Wiki source code of CPL03-LB_LoRaWAN_Outdoor_Pulse/Contact _Sensor_User_Manual

Version 60.19 by Xiaoling on 2023/05/30 08:38

version	line-number	content
26.1	1	(% style="text-align:center" %)
	2	[[image:S31-B.jpg]]
1.1	3
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26.1	5
1.1	6
31.2	7	Table of Contents：
30.1	8
1.1	9	{{toc/}}
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	15
31.1	16	= 1. Introduction =
1.1	17
31.1	18	== 1.1 What is S31x-LB LoRaWAN Temperature & Humidity Sensor ==
1.1	19
39.6	20
35.1	21	The Dragino S31x-LB is a (% style="color:blue" %)LoRaWAN Temperature and Humidity Sensor(%%) for Internet of Things solution. It is used to measure the (% style="color:blue" %)surrounding environment temperature and relative air humidity precisely(%%), and then upload to IoT server via LoRaWAN wireless protocol.
1.1	22
35.1	23	The temperature & humidity sensor used in S31x-LB is SHT31, which is fully calibrated, linearized, and temperature compensated digital output from Sensirion, it provides a strong reliability and long-term stability. The SHT31 is fixed in a (% style="color:blue" %)waterproof anti-condensation casing(%%) for long term use.
1.1	24
2.1	25	The LoRa wireless technology used in S31x-LB allows device 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 minimizing current consumption.
1.1	26
35.1	27	S31x-LB supports (% style="color:blue" %)Temperature & Humdity alarm feature(%%), user can set temperature alarm for instant notice. S31x-LB supports Datalog feature, it can save the data when there is no LoRaWAN network and uplink when network recover.
1.1	28
35.1	29	S31x-LB (% style="color:blue" %)supports BLE configure(%%) and (% style="color:blue" %)wireless OTA update(%%) which make user easy to use.
1.1	30
35.1	31	S31x-LB is powered by (% style="color:blue" %)8500mAh Li-SOCI2 battery(%%), it is designed for long term use up to 5 years.
1.1	32
2.1	33	Each S31x-LB is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
1.1	34
	35
	36	== 1.2 Features ==
	37
39.6	38
1.1	39	* LoRaWAN 1.0.3 Class A
	40	* Ultra-low power consumption
5.1	41	* External 3 meters SHT31 probe (For S31-LB)
1.1	42	* Measure range -55°C ~~ 125°C
5.1	43	* Temperature & Humidity alarm
1.1	44	* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
	45	* Support Bluetooth v5.1 and LoRaWAN remote configure
	46	* Support wireless OTA update firmware
	47	* Uplink on periodically
	48	* Downlink to change configure
	49	* 8500mAh Battery for long term use
	50
60.17	51
	52
1.1	53	== 1.3 Specification ==
	54
	55
	56	(% style="color:#037691" %)Common DC Characteristics:
	57
	58	* Supply Voltage: built in 8500mAh Li-SOCI2 battery , 2.5v ~~ 3.6v
	59	* Operating Temperature: -40 ~~ 85°C
	60
	61	(% style="color:#037691" %)Temperature Sensor:
	62
5.1	63	* Range: -40 to + 80°C
	64	* Accuracy: ±0.2 @ 0-90 °C
	65	* Resolution: 0.1°C
	66	* Long Term Shift: <0.03 °C/yr
1.1	67
5.1	68	(% style="color:#037691" %)Humidity Sensor:
	69
	70	* Range: 0 ~~ 99.9% RH
	71	* Accuracy: ± 2%RH ( 0 ~~ 100%RH)
	72	* Resolution: 0.01% RH
	73	* Long Term Shift: <0.25 %RH/yr
	74
1.1	75	(% style="color:#037691" %)LoRa Spec:
	76
	77	* Frequency Range, Band 1 (HF): 862 ~~ 1020 Mhz
	78	* Max +22 dBm constant RF output vs.
	79	* RX sensitivity: down to -139 dBm.
	80	* Excellent blocking immunity
	81
	82	(% style="color:#037691" %)Battery:
	83
	84	* Li/SOCI2 un-chargeable battery
	85	* Capacity: 8500mAh
	86	* Self-Discharge: <1% / Year @ 25°C
	87	* Max continuously current: 130mA
	88	* Max boost current: 2A, 1 second
	89
	90	(% style="color:#037691" %)Power Consumption
	91
	92	* Sleep Mode: 5uA @ 3.3v
	93	* LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
	94
60.17	95
	96
1.1	97	== 1.4 Sleep mode and working mode ==
	98
	99
	100	(% style="color:blue" %)Deep Sleep Mode: (%%)Sensor doesn't have any LoRaWAN activate. This mode is used for storage and shipping to save battery life.
