Changes for page SN50v3-LB -- LoRaWAN Sensor Node User Manual

Summary

• Page properties (3 modified, 0 added, 0 removed)
• Attachments (0 modified, 0 added, 16 removed)
  • image-20230610162852-1.png
  • image-20230610163213-1.png
  • image-20230610170047-1.png
  • image-20230610170152-2.png
  • image-20230810121434-1.png
  • image-20230811113449-1.png
  • image-20230817170702-1.png
  • image-20230817172209-2.png
  • image-20230817173800-3.png
  • image-20230817173830-4.png
  • image-20230817173858-5.png
  • image-20230817183137-1.png
  • image-20230817183218-2.png
  • image-20230817183249-3.png
  • image-20230818092200-1.png
  • image-20231101154140-1.png

Details

Page properties

Title

...	...	@@ -1,1 +1,1 @@
1		-SN50v3-LB -- LoRaWAN Sensor Node User Manual
	1	+SN50v3-LB LoRaWAN Sensor Node User Manual

Parent

...	...	@@ -1,1 +1,0 @@
1		-Main.User Manual for LoRaWAN End Nodes.WebHome

Content

...	...	@@ -1,6 +1,8 @@
1		-
	1	+(% style="text-align:center" %)
	2	+[[image:image-20230515135611-1.jpeg||height="589" width="589"]]
2	2
3	3
	5	+
4	4	**Table of Contents：**
5	5
6	6	{{toc/}}
...	...	@@ -17,7 +17,7 @@
17	17
18	18	(% 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.
19	19
20		-(% 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, and so on.
	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.
21	21
22	22	(% 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.
23	23
...	...	@@ -39,6 +39,8 @@
39	39	* Downlink to change configure
40	40	* 8500mAh Battery for long term use
41	41
	44	+
	45	+
42	42	== 1.3 Specification ==
43	43
44	44
...	...	@@ -76,6 +76,8 @@
76	76	* Sleep Mode: 5uA @ 3.3v
77	77	* LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
78	78
	83	+
	84	+
79	79	== 1.4 Sleep mode and working mode ==
80	80
81	81
...	...	@@ -103,6 +103,8 @@
103	103	)))
104	104	|(% 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.
105	105
	112	+
	113	+
106	106	== 1.6 BLE connection ==
107	107
108	108
...	...	@@ -121,7 +121,7 @@
121	121	== 1.7 Pin Definitions ==
122	122
123	123
124		-[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SN50v3-LB%20--%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20230610163213-1.png?width=699&height=404&rev=1.1||alt="image-20230610163213-1.png"]]
	132	+[[image:image-20230513102034-2.png]]
125	125
126	126
127	127	== 1.8 Mechanical ==
...	...	@@ -134,13 +134,14 @@
134	134	[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143909447-639.png]]
135	135
136	136
137		-== 1.9 Hole Option ==
	145	+== Hole Option ==
138	138
139	139
140	140	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:
141	141
	150	+[[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"]]
142	142
143		-[[image:image-20231101154140-1.png||height="514" width="867"]]
	152	+[[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"]]
144	144
145	145
146	146	= 2. Configure SN50v3-LB to connect to LoRaWAN network =
...	...	@@ -148,7 +148,7 @@
148	148	== 2.1 How it works ==
149	149
150	150
151		-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.
	160	+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.
152	152
153	153
154	154	== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
...	...	@@ -156,7 +156,7 @@
156	156
157	157	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.
158	158
159		-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.
	168	+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.
160	160
161	161
162	162	(% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from SN50v3-LB.
...	...	@@ -205,7 +205,7 @@
205	205	=== 2.3.1 Device Status, FPORT~=5 ===
206	206
207	207
208		-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.
	217	+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.
209	209
210	210	The Payload format is as below.
211	211
...	...	@@ -213,44 +213,44 @@
213	213	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
214	214	|(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)**
215	215	|(% style="width:103px" %)**Size (bytes)**|(% style="width:72px" %)**1**|**2**|(% style="width:91px" %)**1**|(% style="width:86px" %)**1**|(% style="width:44px" %)**2**
216		-|(% 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
	225	+|(% 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
217	217
218	218	Example parse in TTNv3
219	219
220	220
221		-(% style="color:#037691" %)**Sensor Model**(%%): For SN50v3-LB, this value is 0x1C
	230	+(% style="color:#037691" %)**Sensor Model**(%%): For SN50v3, this value is 0x1C
222	222
223	223	(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
224	224
225	225	(% style="color:#037691" %)**Frequency Band**:
226	226
227		-0x01: EU868
	236	+*0x01: EU868
228	228
229		-0x02: US915
	238	+*0x02: US915
230	230
231		-0x03: IN865
	240	+*0x03: IN865
232	232
233		-0x04: AU915
	242	+*0x04: AU915
234	234
235		-0x05: KZ865
	244	+*0x05: KZ865
236	236
237		-0x06: RU864
	246	+*0x06: RU864
238	238
239		-0x07: AS923
	248	+*0x07: AS923
240	240
241		-0x08: AS923-1
	250	+*0x08: AS923-1
242	242
243		-0x09: AS923-2
	252	+*0x09: AS923-2
244	244
245		-0x0a: AS923-3
	254	+*0x0a: AS923-3
246	246
247		-0x0b: CN470
	256	+*0x0b: CN470
248	248
