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Title
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1 -SN50v3-LB LoRaWAN Sensor Node User Manual
1 +SN50v3-LB User Manual
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Xiaoling
1 +XWiki.Edwin
Content
... ... @@ -1,5 +1,4 @@
1 -(% style="text-align:center" %)
2 -[[image:image-20230515135611-1.jpeg||height="589" width="589"]]
1 +[[image:image-20230511201248-1.png||height="403" width="489"]]
3 3  
4 4  
5 5  
... ... @@ -16,21 +16,23 @@
16 16  
17 17  == 1.1 What is SN50v3-LB LoRaWAN Generic Node ==
18 18  
19 -
20 20  (% style="color:blue" %)**SN50V3-LB **(%%)LoRaWAN Sensor Node is a Long Range LoRa Sensor Node. It is designed for outdoor use and powered by (% style="color:blue" %)** 8500mA Li/SOCl2 battery**(%%) for long term use.SN50V3-LB is designed to facilitate developers to quickly deploy industrial level LoRa and IoT solutions. It help users to turn the idea into a practical application and make the Internet of Things a reality. It is easy to program, create and connect your things everywhere.
21 21  
20 +
22 22  (% style="color:blue" %)**SN50V3-LB wireless part**(%%) is based on SX1262 allows the user to send data and reach extremely long ranges at low data-rates.It provides ultra-long range spread spectrum communication and high interference immunity whilst minimising current consumption.It targets professional wireless sensor network applications such as irrigation systems, smart metering, smart cities, smartphone detection, building automation, and so on.
23 23  
23 +
24 24  (% style="color:blue" %)**SN50V3-LB **(%%)has a powerful 48Mhz ARM microcontroller with 256KB flash and 64KB RAM. It has multiplex I/O pins to connect to different sensors.
25 25  
26 +
26 26  (% style="color:blue" %)**SN50V3-LB**(%%) has a built-in BLE module, user can configure the sensor remotely via Mobile Phone. It also support OTA upgrade via private LoRa protocol for easy maintaining.
27 27  
29 +
28 28  SN50V3-LB is the 3^^rd^^ generation of LSN50 series generic sensor node from Dragino. It is an (% style="color:blue" %)**open source project**(%%) and has a mature LoRaWAN stack and application software. User can use the pre-load software for their IoT projects or easily customize the software for different requirements.
29 29  
30 30  
31 31  == 1.2 ​Features ==
32 32  
33 -
34 34  * LoRaWAN 1.0.3 Class A
35 35  * Ultra-low power consumption
36 36  * Open-Source hardware/software
... ... @@ -43,7 +43,6 @@
43 43  
44 44  == 1.3 Specification ==
45 45  
46 -
47 47  (% style="color:#037691" %)**Common DC Characteristics:**
48 48  
49 49  * Supply Voltage: built in 8500mAh Li-SOCI2 battery , 2.5v ~~ 3.6v
... ... @@ -80,7 +80,6 @@
80 80  
81 81  == 1.4 Sleep mode and working mode ==
82 82  
83 -
84 84  (% style="color:blue" %)**Deep Sleep Mode: **(%%)Sensor doesn't have any LoRaWAN activate. This mode is used for storage and shipping to save battery life.
85 85  
86 86  (% style="color:blue" %)**Working Mode:** (%%)In this mode, Sensor will work as LoRaWAN Sensor to Join LoRaWAN network and send out sensor data to server. Between each sampling/tx/rx periodically, sensor will be in IDLE mode), in IDLE mode, sensor has the same power consumption as Deep Sleep mode.
... ... @@ -123,7 +123,6 @@
123 123  == 1.7 Pin Definitions ==
124 124  
125 125  
126 -[[image:image-20230513102034-2.png]]
127 127  
128 128  
129 129  == 1.8 Mechanical ==
... ... @@ -138,7 +138,6 @@
138 138  
139 139  == Hole Option ==
140 140  
141 -
142 142  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:
143 143  
144 144  [[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-20220627104757-1.png?rev=1.1||alt="image-20220627104757-1.png"]]
... ... @@ -146,12 +146,12 @@
146 146  [[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/1656298089706-973.png?rev=1.1||alt="1656298089706-973.png"]]
147 147  
148 148  
149 -= 2. Configure SN50v3-LB to connect to LoRaWAN network =
146 += 2. Configure S31x-LB to connect to LoRaWAN network =
150 150  
151 151  == 2.1 How it works ==
152 152  
153 153  
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.
151 +The S31x-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.
155 155  
156 156  
157 157  == 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
... ... @@ -162,11 +162,11 @@
162 162  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.
163 163  
164 164  
165 -(% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from SN50v3-LB.
162 +(% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from S31x-LB.
166 166  
167 -Each SN50v3-LB is shipped with a sticker with the default device EUI as below:
164 +Each S31x-LB is shipped with a sticker with the default device EUI as below:
168 168  
169 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/S31-LB_S31B-LB/WebHome/image-20230426084152-1.png?width=502&height=233&rev=1.1||alt="图片-20230426084152-1.png" height="233" width="502"]]
166 +[[image:image-20230426084152-1.png||alt="图片-20230426084152-1.png" height="233" width="502"]]
170 170  
171 171  
172 172  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
... ... @@ -193,10 +193,10 @@
193 193  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-S31-S31B%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20User%20Manual/WebHome/image-20220611161308-6.png?width=744&height=485&rev=1.1||alt="图片-20220611161308-6.png"]]
194 194  
195 195  
196 -(% style="color:blue" %)**Step 2:**(%%) Activate SN50v3-LB
193 +(% style="color:blue" %)**Step 2:**(%%) Activate on S31x-LB
197 197  
198 198  
199 -Press the button for 5 seconds to activate the SN50v3-LB.
196 +Press the button for 5 seconds to activate the S31x-LB.
200 200  
201 201  (% style="color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:blue" %)**OTA mode**(%%) for 3 seconds. And then start to JOIN LoRaWAN network. (% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
202 202  
... ... @@ -208,7 +208,7 @@
208 208  === 2.3.1 Device Status, FPORT~=5 ===
209 209  
210 210  
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.
208 +Users can use the downlink command(**0x26 01**) to ask S31x-LB to send device configure detail, include device configure status. S31x-LB will uplink a payload via FPort=5 to server.
212 212  
213 213  The Payload format is as below.
214 214  
... ... @@ -220,9 +220,11 @@
220 220  
221 221  Example parse in TTNv3
222 222  
220 +[[image:image-20230421171614-1.png||alt="图片-20230421171614-1.png"]]
223 223  
224 -(% style="color:#037691" %)**Sensor Model**(%%): For SN50v3, this value is 0x1C
225 225  
223 +(% style="color:#037691" %)**Sensor Model**(%%): For S31x-LB, this value is 0x0A
224 +
226 226  (% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
227 227  
228 228  (% style="color:#037691" %)**Frequency Band**:
... ... @@ -274,326 +274,41 @@
274 274  Ex2: 0x0B49 = 2889mV
275 275  
276 276  
277 -=== 2.3.2 Working Modes & Sensor Data. Uplink via FPORT~=2 ===
276 +=== 2.3.2  Sensor Data. FPORT~=2 ===
278 278  
279 279  
280 -SN50v3 has different working mode for the connections of different type of sensors. This section describes these modes. Use can use the AT Command AT+MOD to set SN50v3 to different working modes.