	101
	102	(% style="color:blue" %)Working Mode: (%%)In this mode, Sensor will work as LoRaWAN Sensor to Join LoRaWAN network and send out sensor data to server. Between each sampling/tx/rx periodically, sensor will be in IDLE mode), in IDLE mode, sensor has the same power consumption as Deep Sleep mode.
	103
	104
	105	== 1.5 Button & LEDs ==
	106
	107
6.1	108	[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675071855856-879.png]]
1.1	109
	110
14.13	111	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
14.11	112	\|=(% style="width: 167px;background-color:#D9E2F3;color:#0070C0" %)Behavior on ACT\|=(% style="width: 117px;background-color:#D9E2F3;color:#0070C0" %)Function\|=(% style="width: 225px;background-color:#D9E2F3;color:#0070C0" %)Action
1.1	113	\|(% style="width:167px" %)Pressing ACT between 1s < time < 3s\|(% style="width:117px" %)Send an uplink\|(% style="width:225px" %)(((
	114	If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)blue led (%%)will blink once.
	115	Meanwhile, BLE module will be active and user can connect via BLE to configure device.
	116	)))
	117	\|(% style="width:167px" %)Pressing ACT for more than 3s\|(% style="width:117px" %)Active Device\|(% style="width:225px" %)(((
	118	(% style="color:green" %)Green led(%%) will fast blink 5 times, device will enter (% style="color:#037691" %)OTA mode(%%) for 3 seconds. And then start to JOIN LoRaWAN network.
	119	(% style="color:green" %)Green led(%%) will solidly turn on for 5 seconds after joined in network.
	120	Once sensor is active, BLE module will be active and user can connect via BLE to configure device, no matter if device join or not join LoRaWAN network.
	121	)))
6.1	122	\|(% 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.
1.1	123
60.17	124
	125
1.1	126	== 1.6 BLE connection ==
	127
	128
16.3	129	S31x-LB support BLE remote configure.
1.1	130
	131
	132	BLE can be used to configure the parameter of sensor or see the console output from sensor. BLE will be only activate on below case:
	133
	134	* Press button to send an uplink
	135	* Press button to active device.
	136	* Device Power on or reset.
	137
	138	If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode.
	139
	140
43.1	141	== 1.7 Pin Definitions ==
1.1	142
43.1	143	[[image:image-20230523174230-1.png]]
1.1	144
43.1	145
45.2	146	== 1.8 Hardware Variant ==
43.1	147
	148
60.17	149	(% border="1" cellspacing="5" style="width:472px" %)
	150	\|=(% style="width: 102px;background-color:#D9E2F3;color:#0070C0" %)Model\|=(% style="width: 190px;background-color:#D9E2F3;color:#0070C0" %)Photo\|=(% style="width: 187px; background-color:#D9E2F3;color:#0070C0" %)Probe Info
44.1	151	\|(% style="width:102px" %)(((
	152	S31-LB
60.17	153	)))\|(% style="width:190px" %)[[image:image-20230527093214-2.jpeg]]\|(% style="width:187px" %)(((
6.1	154	1 x SHT31 Probe
1.1	155
	156	Cable Length : 2 meters
	157
	158
	159	)))
44.1	160	\|(% style="width:102px" %)(((
	161	S31B-LB
60.17	162	)))\|(% style="width:190px" %)[[image:image-20230527093155-1.jpeg]]\|(% style="width:187px" %)(((
6.1	163	1 x SHT31 Probe
1.1	164
6.1	165	Installed in device.
1.1	166	)))
	167
	168	(% style="display:none" %)
	169
	170
	171
43.1	172	== 1.9 Mechanical ==
1.1	173
	174
6.1	175	[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143884058-338.png]]
1.1	176
	177
6.1	178	[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143899218-599.png]]
1.1	179
	180
6.1	181	[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143909447-639.png]]
1.1	182
	183
6.1	184	= 2. Configure S31x-LB to connect to LoRaWAN network =
1.1	185
	186	== 2.1 How it works ==
	187
	188
6.1	189	The S31x-LB is configured as (% style="color:#037691" %)LoRaWAN OTAA Class A(%%) mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and press the button to activate the S31x-LB. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
1.1	190
	191
	192	== 2.2 Quick guide to connect to LoRaWAN server (OTAA) ==
	193
	194
	195	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.
	196
	197	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.
	198
	199
6.1	200	(% style="color:blue" %)Step 1:(%%) Create a device in TTN with the OTAA keys from S31x-LB.