249		-0x0c: EU433
	258	+*0x0c: EU433
250	250
251		-0x0d: KR920
	260	+*0x0d: KR920
252	252
253		-0x0e: MA869
	262	+*0x0e: MA869
254	254
255	255
256	256	(% style="color:#037691" %)**Sub-Band**:
...	...	@@ -274,22 +274,21 @@
274	274	=== 2.3.2 Working Modes & Sensor Data. Uplink via FPORT~=2 ===
275	275
276	276
277		-SN50v3-LB has different working mode for the connections of different type of sensors. This section describes these modes. Use can use the AT Command (% style="color:blue" %)**AT+MOD**(%%) to set SN50v3-LB to different working modes.
	286	+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.
278	278
279	279	For example:
280	280
281		- (% style="color:blue" %)**AT+MOD=2  ** (%%) ~/~/ will set the SN50v3 to work in MOD=2 distance mode which target to measure distance via Ultrasonic Sensor.
	290	+ **AT+MOD=2  ** ~/~/ will set the SN50v3 to work in MOD=2 distance mode which target to measure distance via Ultrasonic Sensor.
282	282
283	283
284	284	(% style="color:red" %) **Important Notice:**
285	285
286		-~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.
	295	+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.
	296	+1. All modes share the same Payload Explanation from HERE.
	297	+1. By default, the device will send an uplink message every 20 minutes.
287	287
288		-2. All modes share the same Payload Explanation from HERE.
289	289
290		-3. By default, the device will send an uplink message every 20 minutes.
291	291
292		-
293	293	==== 2.3.2.1  MOD~=1 (Default Mode) ====
294	294
295	295
...	...	@@ -297,7 +297,7 @@
297	297
298	298	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
299	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: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**
300		-|Value|Bat|(% style="width:191px" %)(((
	308	+|**Value**|Bat|(% style="width:191px" %)(((
301	301	Temperature(DS18B20)(PC13)
302	302	)))|(% style="width:78px" %)(((
303	303	ADC(PA4)
...	...	@@ -312,6 +312,7 @@
312	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	313
314	314
	323	+
315	315	==== 2.3.2.2  MOD~=2 (Distance Mode) ====
316	316
317	317
...	...	@@ -319,7 +319,7 @@
319	319
320	320	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
321	321	|(% 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**
322		-|Value|BAT|(% style="width:196px" %)(((
	331	+|**Value**|BAT|(% style="width:196px" %)(((
323	323	Temperature(DS18B20)(PC13)
324	324	)))|(% style="width:87px" %)(((
325	325	ADC(PA4)
...	...	@@ -326,8 +326,9 @@
326	326	)))|(% style="width:189px" %)(((
327	327	Digital in(PB15) & Digital Interrupt(PA8)
328	328	)))|(% style="width:208px" %)(((
329		-Distance measure by: 1) LIDAR-Lite V3HP
330		-Or 2) Ultrasonic Sensor
	338	+Distance measure by:1) LIDAR-Lite V3HP
	339	+Or
	340	+2) Ultrasonic Sensor
331	331	)))|(% style="width:117px" %)Reserved
332	332
333	333	[[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"]]
...	...	@@ -340,7 +340,7 @@
340	340
341	341	(% style="color:blue" %)**Connection to Ultrasonic Sensor:**
342	342
343		-(% style="color:red" %)**Need to remove R1 and R2 resistors to get low power,otherwise there will be 240uA standby current.**
	353	+Need to remove R1 and R2 resistors to get low power,otherwise there will be 240uA standby current.
344	344
345	345	[[image:image-20230512173903-6.png||height="596" width="715"]]
346	346
...	...	@@ -349,7 +349,7 @@
349	349
350	350	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
351	351	|(% 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**
352		-|Value|BAT|(% style="width:183px" %)(((
	362	+|**Value**|BAT|(% style="width:183px" %)(((
353	353	Temperature(DS18B20)(PC13)
354	354	)))|(% style="width:173px" %)(((
355	355	Digital in(PB15) & Digital Interrupt(PA8)
...	...	@@ -357,7 +357,8 @@
357	357	ADC(PA4)
358	358	)))|(% style="width:323px" %)(((
359	359	Distance measure by:1)TF-Mini plus LiDAR
360		-Or 2) TF-Luna LiDAR
	370	+Or
	371	+2) TF-Luna LiDAR
361	361	)))|(% style="width:188px" %)Distance signal  strength
362	362
363	363	[[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"]]
...	...	@@ -365,7 +365,7 @@
365	365
366	366	**Connection to [[TF-Mini plus>>url:http://en.benewake.com/product/detail/5c345cd0e5b3a844c472329b.html]] LiDAR(UART version):**
367	367
368		-(% style="color:red" %)**Need to remove R3 and R4 resistors to get low power,otherwise there will be 400uA standby current.**
	379	+Need to remove R3 and R4 resistors to get low power,otherwise there will be 400uA standby current.
369	369
370	370	[[image:image-20230512180609-7.png||height="555" width="802"]]
371	371
...	...	@@ -372,9 +372,9 @@
372	372
373	373	**Connection to [[TF-Luna>>url:http://en.benewake.com/product/detail/5e1c1fd04d839408076b6255.html]] LiDAR (UART version):**
374	374
375		-(% style="color:red" %)**Need to remove R3 and R4 resistors to get low power,otherwise there will be 400uA standby current.**
	386	+Need to remove R3 and R4 resistors to get low power,otherwise there will be 400uA standby current.
376	376
377		-[[image:image-20230610170047-1.png||height="452" width="799"]]
	388	+[[image:image-20230513105207-4.png||height="469" width="802"]]