279 +Sensor Data is uplink via FPORT=2
281 281  
282 -For example:
283 -
284 - **AT+MOD=2  ** ~/~/ will set the SN50v3 to work in MOD=2 distance mode which target to measure distance via Ultrasonic Sensor.
285 -
286 -
287 -(% style="color:red" %) **Important Notice:**
288 -
289 -1. Some working modes has payload more than 12 bytes, The US915/AU915/AS923 frequency bands' definition has maximum 11 bytes in **DR0**. Server sides will see NULL payload while SN50v3 transmit in DR0 with 12 bytes payload.
290 -1. All modes share the same Payload Explanation from HERE.
291 -1. By default, the device will send an uplink message every 20 minutes.
292 -
293 -==== 2.3.2.1  MOD~=1 (Default Mode) ====
294 -
295 -
296 -In this mode, uplink payload includes in total 11 bytes. Uplink packets use FPORT=2.
297 -
298 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
299 -|(% 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:40px" %)**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:90px" %)**2**
300 -|**Value**|Bat|(% style="width:191px" %)(((
301 -Temperature(DS18B20)(PC13)
302 -)))|(% style="width:78px" %)(((
303 -ADC(PA4)
304 -)))|(% style="width:216px" %)(((
305 -Digital in(PB15)&Digital Interrupt(PA8)
306 -)))|(% style="width:308px" %)(((
307 -Temperature(SHT20 or SHT31 or BH1750 Illumination Sensor)
308 -)))|(% style="width:154px" %)(((
309 -Humidity(SHT20 or SHT31)
310 -)))
311 -
312 -[[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"]]
313 -
314 -
315 -==== 2.3.2.2  MOD~=2 (Distance Mode) ====
316 -
317 -This mode is target to measure the distance. The payload of this mode is totally 11 bytes. The 8^^th^^ and 9^^th^^ bytes is for the distance.
318 -
319 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
320 -|(% style="background-color:#d9e2f3; color:#0070c0; width:40px" %)**Size(bytes)**|(% style="background-color:#d9e2f3; color:#0070c0; width:40px" %)**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**
321 -|**Value**|BAT|(% style="width:196px" %)(((
322 -Temperature(DS18B20)(PC13)
323 -)))|(% style="width:87px" %)(((
324 -ADC(PA4)
325 -)))|(% style="width:189px" %)(((
326 -Digital in(PB15) & Digital Interrupt(PA8)
327 -)))|(% style="width:208px" %)(((
328 -Distance measure by:1) LIDAR-Lite V3HP
329 -Or 2) Ultrasonic Sensor
330 -)))|(% style="width:117px" %)Reserved
331 -
332 -[[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"]]
333 -
334 -(% style="color:blue" %)**Connection of LIDAR-Lite V3HP:**
335 -
336 -[[image:image-20230512173758-5.png||height="563" width="712"]]
337 -
338 -(% style="color:blue" %)**Connection to Ultrasonic Sensor:**
339 -
340 -Need to remove R1 and R2 resistors to get low power,otherwise there will be 240uA standby current.
341 -
342 -[[image:image-20230512173903-6.png||height="596" width="715"]]
343 -
344 -For the connection to TF-Mini or TF-Luna , MOD2 payload is as below:
345 -
346 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
347 -|(% 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**
348 -|**Value**|BAT|(% style="width:183px" %)(((
349 -Temperature(DS18B20)(PC13)
350 -)))|(% style="width:173px" %)(((
351 -Digital in(PB15) & Digital Interrupt(PA8)
352 -)))|(% style="width:84px" %)(((
353 -ADC(PA4)
354 -)))|(% style="width:323px" %)(((
355 -Distance measure by:1)TF-Mini plus LiDAR
356 -Or 
357 -2) TF-Luna LiDAR
358 -)))|(% style="width:188px" %)Distance signal  strength
359 -
360 -[[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"]]
361 -
362 -**Connection to [[TF-Mini plus>>url:http://en.benewake.com/product/detail/5c345cd0e5b3a844c472329b.html]] LiDAR(UART version):**
363 -
364 -Need to remove R3 and R4 resistors to get low power,otherwise there will be 400uA standby current.
365 -
366 -[[image:image-20230512180609-7.png||height="555" width="802"]]
367 -
368 -**Connection to [[TF-Luna>>url:http://en.benewake.com/product/detail/5e1c1fd04d839408076b6255.html]] LiDAR (UART version):**
369 -
370 -Need to remove R3 and R4 resistors to get low power,otherwise there will be 400uA standby current.
371 -
372 -[[image:image-20230513105207-4.png||height="469" width="802"]]
373 -
374 -
375 -==== 2.3.2.3  MOD~=3 (3 ADC + I2C) ====
376 -
377 -This mode has total 12 bytes. Include 3 x ADC + 1x I2C
378 -
379 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
380 -|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
281 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
282 +|=(% style="width: 90px;background-color:#D9E2F3" %)(((
381 381  **Size(bytes)**
382 -)))|=(% 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: 140px;background-color:#D9E2F3;color:#0070C0" %)2|=(% style="width: 120px;background-color:#D9E2F3;color:#0070C0" %)2|=(% style="width: 20px;background-color:#D9E2F3;color:#0070C0" %)1
383 -|**Value**|(% style="width:68px" %)(((
384 -ADC1(PA4)
385 -)))|(% style="width:75px" %)(((
386 -ADC2(PA5)
387 -)))|(((
388 -ADC3(PA8)
389 -)))|(((
390 -Digital Interrupt(PB15)
391 -)))|(% style="width:304px" %)(((
392 -Temperature(SHT20 or SHT31 or BH1750 Illumination Sensor)
393 -)))|(% style="width:163px" %)(((
394 -Humidity(SHT20 or SHT31)
395 -)))|(% style="width:53px" %)Bat
396 -
397 -[[image:image-20230513110214-6.png]]
398 -
399 -
400 -==== 2.3.2.4 MOD~=4 (3 x DS18B20) ====
401 -
402 -
403 -This mode has total 11 bytes. As shown below:
404 -
405 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
406 -|(% 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**
407 -|**Value**|BAT|(% style="width:186px" %)(((
408 -Temperature1(DS18B20)(PC13)
409 -)))|(% style="width:82px" %)(((
410 -ADC(PA4)
411 -)))|(% style="width:210px" %)(((
412 -Digital in(PB15) & Digital Interrupt(PA8) 
413 -)))|(% style="width:191px" %)Temperature2(DS18B20)
414 -(PB9)|(% style="width:183px" %)Temperature3(DS18B20)(PB8)
415 -
416 -[[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"]]
417 -
418 -[[image:image-20230513134006-1.png||height="559" width="736"]]
419 -
420 -
421 -==== 2.3.2.5  MOD~=5(Weight Measurement by HX711) ====
422 -
423 -[[image:image-20230512164658-2.png||height="532" width="729"]]
424 -
425 -Each HX711 need to be calibrated before used. User need to do below two steps:
426 -
427 -1. Zero calibration. Don't put anything on load cell and run **AT+WEIGRE** to calibrate to Zero gram.
