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

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Details

Page properties

Title

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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
...	...	@@ -39,7 +39,6 @@
39	39	* Downlink to change configure
40	40	* 8500mAh Battery for long term use
41	41
42		-
43	43	== 1.3 Specification ==
44	44
45	45
...	...	@@ -77,7 +77,6 @@
77	77	* Sleep Mode: 5uA @ 3.3v
78	78	* LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
79	79
80		-
81	81	== 1.4 Sleep mode and working mode ==
82	82
83	83
...	...	@@ -105,7 +105,6 @@
105	105	)))
106	106	|(% 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.
107	107
108		-
109	109	== 1.6 BLE connection ==
110	110
111	111
...	...	@@ -124,7 +124,7 @@
124	124	== 1.7 Pin Definitions ==
125	125
126	126
127		-[[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"]]
	126	+[[image:image-20230513102034-2.png]]
128	128
129	129
130	130	== 1.8 Mechanical ==
...	...	@@ -137,13 +137,14 @@
137	137	[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143909447-639.png]]
138	138
139	139
140		-== 1.9 Hole Option ==
	139	+== Hole Option ==
141	141
142	142
143	143	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:
144	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"]]
145	145
146		-[[image:image-20231101154140-1.png||height="514" width="867"]]
	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	149	= 2. Configure SN50v3-LB to connect to LoRaWAN network =
...	...	@@ -151,7 +151,7 @@
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 SN50v3-LB. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
	154	+The SN50v3-LB is configured as (% style="color:#037691" %)**LoRaWAN OTAA Class A**(%%) mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and press the button to activate the S31x-LB. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
155	155
156	156
157	157	== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
...	...	@@ -159,7 +159,7 @@
159	159
160	160	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.
161	161
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.
	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	165	(% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from SN50v3-LB.
...	...	@@ -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-LB to send device configure detail, include device configure status. SN50v3-LB will uplink a payload via FPort=5 to server.
	211	+Users can use the downlink command(**0x26 01**) to ask SN50v3 to send device configure detail, include device configure status. SN50v3 will uplink a payload via FPort=5 to server.
212	212
213	213	The Payload format is as below.
214	214
...	...	@@ -216,44 +216,44 @@
216	216	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
217	217	|(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)**
218	218	|(% style="width:103px" %)**Size (bytes)**|(% style="width:72px" %)**1**|**2**|(% style="width:91px" %)**1**|(% style="width:86px" %)**1**|(% style="width:44px" %)**2**
219		-|(% style="width:103px" %)Value|(% style="width:72px" %)Sensor Model|Firmware Version|(% style="width:91px" %)Frequency Band|(% style="width:86px" %)Sub-band|(% style="width:44px" %)BAT
	219	+|(% style="width:103px" %)**Value**|(% style="width:72px" %)Sensor Model|Firmware Version|(% style="width:91px" %)Frequency Band|(% style="width:86px" %)Sub-band|(% style="width:44px" %)BAT
220	220
221	221	Example parse in TTNv3
222	222
223	223
224		-(% style="color:#037691" %)**Sensor Model**(%%): For SN50v3-LB, this value is 0x1C
	224	+(% style="color:#037691" %)**Sensor Model**(%%): For SN50v3, this value is 0x1C
225	225
226	226	(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
227	227
228	228	(% style="color:#037691" %)**Frequency Band**:
229	229
230		-0x01: EU868
	230	+*0x01: EU868
231	231
232		-0x02: US915
	232	+*0x02: US915
233	233
234		-0x03: IN865
	234	+*0x03: IN865
235	235
236		-0x04: AU915
	236	+*0x04: AU915
237	237
238		-0x05: KZ865
	238	+*0x05: KZ865
239	239
240		-0x06: RU864
	240	+*0x06: RU864
241	241
242		-0x07: AS923
	242	+*0x07: AS923
243	243
244		-0x08: AS923-1
	244	+*0x08: AS923-1
245	245
246		-0x09: AS923-2
	246	+*0x09: AS923-2
247	247
248		-0x0a: AS923-3
	248	+*0x0a: AS923-3
249	249
250		-0x0b: CN470
	250	+*0x0b: CN470
251	251
252		-0x0c: EU433
	252	+*0x0c: EU433
253	253
254		-0x0d: KR920
	254	+*0x0d: KR920
255	255
256		-0x0e: MA869
	256	+*0x0e: MA869
257	257
258	258
259	259	(% style="color:#037691" %)**Sub-Band**:
...	...	@@ -286,7 +286,7 @@
286	286
287	287	(% style="color:red" %) **Important Notice:**
288	288
289		-~1. Some working modes has payload more than 12 bytes, The US915/AU915/AS923 frequency bands' definition has maximum 11 bytes in (% style="color:blue" %)**DR0**(%%). Server sides will see NULL payload while SN50v3-LB transmit in DR0 with 12 bytes payload.