378	378
379	379
380	380	==== 2.3.2.3  MOD~=3 (3 ADC + I2C) ====
...	...	@@ -386,7 +386,7 @@
386	386	|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
387	387	**Size(bytes)**
388	388	)))|=(% 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
389		-|Value|(% style="width:68px" %)(((
	400	+|**Value**|(% style="width:68px" %)(((
390	390	ADC1(PA4)
391	391	)))|(% style="width:75px" %)(((
392	392	ADC2(PA5)
...	...	@@ -410,7 +410,7 @@
410	410
411	411	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
412	412	|(% 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**
413		-|Value|BAT|(% style="width:186px" %)(((
	424	+|**Value**|BAT|(% style="width:186px" %)(((
414	414	Temperature1(DS18B20)(PC13)
415	415	)))|(% style="width:82px" %)(((
416	416	ADC(PA4)
...	...	@@ -421,10 +421,10 @@
421	421
422	422	[[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"]]
423	423
424		-
425	425	[[image:image-20230513134006-1.png||height="559" width="736"]]
426	426
427	427
	438	+
428	428	==== 2.3.2.5  MOD~=5(Weight Measurement by HX711) ====
429	429
430	430
...	...	@@ -432,8 +432,8 @@
432	432
433	433	Each HX711 need to be calibrated before used. User need to do below two steps:
434	434
435		-1. Zero calibration. Don't put anything on load cell and run (% style="color:blue" %)**AT+WEIGRE**(%%) to calibrate to Zero gram.
436		-1. Adjust calibration factor (default value 400): Put a known weight thing on load cell and run (% style="color:blue" %)**AT+WEIGAP**(%%) to adjust the Calibration Factor.
	446	+1. Zero calibration. Don't put anything on load cell and run **AT+WEIGRE** to calibrate to Zero gram.
	447	+1. Adjust calibration factor (default value 400): Put a known weight thing on load cell and run **AT+WEIGAP** to adjust the Calibration Factor.
437	437	1. (((
438	438	Weight has 4 bytes, the unit is g.
439	439
...	...	@@ -443,7 +443,7 @@
443	443
444	444	For example:
445	445
446		-(% style="color:blue" %)**AT+GETSENSORVALUE =0**
	457	+**AT+GETSENSORVALUE =0**
447	447
448	448	Response:  Weight is 401 g
449	449
...	...	@@ -453,7 +453,7 @@
453	453	|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
454	454	**Size(bytes)**
455	455	)))|=(% 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**
456		-|Value|BAT|(% style="width:193px" %)(((
	467	+|**Value**|BAT|(% style="width:193px" %)(((
457	457	Temperature(DS18B20)(PC13)
458	458	)))|(% style="width:85px" %)(((
459	459	ADC(PA4)
...	...	@@ -464,6 +464,7 @@
464	464	[[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"]]
465	465
466	466
	478	+
467	467	==== 2.3.2.6  MOD~=6 (Counting Mode) ====
468	468
469	469
...	...	@@ -478,7 +478,7 @@
478	478
479	479	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
480	480	|=(% 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**
481		-|Value|BAT|(% style="width:256px" %)(((
	493	+|**Value**|BAT|(% style="width:256px" %)(((
482	482	Temperature(DS18B20)(PC13)
483	483	)))|(% style="width:108px" %)(((
484	484	ADC(PA4)
...	...	@@ -491,6 +491,7 @@
491	491	[[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"]]
492	492
493	493
	506	+
494	494	==== 2.3.2.7  MOD~=7 (Three interrupt contact modes) ====
495	495
496	496
...	...	@@ -498,7 +498,7 @@
498	498	|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
499	499	**Size(bytes)**
500	500	)))|=(% 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
501		-|Value|BAT|(% style="width:188px" %)(((
	514	+|**Value**|BAT|(% style="width:188px" %)(((
502	502	Temperature(DS18B20)
503	503	(PC13)
504	504	)))|(% style="width:83px" %)(((
...	...	@@ -517,7 +517,7 @@
517	517	|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
518	518	**Size(bytes)**
519	519	)))|=(% 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
520		-|Value|BAT|(% style="width:207px" %)(((
	533	+|**Value**|BAT|(% style="width:207px" %)(((
521	521	Temperature(DS18B20)
522	522	(PC13)
523	523	)))|(% style="width:94px" %)(((
...	...	@@ -540,7 +540,7 @@
540	540	|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
541	541	**Size(bytes)**
542	542	)))|=(% 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
543		-|Value|BAT|(((
	556	+|**Value**|BAT|(((
544	544	Temperature
545	545	(DS18B20)(PC13)
546	546	)))|(((
...	...	@@ -576,81 +576,9 @@
576	576	When AA is 2, set the count of PA4 pin to BB Corresponding downlink：09 02 bb bb bb bb
577	577
578	578
579		-==== 2.3.2.10  MOD~=10 (PWM input capture and output mode，Since firmware v1.2) ====
	592	+=== 2.3.3  ​Decode payload ===
580	580
581	581
582		-In this mode, the uplink can perform PWM input capture, and the downlink can perform PWM output.
583		-
584		-[[It should be noted when using PWM mode.>>||anchor="H2.3.3.12A0PWMMOD"]]
585		-
586		-
587		-===== 2.3.2.10.a  Uplink, PWM input capture =====
588		-
589		-
590		-[[image:image-20230817172209-2.png||height="439" width="683"]]
591		-
592		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:690px" %)
593		-|(% 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:135px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:70px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:89px" %)**2**
