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Version 67.9 by Xiaoling on 2023/05/30 14:33
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1 (% style="text-align:center" %)
2 [[image:image-20230530140053-1.jpeg||height="645" width="645"]]
3
4
5
6
7
8 **Table of Contents：**
9
10 {{toc/}}
11
12
13
14
15
16
17 = 1. Introduction =
18
19 == 1.1 What is SW3L-LB LoRaWAN Flow Sensor ==
20
21
22 The Dragino SW3L-LB is a (% style="color:blue" %)**LoRaWAN Flow Sensor**(%%). It detects water flow volume and uplink to IoT server via LoRaWAN network. User can use this to(% style="color:blue" %)** monitor the water usage for buildings.**
23
24 The SW3L-LB will send water flow volume every 20 minutes. It can also (% style="color:blue" %)**detect the water flow status**(%%) and (% style="color:blue" %)**send Alarm**(%%), to avoid the waste for water usage such as broken toilet case.
25
26 SW3L-LB is designed for both indoor and outdoor use. It has a weatherproof enclosure and industrial level battery to work in low to high temperatures.
27
28 The LoRa wireless technology used in SW3L-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.
29
30 SW3L-LB (% style="color:blue" %)**supports BLE configure**(%%) and (% style="color:blue" %)**wireless OTA update**(%%) which make user easy to use.
31
32 SW3L-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
33
34 Each SW3L-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.
35
36
37 [[image:image-20230530135919-1.png||height="404" width="806"]]
38
39
40 == 1.2 ​Features ==
41
42
43 * LoRaWAN 1.0.3 Class A
44 * Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
45 * Ultra-low power consumption
46 * Upload water flow volume
47 * Monitor water waste
48 * AT Commands to change parameters
49 * supports Datalog feature
50 * Support Bluetooth v5.1 and LoRaWAN remote configure
51 * Support wireless OTA update firmware
52 * Uplink on periodically and open/close event
53 * Downlink to change configure
54 * 8500mAh Battery for long term use
55
56 == 1.3 Specification ==
57
58
59 (% style="color:#037691" %)**Common DC Characteristics:**
60
61 * Supply Voltage: built in 8500mAh Li-SOCI2 battery , 2.5v ~~ 3.6v
62 * Operating Temperature: -40 ~~ 85°C
63
64 (% style="color:#037691" %)**LoRa Spec:**
65
66 * Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz
67 * Max +22 dBm constant RF output vs.
68 * RX sensitivity: down to -139 dBm.
69 * Excellent blocking immunity
70
71 (% style="color:#037691" %)**Battery:**
72
73 * Li/SOCI2 un-chargeable battery
74 * Capacity: 8500mAh
75 * Self-Discharge: <1% / Year @ 25°C
76 * Max continuously current: 130mA
77 * Max boost current: 2A, 1 second
78
79 (% style="color:#037691" %)**Power Consumption**
80
81 * Sleep Mode: 5uA @ 3.3v
82 * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
83
84 == 1.4 Applications ==
85
86
87 * Flow Sensor application
88 * Water Control
89 * Toilet Flow Sensor
90 * Monitor Waste water
91
92 == 1.5 Sleep mode and working mode ==
93
94
95 (% 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.
96
97 (% 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.
98
99
100 == 1.6 Button & LEDs ==
101
102
103 [[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675071855856-879.png]]
104
105
106 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
107 |=(% 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**
108 |(% style="width:167px" %)Pressing ACT between 1s < time < 3s|(% style="width:117px" %)Send an uplink|(% style="width:225px" %)(((
109 If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
110 Meanwhile, BLE module will be active and user can connect via BLE to configure device.
111 )))
112 |(% style="width:167px" %)Pressing ACT for more than 3s|(% style="width:117px" %)Active Device|(% style="width:225px" %)(((
113 (% 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.
114 (% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
115 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.
116 )))
117 |(% 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.
118
119 == 1.7 BLE connection ==
120
121
122 SW3L-LB support BLE remote configure.
123
124
125 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:
126
127 * Press button to send an uplink
128 * Press button to active device.
129 * Device Power on or reset.