	289	+~1. Some working modes has payload more than 12 bytes, The US915/AU915/AS923 frequency bands' definition has maximum 11 bytes in (% style="color:blue" %)**DR0**(%%). Server sides will see NULL payload while SN50v3 transmit in DR0 with 12 bytes payload.
290	290
291	291	2. All modes share the same Payload Explanation from HERE.
292	292
...	...	@@ -300,7 +300,7 @@
300	300
301	301	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
302	302	|(% 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**
303		-|Value|Bat|(% style="width:191px" %)(((
	303	+|**Value**|Bat|(% style="width:191px" %)(((
304	304	Temperature(DS18B20)(PC13)
305	305	)))|(% style="width:78px" %)(((
306	306	ADC(PA4)
...	...	@@ -315,6 +315,7 @@
315	315	[[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"]]
316	316
317	317
	318	+
318	318	==== 2.3.2.2  MOD~=2 (Distance Mode) ====
319	319
320	320
...	...	@@ -322,7 +322,7 @@
322	322
323	323	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
324	324	|(% 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**
325		-|Value|BAT|(% style="width:196px" %)(((
	326	+|**Value**|BAT|(% style="width:196px" %)(((
326	326	Temperature(DS18B20)(PC13)
327	327	)))|(% style="width:87px" %)(((
328	328	ADC(PA4)
...	...	@@ -329,8 +329,9 @@
329	329	)))|(% style="width:189px" %)(((
330	330	Digital in(PB15) & Digital Interrupt(PA8)
331	331	)))|(% style="width:208px" %)(((
332		-Distance measure by: 1) LIDAR-Lite V3HP
333		-Or 2) Ultrasonic Sensor
	333	+Distance measure by:1) LIDAR-Lite V3HP
	334	+Or
	335	+2) Ultrasonic Sensor
334	334	)))|(% style="width:117px" %)Reserved
335	335
336	336	[[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"]]
...	...	@@ -352,7 +352,7 @@
352	352
353	353	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
354	354	|(% 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**
355		-|Value|BAT|(% style="width:183px" %)(((
	357	+|**Value**|BAT|(% style="width:183px" %)(((
356	356	Temperature(DS18B20)(PC13)
357	357	)))|(% style="width:173px" %)(((
358	358	Digital in(PB15) & Digital Interrupt(PA8)
...	...	@@ -360,7 +360,8 @@
360	360	ADC(PA4)
361	361	)))|(% style="width:323px" %)(((
362	362	Distance measure by:1)TF-Mini plus LiDAR
363		-Or 2) TF-Luna LiDAR
	365	+Or
	366	+2) TF-Luna LiDAR
364	364	)))|(% style="width:188px" %)Distance signal  strength
365	365
366	366	[[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"]]
...	...	@@ -377,7 +377,7 @@
377	377
378	378	(% style="color:red" %)**Need to remove R3 and R4 resistors to get low power,otherwise there will be 400uA standby current.**
379	379
380		-[[image:image-20230610170047-1.png||height="452" width="799"]]
	383	+[[image:image-20230513105207-4.png||height="469" width="802"]]
381	381
382	382
383	383	==== 2.3.2.3  MOD~=3 (3 ADC + I2C) ====
...	...	@@ -389,7 +389,7 @@
389	389	|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
390	390	**Size(bytes)**
391	391	)))|=(% 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
392		-|Value|(% style="width:68px" %)(((
	395	+|**Value**|(% style="width:68px" %)(((
393	393	ADC1(PA4)
394	394	)))|(% style="width:75px" %)(((
395	395	ADC2(PA5)
...	...	@@ -413,7 +413,7 @@
413	413
414	414	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
415	415	|(% 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**
416		-|Value|BAT|(% style="width:186px" %)(((
	419	+|**Value**|BAT|(% style="width:186px" %)(((
417	417	Temperature1(DS18B20)(PC13)
418	418	)))|(% style="width:82px" %)(((
419	419	ADC(PA4)
...	...	@@ -424,10 +424,10 @@
424	424
425	425	[[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"]]
426	426
427		-
428	428	[[image:image-20230513134006-1.png||height="559" width="736"]]
429	429
430	430
	433	+
431	431	==== 2.3.2.5  MOD~=5(Weight Measurement by HX711) ====
432	432
433	433
...	...	@@ -456,7 +456,7 @@
456	456	|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