594		-|Value|Bat|(% style="width:191px" %)(((
595		-Temperature(DS18B20)(PC13)
596		-)))|(% style="width:78px" %)(((
597		-ADC(PA4)
598		-)))|(% style="width:135px" %)(((
599		-PWM_Setting
600		-
601		-&Digital Interrupt(PA8)
602		-)))|(% style="width:70px" %)(((
603		-Pulse period
604		-)))|(% style="width:89px" %)(((
605		-Duration of high level
606		-)))
607		-
608		-[[image:image-20230817170702-1.png||height="161" width="1044"]]
609		-
610		-
611		-When the device detects the following PWM signal ,decoder will converts the pulse period and high-level duration to frequency and duty cycle.
612		-
613		-**Frequency：**
614		-
615		-(% class="MsoNormal" %)
616		-(% lang="EN-US" %)If (% style="background-attachment:initial; background-clip:initial; background-image:initial; background-origin:initial; background-position:initial; background-repeat:initial; background-size:initial; color:blue; font-family:Arial,sans-serif" %)**AT+PWMSET**(%%)**=0, **(% lang="EN-US" %)Frequency= 1000000/(%%)Pulse period（HZ）;
617		-
618		-(% class="MsoNormal" %)
619		-(% lang="EN-US" %)If (% style="background-attachment:initial; background-clip:initial; background-image:initial; background-origin:initial; background-position:initial; background-repeat:initial; background-size:initial; color:blue; font-family:Arial,sans-serif" %)**AT+PWMSET**(%%)**=1, **(% lang="EN-US" %)Frequency= 1000/(%%)Pulse period（HZ）;
620		-
621		-
622		-(% class="MsoNormal" %)
623		-**Duty cycle:**
624		-
625		-Duty cycle= Duration of high level/ Pulse period*100 ~(%).
626		-
627		-[[image:image-20230818092200-1.png||height="344" width="627"]]
628		-
629		-
630		-===== 2.3.2.10.b  Downlink, PWM output =====
631		-
632		-
633		-[[image:image-20230817173800-3.png||height="412" width="685"]]
634		-
635		-Downlink:  (% style="color:#037691" %)**0B xx xx xx yy zz zz**
636		-
637		- xx xx xx is the output frequency, the unit is HZ.
638		-
639		- yy is the duty cycle of the output, the unit is %.
640		-
641		- zz zz is the time delay of the output, the unit is ms.
642		-
643		-
644		-For example, send a downlink command: 0B 00 61 A8 32 13 88, the frequency is 25KHZ, the duty cycle is 50, and the output time is 5 seconds.
645		-
646		-The oscilloscope displays as follows:
647		-
648		-[[image:image-20230817173858-5.png||height="694" width="921"]]
649		-
650		-
651		-=== 2.3.3 ​Decode payload ===
652		-
653		-
654	654	While using TTN V3 network, you can add the payload format to decode the payload.
655	655
656	656	[[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"]]
...	...	@@ -657,13 +657,13 @@
657	657
658	658	The payload decoder function for TTN V3 are here:
659	659
660		-SN50v3-LB TTN V3 Payload Decoder:  [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
	601	+SN50v3 TTN V3 Payload Decoder:  [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
661	661
662	662
663	663	==== 2.3.3.1 Battery Info ====
664	664
665	665
666		-Check the battery voltage for SN50v3-LB.
	607	+Check the battery voltage for SN50v3.
667	667
668	668	Ex1: 0x0B45 = 2885mV
669	669
...	...	@@ -711,24 +711,19 @@
711	711	==== 2.3.3.4  Analogue Digital Converter (ADC) ====
712	712
713	713
714		-The measuring range of the ADC is only about 0.1V to 1.1V The voltage resolution is about 0.24mv.
	655	+The measuring range of the ADC is only about 0V to 1.1V The voltage resolution is about 0.24mv.
715	715
716		-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.
	657	+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.
717	717
718	718	[[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"]]
719	719
720		-
721	721	(% 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.**
722	722
723	723
724		-The position of PA5 on the hardware after **LSN50 v3.3** is changed to the position shown in the figure below, and the collected voltage becomes one-sixth of the original.
725		-
726		-[[image:image-20230811113449-1.png||height="370" width="608"]]
727		-
728	728	==== 2.3.3.5 Digital Interrupt ====
729	729
730	730
731		-Digital Interrupt refers to pin PA8, and there are different trigger methods. When there is a trigger, the SN50v3-LB will send a packet to the server.
	667	+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.
732	732
733	733	(% style="color:blue" %)** Interrupt connection method:**
734	734
...	...	@@ -741,18 +741,18 @@
741	741
742	742	[[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"]]
743	743
744		-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 SN50v3-LB interrupt interface to detect the status for the door or window.
	680	+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.
745	745
746	746
747	747	(% style="color:blue" %)**Below is the installation example:**
748	748
749		-Fix one piece of the magnetic sensor to the door and connect the two pins to SN50v3-LB as follows:
	685	+Fix one piece of the magnetic sensor to the door and connect the two pins to SN50_v3 as follows:
750	750
751	751	* (((
752		-One pin to SN50v3-LB's PA8 pin
	688	+One pin to SN50_v3's PA8 pin
753	753	)))
754	754	* (((
755		-The other pin to SN50v3-LB's VDD pin
	691	+The other pin to SN50_v3's VDD pin