1.1	201
6.1	202	Each S31x-LB is shipped with a sticker with the default device EUI as below:
1.1	203
30.1	204	[[image:image-20230426084152-1.png\|\|alt="图片-20230426084152-1.png" height="233" width="502"]]
1.1	205
	206
	207	You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
	208
	209
	210	(% style="color:blue" %)Register the device
	211
14.13	212	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-S31-S31B%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20User%20Manual/WebHome/1654935135620-998.png?rev=1.1\|\|alt="1654935135620-998.png"]]
1.1	213
	214
	215	(% style="color:blue" %)Add APP EUI and DEV EUI
	216
30.1	217	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-S31-S31B%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20User%20Manual/WebHome/image-20220611161308-4.png?width=753&height=551&rev=1.1\|\|alt="图片-20220611161308-4.png"]]
1.1	218
	219
	220	(% style="color:blue" %)Add APP EUI in the application
	221
	222
30.1	223	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-S31-S31B%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20User%20Manual/WebHome/image-20220611161308-5.png?width=742&height=601&rev=1.1\|\|alt="图片-20220611161308-5.png"]]
1.1	224
	225
	226	(% style="color:blue" %)Add APP KEY
	227
30.1	228	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-S31-S31B%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20User%20Manual/WebHome/image-20220611161308-6.png?width=744&height=485&rev=1.1\|\|alt="图片-20220611161308-6.png"]]
1.1	229
	230
6.1	231	(% style="color:blue" %)Step 2:(%%) Activate on S31x-LB
1.1	232
	233
6.1	234	Press the button for 5 seconds to activate the S31x-LB.
	235
1.1	236	(% style="color:green" %)Green led(%%) will fast blink 5 times, device will enter (% style="color:blue" %)OTA mode(%%) for 3 seconds. And then start to JOIN LoRaWAN network. (% style="color:green" %)Green led(%%) will solidly turn on for 5 seconds after joined in network.
	237
	238	After join success, it will start to upload messages to TTN and you can see the messages in the panel.
	239
	240
	241	== 2.3 Uplink Payload ==
	242
	243	=== 2.3.1 Device Status, FPORT~=5 ===
	244
	245
16.5	246	Users can use the downlink command(0x26 01) to ask S31x-LB to send device configure detail, include device configure status. S31x-LB will uplink a payload via FPort=5 to server.
1.1	247
	248	The Payload format is as below.
	249
	250
14.15	251	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
	252	\|(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)Device Status (FPORT=5)
1.1	253	\|(% style="width:103px" %)Size (bytes)\|(% style="width:72px" %)1\|2\|(% style="width:91px" %)1\|(% style="width:86px" %)1\|(% style="width:44px" %)2
	254	\|(% 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
	255
	256	Example parse in TTNv3
	257
58.2	258	[[image:image-20230524144422-1.png\|\|height="174" width="1080"]]
1.1	259
	260
6.1	261	(% style="color:#037691" %)Sensor Model(%%): For S31x-LB, this value is 0x0A
1.1	262
	263	(% style="color:#037691" %)Firmware Version(%%): 0x0100, Means: v1.0.0 version
	264
	265	(% style="color:#037691" %)Frequency Band:
	266
	267	*0x01: EU868
	268
	269	*0x02: US915
	270
	271	*0x03: IN865
	272
	273	*0x04: AU915
	274
	275	*0x05: KZ865
	276
	277	*0x06: RU864
	278
	279	*0x07: AS923
	280
	281	*0x08: AS923-1
	282
	283	*0x09: AS923-2
	284
	285	*0x0a: AS923-3
	286
	287	*0x0b: CN470
	288
	289	*0x0c: EU433
	290
	291	*0x0d: KR920
	292
	293	*0x0e: MA869
	294
	295
	296	(% style="color:#037691" %)Sub-Band:
	297
	298	AU915 and US915:value 0x00 ~~ 0x08
	299
	300	CN470: value 0x0B ~~ 0x0C
	301
	302	Other Bands: Always 0x00
	303
	304
	305	(% style="color:#037691" %)Battery Info:
	306
	307	Check the battery voltage.
	308
	309	Ex1: 0x0B45 = 2885mV
	310
	311	Ex2: 0x0B49 = 2889mV
	312
	313
	314	=== 2.3.2 Sensor Data. FPORT~=2 ===
	315
	316
7.1	317	Sensor Data is uplink via FPORT=2
1.1	318
60.7	319	(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
60.4	320	\|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)(((
7.1	321	Size(bytes)
60.5	322	)))\|=(% style="width: 40px;background-color:#D9E2F3;color:#0070C0" %)2\|=(% style="width: 90px;background-color:#D9E2F3;color:#0070C0" %)4\|=(% style="width: 150px; background-color: #D9E2F3;color:#0070C0" %)1\|=(% style="width: 80px; background-color: #D9E2F3;color:#0070C0" %)2\|=(% style="width: 80px; background-color: #D9E2F3;color:#0070C0" %)2
60.8	323	\|(% style="width:99px" %)Value\|(% style="width:69px" %)(((
55.5	324	Battery
14.15	325	)))\|(% style="width:130px" %)(((
55.5	326	Unix TimeStamp
46.1	327	)))\|(% style="width:194px" %)(((
60.3	328	Alarm Flag & MOD& Level of PA8
46.1	329	)))\|(% style="width:106px" %)(((
55.5	330	Temperature
46.1	331	)))\|(% style="width:97px" %)(((
55.5	332	Humidity
7.1	333	)))
1.1	334
58.2	335	[[image:image-20230524144456-2.png\|\|height="180" width="1142"]]