428 -1. Adjust calibration factor (default value 400): Put a known weight thing on load cell and run **AT+WEIGAP** to adjust the Calibration Factor.
429 -1. (((
430 -Weight has 4 bytes, the unit is g.
284 +)))|=(% style="width: 80px;background-color:#D9E2F3" %)2|=(% style="width: 90px;background-color:#D9E2F3" %)4|=(% style="width:80px;background-color:#D9E2F3" %)1|=(% style="width: 80px;background-color:#D9E2F3" %)**2**|=(% style="width: 80px;background-color:#D9E2F3" %)2
285 +|(% style="width:99px" %)**Value**|(% style="width:69px" %)(((
286 +[[Battery>>||anchor="HBattery:"]]
287 +)))|(% style="width:130px" %)(((
288 +[[Unix TimeStamp>>||anchor="H2.5.2UnixTimeStamp"]]
289 +)))|(% style="width:91px" %)(((
290 +[[Alarm Flag>>||anchor="HAlarmFlag26MOD:"]]
291 +)))|(% style="width:103px" %)(((
292 +[[Temperature>>||anchor="HTemperature:"]]
293 +)))|(% style="width:80px" %)(((
294 +[[Humidity>>||anchor="HHumidity:"]]
431 431  )))
432 432  
433 -For example:
297 +==== (% style="color:#4472c4" %)**Battery**(%%) ====
434 434  
435 -**AT+GETSENSORVALUE =0**
299 +Sensor Battery Level.
436 436  
437 -Response:  Weight is 401 g
438 -
439 -Check the response of this command and adjust the value to match the real value for thing.
440 -
441 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
442 -|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
443 -**Size(bytes)**
444 -)))|=(% 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**
445 -|**Value**|BAT|(% style="width:193px" %)(((
446 -Temperature(DS18B20)
447 -(PC13)
448 -)))|(% style="width:85px" %)(((
449 -ADC(PA4)
450 -)))|(% style="width:186px" %)(((
451 -Digital in(PB15) &
452 -Digital Interrupt(PA8)
453 -)))|(% style="width:100px" %)Weight
454 -
455 -[[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-20220820120036-2.png?width=1003&height=469&rev=1.1||alt="image-20220820120036-2.png" height="469" width="1003"]]
456 -
457 -
458 -==== 2.3.2.6  MOD~=6 (Counting Mode) ====
459 -
460 -In this mode, the device will work in counting mode. It counts the interrupt on the interrupt pins and sends the count on TDC time.
461 -
462 -Connection is as below. The PIR sensor is a count sensor, it will generate interrupt when people come close or go away. User can replace the PIR sensor with other counting sensors.
463 -
464 -[[image:image-20230512181814-9.png||height="543" width="697"]]
465 -
466 -(% style="color:red" %)**Note:** LoRaWAN wireless transmission will infect the PIR sensor. Which cause the counting value increase +1 for every uplink. User can change PIR sensor or put sensor away of the SN50_v3 to avoid this happen.
467 -
468 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
469 -|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)**Size(bytes)**|=(% style="width: 20px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 220px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**4**
470 -|**Value**|BAT|(% style="width:256px" %)(((
471 -Temperature(DS18B20)(PC13)
472 -)))|(% style="width:108px" %)(((
473 -ADC(PA4)
474 -)))|(% style="width:126px" %)(((
475 -Digital in(PB15)
476 -)))|(% style="width:145px" %)(((
477 -Count(PA8)
478 -)))
479 -
480 -[[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"]]
481 -
482 -
483 -==== 2.3.2.7  MOD~=7 (Three interrupt contact modes) ====
484 -
485 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
486 -|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
487 -**Size(bytes)**
488 -)))|=(% 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
489 -|**Value**|BAT|(% style="width:188px" %)(((
490 -Temperature(DS18B20)
491 -(PC13)
492 -)))|(% style="width:83px" %)(((
493 -ADC(PA5)
494 -)))|(% style="width:184px" %)(((
495 -Digital Interrupt1(PA8)
496 -)))|(% style="width:186px" %)Digital Interrupt2(PA4)|(% style="width:197px" %)Digital Interrupt3(PB15)|(% style="width:100px" %)Reserved
497 -
498 -[[image:image-20230513111203-7.png||height="324" width="975"]]
499 -
500 -==== 2.3.2.8  MOD~=8 （3ADC+1DS18B20） ====
501 -
502 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
503 -|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
504 -**Size(bytes)**
505 -)))|=(% style="width: 30px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 120px;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
506 -|**Value**|BAT|(% style="width:207px" %)(((
507 -Temperature(DS18B20)
508 -(PC13)
509 -)))|(% style="width:94px" %)(((
510 -ADC1(PA4)
511 -)))|(% style="width:198px" %)(((
512 -Digital Interrupt(PB15)
513 -)))|(% style="width:84px" %)(((
514 -ADC2(PA5)
515 -)))|(% style="width:82px" %)(((
516 -ADC3(PA8)
517 -)))
518 -
519 -[[image:image-20230513111231-8.png||height="335" width="900"]]
520 -
521 -
522 -==== 2.3.2.9  MOD~=9 (3DS18B20+ two Interrupt count mode) ====
523 -
524 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
525 -|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
526 -**Size(bytes)**
527 -)))|=(% style="width: 20px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)4|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)4
528 -|**Value**|BAT|(((
529 -Temperature1(DS18B20)
530 -(PC13)
531 -)))|(((
532 -Temperature2(DS18B20)
533 -(PB9)
534 -)))|(((
535 -Digital Interrupt
536 -(PB15)
537 -)))|(% style="width:193px" %)(((
538 -Temperature3(DS18B20)
539 -(PB8)
540 -)))|(% style="width:78px" %)(((
541 -Count1(PA8)
542 -)))|(% style="width:78px" %)(((
543 -Count2(PA4)
544 -)))
545 -
546 -[[image:image-20230513111255-9.png||height="341" width="899"]]
547 -
548 -(% style="color:blue" %)**The newly added AT command is issued correspondingly:**
549 -
550 -(% style="color:#037691" %)** AT+INTMOD1 PA8**(%%)  pin：  Corresponding downlink:  (% style="color:#037691" %)**06 00 00 xx**
551 -
552 -(% style="color:#037691" %)** AT+INTMOD2 PA4**(%%)  pin：  Corresponding downlink: (% style="color:#037691" %)**06 00 01 xx**
553 -
554 -(% style="color:#037691" %)** AT+INTMOD3 PB15**(%%)  pin：  Corresponding downlink:  (% style="color:#037691" %)** 06 00 02 xx**
555 -
556 -
557 -(% style="color:blue" %)**AT+SETCNT=aa,bb** 
558 -
559 -When AA is 1, set the count of PA8 pin to BB Corresponding downlink：09 01 bb bb bb bb
560 -
561 -When AA is 2, set the count of PA4 pin to BB Corresponding downlink：09 02 bb bb bb bb
562 -
563 -
564 -
565 -=== 2.3.3  ​Decode payload ===
566 -
567 -While using TTN V3 network, you can add the payload format to decode the payload.