756	756	)))
757	757
758	758	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.
...	...	@@ -769,7 +769,7 @@
769	769
770	770	The command is:
771	771
772		-(% 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]]**. **)
	708	+(% 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]]**. **)
773	773
774	774	Below shows some screen captures in TTN V3:
775	775
...	...	@@ -776,7 +776,7 @@
776	776	[[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"]]
777	777
778	778
779		-In **MOD=1**, user can use byte 6 to see the status for door open or close. TTN V3 decoder is as below:
	715	+In MOD=1, user can use byte 6 to see the status for door open or close. TTN V3 decoder is as below:
780	780
781	781	door= (bytes[6] & 0x80)? "CLOSE":"OPEN";
782	782
...	...	@@ -788,13 +788,12 @@
788	788
789	789	We have made an example to show how to use the I2C interface to connect to the SHT20/ SHT31 Temperature and Humidity Sensor.
790	790
791		-(% style="color:red" %)**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 SN50v3-LB will be a good reference.**
	727	+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.
792	792
793		-
794	794	Below is the connection to SHT20/ SHT31. The connection is as below:
795	795
796		-[[image:image-20230610170152-2.png||height="501" width="846"]]
797	797
	732	+[[image:image-20230513103633-3.png||height="448" width="716"]]
798	798
799	799	The device will be able to get the I2C sensor data now and upload to IoT Server.
800	800
...	...	@@ -822,7 +822,7 @@
822	822
823	823	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]]
824	824
825		-The SN50v3-LB 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.
	760	+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.
826	826
827	827	The working principle of this sensor is similar to the (% style="color:blue" %)**HC-SR04**(%%) ultrasonic sensor.
828	828
...	...	@@ -831,7 +831,7 @@
831	831	[[image:image-20230512173903-6.png||height="596" width="715"]]
832	832
833	833
834		-Connect to the SN50v3-LB and run (% style="color:blue" %)**AT+MOD=2**(%%) to switch to ultrasonic mode (ULT).
	769	+Connect to the SN50_v3 and run (% style="color:blue" %)**AT+MOD=2**(%%) to switch to ultrasonic mode (ULT).
835	835
836	836	The ultrasonic sensor uses the 8^^th^^ and 9^^th^^ byte for the measurement value.
837	837
...	...	@@ -843,13 +843,13 @@
843	843	==== 2.3.3.9  Battery Output - BAT pin ====
844	844
845	845
846		-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.
	781	+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.
847	847
848	848
849	849	==== 2.3.3.10  +5V Output ====
850	850
851	851
852		-SN50v3-LB will enable +5V output before all sampling and disable the +5v after all sampling.
	787	+SN50v3 will enable +5V output before all sampling and disable the +5v after all sampling.
853	853
854	854	The 5V output time can be controlled by AT Command.
855	855
...	...	@@ -857,7 +857,7 @@
857	857
858	858	Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
859	859
860		-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.
	795	+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.
861	861
862	862
863	863	==== 2.3.3.11  BH1750 Illumination Sensor ====
...	...	@@ -871,31 +871,9 @@
871	871	[[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"]]
872	872
873	873
874		-==== 2.3.3.12  PWM MOD ====
	809	+==== 2.3.3.12  Working MOD ====
875	875
876	876
877		-* (((
878		-The maximum voltage that the SDA pin of SN50v3 can withstand is 3.6V, and it cannot exceed this voltage value, otherwise the chip may be burned.
879		-)))
880		-* (((
881		-If the PWM pin connected to the SDA pin cannot maintain a high level when it is not working, you need to remove the resistor R2 or replace it with a resistor with a larger resistance, otherwise a sleep current of about 360uA will be generated. The position of the resistor is shown in the figure below:
882		-)))
883		-
884		- [[image:image-20230817183249-3.png||height="320" width="417"]]
885		-
886		-* (((
887		-The signal captured by the input should preferably be processed by hardware filtering and then connected in. The software processing method is to capture four values, discard the first captured value, and then take the middle value of the second, third, and fourth captured values.
888		-)))
889		-* (((
890		-Since the device can only detect a pulse period of 50ms when [[AT+PWMSET=0>>||anchor="H3.3.8PWMsetting"]] (counting in microseconds), it is necessary to change the value of PWMSET according to the frequency of input capture.
891		-
892		-
893		-
894		-)))
895		-
896		-==== 2.3.3.13  Working MOD ====
897		-
898		-
899	899	The working MOD info is contained in the Digital in & Digital Interrupt byte (7^^th^^ Byte).
900	900
901	901	User can use the 3^^rd^^ ~~ 7^^th^^  bit of this byte to see the working mod:
...	...	@@ -911,8 +911,9 @@
911	911	* 6: MOD7
912	912	* 7: MOD8
913	913	* 8: MOD9
914		-* 9: MOD10
915	915
	828	+
	829	+
916	916	== 2.4 Payload Decoder file ==
917	917
918	918
...	...	@@ -942,6 +942,8 @@
942	942	* 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]].
943	943	* LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