58.1	336
	337
51.1	338	==== (% style="color:#4472c4" %)Battery(%%) ====
1.1	339
	340	Sensor Battery Level.
	341
	342	Ex1: 0x0B45 = 2885mV
	343
	344	Ex2: 0x0B49 = 2889mV
	345
	346
	347
51.1	348	==== (% style="color:#4472c4" %)Temperature(%%) ====
1.1	349
	350	Example:
	351
	352	If payload is: 0105H: (0105 & 8000 == 0), temp = 0105H /10 = 26.1 degree
	353
	354	If payload is: FF3FH : (FF3F & 8000 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
	355
	356	（FF3F & 8000：Judge whether the highest bit is 1, when the highest bit is 1, it is negative）
	357
	358
51.1	359	==== (% style="color:#4472c4" %)Humidity(%%) ====
1.1	360
	361
7.1	362	Read:0x(0197)=412 Value: 412 / 10=41.2, So 41.2%
1.1	363
	364
55.1	365	==== (% style="color:#4472c4" %)Alarm Flag & MOD & Level of PA8(%%) ====
1.1	366
	367
	368	Example:
	369
46.1	370	If payload & 0x01 = 0x01 ~-~-> This is an Alarm Message.It means that the temperature and humidity exceed the alarm value or trigger an interrupt.
1.1	371
46.1	372	If payload & 0x01 = 0x00 ~-~-> This is a normal uplink message, no alarm.
1.1	373
46.1	374	If payload & 0x80>>7 = 0x01 ~-~-> The PA8 is low level.
1.1	375
46.1	376	If payload & 0x80>>7 =0x00 ~-~-> The PA8 is high level.
	377
	378	If payload >> 2 = 0x00 ~-~-> means MOD=1, This is a sampling uplink message.
	379
8.1	380	If payload >> 2 = 0x31 ~-~-> means MOD=31, this message is a reply message for polling, this message contains the alarm settings. see [[this link>>path:#HPolltheAlarmsettings:]] for detail.
1.1	381
	382
	383	== 2.4 Payload Decoder file ==
	384
14.22	385
10.1	386	In TTN, use can add a custom payload so it shows friendly reading
1.1	387
10.1	388	In the page (% style="color:#037691" %)Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder(%%) to add the decoder from:
1.1	389
40.1	390	[[https:~~/~~/github.com/dragino/dragino-end-node-decoder/tree/main/S31-LB%26S31B-LB>>https://github.com/dragino/dragino-end-node-decoder/tree/main/S31-LB%26S31B-LB]]
1.1	391
10.1	392
1.1	393	== 2.5 Datalog Feature ==
	394
	395
11.1	396	Datalog Feature is to ensure IoT Server can get all sampling data from Sensor even if the LoRaWAN network is down. For each sampling, S31x-LB will store the reading for future retrieving purposes.
1.1	397
	398
	399	=== 2.5.1 Ways to get datalog via LoRaWAN ===
	400
	401
39.4	402	Set [[PNACKMD=1>>\|\|anchor="H2.5.4DatalogUplinkpayload28FPORT3D329"]], S31x-LB will wait for ACK for every uplink, when there is no LoRaWAN network,S31x-LB will mark these records with non-ack messages and store the sensor data, and it will send all messages (10s interval) after the network recovery.
1.1	403
44.1	404	* (((
	405	a) S31x-LB will do an ACK check for data records sending to make sure every data arrive server.
	406	)))
	407	* (((
	408	b) S31x-LB will send data in CONFIRMED Mode when PNACKMD=1, but S31x-LB won't re-transmit the packet if it doesn't get ACK, it will just mark it as a NONE-ACK message. In a future uplink if S31x-LB gets a ACK, S31x-LB will consider there is a network connection and resend all NONE-ACK messages.