130
131 If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode.
132
133
134 == 1.8 Pin Definitions ==
135
136 [[image:image-20230523174230-1.png]]
137
138
139 == 1.9 Flow Sensor Spec ==
140
141
142 (((
143 (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
144 |=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**Model**|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**Probe**|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**Diameter**|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**Range**|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**Max Pressure**|=(% style="width: 110px;background-color:#D9E2F3;color:#0070C0" %)**Measure**
145 |(% style="width:88px" %)SW3L-004|(% style="width:75px" %)DW-004|(% style="width:107px" %)G1/2" /DN15|(% style="width:101px" %)1~~30L/min|(% style="width:116px" %)≤ 2.0Mpa|(% style="width:124px" %)450 pulse = 1 L
146 |(% style="width:88px" %)SW3L-006|(% style="width:75px" %)DW-006|(% style="width:107px" %)G3/4" /DN20|(% style="width:101px" %)1~~60L/min|(% style="width:116px" %)≤ 1.2Mpa|(% style="width:124px" %)390 pulse = 1 L
147 |(% style="width:88px" %)SW3L-010|(% style="width:75px" %)DW-010|(% style="width:107px" %)G 1" /DN25|(% style="width:101px" %)2~~100L/min|(% style="width:116px" %)≤ 2.0Mpa|(% style="width:124px" %)64 pulse = 1 L
148 )))
149
150
151 == 2.10 Mechanical ==
152
153
154 [[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143884058-338.png]]
155
156
157 [[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143899218-599.png]]
158
159
160 [[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143909447-639.png]]
161
162
163 (% style="color:blue" %)**DW-004 Flow Sensor: diameter: G1/2” / DN15.  450 pulse = 1 L**
164
165 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519091350-1.png?width=722&height=385&rev=1.1||alt="image-20220519091350-1.png"]]
166
167
168 (% style="color:blue" %)**006: DW-006 Flow Sensor: diameter: G3/4” / DN20.  390 pulse = 1 L**
169
170 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519091423-2.png?width=723&height=258&rev=1.1||alt="image-20220519091423-2.png"]]
171
172
173 (% style="color:blue" %)**010: DW-010 Flow Sensor: diameter: G 1” / DN25. 64 pulse = 1 L**
174
175 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519091423-3.png?width=724&height=448&rev=1.1||alt="image-20220519091423-3.png"]]
176
177
178 = 2. Configure CPL03-LB to connect to LoRaWAN network =
179
180 == 2.1 How it works ==
181
182
183 The SW3L-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 SW3L-LB. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
184
185 (% style="display:none" %) (%%)
186
187 == 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
188
189
190 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.
191
192 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.
193
194 [[image:image-20230530135929-2.png||height="404" width="806"]](% style="display:none" %)
195
196
197 (% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from SW3L-LB.
198
199 Each SW3L-LB is shipped with a sticker with the default device EUI as below:
200
201 [[image:image-20230426084152-1.png||alt="图片-20230426084152-1.png" height="233" width="502"]]
202
203
204 You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
205
206
207 (% style="color:blue" %)**Register the device**
208
209 [[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"]]
210
211
212 (% style="color:blue" %)**Add APP EUI and DEV EUI**
213
214 [[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"]]
215
216
217 (% style="color:blue" %)**Add APP EUI in the application**
218
219
220 [[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"]]
221
222
223 (% style="color:blue" %)**Add APP KEY**
224
225 [[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"]]
226
227
228 (% style="color:blue" %)**Step 2:**(%%) Activate on SW3L-LB
229
230
231 Press the button for 5 seconds to activate the SW3L-LB.
232
233 (% 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.
234
235 After join success, it will start to upload messages to TTN and you can see the messages in the panel.
236
237
238 == 2.3 ​Uplink Payload ==
239
240 === 2.3.1 Device Status, FPORT~=5 ===
241
242
243 Include device configure status. Once SW3L-LB Joined the network, it will uplink this message to the server. After that, SW3L-LB will uplink Device Status every 12 hours.
244
245 Users can use the downlink command(**0x26 01**) to ask SW3L-LB to send device configure detail, include device configure status. SW3L-LB will uplink a payload via FPort=5 to server.
246
247 The Payload format is as below.
248
249
250 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
251 |(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)**
252 |(% style="width:103px" %)**Size (bytes)**|(% style="width:72px" %)**1**|**2**|(% style="width:91px" %)**1**|(% style="width:86px" %)**1**|(% style="width:44px" %)**2**
253 |(% 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
254
255 Example parse in TTNv3
256
257 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/1652925144491-755.png?width=732&height=139&rev=1.1||alt="1652925144491-755.png"]]
258
259
260 (% style="color:#037691" %)**Sensor Model**(%%): For SW3L-LB, this value is 0x11
261
262 (% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
263
264 (% style="color:#037691" %)**Frequency Band**:
265
266 *0x01: EU868
267
268 *0x02: US915
269
270 *0x03: IN865
271
272 *0x04: AU915
273
274 *0x05: KZ865
275
276 *0x06: RU864
277
278 *0x07: AS923
279
280 *0x08: AS923-1
281
282 *0x09: AS923-2
283
284 *0x0a: AS923-3
285
286 *0x0b: CN470
287
288 *0x0c: EU433
289
290 *0x0d: KR920
291
292 *0x0e: MA869
293
294
295 (% style="color:#037691" %)**Sub-Band**:
296
297 AU915 and US915:value 0x00 ~~ 0x08
298
299 CN470: value 0x0B ~~ 0x0C
300
301 Other Bands: Always 0x00
302
303
304 (% style="color:#037691" %)**Battery Info**:
305
306 Check the battery voltage.
307
308 Ex1: 0x0B45 = 2885mV
309
310 Ex2: 0x0B49 = 2889mV
311
312
313 === 2.3.2 Sensor Configuration, FPORT~=4 ===
314
315
316 SW3L will only send this command after getting the downlink command (0x26 02) from the server.
317
318 (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
319 |(% style="background-color:#d9e2f3; color:#0070c0; width:70px" %) **Size(bytes)**|(% style="background-color:#d9e2f3; color:#0070c0; width:105px" %)**3**|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:96px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:105px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:74px" %)**1**
320 |**Value**|(% style="width:104px" %)TDC(unit:sec)|(% style="width:43px" %)N/A|(% style="width:91px" %)Stop Timer|(% style="width:100px" %)Alarm Timer|(% style="width:69px" %)Reserve
321
322 * (% style="color:#037691" %)**TDC: (default: 0x0004B0)**
323
324 Uplink interval for the total pulse count, default value is 0x0004B0 which is 1200 seconds = 20 minutes.
325
326
327 * (% style="color:#037691" %)**STOP Duration & Alarm Timer**
328
329 Shows the configure value of [[Alarm for continuously water flow>>||anchor="H3.4Alarmforcontinuouslywaterflow"]]
330
331 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519095747-2.png?width=723&height=113&rev=1.1||alt="image-20220519095747-2.png"]]
332
333
334 === 2.3.3 Water Flow Value, Uplink FPORT~=2 ===
335
336
337 (((
338 SW3L will send this uplink **after** Device Status once join the LoRaWAN network successfully. And SW3L will:
339 )))
340
341 (((
342 periodically send this uplink every 20 minutes, this interval [[can be changed>>||anchor="H3.1SetTransmitIntervalTime"]].
343 )))
344
345 (((
346 Uplink Payload totals 11 bytes.
347 )))
348
349 (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
350 |=(% colspan="6" style="width: 510px;background-color:#D9E2F3;color:#0070C0" %)**Water Flow Value,  FPORT=2**
351 |(% style="width:60px" %)**Size(bytes)**|(% style="width:130px" %)**1**|(% style="width:130px" %)**4**|(% style="width:30px" %)**1**|(% style="width:50px" %)**1**|(% style="width:80px" %)**4**
352 |(% style="width:110px" %)**Value**|(% style="width:81px" %)Calculate Flag & [[Alarm>>||anchor="H3.4Alarmforcontinuouslywaterflow"]]|(% style="width:95px" %)(((
353 Total pulse Or Last Pulse
354 )))|(% style="width:55px" %)MOD|(% style="width:115px" %)Reserve(0x01)|(% style="width:129px" %)[[Unix TimeStamp>>||anchor="H2.4.1UnixTimeStamp"]]
355
356 (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:470px" %)
357 |=(% colspan="4" style="width: 470px;background-color:#D9E2F3;color:#0070C0" %)**Status & Alarm field**
358 |(% style="width:60px" %)**Size(bit)**|(% style="width:80px" %)**6**|(% style="width:310px" %)**1**|(% style="width:20px" %)**1**
359 |(% style="width:88px" %)**Value**|(% style="width:117px" %)Calculate Flag|(% style="width:221px" %)Alarm: 0: No Alarm; 1: Alarm|(% style="width:64px" %)N/A
360
361 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519095946-3.png?width=736&height=284&rev=1.1||alt="image-20220519095946-3.png"]]
362
363
364 * (((
365 (% style="color:#037691" %)**Calculate Flag**
366 )))
367
368 (((
369 The calculate flag is a user defined field, IoT server can use this flag to handle different meters with different pulse factors. For example, if there are 100 Flow Sensors, meters 1 ~~50 are 1 liter/pulse and meters 51 ~~ 100 has 1.5 liter/pulse.