457	457	**Size(bytes)**
458	458	)))|=(% 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**
459		-|Value|BAT|(% style="width:193px" %)(((
	462	+|**Value**|BAT|(% style="width:193px" %)(((
460	460	Temperature(DS18B20)(PC13)
461	461	)))|(% style="width:85px" %)(((
462	462	ADC(PA4)
...	...	@@ -467,6 +467,7 @@
467	467	[[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"]]
468	468
469	469
	473	+
470	470	==== 2.3.2.6  MOD~=6 (Counting Mode) ====
471	471
472	472
...	...	@@ -481,7 +481,7 @@
481	481
482	482	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
483	483	|=(% 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**
484		-|Value|BAT|(% style="width:256px" %)(((
	488	+|**Value**|BAT|(% style="width:256px" %)(((
485	485	Temperature(DS18B20)(PC13)
486	486	)))|(% style="width:108px" %)(((
487	487	ADC(PA4)
...	...	@@ -494,6 +494,7 @@
494	494	[[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"]]
495	495
496	496
	501	+
497	497	==== 2.3.2.7  MOD~=7 (Three interrupt contact modes) ====
498	498
499	499
...	...	@@ -501,7 +501,7 @@
501	501	|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
502	502	**Size(bytes)**
503	503	)))|=(% 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
504		-|Value|BAT|(% style="width:188px" %)(((
	509	+|**Value**|BAT|(% style="width:188px" %)(((
505	505	Temperature(DS18B20)
506	506	(PC13)
507	507	)))|(% style="width:83px" %)(((
...	...	@@ -520,7 +520,7 @@
520	520	|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
521	521	**Size(bytes)**
522	522	)))|=(% 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
523		-|Value|BAT|(% style="width:207px" %)(((
	528	+|**Value**|BAT|(% style="width:207px" %)(((
524	524	Temperature(DS18B20)
525	525	(PC13)
526	526	)))|(% style="width:94px" %)(((
...	...	@@ -543,7 +543,7 @@
543	543	|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
544	544	**Size(bytes)**
545	545	)))|=(% 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
546		-|Value|BAT|(((
	551	+|**Value**|BAT|(((
547	547	Temperature
548	548	(DS18B20)(PC13)
549	549	)))|(((
...	...	@@ -579,81 +579,9 @@
579	579	When AA is 2, set the count of PA4 pin to BB Corresponding downlink：09 02 bb bb bb bb
580	580
581	581
582		-==== 2.3.2.10  MOD~=10 (PWM input capture and output mode，Since firmware v1.2) ====
	587	+=== 2.3.3  ​Decode payload ===
583	583
584	584
585		-In this mode, the uplink can perform PWM input capture, and the downlink can perform PWM output.
586		-
587		-[[It should be noted when using PWM mode.>>||anchor="H2.3.3.12A0PWMMOD"]]
588		-
589		-
590		-===== 2.3.2.10.a  Uplink, PWM input capture =====
591		-
592		-
593		-[[image:image-20230817172209-2.png||height="439" width="683"]]
594		-
595		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:690px" %)
596		-|(% 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**
597		-|Value|Bat|(% style="width:191px" %)(((
598		-Temperature(DS18B20)(PC13)
599		-)))|(% style="width:78px" %)(((
600		-ADC(PA4)
601		-)))|(% style="width:135px" %)(((
602		-PWM_Setting
603		-
604		-&Digital Interrupt(PA8)
605		-)))|(% style="width:70px" %)(((
606		-Pulse period
607		-)))|(% style="width:89px" %)(((
608		-Duration of high level
609		-)))
610		-
611		-[[image:image-20230817170702-1.png||height="161" width="1044"]]
612		-
613		-
614		-When the device detects the following PWM signal ,decoder will converts the pulse period and high-level duration to frequency and duty cycle.
615		-
616		-**Frequency：**
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**(%%)**=0, **(% lang="EN-US" %)Frequency= 1000000/(%%)Pulse period（HZ）;
620		-
621		-(% class="MsoNormal" %)
622		-(% 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）;
623		-
624		-
625		-(% class="MsoNormal" %)
626		-**Duty cycle:**
627		-
628		-Duty cycle= Duration of high level/ Pulse period*100 ~(%).