568 -
569 -[[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/1656378466788-734.png?rev=1.1||alt="1656378466788-734.png"]]
570 -
571 -The payload decoder function for TTN V3 are here:
572 -
573 -SN50v3 TTN V3 Payload Decoder:  [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
574 -
575 -
576 -==== 2.3.3.1 Battery Info ====
577 -
578 -Check the battery voltage for SN50v3.
579 -
580 580  Ex1: 0x0B45 = 2885mV
581 581  
582 582  Ex2: 0x0B49 = 2889mV
583 583  
584 584  
585 -==== 2.3.3.2  Temperature (DS18B20) ====
586 586  
587 -If there is a DS18B20 connected to PC13 pin. The temperature will be uploaded in the payload.
307 +==== (% style="color:#4472c4" %)**Temperature**(%%) ====
588 588  
589 -More DS18B20 can check the [[3 DS18B20 mode>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/#2.3.4MOD3D4283xDS18B2029]]
309 +**Example**:
590 590  
591 -(% style="color:blue" %)**Connection:**
592 -
593 -[[image:image-20230512180718-8.png||height="538" width="647"]]
594 -
595 -(% style="color:blue" %)**Example**:
596 -
597 597  If payload is: 0105H:  (0105 & 8000 == 0), temp = 0105H /10 = 26.1 degree
598 598  
599 599  If payload is: FF3FH :  (FF3F & 8000 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
... ... @@ -601,210 +601,195 @@
601 601  （FF3F & 8000：Judge whether the highest bit is 1, when the highest bit is 1, it is negative）
602 602  
603 603  
604 -==== 2.3.3.3 Digital Input ====
318 +==== (% style="color:#4472c4" %)**Humidity**(%%) ====
605 605  
606 -The digital input for pin PB15,
607 607  
608 -* When PB15 is high, the bit 1 of payload byte 6 is 1.
609 -* When PB15 is low, the bit 1 of payload byte 6 is 0.
321 +Read:0x(0197)=412    Value:  412 / 10=41.2, So 41.2%
610 610  
611 -(% class="wikigeneratedid" id="H2.3.3.4A0AnalogueDigitalConverter28ADC29" %)
612 -(((
613 -When the digital interrupt pin is set to AT+INTMODx=0, this pin is used as a digital input pin.
614 614  
615 -(% style="color:red" %)**Note:**The maximum voltage input supports 3.6V.
616 -)))
324 +==== (% style="color:#4472c4" %)**Alarm Flag& MOD**(%%) ====
617 617  
618 -==== 2.3.3.4  Analogue Digital Converter (ADC) ====
619 619  
620 -The measuring range of the ADC is only about 0V to 1.1V The voltage resolution is about 0.24mv.
327 +**Example:**
621 621  
622 -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.
329 +If payload & 0x01 = 0x01  **~-~->** This is an Alarm Message
623 623  
624 -[[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"]]
331 +If payload & 0x01 = 0x00  **~-~->** This is a normal uplink message, no alarm
625 625  
626 -(% style="color:red" %)**Note:**If the ADC type sensor needs to be powered by SN50_v3, it is recommended to use +5V to control its switch.Only sensors with low power consumption can be powered with VDD.
333 +If payload >> 2 = 0x00  **~-~->**  means MOD=1, This is a sampling uplink message
627 627  
335 +If payload >> 2 = 0x31  **~-~->**  means MOD=31, this message is a reply message for polling, this message contains the alarm settings. see [[this link>>path:#HPolltheAlarmsettings:]] for detail. 
628 628  
629 -==== 2.3.3.5 Digital Interrupt ====
630 630  
631 -Digital Interrupt refers to pin PA8, and there are different trigger methods. When there is a trigger, the SN50v3 will send a packet to the server.
338 +== 2.4 Payload Decoder file ==
632 632  
633 -(% style="color:blue" %)** Interrupt connection method:**
634 634  
635 -[[image:image-20230513105351-5.png||height="147" width="485"]]
341 +In TTN, use can add a custom payload so it shows friendly reading
636 636  
637 -(% style="color:blue" %)**Example to use with door sensor :**
343 +In the page (% style="color:#037691" %)**Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder**(%%) to add the decoder from:
638 638  
639 -The door sensor is shown at right. It is a two wire magnetic contact switch used for detecting the open/close status of doors or windows.
345 +[[https:~~/~~/github.com/dragino/dragino-end-node-decoder/tree/main/LSN50v2-S31%26S31B >>https://github.com/dragino/dragino-end-node-decoder/tree/main/LSN50v2-S31%26S31B]]
640 640  
641 -[[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/1656379210849-860.png?rev=1.1||alt="1656379210849-860.png"]]
642 642  
643 -When the two pieces are close to each other, the 2 wire output will be short or open (depending on the type), while if the two pieces are away from each other, the 2 wire output will be the opposite status. So we can use SN50_v3 interrupt interface to detect the status for the door or window.
348 +== 2.5 Datalog Feature ==
644 644  
645 -(% style="color:blue" %)** Below is the installation example:**
646 646  
647 -Fix one piece of the magnetic sensor to the door and connect the two pins to SN50_v3 as follows:
351 +Datalog Feature is to ensure IoT Server can get all sampling data from Sensor even if the LoRaWAN network is down. For each sampling, S31x-LB will store the reading for future retrieving purposes.
648 648  
649 -* (((
650 -One pin to SN50_v3's PA8 pin
651 -)))
652 -* (((
653 -The other pin to SN50_v3's VDD pin
654 -)))
655 655  
656 -Install the other piece to the door. Find a place where the two pieces will be close to each other when the door is closed. For this particular magnetic sensor, when the door is closed, the output will be short, and PA8 will be at the VCC voltage.
354 +=== 2.5.1 Ways to get datalog via LoRaWAN ===
657 657  
658 -Door sensors have two types: ** NC (Normal close)** and **NO (normal open)**. The connection for both type sensors are the same. But the decoding for payload are reverse, user need to modify this in the IoT Server decoder.
659 659  
660 -When door sensor is shorted, there will extra power consumption in the circuit, the extra current is 3v3/R14 = 3v3/1Mohm = 3uA which can be ignored.
357 +Set [[PNACKMD=1>>||anchor="H2.5.4DatalogUplinkpayloadA028FPORT3D329"]], S31x-LB will wait for ACK for every uplink, when there is no LoRaWAN network,S31x-LB will mark these records with non-ack messages and store the sensor data, and it will send all messages (10s interval) after the network recovery.
661 661  
662 -[[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/1656379283019-229.png?rev=1.1||alt="1656379283019-229.png"]]
359 +* a) S31x-LB will do an ACK check for data records sending to make sure every data arrive server.