944	944
	859	+
	860	+
945	945	== 3.2 General Commands ==
946	946
947	947
...	...	@@ -958,7 +958,7 @@
958	958	== 3.3 Commands special design for SN50v3-LB ==
959	959
960	960
961		-These commands only valid for SN50v3-LB, as below:
	877	+These commands only valid for S31x-LB, as below:
962	962
963	963
964	964	=== 3.3.1 Set Transmit Interval Time ===
...	...	@@ -969,7 +969,7 @@
969	969	(% style="color:blue" %)**AT Command: AT+TDC**
970	970
971	971	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
972		-|=(% 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**
	888	+|=(% style="width: 156px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 137px;background-color:#D9E2F3" %)**Function**|=(% style="background-color:#D9E2F3" %)**Response**
973	973	|(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
974	974	30000
975	975	OK
...	...	@@ -989,14 +989,16 @@
989	989	* Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
990	990	* Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
991	991
	908	+
	909	+
992	992	=== 3.3.2 Get Device Status ===
993	993
994	994
995	995	Send a LoRaWAN downlink to ask the device to send its status.
996	996
997		-(% style="color:blue" %)**Downlink Payload: 0x26 01**
	915	+(% style="color:blue" %)**Downlink Payload:  **(%%)0x26 01
998	998
999		-Sensor will upload Device Status via **FPORT=5**. See payload section for detail.
	917	+Sensor will upload Device Status via FPORT=5. See payload section for detail.
1000	1000
1001	1001
1002	1002	=== 3.3.3 Set Interrupt Mode ===
...	...	@@ -1007,7 +1007,7 @@
1007	1007	(% style="color:blue" %)**AT Command: AT+INTMOD1，AT+INTMOD2，AT+INTMOD3**
1008	1008
1009	1009	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1010		-|=(% 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**
	928	+|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
1011	1011	|(% style="width:154px" %)AT+INTMOD1=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
1012	1012	0
1013	1013	OK
...	...	@@ -1037,6 +1037,8 @@
1037	1037	* Example 3: Downlink Payload: 06000102  **~-~-->**  AT+INTMOD2=2
1038	1038	* Example 4: Downlink Payload: 06000201  **~-~-->**  AT+INTMOD3=1
1039	1039
	958	+
	959	+
1040	1040	=== 3.3.4 Set Power Output Duration ===
1041	1041
1042	1042
...	...	@@ -1051,7 +1051,7 @@
1051	1051	(% style="color:blue" %)**AT Command: AT+5VT**
1052	1052
1053	1053	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1054		-|=(% 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**
	974	+|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
1055	1055	|(% style="width:154px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:157px" %)(((
1056	1056	500(default)
1057	1057	OK
...	...	@@ -1069,6 +1069,8 @@
1069	1069	* Example 1: Downlink Payload: 070000  **~-~-->**  AT+5VT=0
1070	1070	* Example 2: Downlink Payload: 0701F4  **~-~-->**  AT+5VT=500
1071	1071
	992	+
	993	+
1072	1072	=== 3.3.5 Set Weighing parameters ===
1073	1073
1074	1074
...	...	@@ -1077,7 +1077,7 @@
1077	1077	(% style="color:blue" %)**AT Command: AT+WEIGRE,AT+WEIGAP**
1078	1078
1079	1079	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1080		-|=(% 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**
	1002	+|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
1081	1081	|(% style="width:154px" %)AT+WEIGRE|(% style="width:196px" %)Weight is initialized to 0.|(% style="width:157px" %)OK
1082	1082	|(% style="width:154px" %)AT+WEIGAP=？|(% style="width:196px" %)400.0|(% style="width:157px" %)OK(default)
1083	1083	|(% style="width:154px" %)AT+WEIGAP=400.3|(% style="width:196px" %)Set the factor to 400.3.|(% style="width:157px" %)OK
...	...	@@ -1094,6 +1094,8 @@
1094	1094	* Example 2: Downlink Payload: 08020FA3  **~-~-->**  AT+WEIGAP=400.3
1095	1095	* Example 3: Downlink Payload: 08020FA0  **~-~-->**  AT+WEIGAP=400.0
1096	1096
	1019	+
	1020	+
1097	1097	=== 3.3.6 Set Digital pulse count value ===
1098	1098
1099	1099
...	...	@@ -1104,7 +1104,7 @@
1104	1104	(% style="color:blue" %)**AT Command: AT+SETCNT**
1105	1105
1106	1106	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1107		-|=(% 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**
	1031	+|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
1108	1108	|(% style="width:154px" %)AT+SETCNT=1,100|(% style="width:196px" %)Initialize the count value 1 to 100.|(% style="width:157px" %)OK
1109	1109	|(% style="width:154px" %)AT+SETCNT=2,0|(% style="width:196px" %)Initialize the count value 2 to 0.|(% style="width:157px" %)OK
1110	1110
...	...	@@ -1117,6 +1117,8 @@
1117	1117	* Example 1: Downlink Payload: 090100000000  **~-~-->**  AT+SETCNT=1,0
1118	1118	* Example 2: Downlink Payload: 0902000003E8  **~-~-->**  AT+SETCNT=2,1000
1119	1119
	1044	+
	1045	+
1120	1120	=== 3.3.7 Set Workmode ===
1121	1121
1122	1122
...	...	@@ -1125,7 +1125,7 @@
1125	1125	(% style="color:blue" %)**AT Command: AT+MOD**
1126	1126
1127	1127	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1128		-|=(% 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**
	1054	+|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