	409	)))
1.1	410
	411	Below is the typical case for the auto-update datalog feature (Set PNACKMD=1)
	412
30.1	413	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20220703111700-2.png?width=1119&height=381&rev=1.1\|\|alt="图片-20220703111700-2.png" height="381" width="1119"]]
1.1	414
39.5	415
1.1	416	=== 2.5.2 Unix TimeStamp ===
	417
	418
11.1	419	S31x-LB uses Unix TimeStamp format based on
1.1	420
30.1	421	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20220523001219-11.png?width=627&height=97&rev=1.1\|\|alt="图片-20220523001219-11.png" height="97" width="627"]]
1.1	422
	423	User can get this time from link: [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/]] :
	424
	425	Below is the converter example
	426
30.1	427	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20220523001219-12.png?width=720&height=298&rev=1.1\|\|alt="图片-20220523001219-12.png" height="298" width="720"]]
1.1	428
39.5	429
1.1	430	So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
	431
	432
	433	=== 2.5.3 Set Device Time ===
	434
	435
14.24	436	User need to set (% style="color:blue" %)SYNCMOD=1(%%) to enable sync time via MAC command.
1.1	437
18.1	438	Once S31x-LB Joined LoRaWAN network, it will send the MAC command (DeviceTimeReq) and the server will reply with (DeviceTimeAns) to send the current time to S31x-LB. If S31x-LB fails to get the time from the server, S31x-LB will use the internal time and wait for next time request (AT+SYNCTDC to set the time request period, default is 10 days).
1.1	439
14.24	440	(% style="color:red" %)Note: LoRaWAN Server need to support LoRaWAN v1.0.3(MAC v1.0.3) or higher to support this MAC command feature, Chirpstack,TTN V3 v3 and loriot support but TTN V3 v2 doesn't support. If server doesn't support this command, it will through away uplink packet with this command, so user will lose the packet with time request for TTN V3 v2 if SYNCMOD=1.
1.1	441
	442
11.1	443	=== 2.5.4 Datalog Uplink payload (FPORT~=3) ===
1.1	444
	445
11.1	446	The Datalog uplinks will use below payload format.
1.1	447
	448	Retrieval data payload:
	449
60.10	450	(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
60.11	451	\|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)(((
1.1	452	Size(bytes)
60.14	453	)))\|=(% style="width: 40px; background-color:#D9E2F3;color:#0070C0" %)2\|=(% style="width: 55px; background-color:#D9E2F3;color:#0070C0" %)2\|=(% style="width: 65px; background-color:#D9E2F3;color:#0070C0" %)2\|=(% style="width: 180px; background-color:#D9E2F3;color:#0070C0" %)1\|=(% style="width: 100px; background-color:#D9E2F3;color:#0070C0" %)4
60.13	454	\|(% style="width:103px" %)Value\|(% style="width:68px" %)(((
46.1	455	ignore
	456	)))\|(% style="width:104px" %)(((
55.1	457	(((
	458	Humidity
	459	)))
	460
	461	(((
	462
	463	)))
	464	)))\|(% style="width:87px" %)(((
46.1	465	Temperature
55.1	466	)))\|(% style="width:178px" %)(((
60.10	467	Poll message flag & Alarm Flag& Level of PA8
46.1	468	)))\|(% style="width:137px" %)Unix Time Stamp
	469
55.1	470	Poll message flag & Alarm Flag & Level of PA8:
46.1	471
55.1	472	[[image:image-20230524114302-1.png\|\|height="115" width="736"]]
1.1	473
55.1	474
14.25	475	No ACK Message: 1: This message means this payload is fromn Uplink Message which doesn't get ACK from the server before ( for PNACKMD=1 feature)
1.1	476
	477	Poll Message Flag: 1: This message is a poll message reply.
	478
	479	* Poll Message Flag is set to 1.
	480
	481	* Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands.
	482
	483	For example, in US915 band, the max payload for different DR is:
	484
	485	a) DR0: max is 11 bytes so one entry of data
	486
	487	b) DR1: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
	488
	489	c) DR2: total payload includes 11 entries of data
	490
	491	d) DR3: total payload includes 22 entries of data.
	492
	493	If devise doesn't have any data in the polling time. Device will uplink 11 bytes of 0
	494
	495	Example:
	496
16.5	497	If S31x-LB has below data inside Flash:
1.1	498
55.1	499	[[image:image-20230524114654-2.png]]
1.1	500
	501
55.1	502	If user sends below downlink command: 31646D84E1646D856C05
1.1	503
55.1	504	Where : Start time: 646D84E1 = time 23/5/24 03:30:41
1.1	505
55.1	506	Stop time: 646D856C= time 23/5/24 03:33:00
14.26	507
55.1	508
16.5	509	S31x-LB will uplink this payload.