360 +* b) S31x-LB will send data in **CONFIRMED Mode** when PNACKMD=1, but S31x-LB won't re-transmit the packet if it doesn't get ACK, it will just mark it as a NONE-ACK message. In a future uplink if S31x-LB gets a ACK, S31x-LB will consider there is a network connection and resend all NONE-ACK messages.
663 663  
664 -The above photos shows the two parts of the magnetic switch fitted to a door.
362 +Below is the typical case for the auto-update datalog feature (Set PNACKMD=1)
665 665  
666 -The software by default uses the falling edge on the signal line as an interrupt. We need to modify it to accept both the rising edge (0v ~-~-> VCC , door close) and the falling edge (VCC ~-~-> 0v , door open) as the interrupt.
364 +[[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-20220703111700-2.png?width=1119&height=381&rev=1.1||alt="图片-20220703111700-2.png" height="381" width="1119"]]
667 667  
668 -The command is:
366 +=== 2.5.2 Unix TimeStamp ===
669 669  
670 -(% style="color:blue" %)**AT+INTMOD1=1   ** (%%) ~/~/(more info about INMOD please refer** **[[**AT Command Manual**>>url:http://www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/&file=DRAGINO_LSN50_AT_Commands_v1.5.1.pdf]]**. **)
671 671  
672 -Below shows some screen captures in TTN V3:
369 +S31x-LB uses Unix TimeStamp format based on
673 673  
674 -[[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"]]
371 +[[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-20220523001219-11.png?width=627&height=97&rev=1.1||alt="图片-20220523001219-11.png" height="97" width="627"]]
675 675  
676 -In MOD=1, user can use byte 6 to see the status for door open or close. TTN V3 decoder is as below:
373 +User can get this time from link:  [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/]] :
677 677  
678 -door= (bytes[6] & 0x80)? "CLOSE":"OPEN";
375 +Below is the converter example
679 679  
377 +[[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-20220523001219-12.png?width=720&height=298&rev=1.1||alt="图片-20220523001219-12.png" height="298" width="720"]]
680 680  
681 -==== 2.3.3.6 I2C Interface (SHT20 & SHT31) ====
379 +So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
682 682  
683 -The SDA and SCK are I2C interface lines. You can use these to connect to an I2C device and get the sensor data.
684 684  
685 -We have made an example to show how to use the I2C interface to connect to the SHT20/ SHT31 Temperature and Humidity Sensor.
382 +=== 2.5.3 Set Device Time ===
686 686  
687 -Notice: Different I2C sensors have different I2C commands set and initiate process, if user want to use other I2C sensors, User need to re-write the source code to support those sensors. SHT20/ SHT31 code in SN50_v3 will be a good reference.
688 688  
689 -Below is the connection to SHT20/ SHT31. The connection is as below:
385 +User need to set (% style="color:blue" %)**SYNCMOD=1**(%%) to enable sync time via MAC command.
690 690  
387 +Once S31x-LB Joined LoRaWAN network, it will send the MAC command (DeviceTimeReq) and the server will reply with (DeviceTimeAns) to send the current time to S31x-LB. If S31x-LB fails to get the time from the server, S31x-LB will use the internal time and wait for next time request (AT+SYNCTDC to set the time request period, default is 10 days).
691 691  
692 -[[image:image-20230513103633-3.png||height="448" width="716"]]
389 +(% style="color:red" %)**Note: LoRaWAN Server need to support LoRaWAN v1.0.3(MAC v1.0.3) or higher to support this MAC command feature, Chirpstack,TTN V3 v3 and loriot support but TTN V3 v2 doesn't support. If server doesn't support this command, it will through away uplink packet with this command, so user will lose the packet with time request for TTN V3 v2 if SYNCMOD=1.**
693 693  
694 -The device will be able to get the I2C sensor data now and upload to IoT Server.
695 695  
696 -[[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"]]
392 +=== 2.5.4 Datalog Uplink payload (FPORT~=3) ===
697 697  
698 -Convert the read byte to decimal and divide it by ten.
699 699  
700 -**Example:**
395 +The Datalog uplinks will use below payload format.
701 701  
702 -Temperature:  Read:0116(H) = 278(D)  Value:  278 /10=27.8℃;
397 +**Retrieval data payload:**
703 703  
704 -Humidity:    Read:0248(H)=584(D)  Value:  584 / 10=58.4, So 58.4%
399 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
400 +|=(% style="width: 80px;background-color:#D9E2F3" %)(((
401 +**Size(bytes)**
402 +)))|=(% style="width: 60px; background-color: rgb(217, 226, 243);" %)**2**|=(% style="width: 60px; background-color: rgb(217, 226, 243);" %)**2**|=(% style="width: 120px; background-color: rgb(217, 226, 243);" %)**2**|=(% style="width: 103px; background-color: rgb(217, 226, 243);" %)**1**|=(% style="width: 85px; background-color: rgb(217, 226, 243);" %)**4**
403 +|(% style="width:103px" %)**Value**|(% style="width:54px" %)(((
404 +[[Temp_Black>>||anchor="HTemperatureBlack:"]]
405 +)))|(% style="width:51px" %)[[Temp_White>>||anchor="HTemperatureWhite:"]]|(% style="width:89px" %)[[Temp_ Red or Temp _White>>||anchor="HTemperatureREDorTemperatureWhite:"]]|(% style="width:103px" %)Poll message flag & Ext|(% style="width:54px" %)[[Unix Time Stamp>>||anchor="H2.5.2UnixTimeStamp"]]
705 705  
706 -If you want to use other I2C device, please refer the SHT20 part source code as reference.
407 +**Poll message flag & Ext:**
707 707  
409 +[[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-20221006192726-1.png?width=754&height=112&rev=1.1||alt="图片-20221006192726-1.png" height="112" width="754"]]
708 708  
709 -==== 2.3.3.7  ​Distance Reading ====
411 +**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** feature)
710 710  
711 -Refer [[Ultrasonic Sensor section>>||anchor="H2.3.3.8UltrasonicSensor"]].
413 +**Poll Message Flag**: 1: This message is a poll message reply.
712 712  
415 +* Poll Message Flag is set to 1.
713 713  
714 -==== 2.3.3.8 Ultrasonic Sensor ====
417 +* Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands.
715 715  
716 -This Fundamental Principles of this sensor can be found at this link: [[https:~~/~~/wiki.dfrobot.com/Weather_-_proof_Ultrasonic_Sensor_with_Separate_Probe_SKU~~_~~__SEN0208>>url:https://wiki.dfrobot.com/Weather_-_proof_Ultrasonic_Sensor_with_Separate_Probe_SKU___SEN0208]]
419 +For example, in US915 band, the max payload for different DR is:
717 717  
718 -The SN50_v3 detects the pulse width of the sensor and converts it to mm output. The accuracy will be within 1 centimeter. The usable range (the distance between the ultrasonic probe and the measured object) is between 24cm and 600cm.
421 +**a) DR0:** max is 11 bytes so one entry of data
719 719  
720 -The working principle of this sensor is similar to the (% style="color:blue" %)**HC-SR04**(%%) ultrasonic sensor.
