status via FPORT=5. See payload section for detail.
911 911  
912 912  
913 913  === 3.3.3 Set Interrupt Mode ===
... ... @@ -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;color:#0070C0" %)**Command Example**|=(% style="width: 197px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 158px;background-color:#D9E2F3;color:#0070C0" %)**Response**
918 +|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
922 922  |(% style="width:154px" %)AT+INTMOD1=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
923 923  0
924 924  OK
... ... @@ -948,7 +948,6 @@
948 948  * Example 3: Downlink Payload: 06000102  **~-~-->**  AT+INTMOD2=2
949 949  * Example 4: Downlink Payload: 06000201  **~-~-->**  AT+INTMOD3=1
950 950  
951 -
952 952  === 3.3.4 Set Power Output Duration ===
953 953  
954 954  
... ... @@ -963,7 +963,7 @@
963 963  (% style="color:blue" %)**AT Command: AT+5VT**
964 964  
965 965  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
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**
962 +|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
967 967  |(% style="width:154px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:157px" %)(((
968 968  500(default)
969 969  OK
... ... @@ -981,7 +981,6 @@
981 981  * Example 1: Downlink Payload: 070000  **~-~-->**  AT+5VT=0
982 982  * Example 2: Downlink Payload: 0701F4  **~-~-->**  AT+5VT=500
983 983  
984 -
985 985  === 3.3.5 Set Weighing parameters ===
986 986  
987 987  
... ... @@ -990,7 +990,7 @@
990 990  (% style="color:blue" %)**AT Command: AT+WEIGRE,AT+WEIGAP**
991 991  
992 992  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
993 -|=(% 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**
988 +|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
994 994  |(% style="width:154px" %)AT+WEIGRE|(% style="width:196px" %)Weight is initialized to 0.|(% style="width:157px" %)OK
995 995  |(% style="width:154px" %)AT+WEIGAP=？|(% style="width:196px" %)400.0|(% style="width:157px" %)OK(default)
996 996  |(% style="width:154px" %)AT+WEIGAP=400.3|(% style="width:196px" %)Set the factor to 400.3.|(% style="width:157px" %)OK
... ... @@ -1007,7 +1007,6 @@
1007 1007  * Example 2: Downlink Payload: 08020FA3  **~-~-->**  AT+WEIGAP=400.3
1008 1008  * Example 3: Downlink Payload: 08020FA0  **~-~-->**  AT+WEIGAP=400.0
1009 1009  
1010 -
1011 1011  === 3.3.6 Set Digital pulse count value ===
1012 1012  
1013 1013  
... ... @@ -1018,7 +1018,7 @@
1018 1018  (% style="color:blue" %)**AT Command: AT+SETCNT**
1019 1019  
1020 1020  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1021 -|=(% 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**
1015 +|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
1022 1022  |(% style="width:154px" %)AT+SETCNT=1,100|(% style="width:196px" %)Initialize the count value 1 to 100.|(% style="width:157px" %)OK
1023 1023  |(% style="width:154px" %)AT+SETCNT=2,0|(% style="width:196px" %)Initialize the count value 2 to 0.|(% style="width:157px" %)OK
1024 1024  
... ... @@ -1031,7 +1031,6 @@
1031 1031  * Example 1: Downlink Payload: 090100000000  **~-~-->**  AT+SETCNT=1,0
1032 1032  * Example 2: Downlink Payload: 0902000003E8  **~-~-->**  AT+SETCNT=2,1000
1033 1033  
1034 -
1035 1035  === 3.3.7 Set Workmode ===
1036 1036  
1037 1037  
... ... @@ -1040,7 +1040,7 @@
1040 1040  (% style="color:blue" %)**AT Command: AT+MOD**
1041 1041  
1042 1042  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1043 -|=(% 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**
1036 +|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
1044 1044  |(% style="width:154px" %)AT+MOD=?|(% style="width:196px" %)Get the current working mode.|(% style="width:157px" %)(((
1045 1045  OK
1046 1046  )))
... ... @@ -1056,7 +1056,6 @@
1056 1056  * Example 1: Downlink Payload: 0A01  **~-~-->**  AT+MOD=1
1057 1057  * Example 2: Downlink Payload: 0A04  **~-~-->**  AT+MOD=4
1058 1058  
1059 -
1060 1060  = 4. Battery & Power Consumption =
1061 1061  
1062 1062  
... ... @@ -1069,19 +1069,19 @@
1069 1069  
1070 1070  
1071 1071  (% class="wikigeneratedid" %)
1072 -**User can change firmware SN50v3-LB to:**
1064 +User can change firmware SN50v3-LB to:
1073 1073  
1074 1074  * Change Frequency band/ region.
1075 1075  * Update with new features.
1076 1076  * Fix bugs.
1077 1077  
1078 -**Firmware and changelog can be downloaded from :** **[[Firmware download link>>https://www.dropbox.com/sh/4rov7bcp6u28exp/AACt-wAySd4si5AXi8DBmvSca?dl=0]]**
1070 +Firmware and changelog can be downloaded from : **[[Firmware download link>>url:https://www.dropbox.com/sh/kwqv57tp6pejias/AAAopYMATh1GM6fZ-VRCLrpDa?dl=0]]**
1079 1079  
1080 -**Methods to Update Firmware:**
1081 1081  
1082 -* (Recommanded way) OTA firmware update via wireless: **[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]**
1083 -* Update through UART TTL interface: **[[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]**.
1073 +Methods to Update Firmware:
1084 1084  
1075 +* (Recommanded way) OTA firmware update via wireless:   [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]
1076 +* Update through UART TTL interface.**[[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]**.
1085 1085  
1086 1086  = 6. FAQ =
1087 1087  
... ... @@ -1091,7 +1091,6 @@
1091 1091  * **[[Hardware Source Files>>https://github.com/dragino/Lora/tree/master/LSN50/v3.0]].**
1092 1092  * **[[Software Source Code & Compile instruction>>https://github.com/dragino/SN50v3]].**
1093 1093  
1094 -
1095 1095  = 7. Order Info =
1096 1096  
1097 1097  
... ... @@ -1115,7 +1115,6 @@
1115 1115  * (% style="color:red" %)**20**(%%): With M20 waterproof cable hole
1116 1116  * (% style="color:red" %)**NH**(%%): No Hole
1117 1117  
1118 -
1119 1119  = 8. ​Packing Info =
1120 1120  
1121 1121  
... ... @@ -1130,7 +1130,6 @@
1130 1130  * Package Size / pcs : cm
1131 1131  * Weight / pcs : g
1132 1132  
1133 -
1134 1134  = 9. Support =
1135 1135  
1136 1136  
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