1.1	510
58.2	511	[[image:image-20230524114826-3.png\|\|height="448" width="1244"]]
1.1	512
14.44	513	(((
55.1	514	00 00 02 36 01 10 40 64 6D 84 E1 00 00 02 37 01 10 40 64 6D 84 F8 00 00 02 37 01 0F 40 64 6D 85 04 00 00 02 3A 01 0F 40 64 6D 85 18 00 00 02 3C 01 0F 40 64 6D 85 36 00 00 02 3D 01 0E 40 64 6D 85 3F 00 00 02 3F 01 0E 40 64 6D 85 60 00 00 02 40 01 0E 40 64 6D 85 6A
14.44	515	)))
1.1	516
14.44	517	(((
1.1	518	Where the first 11 bytes is for the first entry:
14.44	519	)))
1.1	520
14.44	521	(((
55.1	522	00 00 02 36 01 10 40 64 6D 84 E1
14.44	523	)))
1.1	524
14.44	525	(((
55.1	526	Hum=0x0236/10=56.6
14.44	527	)))
1.1	528
14.44	529	(((
55.1	530	Temp=0x0110/10=27.2
14.44	531	)))
1.1	532
14.44	533	(((
55.1	534	poll message flag & Alarm Flag & Level of PA8=0x40,means reply data,sampling uplink message,the PA8 is low level.
14.44	535	)))
1.1	536
14.44	537	(((
55.1	538	Unix time is 0x646D84E1=1684899041s=23/5/24 03:30:41
14.44	539	)))
1.1	540
	541
30.1	542	(% aria-label="数据 URI 图像图像小部件" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==\|\|alt="数据 URI 图片" data-widget="image" draggable="true" height="15" role="presentation" title="单击并拖动以移动" width="15"]](% aria-label="数据 URI 图像图像小部件" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220, 220, 220, 0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==\|\|alt="数据 URI 图片" draggable="true" height="15" role="presentation" title="单击并拖动以移动" width="15"]](% aria-label="数据 URI 图像图像小部件" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" title="单击并拖动以调整大小" %)的(% aria-label="数据 URI 图像图像小部件" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==\|\|alt="数据 URI 图片" data-widget="image" draggable="true" height="15" role="presentation" title="单击并拖动以移动" width="15"]](% aria-label="数据 URI 图像图像小部件" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220, 220, 220, 0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==\|\|alt="数据 URI 图片" draggable="true" height="15" role="presentation" title="单击并拖动以移动" width="15"]](% aria-label="数据 URI 图像图像小部件" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" title="单击并拖动以调整大小" %)的
1.1	543
	544	== 2.6 Temperature Alarm Feature ==
	545
	546
11.1	547	S31x-LB work flow with Alarm feature.
1.1	548
	549
51.1	550	[[image:image-20230524110125-3.png\|\|height="768" width="1115"]]
1.1	551
	552
51.1	553
1.1	554	== 2.7 Frequency Plans ==
	555
	556
11.1	557	The S31x-LB uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
1.1	558
	559	[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
	560
	561
11.1	562	= 3. Configure S31x-LB =
1.1	563
16.4	564	== 3.1 Configure Methods ==
1.1	565
	566
11.1	567	S31x-LB supports below configure method:
1.1	568
	569	* AT Command via Bluetooth Connection (Recommended): [[BLE Configure Instruction>>http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
11.1	570	* 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]].
1.1	571	* LoRaWAN Downlink. Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
	572
60.18	573
	574
1.1	575	== 3.2 General Commands ==
	576
	577
	578	These commands are to configure:
	579
	580	* General system settings like: uplink interval.
	581	* LoRaWAN protocol & radio related command.
	582
	583	They are same for all Dragino Devices which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
	584
	585	[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
	586
	587
11.1	588	== 3.3 Commands special design for S31x-LB ==
1.1	589
	590
11.1	591	These commands only valid for S31x-LB, as below:
1.1	592
	593
	594	=== 3.3.1 Set Transmit Interval Time ===
	595
	596
	597	Feature: Change LoRaWAN End Node Transmit Interval.
	598
	599	(% style="color:blue" %)AT Command: AT+TDC
	600
14.34	601	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
14.27	602	\|=(% style="width: 156px;background-color:#D9E2F3" %)Command Example\|=(% style="width: 137px;background-color:#D9E2F3" %)Function\|=(% style="background-color:#D9E2F3" %)Response
1.1	603	\|(% style="width:156px" %)AT+TDC=?\|(% style="width:137px" %)Show current transmit Interval\|(((
	604	30000
	605	OK
	606	the interval is 30000ms = 30s
	607	)))
	608	\|(% style="width:156px" %)AT+TDC=60000\|(% style="width:137px" %)Set Transmit Interval\|(((
	609	OK
	610	Set transmit interval to 60000ms = 60 seconds
	611	)))