370 )))
371
372 (((
373 **Example: in the default payload:**
374 )))
375
376 * (((
377 calculate flag=0: for SW3L-004 Flow Sensor: 450 pulse = 1 L
378 )))
379 * (((
380 calculate flag=1: for SW3L-006 Flow Sensor: 390 pulse = 1 L
381 )))
382 * (((
383 calculate flag=2: for SW3L-010 Flow Sensor: 64 pulse = 1 L
384 )))
385
386 (((
387 Default value: 0. 
388 )))
389
390 (((
391 Range (6 bits): (b)000000 ~~ (b) 111111
392
393 If user use with a meter for example is 0.02L/pulse. To proper decode the correct value in server,
394
395 1) User can set the Calculate Flag of this sensor to 3.
396
397 2) In server side, when a sensor data arrive, the decoder will check the value of Calculate Flag, It the value is 3, the total volume = 0.02 x Pulse Count.
398 )))
399
400 (((
401 (% style="color:red" %)**NOTE: User need to set Calculate Flag to proper value before use Flow Sensor. Downlink or AT Command see: **(%%)Refer: [[Set Calculate Flag>>||anchor="H3.6Setthecalculateflag"]]
402 )))
403
404 * (((
405 (% style="color:#037691" %)**Alarm**
406 )))
407
408 (((
409 See [[Alarm for continuously water flow>>||anchor="H3.4Alarmforcontinuouslywaterflow"]]
410 )))
411
412 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519095946-4.png?width=724&height=65&rev=1.1||alt="image-20220519095946-4.png"]]
413
414
415 * (((
416 (% style="color:#037691" %)**Total pulse**
417 )))
418
419 (((
420 Total pulse/counting since factory
421 )))
422
423 (((
424 Range (4 Bytes) : 0x00000000~~ 0xFFFFFFFF .
425 )))
426
427 * (((
428 (% style="color:#037691" %)**Last Pulse**
429 )))
430
431 (((
432 Total pulse since last FPORT=2 uplink. (Default 20 minutes)
433 )))
434
435 (((
436 Range (4 Bytes) : 0x00000000~~ 0xFFFFFFFF .
437 )))
438
439 * (((
440 (% style="color:#037691" %)**MOD: Default =0**
441 )))
442
443 (((
444 MOD=0 ~-~-> Uplink Total Pulse since factory
445 )))
446
447 (((
448 MOD=1 ~-~-> Uplink total pulse since last FPORT=2 uplink.
449 )))
450
451 * (((
452 (% style="color:#037691" %)**Water Flow Value**
453 )))
454
455 (((
456 **Total Water Flow Volume = (Calculate Flag) x (Total Pulse)=9597/450=21.3L**
457 )))
458
459 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519095946-5.png?width=727&height=50&rev=1.1||alt="image-20220519095946-5.png"]]
460
461
462 (((
463 **Total Water Flow for TDC timer = (Calculate Flag) x (Last Pulse)=79/450=0.2L**
464 )))
465
466 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519095946-6.png?width=733&height=43&rev=1.1||alt="image-20220519095946-6.png"]] ** **
467
468
469 === 2.3.4 Historical Water Flow Status, FPORT~=3 ===
470
471
472 (((
473 SW3L stores sensor values and users can retrieve these history values via the [[downlink command>>||anchor="H2.4DatalogFeature"]].
474 )))
475
476 (((
477 The historical payload includes one or multiplies entries and every entry has the same payload as Real-Time water flow status.
478 )))
479
480 * (((
481 Each data entry is 11 bytes and has the same structure as [[real time water flow status>>||anchor="H2.3.3A0WaterFlowValue2CUplinkFPORT3D2"]], to save airtime and battery, SW3L will send max bytes according to the current DR and Frequency bands.
482 )))
483
484 (((
485 For example, in the US915 band, the max payload for different DR is:
486 )))
487
488 (((
489 (% style="color:blue" %)**a) DR0:(%%)** max is 11 bytes so one entry of data
490 )))
491
492 (((
493 (% style="color:blue" %)**b) DR1:(%%)** max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
494 )))
495
496 (((
497 (% style="color:blue" %)**c) DR2:(%%)** total payload includes 11 entries of data
498 )))
499
500 (((
501 (% style="color:blue" %)**d) DR3:(%%)** total payload includes 22 entries of data.