423 +**b) DR1:** max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
721 721  
722 -The picture below shows the connection:
425 +**c) DR2:** total payload includes 11 entries of data
723 723  
724 -[[image:image-20230512173903-6.png||height="596" width="715"]]
427 +**d) DR3: **total payload includes 22 entries of data.
725 725  
726 -Connect to the SN50_v3 and run (% style="color:blue" %)**AT+MOD=2**(%%) to switch to ultrasonic mode (ULT).
429 +If devise doesn't have any data in the polling time. Device will uplink 11 bytes of 0   
727 727  
728 -The ultrasonic sensor uses the 8^^th^^ and 9^^th^^ byte for the measurement value.
729 729  
730 730  **Example:**
731 731  
732 -Distance:  Read: 0C2D(Hex) = 3117(D)  Value:  3117 mm=311.7 cm
434 +If S31x-LB has below data inside Flash:
733 733  
436 +[[image:1682646494051-944.png]]
734 734  
438 +If user sends below downlink command: 3160065F9760066DA705
735 735  
736 -==== 2.3.3.9  Battery Output - BAT pin ====
440 +Where : Start time: 60065F97 = time 21/1/19 04:27:03
737 737  
738 -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.
442 + Stop time: 60066DA7= time 21/1/19 05:27:03
739 739  
740 740  
741 -==== 2.3.3.10  +5V Output ====
445 +**S31x-LB will uplink this payload.**
742 742  
743 -SN50v3 will enable +5V output before all sampling and disable the +5v after all sampling. 
447 +[[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-20220523001219-13.png?width=727&height=421&rev=1.1||alt="图片-20220523001219-13.png" height="421" width="727"]]
744 744  
745 -The 5V output time can be controlled by AT Command.
449 +(((
450 +__**7FFF089801464160065F97**__ **__7FFF__ __088E__ __014B__ __41__ __60066009__** 7FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
451 +)))
746 746  
747 -(% style="color:blue" %)**AT+5VT=1000**
453 +(((
454 +Where the first 11 bytes is for the first entry:
455 +)))
748 748  
749 -Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
457 +(((
458 +7FFF089801464160065F97
459 +)))
750 750  
751 -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.
461 +(((
462 +**Ext sensor data**=0x7FFF/100=327.67
463 +)))
752 752  
465 +(((
466 +**Temp**=0x088E/100=22.00
467 +)))
753 753  
469 +(((
470 +**Hum**=0x014B/10=32.6
471 +)))
754 754  
755 -==== 2.3.3.11  BH1750 Illumination Sensor ====
473 +(((
474 +**poll message flag & Ext**=0x41,means reply data,Ext=1
475 +)))
756 756  
757 -MOD=1 support this sensor. The sensor value is in the 8^^th^^ and 9^^th^^ bytes.
477 +(((
478 +**Unix time** is 0x60066009=1611030423s=21/1/19 04:27:03
479 +)))
758 758  
759 -[[image:image-20230512172447-4.png||height="416" width="712"]]
760 760  
761 -[[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-20220628110012-12.png?rev=1.1||alt="image-20220628110012-12.png" height="361" width="953"]]
482 +(% aria-label="数据 URI 图像图像小部件" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||alt="数据 URI 图片" data-widget="image" draggable="true" height="15" role="presentation" title="单击并拖动以移动" width="15"]](% aria-label="数据 URI 图像图像小部件" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220, 220, 220, 0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||alt="数据 URI 图片" draggable="true" height="15" role="presentation" title="单击并拖动以移动" width="15"]](% aria-label="数据 URI 图像图像小部件" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" title="单击并拖动以调整大小" %)的(% aria-label="数据 URI 图像图像小部件" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||alt="数据 URI 图片" data-widget="image" draggable="true" height="15" role="presentation" title="单击并拖动以移动" width="15"]](% aria-label="数据 URI 图像图像小部件" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220, 220, 220, 0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||alt="数据 URI 图片" draggable="true" height="15" role="presentation" title="单击并拖动以移动" width="15"]](% aria-label="数据 URI 图像图像小部件" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" title="单击并拖动以调整大小" %)的
762 762  
484 +== 2.6 Temperature Alarm Feature ==
763 763  
764 -==== 2.3.3.12  Working MOD ====
765 765  
766 -The working MOD info is contained in the Digital in & Digital Interrupt byte (7^^th^^ Byte).
487 +S31x-LB work flow with Alarm feature.
767 767  
768 -User can use the 3^^rd^^ ~~ 7^^th^^  bit of this byte to see the working mod:
769 769  
770 -Case 7^^th^^ Byte >> 2 & 0x1f:
490 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-D20-D22-D23%20LoRaWAN%20Temperature%20Sensor%20User%20Manual/WebHome/image-20220623090437-1.png?rev=1.1||alt="图片-20220623090437-1.png"]]
771 771  
772 -* 0: MOD1
773 -* 1: MOD2
774 -* 2: MOD3
775 -* 3: MOD4
776 -* 4: MOD5
777 -* 5: MOD6
778 -* 6: MOD7
779 -* 7: MOD8
780 -* 8: MOD9
781 781  
493 +== 2.7 Frequency Plans ==
782 782  
783 -== 2.4 Payload Decoder file ==
784 784  
496 +The S31x-LB uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
785 785  
786 -In TTN, use can add a custom payload so it shows friendly reading
787 -
788 -In the page (% style="color:#037691" %)**Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder**(%%) to add the decoder from:
789 -
790 -[[https:~~/~~/github.com/dragino/dragino-end-node-decoder/tree/main/SN50_v3-LB>>https://github.com/dragino/dragino-end-node-decoder/tree/main/SN50_v3-LB]]
791 -
792 -
793 -
794 -== 2.5 Frequency Plans ==
795 -
796 -
797 -The SN50v3-LB uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
798 -
799 799  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
800 800  
801 801  
802 -= 3. Configure SN50v3-LB =
501 += 3. Configure S31x-LB =
803 803  
804 804  == 3.1 Configure Methods ==
805 805  
806 806  
807 -SN50v3-LB supports below configure method:
506 +S31x-LB supports below configure method:
808 808  
809 809  * AT Command via Bluetooth Connection (**Recommended**): [[BLE Configure Instruction>>http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
810 810  * 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]].
... ... @@ -823,7 +823,7 @@
823 823  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
824 824  
825 825  
826 -== 3.3 Commands special design for SN50v3-LB ==
525 +== 3.3 Commands special design for S31x-LB ==
827 827  
828 828  
829 829  These commands only valid for S31x-LB, as below:
... ... @@ -831,6 +831,7 @@
831 831  
832 832  === 3.3.1 Set Transmit Interval Time ===
833 833  
533 +
834 834  Feature: Change LoRaWAN End Node Transmit Interval.
835 835  
836 836  (% style="color:blue" %)**AT Command: AT+TDC**
... ... @@ -856,163 +856,122 @@
856 856  * Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
857 857  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
858 858  
859 -
860 860  === 3.3.2 Get Device Status ===
861 861  
862 -Send a LoRaWAN downlink to ask the device to send its status.