	612
	613	(% style="color:blue" %)Downlink Command: 0x01
	614
	615	Format: Command Code (0x01) followed by 3 bytes time value.
	616
	617	If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
	618
	619	* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
	620	* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
	621
60.18	622
	623
1.1	624	=== 3.3.2 Get Device Status ===
	625
	626
	627	Send a LoRaWAN downlink to ask device send Alarm settings.
	628
14.31	629	(% style="color:blue" %)Downlink Payload: (%%)0x26 01
1.1	630
	631	Sensor will upload Device Status via FPORT=5. See payload section for detail.
	632
	633
16.4	634	=== 3.3.3 Set Temperature Alarm Threshold ===
1.1	635
39.6	636
14.34	637	* (% style="color:blue" %)AT Command:
1.1	638
14.34	639	(% style="color:#037691" %)AT+SHTEMP=min,max
1.1	640
11.1	641	* When min=0, and max≠0, Alarm higher than max
	642	* When min≠0, and max=0, Alarm lower than min
	643	* When min≠0 and max≠0, Alarm higher than max or lower than min
1.1	644
11.1	645	Example:
1.1	646
11.1	647	AT+SHTEMP=0,30 ~/~/ Alarm when temperature higher than 30.
1.1	648
14.34	649	* (% style="color:blue" %)Downlink Payload:
1.1	650
14.45	651	(% style="color:#037691" %)0x(0C 01 00 1E) (%%) ~/~/ Set AT+SHTEMP=0,30
1.1	652
14.34	653	(% style="color:red" %)(note: 3^^rd^^ byte= 0x00 for low limit(not set), 4^^th^^ byte = 0x1E for high limit: 30)
1.1	654
	655
16.4	656	=== 3.3.4 Set Humidity Alarm Threshold ===
1.1	657
39.6	658
14.34	659	* (% style="color:blue" %)AT Command:
1.1	660
14.34	661	(% style="color:#037691" %)AT+SHHUM=min,max
1.1	662
11.1	663	* When min=0, and max≠0, Alarm higher than max
	664	* When min≠0, and max=0, Alarm lower than min
	665	* When min≠0 and max≠0, Alarm higher than max or lower than min
1.1	666
11.1	667	Example:
1.1	668
14.45	669	AT+SHHUM=70,0 ~/~/ Alarm when humidity lower than 70%.
1.1	670
14.34	671	* (% style="color:blue" %)Downlink Payload:
1.1	672
14.45	673	(% style="color:#037691" %)0x(0C 02 46 00)(%%) ~/~/ Set AT+SHTHUM=70,0
1.1	674
14.34	675	(% style="color:red" %)(note: 3^^rd^^ byte= 0x46 for low limit (70%), 4^^th^^ byte = 0x00 for high limit (not set))
1.1	676
	677
16.4	678	=== 3.3.5 Set Alarm Interval ===
1.1	679
39.6	680
1.1	681	The shortest time of two Alarm packet. (unit: min)
	682
14.34	683	* (% style="color:blue" %)AT Command:
1.1	684
14.34	685	(% style="color:#037691" %)AT+ATDC=30 (%%) ~/~/ The shortest interval of two Alarm packets is 30 minutes, Means is there is an alarm packet uplink, there won't be another one in the next 30 minutes.
1.1	686
14.34	687	* (% style="color:blue" %)Downlink Payload:
1.1	688
14.34	689	(% style="color:#037691" %)0x(0D 00 1E)(%%) ~-~--> Set AT+ATDC=0x 00 1E = 30 minutes
1.1	690
	691
16.4	692	=== 3.3.6 Get Alarm settings ===
1.1	693
	694
	695	Send a LoRaWAN downlink to ask device send Alarm settings.
	696
	697	* (% style="color:#037691" %)Downlink Payload: (%%)0x0E 01
	698
	699	Example:
	700
51.1	701	[[image:image-20230524110211-4.png]]
1.1	702
	703	Explain:
	704
	705	* Alarm & MOD bit is 0x7C, 0x7C >> 2 = 0x31: Means this message is the Alarm settings message.
	706
60.18	707
	708
16.4	709	=== 3.3.7 Set Interrupt Mode ===
14.45	710
11.1	711
43.1	712	Feature, Set Interrupt mode for PA8 of pin.
1.1	713
46.1	714	When AT+INTMOD=0 is set, PA8 is used as a digital input port.
	715
1.1	716	(% style="color:blue" %)AT Command: AT+INTMOD
	717
14.34	718	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
60.15	719	\|=(% style="width: 155px;background-color:#D9E2F3" %)Command Example\|=(% style="width: 197px;background-color:#D9E2F3" %)Function\|=(% style="width: 158px;background-color:#D9E2F3" %)Response
1.1	720	\|(% style="width:154px" %)AT+INTMOD=?\|(% style="width:196px" %)Show current interrupt mode\|(% style="width:157px" %)(((
	721	0
	722	OK
	723	the mode is 0 =Disable Interrupt
	724	)))
	725	\|(% style="width:154px" %)AT+INTMOD=2\|(% style="width:196px" %)(((
	726	Set Transmit Interval
	727	0. (Disable Interrupt),
	728	~1. (Trigger by rising and falling edge)
	729	2. (Trigger by falling edge)
	730	3. (Trigger by rising edge)
	731	)))\|(% style="width:157px" %)OK
	732
	733	(% style="color:blue" %)Downlink Command: 0x06
	734
	735	Format: Command Code (0x06) followed by 3 bytes.
	736
	737	This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
	738
	739	* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
	740	* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
	741
60.18	742
	743
44.2	744	=== 3.3.8 Set Power Output Duration ===
41.1	745
	746
	747	Control the output duration 5V . Before each sampling, device will
	748
	749	~1. first enable the power output to external sensor,
	750
	751	2. keep it on as per duration, read sensor value and construct uplink payload
	752
	753	3. final, close the power output.