502 )))
503
504 (((
505 If SW3L doesn't have any data in the polling time. It will uplink 11 bytes of 0
506 )))
507
508 (((
509 (% style="color:#037691" %)**Downlink:**
510 )))
511
512 (((
513 0x31 62 46 B1 F0 62 46 B3 94 07
514 )))
515
516 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/1652926690850-712.png?width=726&height=115&rev=1.1||alt="1652926690850-712.png"]]
517
518
519 (((
520 (% style="color:#037691" %)**Uplink:**
521 )))
522
523 (((
524 00 00 01 00 00 00 00 62 46 B2 26 00 00 01 00 00 00 00 62 46 B2 5D 00 00 01 00 00 00 00 62 46 B2 99 00 00 01 00 00 00 00 62 46 B2 D5 00 00 01 00 00 01 15 62 46 B3 11 00 00 01 00 00 01 1F 62 46 B3 7E
525 )))
526
527 (((
528 (% style="color:#037691" %)**Parsed Value:**
529 )))
530
531 (((
532 [Alarm, Calculate Flag, MOD, Total pulse or Last Pulse,** **Water Flow Value, TIME]
533 )))
534
535
536 (((
537 [FALSE,0,0,0,0.0,2022-04-01 08:04:54],
538 )))
539
540 (((
541 [FALSE,0,0,0,0.0,2022-04-01 08:05:49],
542 )))
543
544 (((
545 [FALSE,0,0,0,0.0,2022-04-01 08:06:49],
546 )))
547
548 (((
549 [FALSE,0,0,0,0.0,2022-04-01 08:07:49],
550 )))
551
552 (((
553 [FALSE,0,0,277,0.6,2022-04-01 08:08:49],
554 )))
555
556 (((
557 [FALSE,0,0,287,0.6,2022-04-01 08:10:38],
558 )))
559
560 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/1652926777796-267.png?width=724&height=279&rev=1.1||alt="1652926777796-267.png"]]
561
562
563 == 2.4 Payload Decoder file ==
564
565
566 In TTN, use can add a custom payload so it shows friendly reading
567
568 In the page (% style="color:#037691" %)**Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder**(%%) to add the decoder from: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
569
570
571 == 2.5 Datalog Feature ==
572
573
574 Datalog Feature is to ensure IoT Server can get all sampling data from Sensor even if the LoRaWAN network is down. For each sampling, CPL03-LB will store the reading for future retrieving purposes.
575
576
577 === 2.5.1 Ways to get datalog via LoRaWAN ===
578
579
580 Set PNACKMD=1, CPL03-LB will wait for ACK for every uplink, when there is no LoRaWAN network,CPL03-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.
581
582 * (((
583 a) CPL03-LB will do an ACK check for data records sending to make sure every data arrive server.
584 )))
585 * (((
586 b) CPL03-LB will send data in **CONFIRMED Mode** when PNACKMD=1, but CPL03-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 CPL03-LB gets a ACK, CPL03-LB will consider there is a network connection and resend all NONE-ACK messages.
587 )))
588
589 Below is the typical case for the auto-update datalog feature (Set PNACKMD=1)
590
591 [[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"]]
592
593
594 === 2.5.2 Unix TimeStamp ===
595
596
597 CPL03-LB uses Unix TimeStamp format based on
598
599 [[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"]]
600
601 User can get this time from link:  [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/]] :
602
603 Below is the converter example
604
605 [[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"]]
606
607
608 So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
609
610
611 === 2.5.3 Set Device Time ===
612
613
614 User need to set (% style="color:blue" %)**SYNCMOD=1**(%%) to enable sync time via MAC command.
615
616 Once CPL03-LB Joined LoRaWAN network, it will send the MAC command (DeviceTimeReq) and the server will reply with (DeviceTimeAns) to send the current time to CPL03-LB. If CPL03-LB fails to get the time from the server, CPL03-LB will use the internal time and wait for next time request (AT+SYNCTDC to set the time request period, default is 10 days).
617
618 (% 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.**
619
620
621 === 2.5.4 Poll sensor value ===
622
623
624 Users can poll sensor values based on timestamps. Below is the downlink command.
625
626 (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:425.818px" %)
627 |(% colspan="4" style="background-color:#d9e2f3; color:#0070c0; width:423px" %)**Downlink Command to poll Open/Close status (0x31)**
628 |(% style="width:58px" %)**1byte**|(% style="width:127px" %)**4bytes**|(% style="width:124px" %)**4bytes**|(% style="width:114px" %)**1byte**
629 |(% style="width:58px" %)31|(% style="width:127px" %)Timestamp start|(% style="width:124px" %)Timestamp end|(% style="width:114px" %)Uplink Interval
630
631 (((
632 Timestamp start and Timestamp end-use Unix TimeStamp format as mentioned above. Devices will reply with all data logs during this period, using the uplink interval.