863 863  
562 +Send a LoRaWAN downlink to ask device send Alarm settings.
563 +
864 864  (% style="color:blue" %)**Downlink Payload:  **(%%)0x26 01
865 865  
866 866  Sensor will upload Device Status via FPORT=5. See payload section for detail.
867 867  
868 868  
869 -=== 3.3.3 Set Interrupt Mode ===
569 +=== 3.3.3 Set Temperature Alarm Threshold ===
870 870  
871 -Feature, Set Interrupt mode for GPIO_EXIT.
571 +* (% style="color:blue" %)**AT Command:**
872 872  
873 -(% style="color:blue" %)**AT Command: AT+INTMOD1，AT+INTMOD2，AT+INTMOD3**
573 +(% style="color:#037691" %)**AT+SHTEMP=min,max**
874 874  
875 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
876 -|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
877 -|(% style="width:154px" %)AT+INTMOD1=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
878 -0
879 -OK
880 -the mode is 0 =Disable Interrupt
881 -)))
882 -|(% style="width:154px" %)AT+INTMOD1=2|(% style="width:196px" %)(((
883 -Set Transmit Interval
884 -0. (Disable Interrupt),
885 -~1. (Trigger by rising and falling edge)
886 -2. (Trigger by falling edge)
887 -3. (Trigger by rising edge)
888 -)))|(% style="width:157px" %)OK
889 -|(% style="width:154px" %)AT+INTMOD2=3|(% style="width:196px" %)(((
890 -Set Transmit Interval
575 +* When min=0, and max≠0, Alarm higher than max
576 +* When min≠0, and max=0, Alarm lower than min
577 +* When min≠0 and max≠0, Alarm higher than max or lower than min
891 891  
892 -trigger by rising edge.
893 -)))|(% style="width:157px" %)OK
894 -|(% style="width:154px" %)AT+INTMOD3=0|(% style="width:196px" %)Disable Interrupt|(% style="width:157px" %)OK
579 +Example:
895 895  
896 -(% style="color:blue" %)**Downlink Command: 0x06**
581 + AT+SHTEMP=0,30   ~/~/ Alarm when temperature higher than 30.
897 897  
898 -Format: Command Code (0x06) followed by 3 bytes.
583 +* (% style="color:blue" %)**Downlink Payload:**
899 899  
900 -This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
585 +(% style="color:#037691" %)**0x(0C 01 00 1E)**  (%%) ~/~/ Set AT+SHTEMP=0,30
901 901  
902 -* Example 1: Downlink Payload: 06000000  **~-~-->**  AT+INTMOD1=0
903 -* Example 2: Downlink Payload: 06000003  **~-~-->**  AT+INTMOD1=3
904 -* Example 3: Downlink Payload: 06000102  **~-~-->**  AT+INTMOD2=2
905 -* Example 4: Downlink Payload: 06000201  **~-~-->**  AT+INTMOD3=1
587 +(% style="color:red" %)**(note: 3^^rd^^ byte= 0x00 for low limit(not set), 4^^th^^ byte = 0x1E for high limit: 30)**
906 906  
907 907  
908 -=== 3.3.4 Set Power Output Duration ===
590 +=== 3.3.4 Set Humidity Alarm Threshold ===
909 909  
910 -Control the output duration 5V . Before each sampling, device will
592 +* (% style="color:blue" %)**AT Command:**
911 911  
912 -~1. first enable the power output to external sensor,
594 +(% style="color:#037691" %)**AT+SHHUM=min,max**
913 913  
914 -2. keep it on as per duration, read sensor value and construct uplink payload
596 +* When min=0, and max≠0, Alarm higher than max
597 +* When min≠0, and max=0, Alarm lower than min
598 +* When min≠0 and max≠0, Alarm higher than max or lower than min
915 915  
916 -3. final, close the power output.
600 +Example:
917 917  
918 -(% style="color:blue" %)**AT Command: AT+5VT**
602 + AT+SHHUM=70,0  ~/~/ Alarm when humidity lower than 70%.
919 919  
920 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
921 -|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
922 -|(% style="width:154px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:157px" %)(((
923 -500(default)
924 -OK
925 -)))
926 -|(% style="width:154px" %)AT+5VT=1000|(% style="width:196px" %)(((
927 -Close after a delay of 1000 milliseconds.
928 -)))|(% style="width:157px" %)OK
604 +* (% style="color:blue" %)**Downlink Payload:**
929 929  
930 -(% style="color:blue" %)**Downlink Command: 0x07**
606 +(% style="color:#037691" %)**0x(0C 02 46 00)**(%%)  ~/~/ Set AT+SHTHUM=70,0
931 931  
932 -Format: Command Code (0x07) followed by 2 bytes.
608 +(% style="color:red" %)**(note: 3^^rd^^ byte= 0x46 for low limit (70%), 4^^th^^ byte = 0x00 for high limit (not set))**
933 933  
934 -The first and second bytes are the time to turn on.
935 935  
936 -* Example 1: Downlink Payload: 070000  **~-~-->**  AT+5VT=0
937 -* Example 2: Downlink Payload: 0701F4  **~-~-->**  AT+5VT=500
611 +=== 3.3.5 Set Alarm Interval ===
938 938  
613 +The shortest time of two Alarm packet. (unit: min)
939 939  
940 -=== 3.3.5 Set Weighing parameters ===
615 +* (% style="color:blue" %)**AT Command:**
941 941  
942 -Feature: Working mode 5 is effective, weight initialization and weight factor setting of HX711.
617 +(% style="color:#037691" %)**AT+ATDC=30** (%%) ~/~/ The shortest interval of two Alarm packets is 30 minutes, Means is there is an alarm packet uplink, there won't be another one in the next 30 minutes.
943 943  
944 -(% style="color:blue" %)**AT Command: AT+WEIGRE,AT+WEIGAP**
619 +* (% style="color:blue" %)**Downlink Payload:**
945 945  
946 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
947 -|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
948 -|(% style="width:154px" %)AT+WEIGRE|(% style="width:196px" %)Weight is initialized to 0.|(% style="width:157px" %)OK
949 -|(% style="width:154px" %)AT+WEIGAP=？|(% style="width:196px" %)400.0|(% style="width:157px" %)OK(default)
950 -|(% style="width:154px" %)AT+WEIGAP=400.3|(% style="width:196px" %)Set the factor to 400.3.|(% style="width:157px" %)OK
621 +(% style="color:#037691" %)**0x(0D 00 1E)**(%%)     **~-~--> ** Set AT+ATDC=0x 00 1E = 30 minutes
951 951  
952 -(% style="color:blue" %)**Downlink Command: 0x08**
953 953  
954 -Format: Command Code (0x08) followed by 2 bytes or 4 bytes.
624 +=== 3.3.6 Get Alarm settings ===
955 955  
956 -Use AT+WEIGRE when the first byte is 1, only 1 byte. When it is 2, use AT+WEIGAP, there are 3 bytes.