	754
	755	(% style="color:blue" %)AT Command: AT+5VT
	756
	757	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
60.16	758	\|=(% style="width: 155px;background-color:#D9E2F3" %)Command Example\|=(% style="width: 197px;background-color:#D9E2F3" %)Function\|=(% style="width: 158px;background-color:#D9E2F3" %)Response
41.1	759	\|(% style="width:154px" %)AT+5VT=?\|(% style="width:196px" %)Show 5V open time.\|(% style="width:157px" %)0 (default)
	760	OK
	761	\|(% style="width:154px" %)AT+5VT=500\|(% style="width:196px" %)Close after a delay of 1000 milliseconds.\|(% style="width:157px" %)OK
	762
	763	(% style="color:blue" %)Downlink Command: 0x07
	764
	765	Format: Command Code (0x07) followed by 2 bytes.
	766
	767	The first and second bytes are the time to turn on.
	768
	769	* Example 1: Downlink Payload: 070000 ~-~--> AT+5VT=0
	770	* Example 2: Downlink Payload: 0701F4 ~-~--> AT+5VT=500
	771
60.18	772
	773
16.4	774	= 4. Battery & Power Consumption =
14.45	775
1.1	776
11.1	777	S31x-LB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
1.1	778
	779	[[Battery Info & Power Consumption Analyze>>http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
	780
	781
16.4	782	= 5. OTA Firmware update =
1.1	783
	784
13.1	785	(% class="wikigeneratedid" %)
	786	User can change firmware S31x-LB to:
1.1	787
13.1	788	* Change Frequency band/ region.
	789	* Update with new features.
	790	* Fix bugs.
1.1	791
31.1	792	Firmware and changelog can be downloaded from : [[Firmware download link>>url:https://www.dropbox.com/sh/kwqv57tp6pejias/AAAopYMATh1GM6fZ-VRCLrpDa?dl=0]]
1.1	793
	794
31.1	795	Methods to Update Firmware:
1.1	796
31.1	797	* (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/]]
39.6	798	* 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]].
1.1	799
60.18	800
	801
31.1	802	= 6. FAQ =
1.1	803
	804
	805
31.1	806	= 7. Order Info =
1.1	807
	808
39.1	809	Part Number: (% style="color:blue" %)S31-LB-XX / S31B-LB-XX
1.1	810
38.1	811	(% style="color:red" %)XX(%%): The default frequency band
1.1	812
38.1	813	* (% style="color:red" %)AS923(%%): LoRaWAN AS923 band
1.1	814
38.1	815	* (% style="color:red" %)AU915(%%): LoRaWAN AU915 band
1.1	816
38.1	817	* (% style="color:red" %)EU433(%%): LoRaWAN EU433 band
1.1	818
38.1	819	* (% style="color:red" %)EU868(%%): LoRaWAN EU868 band
1.1	820
38.1	821	* (% style="color:red" %)KR920(%%): LoRaWAN KR920 band
1.1	822
38.1	823	* (% style="color:red" %)US915(%%): LoRaWAN US915 band
1.1	824
38.1	825	* (% style="color:red" %)IN865(%%): LoRaWAN IN865 band
1.1	826
38.1	827	* (% style="color:red" %)CN470(%%): LoRaWAN CN470 band
1.1	828
60.18	829
	830
31.1	831	= 8. Packing Info =
1.1	832
39.6	833
39.1	834	(% style="color:#037691" %)Package Includes:
1.1	835
31.1	836	* S31x-LB LoRaWAN Temperature & Humidity Sensor
1.1	837
39.1	838	(% style="color:#037691" %)Dimension and weight:
1.1	839
31.1	840	* Device Size: cm
1.1	841
31.1	842	* Device Weight: g
1.1	843
31.1	844	* Package Size / pcs : cm
1.1	845
31.1	846	* Weight / pcs : g
1.1	847
60.18	848
	849
31.1	850	= 9. Support =
1.1	851
	852
31.1	853	* 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.
39.6	854
	855	* 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>>mailto:Support@dragino.cc]].

Wiki source code of CPL03-LB_LoRaWAN_Outdoor_Pulse/Contact _Sensor_User_Manual

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