633 )))
634
635 (((
636 For example, downlink command [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/image-20220518162852-1.png?rev=1.1||alt="image-20220518162852-1.png"]]
637 )))
638
639 (((
640 Is to check 2021/11/12 12:00:00 to 2021/11/12 15:00:00's data
641 )))
642
643 (((
644 Uplink Internal =5s，means CPL03-LB will send one packet every 5s. range 5~~255s.
645 )))
646
647
648 == 2.7 Frequency Plans ==
649
650
651 The CPL03-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.
652
653 [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
654
655
656 = 3. Configure CPL03-LB =
657
658 == 3.1 Configure Methods ==
659
660
661 CPL03-LB supports below configure method:
662
663 * AT Command via Bluetooth Connection (**Recommended**): [[BLE Configure Instruction>>http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
664 * 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]].
665 * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
666
667 == 3.2 General Commands ==
668
669
670 These commands are to configure:
671
672 * General system settings like: uplink interval.
673 * LoRaWAN protocol & radio related command.
674
675 They are same for all Dragino Devices which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
676
677 [[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/]]
678
679
680 == 3.3 Commands special design for CPL03-LB ==
681
682
683 These commands only valid for CPL03-LB, as below:
684
685
686 === 3.3.1 Set Transmit Interval Time ===
687
688
689 (((
690 Feature: Change LoRaWAN End Node Transmit Interval.
691 )))
692
693 (((
694 (% style="color:blue" %)**AT Command: AT+TDC**
695 )))
696
697 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
698 |=(% 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**
699 |(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
700 30000
701 OK
702 the interval is 30000ms = 30s
703 )))
704 |(% style="width:156px" %)AT+TDC=60000|(% style="width:137px" %)Set Transmit Interval|(((
705 OK
706 Set transmit interval to 60000ms = 60 seconds
707 )))
708
709 (((
710 (% style="color:blue" %)**Downlink Command: 0x01**
711 )))
712
713 (((
714 Format: Command Code (0x01) followed by 3 bytes time value.
715 )))
716
717 (((
718 If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
719 )))
720
721 * (((
722 Example 1: Downlink Payload: 0100001E  ~/~/ Set Transmit Interval (TDC) = 30 seconds
723 )))
724 * (((
725 Example 2: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
726
727
728
729 )))
730
731 === 3.3.2 Quit AT Command ===
732
733
734 Feature: Quit AT Command mode, so user needs to input the password again before using AT Commands.
735
736 (% style="color:blue" %)**AT Command: AT+DISAT**
737
738 (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:452px" %)
739 |=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 198px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 99px;background-color:#D9E2F3;color:#0070C0" %)**Response**
740 |(% style="width:155px" %)AT+DISAT|(% style="width:198px" %)Quit AT Commands mode|(% style="width:96px" %)OK
741
742 (% style="color:blue" %)**Downlink Command:**
743
744 No downlink command for this feature.
745
746
747 === 3.3.3 Get Device Status ===
748
749
750 Send a LoRaWAN downlink to ask device send Alarm settings.
751
752 (% style="color:blue" %)**Downlink Payload:  **(%%)0x26 01
753
754 Sensor will upload Device Status via FPORT=5. See payload section for detail.
755
756
757 === 3.3.4 Enable / Disable Alarm ===
758
759
760 Feature: Enable/Disable Alarm for open/close event. Default value 0.
761
762 (% style="color:blue" %)**AT Command:**
763
764 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
765 |(% style="background-color:#d9e2f3; color:#0070c0; width:154px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:278px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0; width:88px" %)**Response**
766 |(% style="width:154px" %)AT+DISALARM=1|(% style="width:278px" %)End node will only send packets in TDC time.|OK
767 |(% style="width:154px" %)AT+DISALARM=0|(% style="width:278px" %)End node will send packets in TDC time or status change for door sensor|OK
768
769 (% style="color:blue" %)**Downlink Command:**
770
771 **0xA7 01**  ~/~/  Same As AT+DISALARM=1
772
773 **0xA7 00    ** ~/~/  Same As AT+DISALARM=0
774
775
776 === 3.3.5 Alarm Base on Timeout ===
777
778
779 (((
780 CPL03-LB can monitor the timeout for a status change, this feature can be used to monitor some events such as door opening too long etc. Related Parameters are:
781 )))
782
783
784 (((
785 (% style="color:#4f81bd" %)**1. Keep Status: Status to be monitor**
786 )))
787
788 (((
789 **Keep Status = 1**: Monitor Close to Open event
790 )))
791
792 (((
793 **Keep Status = 0**: Monitor Open to Close event
794 )))
795
796
797 (((
798 (% style="color:#4f81bd" %)**2. Keep Time: Timeout to send an Alarm**
799 )))
800
801 (((
802 Range 0 ~~ 65535(0xFFFF) seconds.
803 )))
804
805 (((
806 If** keep time = 0**, Disable Alarm Base on Timeout feature.
807 )))
808
809 (((
810 If **keep time > 0**, device will monitor the keep status event and send an alarm when status doesn’t change after timeout.