629		-
630		-[[image:image-20230818092200-1.png||height="344" width="627"]]
631		-
632		-
633		-===== 2.3.2.10.b  Downlink, PWM output =====
634		-
635		-
636		-[[image:image-20230817173800-3.png||height="412" width="685"]]
637		-
638		-Downlink:  (% style="color:#037691" %)**0B xx xx xx yy zz zz**
639		-
640		- xx xx xx is the output frequency, the unit is HZ.
641		-
642		- yy is the duty cycle of the output, the unit is %.
643		-
644		- zz zz is the time delay of the output, the unit is ms.
645		-
646		-
647		-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.
648		-
649		-The oscilloscope displays as follows:
650		-
651		-[[image:image-20230817173858-5.png||height="694" width="921"]]
652		-
653		-
654		-=== 2.3.3 ​Decode payload ===
655		-
656		-
657	657	While using TTN V3 network, you can add the payload format to decode the payload.
658	658
659	659	[[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"]]
...	...	@@ -714,9 +714,9 @@
714	714	==== 2.3.3.4  Analogue Digital Converter (ADC) ====
715	715
716	716
717		-The measuring range of the ADC is only about 0.1V to 1.1V The voltage resolution is about 0.24mv.
	650	+The measuring range of the ADC is only about 0V to 1.1V The voltage resolution is about 0.24mv.
718	718
719		-When the measured output voltage of the sensor is not within the range of 0.1V and 1.1V, the output voltage terminal of the sensor shall be divided The example in the following figure is to reduce the output voltage of the sensor by three times If it is necessary to reduce more times, calculate according to the formula in the figure and connect the corresponding resistance in series.
	652	+When the measured output voltage of the sensor is not within the range of 0V and 1.1V, the output voltage terminal of the sensor shall be divided The example in the following figure is to reduce the output voltage of the sensor by three times If it is necessary to reduce more times, calculate according to the formula in the figure and connect the corresponding resistance in series.
720	720
721	721	[[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"]]
722	722
...	...	@@ -724,10 +724,6 @@
724	724	(% 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.**
725	725
726	726
727		-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.
728		-
729		-[[image:image-20230811113449-1.png||height="370" width="608"]]
730		-
731	731	==== 2.3.3.5 Digital Interrupt ====
732	732
733	733
...	...	@@ -779,7 +779,7 @@
779	779	[[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"]]
780	780
781	781
782		-In **MOD=1**, user can use byte 6 to see the status for door open or close. TTN V3 decoder is as below:
	711	+In MOD=1, user can use byte 6 to see the status for door open or close. TTN V3 decoder is as below:
783	783
784	784	door= (bytes[6] & 0x80)? "CLOSE":"OPEN";
785	785
...	...	@@ -796,9 +796,8 @@
796	796
797	797	Below is the connection to SHT20/ SHT31. The connection is as below:
798	798
799		-[[image:image-20230610170152-2.png||height="501" width="846"]]
	728	+[[image:image-20230513103633-3.png||height="448" width="716"]]
800	800
801		-
802	802	The device will be able to get the I2C sensor data now and upload to IoT Server.
803	803
804	804	[[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"]]
...	...	@@ -846,7 +846,7 @@
846	846	==== 2.3.3.9  Battery Output - BAT pin ====
847	847
848	848
849		-The BAT pin of SN50v3-LB is connected to the Battery directly. If users want to use BAT pin to power an external sensor. User need to make sure the external sensor is of low power consumption. Because the BAT pin is always open. If the external sensor is of high power consumption. the battery of SN50v3-LB will run out very soon.
	777	+The BAT pin of SN50v3 is connected to the Battery directly. If users want to use BAT pin to power an external sensor. User need to make sure the external sensor is of low power consumption. Because the BAT pin is always open. If the external sensor is of high power consumption. the battery of SN50v3-LB will run out very soon.
850	850
851	851
852	852	==== 2.3.3.10  +5V Output ====
...	...	@@ -860,7 +860,7 @@
860	860
861	861	Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
862	862
863		-By default the **AT+5VT=500**. If the external sensor which require 5v and require more time to get stable state, user can use this command to increase the power ON duration for this sensor.