1129	1129	|(% style="width:154px" %)AT+MOD=?|(% style="width:196px" %)Get the current working mode.|(% style="width:157px" %)(((
1130	1130	OK
1131	1131	)))
...	...	@@ -1141,33 +1141,8 @@
1141	1141	* Example 1: Downlink Payload: 0A01  **~-~-->**  AT+MOD=1
1142	1142	* Example 2: Downlink Payload: 0A04  **~-~-->**  AT+MOD=4
1143	1143
1144		-=== 3.3.8 PWM setting ===
1145	1145
1146	1146
1147		-Feature: Set the time acquisition unit for PWM input capture.
1148		-
1149		-(% style="color:blue" %)**AT Command: AT+PWMSET**
1150		-
1151		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1152		-|=(% 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**
1153		-|(% style="width:154px" %)AT+PWMSET=?|(% style="width:196px" %)0|(% style="width:157px" %)(((
1154		-0(default)
1155		-
1156		-OK
1157		-)))
1158		-|(% style="width:154px" %)AT+PWMSET=0|(% style="width:196px" %)The unit of PWM capture time is microsecond. The capture frequency range is between 20HZ and 100000HZ.   |(% style="width:157px" %)(((
1159		-OK
1160		-
1161		-)))
1162		-|(% style="width:154px" %)AT+PWMSET=1|(% style="width:196px" %)The unit of PWM capture time is millisecond.  The capture frequency range is between 5HZ and 250HZ. |(% style="width:157px" %)OK
1163		-
1164		-(% style="color:blue" %)**Downlink Command: 0x0C**
1165		-
1166		-Format: Command Code (0x0C) followed by 1 bytes.
1167		-
1168		-* Example 1: Downlink Payload: 0C00  **~-~-->**  AT+PWMSET=0
1169		-* Example 2: Downlink Payload: 0C01  **~-~-->**  AT+PWMSET=1
1170		-
1171	1171	= 4. Battery & Power Consumption =
1172	1172
1173	1173
...	...	@@ -1180,19 +1180,22 @@
1180	1180
1181	1181
1182	1182	(% class="wikigeneratedid" %)
1183		-**User can change firmware SN50v3-LB to:**
	1084	+User can change firmware SN50v3-LB to:
1184	1184
1185	1185	* Change Frequency band/ region.
1186	1186	* Update with new features.
1187	1187	* Fix bugs.
1188	1188
1189		-**Firmware and changelog can be downloaded from :** **[[Firmware download link>>https://www.dropbox.com/sh/4rov7bcp6u28exp/AACt-wAySd4si5AXi8DBmvSca?dl=0]]**
	1090	+Firmware and changelog can be downloaded from : **[[Firmware download link>>url:https://www.dropbox.com/sh/kwqv57tp6pejias/AAAopYMATh1GM6fZ-VRCLrpDa?dl=0]]**
1190	1190
1191		-**Methods to Update Firmware:**
1192	1192
1193		-* (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/]]**
1194		-* 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]]**.
	1093	+Methods to Update Firmware:
1195	1195
	1095	+* (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/]]
	1096	+* 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]]**.
	1097	+
	1098	+
	1099	+
1196	1196	= 6. FAQ =
1197	1197
1198	1198	== 6.1 Where can i find source code of SN50v3-LB? ==
...	...	@@ -1201,22 +1201,8 @@
1201	1201	* **[[Hardware Source Files>>https://github.com/dragino/Lora/tree/master/LSN50/v3.0]].**
1202	1202	* **[[Software Source Code & Compile instruction>>https://github.com/dragino/SN50v3]].**
1203	1203
1204		-== 6.2 How to generate PWM Output in SN50v3-LB? ==
1205	1205
1206	1206
1207		-See this document: **[[Generate PWM Output on SN50v3>>https://www.dropbox.com/scl/fi/r3trcet2knujg40w0mgyn/Generate-PWM-Output-on-SN50v3.pdf?rlkey=rxsgmrhhrv62iiiwjq9sv10bn&dl=0]]**.
1208		-
1209		-
1210		-== 6.3 How to put several sensors to a SN50v3-LB? ==
1211		-
1212		-
1213		-When we want to put several sensors to A SN50v3-LB, the waterproof at the grand connector will become an issue. User can try to exchange the grand connector to below type.
1214		-
1215		-[[Reference Supplier>>https://www.yscableglands.com/cable-glands/nylon-cable-glands/cable-gland-rubber-seal.html]].
1216		-
1217		-[[image:image-20230810121434-1.png||height="242" width="656"]]
1218		-
1219		-
1220	1220	= 7. Order Info =
1221	1221
1222	1222
...	...	@@ -1240,6 +1240,8 @@
1240	1240	* (% style="color:red" %)**20**(%%): With M20 waterproof cable hole
1241	1241	* (% style="color:red" %)**NH**(%%): No Hole
1242	1242
	1133	+
	1134	+
1243	1243	= 8. ​Packing Info =
1244	1244
1245	1245
...	...	@@ -1254,6 +1254,8 @@
1254	1254	* Package Size / pcs : cm
1255	1255	* Weight / pcs : g
1256	1256
	1149	+
	1150	+
1257	1257	= 9. Support =
1258	1258
1259	1259
...	...	@@ -1260,27 +1260,3 @@
1260	1260	* 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.
1261	1261
1262	1262	* 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]]
1263		-
1264		-
1265		-
1266		-= 10. FCC Warning =
1267		-
1268		-
1269		-Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
1270		-
1271		-This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
1272		-
1273		-(% style="color:red" %) **Note:**(%%) This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
1274		-
1275		-—Reorient or relocate the receiving antenna.
1276		-
1277		-—Increase the separation between the equipment and receiver.
1278		-
1279		-—Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
1280		-
1281		-—Consult the dealer or an experienced radio/TV technician for help.
1282		-
1283		-
1284		-This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator& your body.
1285		-
1286		-This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.