811 )))
812
813
814 (((
815 (% style="color:#4f81bd" %)**AT Command**(%%) to configure:
816 )))
817
818 (((
819 (% style="color:blue" %)**AT+TTRIG=1,30**(%%)  ~-~-> When the **Keep Status** change from connect to disconnect, and device remains in disconnect status for more than 30 seconds. CPL03-LB will send an uplink packet, the [[Alarm bit>>||anchor="H2.3.3Real-TimeOpen2FCloseStatus2CUplinkFPORT3D2"]] (the second bit of 1^^st^^ byte of payload) on this uplink packet is set to 1.
820 )))
821
822 (((
823 (% style="color:blue" %)**AT+TTIG=0,0 **(%%) ~-~-> Default Value, disable timeout Alarm.
824 )))
825
826
827 (((
828 (% style="color:#4f81bd" %)**Downlink Command**(%%) to configure:
829 )))
830
831 (((
832 **Command: 0xA9 aa bb cc**
833 )))
834
835 (((
836 **A9: **Command Type Code
837 )))
838
839 (((
840 **aa: **status to be monitored
841 )))
842
843 (((
844 **bb cc: **timeout.
845 )))
846
847
848 (((
849 If user send 0xA9 01 00 1E: equal to AT+TTRIG=1,30
850 )))
851
852 (((
853 Or
854 )))
855
856 (((
857 0xA9 00 00 00: Equal to AT+TTRIG=0,0. Disable timeout Alarm.
858 )))
859
860
861 === 3.3.6 Clear Flash Record ===
862
863
864 Feature: Clear flash storage for data log feature.
865
866 (% style="color:blue" %)**AT Command: AT+CLRDTA**
867
868 (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
869 |=(% style="width: 157px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 169px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 174px;background-color:#D9E2F3;color:#0070C0" %)**Response**
870 |(% style="width:157px" %)AT+CLRDTA|(% style="width:169px" %)Clear flash storage for data log feature.|Clear all stored sensor data… OK
871
872 (((
873 (% style="color:blue" %)**Downlink Command:**
874 )))
875
876 (((
877 * **Example**: 0xA301  ~/~/  Same as AT+CLRDTA
878 )))
879
880
881
882 === 3.3.7 Set trigger mode ===
883
884
885 Feature: Set the trigger interrupt mode.
886
887 (% style="color:blue" %)**AT Command: AT+TTRMOD**
888
889 (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:495px" %)
890 |=(% style="width: 157px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 246px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 92px;background-color:#D9E2F3;color:#0070C0" %)**Response**
891 |(% style="width:157px" %)(((
892 AT+TTRMOD=1
893 )))|(% style="width:156px" %)Count and trigger from open to close (rising edge)|(% style="width:89px" %)(((
894 (((
895 OK
896 )))
897 )))
898 |(% style="width:157px" %)(((
899 AT+TTRMOD=0
900 )))|(% style="width:156px" %)Count and trigger from close to open (falling edge)|(% style="width:89px" %)(((
901 OK
902 )))
903
904 (% style="color:blue" %)**Downlink Command:**
905
906 * **Example**: 0xA401  ~/~/  Same as AT+ TTRMOD =1
907
908 === 3.3.8 Set the calculate flag ===
909
910
911 Feature: Set the calculate flag
912
913 (% style="color:blue" %)**AT Command: AT+CALCFLAG**
914
915 (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:461px" %)
916 |=(% style="width: 158px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 193px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 110px;background-color:#D9E2F3;color:#0070C0" %)**Response**
917 |(% style="width:158px" %)AT+CALCFLAG =1|(% style="width:192px" %)Set the calculate flag to 1.|(% style="width:109px" %)OK
918 |(% style="width:158px" %)AT+CALCFLAG =2|(% style="width:192px" %)Set the calculate flag to 2.|(% style="width:109px" %)OK
919
920 (% style="color:blue" %)**Downlink Command:**
921
922 * **Example**: 0XA501  ~/~/  Same as AT+CALCFLAG =1
923
924 === 3.3.9 Set count number ===
925
926
927 Feature: Manually set the count number
928
929 (% style="color:blue" %)**AT Command: AT+SETCNT**
930
931 (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:479px" %)
932 |=(% style="width: 160px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 223px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 96px;background-color:#D9E2F3;color:#0070C0" %)**Response**
933 |(% style="width:160px" %)AT+ SETCNT =0|(% style="width:221px" %)Set the count number to 0.|(% style="width:95px" %)OK
934 |(% style="width:160px" %)AT+ SETCNT =100|(% style="width:221px" %)Set the count number to 100.|(% style="width:95px" %)OK