	791	+By default the AT+5VT=500. If the external sensor which require 5v and require more time to get stable state, user can use this command to increase the power ON duration for this sensor.
864	864
865	865
866	866	==== 2.3.3.11  BH1750 Illumination Sensor ====
...	...	@@ -874,31 +874,9 @@
874	874	[[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"]]
875	875
876	876
877		-==== 2.3.3.12  PWM MOD ====
	805	+==== 2.3.3.12  Working MOD ====
878	878
879	879
880		-* (((
881		-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.
882		-)))
883		-* (((
884		-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:
885		-)))
886		-
887		- [[image:image-20230817183249-3.png||height="320" width="417"]]
888		-
889		-* (((
890		-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.
891		-)))
892		-* (((
893		-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.
894		-
895		-
896		-
897		-)))
898		-
899		-==== 2.3.3.13  Working MOD ====
900		-
901		-
902	902	The working MOD info is contained in the Digital in & Digital Interrupt byte (7^^th^^ Byte).
903	903
904	904	User can use the 3^^rd^^ ~~ 7^^th^^  bit of this byte to see the working mod:
...	...	@@ -914,7 +914,6 @@
914	914	* 6: MOD7
915	915	* 7: MOD8
916	916	* 8: MOD9
917		-* 9: MOD10
918	918
919	919	== 2.4 Payload Decoder file ==
920	920
...	...	@@ -972,7 +972,7 @@
972	972	(% style="color:blue" %)**AT Command: AT+TDC**
973	973
974	974	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
975		-|=(% style="width: 156px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 137px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Response**
	880	+|=(% style="width: 156px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 137px;background-color:#D9E2F3" %)**Function**|=(% style="background-color:#D9E2F3" %)**Response**
976	976	|(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
977	977	30000
978	978	OK
...	...	@@ -997,9 +997,9 @@
997	997
998	998	Send a LoRaWAN downlink to ask the device to send its status.
999	999
1000		-(% style="color:blue" %)**Downlink Payload: 0x26 01**
	905	+(% style="color:blue" %)**Downlink Payload:  **(%%)0x26 01
1001	1001
1002		-Sensor will upload Device Status via **FPORT=5**. See payload section for detail.
	907	+Sensor will upload Device Status via FPORT=5. See payload section for detail.
1003	1003
1004	1004
1005	1005	=== 3.3.3 Set Interrupt Mode ===
...	...	@@ -1010,7 +1010,7 @@
1010	1010	(% style="color:blue" %)**AT Command: AT+INTMOD1，AT+INTMOD2，AT+INTMOD3**
1011	1011
1012	1012	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1013		-|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 197px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 158px;background-color:#D9E2F3;color:#0070C0" %)**Response**
	918	+|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
1014	1014	|(% style="width:154px" %)AT+INTMOD1=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
1015	1015	0
1016	1016	OK
...	...	@@ -1054,7 +1054,7 @@
1054	1054	(% style="color:blue" %)**AT Command: AT+5VT**
1055	1055
1056	1056	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1057		-|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 197px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 158px;background-color:#D9E2F3;color:#0070C0" %)**Response**
	962	+|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
1058	1058	|(% style="width:154px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:157px" %)(((
1059	1059	500(default)
1060	1060	OK
...	...	@@ -1080,7 +1080,7 @@
1080	1080	(% style="color:blue" %)**AT Command: AT+WEIGRE,AT+WEIGAP**
1081	1081
1082	1082	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1083		-|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 197px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 158px;background-color:#D9E2F3;color:#0070C0" %)**Response**
	988	+|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
1084	1084	|(% style="width:154px" %)AT+WEIGRE|(% style="width:196px" %)Weight is initialized to 0.|(% style="width:157px" %)OK
1085	1085	|(% style="width:154px" %)AT+WEIGAP=？|(% style="width:196px" %)400.0|(% style="width:157px" %)OK(default)
1086	1086	|(% style="width:154px" %)AT+WEIGAP=400.3|(% style="width:196px" %)Set the factor to 400.3.|(% style="width:157px" %)OK
...	...	@@ -1107,7 +1107,7 @@
1107	1107	(% style="color:blue" %)**AT Command: AT+SETCNT**
1108	1108
1109	1109	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1110		-|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 197px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 158px;background-color:#D9E2F3;color:#0070C0" %)**Response**
	1015	+|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
1111	1111	|(% style="width:154px" %)AT+SETCNT=1,100|(% style="width:196px" %)Initialize the count value 1 to 100.|(% style="width:157px" %)OK
1112	1112	|(% style="width:154px" %)AT+SETCNT=2,0|(% style="width:196px" %)Initialize the count value 2 to 0.|(% style="width:157px" %)OK
1113	1113
...	...	@@ -1128,7 +1128,7 @@
1128	1128	(% style="color:blue" %)**AT Command: AT+MOD**
1129	1129
1130	1130	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1131		-|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 197px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 158px;background-color:#D9E2F3;color:#0070C0" %)**Response**
	1036	+|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
1132	1132	|(% style="width:154px" %)AT+MOD=?|(% style="width:196px" %)Get the current working mode.|(% style="width:157px" %)(((
1133	1133	OK
1134	1134	)))
...	...	@@ -1144,33 +1144,6 @@
1144	1144	* Example 1: Downlink Payload: 0A01  **~-~-->**  AT+MOD=1
1145	1145	* Example 2: Downlink Payload: 0A04  **~-~-->**  AT+MOD=4
1146	1146
1147		-=== 3.3.8 PWM setting ===
1148		-
1149		-
1150		-Feature: Set the time acquisition unit for PWM input capture.