image-20230610162852-1.png

Author

...	...	@@ -1,1 +1,0 @@
1		-XWiki.Xiaoling

Size

...	...	@@ -1,1 +1,0 @@
1		-695.7 KB

Content

image-20230610163213-1.png

Author

...	...	@@ -1,1 +1,0 @@
1		-XWiki.Xiaoling

Size

...	...	@@ -1,1 +1,0 @@
1		-695.4 KB

Content

image-20230610170047-1.png

Author

...	...	@@ -1,1 +1,0 @@
1		-XWiki.Xiaoling

Size

...	...	@@ -1,1 +1,0 @@
1		-444.9 KB

Content

image-20230610170152-2.png

Author

...	...	@@ -1,1 +1,0 @@
1		-XWiki.Xiaoling

Size

...	...	@@ -1,1 +1,0 @@
1		-359.5 KB

Content

image-20230810121434-1.png

Author

...	...	@@ -1,1 +1,0 @@
1		-XWiki.Xiaoling

Size

...	...	@@ -1,1 +1,0 @@
1		-137.3 KB

Content

image-20230811113449-1.png

Author

...	...	@@ -1,1 +1,0 @@
1		-XWiki.Xiaoling

Size

...	...	@@ -1,1 +1,0 @@
1		-973.1 KB

Content

image-20230817170702-1.png

Author

...	...	@@ -1,1 +1,0 @@
1		-XWiki.Xiaoling

Size

...	...	@@ -1,1 +1,0 @@
1		-39.6 KB

Content

image-20230817172209-2.png

Author

...	...	@@ -1,1 +1,0 @@
1		-XWiki.Xiaoling

Size

...	...	@@ -1,1 +1,0 @@
1		-1.3 MB

Content

image-20230817173800-3.png

Author

...	...	@@ -1,1 +1,0 @@
1		-XWiki.Xiaoling

Size

...	...	@@ -1,1 +1,0 @@
1		-1.1 MB

Content

image-20230817173830-4.png

Author

...	...	@@ -1,1 +1,0 @@
1		-XWiki.Xiaoling

Size

...	...	@@ -1,1 +1,0 @@
1		-508.5 KB

Content

image-20230817173858-5.png

Author

...	...	@@ -1,1 +1,0 @@
1		-XWiki.Xiaoling

Size

...	...	@@ -1,1 +1,0 @@
1		-1.6 MB

Content

image-20230817183137-1.png

Author

...	...	@@ -1,1 +1,0 @@
1		-XWiki.Xiaoling

Size

...	...	@@ -1,1 +1,0 @@
1		-137.1 KB

Content

image-20230817183218-2.png

Author

...	...	@@ -1,1 +1,0 @@
1		-XWiki.Xiaoling

Size

...	...	@@ -1,1 +1,0 @@
1		-137.1 KB

Content

image-20230817183249-3.png

Author

...	...	@@ -1,1 +1,0 @@
1		-XWiki.Xiaoling

Size

...	...	@@ -1,1 +1,0 @@
1		-948.6 KB

Content

image-20230818092200-1.png

Author

...	...	@@ -1,1 +1,0 @@
1		-XWiki.Xiaoling

Size

...	...	@@ -1,1 +1,0 @@
1		-98.9 KB

Content

image-20231101154140-1.png

Author

...	...	@@ -1,1 +1,0 @@
1		-XWiki.Xiaoling

Size

...	...	@@ -1,1 +1,0 @@
1		-540.3 KB

Content