957 957  
958 -The second and third bytes are multiplied by 10 times to be the AT+WEIGAP value.
627 +Send a LoRaWAN downlink to ask device send Alarm settings.
959 959  
960 -* Example 1: Downlink Payload: 0801  **~-~-->**  AT+WEIGRE
961 -* Example 2: Downlink Payload: 08020FA3  **~-~-->**  AT+WEIGAP=400.3
962 -* Example 3: Downlink Payload: 08020FA0  **~-~-->**  AT+WEIGAP=400.0
629 +* (% style="color:#037691" %)**Downlink Payload:  **(%%)0x0E 01
963 963  
631 +**Example:**
964 964  
965 -=== 3.3.6 Set Digital pulse count value ===
633 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-D20-D22-D23%20LoRaWAN%20Temperature%20Sensor%20User%20Manual/WebHome/1655948182791-225.png?rev=1.1||alt="1655948182791-225.png"]]
966 966  
967 -Feature: Set the pulse count value.
968 968  
969 -Count 1 is PA8 pin of mode 6 and mode 9. Count 2 is PA4 pin of mode 9.
636 +**Explain:**
970 970  
971 -(% style="color:blue" %)**AT Command: AT+SETCNT**
638 +* Alarm & MOD bit is 0x7C, 0x7C >> 2 = 0x31: Means this message is the Alarm settings message.
972 972  
973 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
974 -|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
975 -|(% style="width:154px" %)AT+SETCNT=1,100|(% style="width:196px" %)Initialize the count value 1 to 100.|(% style="width:157px" %)OK
976 -|(% style="width:154px" %)AT+SETCNT=2,0|(% style="width:196px" %)Initialize the count value 2 to 0.|(% style="width:157px" %)OK
640 +=== 3.3.7 Set Interrupt Mode ===
977 977  
978 -(% style="color:blue" %)**Downlink Command: 0x09**
979 979  
980 -Format: Command Code (0x09) followed by 5 bytes.
643 +Feature, Set Interrupt mode for GPIO_EXIT.
981 981  
982 -The first byte is to select which count value to initialize, and the next four bytes are the count value to be initialized.
645 +(% style="color:blue" %)**AT Command: AT+INTMOD**
983 983  
984 -* Example 1: Downlink Payload: 090100000000  **~-~-->**  AT+SETCNT=1,0
985 -* Example 2: Downlink Payload: 0902000003E8  **~-~-->**  AT+SETCNT=2,1000
986 -
987 -
988 -=== 3.3.7 Set Workmode ===
989 -
990 -Feature: Switch working mode.
991 -
992 -(% style="color:blue" %)**AT Command: AT+MOD**
993 -
994 994  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
995 995  |=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
996 -|(% style="width:154px" %)AT+MOD=?|(% style="width:196px" %)Get the current working mode.|(% style="width:157px" %)(((
649 +|(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
650 +0
997 997  OK
652 +the mode is 0 =Disable Interrupt
998 998  )))
999 -|(% style="width:154px" %)AT+MOD=4|(% style="width:196px" %)Set the working mode to 3DS18B20s.|(% style="width:157px" %)(((
1000 -OK
1001 -Attention:Take effect after ATZ
1002 -)))
654 +|(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)(((
655 +Set Transmit Interval
656 +0. (Disable Interrupt),
657 +~1. (Trigger by rising and falling edge)
658 +2. (Trigger by falling edge)
659 +3. (Trigger by rising edge)
660 +)))|(% style="width:157px" %)OK
1003 1003  
1004 -(% style="color:blue" %)**Downlink Command: 0x0A**
662 +(% style="color:blue" %)**Downlink Command: 0x06**
1005 1005  
1006 -Format: Command Code (0x0A) followed by 1 bytes.
664 +Format: Command Code (0x06) followed by 3 bytes.
1007 1007  
1008 -* Example 1: Downlink Payload: 0A01  **~-~-->**  AT+MOD=1
1009 -* Example 2: Downlink Payload: 0A04  **~-~-->**  AT+MOD=4
666 +This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
1010 1010  
668 +* Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
669 +* Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
1011 1011  
1012 1012  = 4. Battery & Power Consumption =
1013 1013  
1014 1014  
1015 -SN50v3-LB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
674 +S31x-LB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
1016 1016  
1017 1017  [[**Battery Info & Power Consumption Analyze**>>http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
1018 1018  
... ... @@ -1021,7 +1021,7 @@
1021 1021  
1022 1022  
1023 1023  (% class="wikigeneratedid" %)
1024 -User can change firmware SN50v3-LB to:
683 +User can change firmware S31x-LB to:
1025 1025  
1026 1026  * Change Frequency band/ region.
1027 1027  * Update with new features.
... ... @@ -1037,45 +1037,47 @@
1037 1037  
1038 1038  = 6. FAQ =
1039 1039  
1040 -== 6.1 Where can i find source code of SN50v3-LB? ==
1041 1041  
1042 -* **[[Hardware Source Files>>https://github.com/dragino/Lora/tree/master/LSN50/v3.0]].**
1043 -* **[[Software Source Code & Compile instruction>>https://github.com/dragino/SN50v3]].**
1044 1044  
1045 1045  = 7. Order Info =
1046 1046  
1047 1047  
1048 -Part Number: (% style="color:blue" %)**SN50v3-LB-XX-YY**
704 +Part Number: (% style="color:blue" %)**S31-LB-XX  / S31B-LB-XX**
1049 1049  
1050 1050  (% style="color:red" %)**XX**(%%): The default frequency band
1051 1051  
1052 1052  * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
709 +
1053 1053  * (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
711 +
1054 1054  * (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
713 +
1055 1055  * (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
715 +
1056 1056  * (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
717 +
1057 1057  * (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
719 +
1058 1058  * (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
721 +
1059 1059  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1060 1060  
1061 -(% style="color:red" %)**YY: ** (%%)Hole Option
724 += =
1062 1062  
1063 -* (% style="color:red" %)**12**(%%): With M12 waterproof cable hole
1064 -* (% style="color:red" %)**16**(%%): With M16 waterproof cable hole
1065 -* (% style="color:red" %)**20**(%%): With M20 waterproof cable hole
1066 -* (% style="color:red" %)**NH**(%%): No Hole
1067 -
1068 1068  = 8. ​Packing Info =
1069 1069  
1070 1070  (% style="color:#037691" %)**Package Includes**:
1071 1071  
1072 -* SN50v3-LB LoRaWAN Generic Node
730 +* S31x-LB LoRaWAN Temperature & Humidity Sensor
1073 1073  
1074 1074  (% style="color:#037691" %)**Dimension and weight**:
1075 1075  
1076 1076  * Device Size: cm
735 +
1077 1077  * Device Weight: g
737 +
1078 1078  * Package Size / pcs : cm
739 +
1079 1079  * Weight / pcs : g
1080 1080  
1081 1081  = 9. Support =
... ... @@ -1082,5 +1082,4 @@
1082 1082  
1083 1083  
1084 1084  * Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule.
1085 -
1086 -* Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.cc>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.cc]]
746 +* Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]]
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