1151		-
1152		-(% style="color:blue" %)**AT Command: AT+PWMSET**
1153		-
1154		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1155		-|=(% 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**
1156		-|(% style="width:154px" %)AT+PWMSET=?|(% style="width:196px" %)0|(% style="width:157px" %)(((
1157		-0(default)
1158		-
1159		-OK
1160		-)))
1161		-|(% 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" %)(((
1162		-OK
1163		-
1164		-)))
1165		-|(% 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
1166		-
1167		-(% style="color:blue" %)**Downlink Command: 0x0C**
1168		-
1169		-Format: Command Code (0x0C) followed by 1 bytes.
1170		-
1171		-* Example 1: Downlink Payload: 0C00  **~-~-->**  AT+PWMSET=0
1172		-* Example 2: Downlink Payload: 0C01  **~-~-->**  AT+PWMSET=1
1173		-
1174	1174	= 4. Battery & Power Consumption =
1175	1175
1176	1176
...	...	@@ -1183,19 +1183,20 @@
1183	1183
1184	1184
1185	1185	(% class="wikigeneratedid" %)
1186		-**User can change firmware SN50v3-LB to:**
	1064	+User can change firmware SN50v3-LB to:
1187	1187
1188	1188	* Change Frequency band/ region.
1189	1189	* Update with new features.
1190	1190	* Fix bugs.
1191	1191
1192		-**Firmware and changelog can be downloaded from :** **[[Firmware download link>>https://www.dropbox.com/sh/4rov7bcp6u28exp/AACt-wAySd4si5AXi8DBmvSca?dl=0]]**
	1070	+Firmware and changelog can be downloaded from : **[[Firmware download link>>url:https://www.dropbox.com/sh/kwqv57tp6pejias/AAAopYMATh1GM6fZ-VRCLrpDa?dl=0]]**
1193	1193
1194		-**Methods to Update Firmware:**
1195	1195
1196		-* (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/]]**
1197		-* Update through UART TTL interface: **[[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]**.
	1073	+Methods to Update Firmware:
1198	1198
	1075	+* (Recommanded way) OTA firmware update via wireless:   [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]
	1076	+* Update through UART TTL interface.**[[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]**.
	1077	+
1199	1199	= 6. FAQ =
1200	1200
1201	1201	== 6.1 Where can i find source code of SN50v3-LB? ==
...	...	@@ -1204,22 +1204,6 @@
1204	1204	* **[[Hardware Source Files>>https://github.com/dragino/Lora/tree/master/LSN50/v3.0]].**
1205	1205	* **[[Software Source Code & Compile instruction>>https://github.com/dragino/SN50v3]].**
1206	1206
1207		-== 6.2 How to generate PWM Output in SN50v3-LB? ==
1208		-
1209		-
1210		-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]]**.
1211		-
1212		-
1213		-== 6.3 How to put several sensors to a SN50v3-LB? ==
1214		-
1215		-
1216		-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.
1217		-
1218		-[[Reference Supplier>>https://www.yscableglands.com/cable-glands/nylon-cable-glands/cable-gland-rubber-seal.html]].
1219		-
1220		-[[image:image-20230810121434-1.png||height="242" width="656"]]
1221		-
1222		-
1223	1223	= 7. Order Info =
1224	1224
1225	1225

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