935
936 (% style="color:blue" %)**Downlink Command:**
937
938 * **Example**: 0xA6000001  ~/~/  Same as AT+ SETCNT =1
939
940 * **Example**: 0xA6000064  ~/~/  Same as AT+ SETCNT =100
941
942 === 3.3.10 Set Interrupt Mode ===
943
944
945 Feature, Set Interrupt mode for PA8 of pin.
946
947 When AT+INTMOD=0 is set, PA8 is used as a digital input port.
948
949 (% style="color:blue" %)**AT Command: AT+INTMOD**
950
951 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
952 |=(% 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**
953 |(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
954 0
955 OK
956 the mode is 0 =Disable Interrupt
957 )))
958 |(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)(((
959 Set Transmit Interval
960 0. (Disable Interrupt),
961 ~1. (Trigger by rising and falling edge)
962 2. (Trigger by falling edge)
963 3. (Trigger by rising edge)
964 )))|(% style="width:157px" %)OK
965
966 (% style="color:blue" %)**Downlink Command: 0x06**
967
968 Format: Command Code (0x06) followed by 3 bytes.
969
970 This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
971
972 * Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
973
974 * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
975
976 === 3.3.11 Set Power Output Duration ===
977
978
979 Control the output duration 5V . Before each sampling, device will
980
981 ~1. first enable the power output to external sensor,
982
983 2. keep it on as per duration, read sensor value and construct uplink payload
984
985 3. final, close the power output.
986
987 (% style="color:blue" %)**AT Command: AT+5VT**
988
989 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
990 |=(% 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**
991 |(% style="width:154px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:157px" %)0 (default)
992 OK
993 |(% style="width:154px" %)AT+5VT=500|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:157px" %)OK
994
995 (% style="color:blue" %)**Downlink Command: 0x07**
996
997 Format: Command Code (0x07) followed by 2 bytes.
998
999 The first and second bytes are the time to turn on.
1000
1001 * Example 1: Downlink Payload: 070000  **~-~-->**  AT+5VT=0
1002
1003 * Example 2: Downlink Payload: 0701F4  **~-~-->**  AT+5VT=500
1004
1005 = 4. Battery & Power Consumption =
1006
1007
1008 CPL03-LB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
1009
1010 [[**Battery Info & Power Consumption Analyze**>>http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
1011
1012
1013 = 5. OTA Firmware update =
1014
1015
1016 (% class="wikigeneratedid" %)
1017 User can change firmware CPL03-LB to:
1018
1019 * Change Frequency band/ region.
1020
1021 * Update with new features.
1022
1023 * Fix bugs.
1024
1025 Firmware and changelog can be downloaded from : **[[Firmware download link>>url:https://www.dropbox.com/sh/kwqv57tp6pejias/AAAopYMATh1GM6fZ-VRCLrpDa?dl=0]]**
1026
1027 Methods to Update Firmware:
1028
1029 * (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/]]
1030
1031 * 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]]**.
1032
1033 = 6. FAQ =
1034
1035 == 6.1  AT Commands input doesn't work ==
1036
1037
1038 In the case if user can see the console output but can't type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn't send (% style="color:green" %)**ENTER**(%%) while press the send key, user need to add ENTER in their string.
1039
1040
1041 = 7. Order Info =
1042
1043
1044 Part Number: (% style="color:blue" %)**CPL03-LB-XXX**
1045
1046 (% style="color:red" %)**XXX**(%%): The default frequency band
1047
1048 * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1049
1050 * (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1051
1052 * (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1053
1054 * (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1055
1056 * (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1057
1058 * (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1059
1060 * (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
1061
1062 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1063
1064 = 8. ​Packing Info =
1065
1066
1067 (% style="color:#037691" %)**Package Includes**:
1068
1069 * CPL03-LB LoRaWAN Pulse/Contact Sensor
1070
1071 (% style="color:#037691" %)**Dimension and weight**:
1072
1073 * Device Size: cm
1074
1075 * Device Weight: g
1076
1077 * Package Size / pcs : cm
1078
1079 * Weight / pcs : g
1080
1081 = 9. Support =
1082
1083
1084 * Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule.
1085
1086 * Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[Support@dragino.cc>>mailto:Support@dragino.cc]].