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Last modified by Xiaoling on 2025/07/10 16:21
From version 42.5
edited by Xiaoling
on 2023/01/31 15:42
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To version 9.1
edited by Xiaoling
on 2023/01/30 17:38
Change comment: Uploaded new attachment "1675071521308-426.png", version {1}

Summary

Details

Page properties
Content
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1 -[[image:image-20230131115217-1.png]]
1 +[[image:image-20230130161957-1.jpeg||height="493" width="493"]] [[image:image-20230130162222-3.png||height="495" width="477"]]​​​​​​​
2 2  
3 3  
4 4  
5 +
5 5  **Table of Contents：**
6 6  
7 -{{toc/}}
8 8  
9 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image001.png]] [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.png]]
9 9  
10 10  
11 11  
12 12  
13 13  
14 -= 1. Introduction =
15 15  
16 -== 1.1 What is LoRaWAN Pressure Sensor ==
17 17  
18 18  
19 -The Dragino PS-LB series sensors are **(% style="color:blue" %)LoRaWAN Pressure Sensor**(%%) for Internet of Things solution. PS-LB can measure Air, Water pressure and liquid level and upload the sensor data via wireless to LoRaWAN IoT server.
20 20  
21 -The PS-LB series sensors include **(% style="color:blue" %)Thread Installation Type**(%%) and **(% style="color:blue" %)Immersion Type**(%%), it supports different pressure range which can be used for different measurement requirement.
22 22  
20 +
21 +
22 +
23 +
24 +1. Introduction
25 +11. ​What is LoRaWAN Pressure Sensor
26 +
27 +The Dragino PS-LB series sensors are **LoRaWAN Pressure Sensor** for Internet of Things solution. PS-LB can measure Air, Water pressure and liquid level and upload the sensor data via wireless to LoRaWAN IoT server.
28 +
29 +
30 +The PS-LB series sensors include **Thread Installation Type** and **Immersion Type**, it supports different pressure range which can be used for different measurement requirement.
31 +
32 +
23 23  The LoRa wireless technology used in PS-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.
24 24  
35 +
25 25  PS-LB supports BLE configure and wireless OTA update which make user easy to use.
26 26  
27 -PS-LB is powered by **(% style="color:blue" %)8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
28 28  
39 +PS-LB is powered by **8500mAh Li-SOCI2 battery**, it is designed for long term use up to 5 years.
40 +
41 +
29 29  Each PS-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.
30 30  
31 -[[image:1675071321348-194.png]]
32 32  
45 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]]
33 33  
34 34  
35 -== 1.2 ​Features ==
36 36  
37 37  
50 +
51 +*
52 +*1. ​Features
38 38  * LoRaWAN 1.0.3 Class A
39 39  * Ultra-low power consumption
40 40  * Measure air / gas or water pressure
... ... @@ -49,21 +49,21 @@
49 49  * 8500mAh Battery for long term use
50 50  
51 51  
52 -== 1.3 Specification ==
67 +1.
68 +11. Specification
53 53  
70 +**Micro Controller:**
54 54  
55 -**(% style="color:#037691" %)Micro Controller:**
56 -
57 57  * MCU: 48Mhz ARM
58 58  * Flash: 256KB
59 59  * RAM: 64KB
60 60  
61 -**(% style="color:#037691" %)Common DC Characteristics:**
76 +**Common DC Characteristics:**
62 62  
63 63  * Supply Voltage: 2.5v ~~ 3.6v
64 64  * Operating Temperature: -40 ~~ 85°C
65 65  
66 -**(% style="color:#037691" %)LoRa Spec:**
81 +**LoRa Spec:**
67 67  
68 68  * Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz
69 69  * Max +22 dBm constant RF output vs.
... ... @@ -70,20 +70,23 @@
70 70  * RX sensitivity: down to -139 dBm.
71 71  * Excellent blocking immunity
72 72  
73 -**(% style="color:#037691" %)Current Input Measuring :**
74 74  
89 +**Current Input Measuring :**
90 +
75 75  * Range: 0 ~~ 20mA
76 76  * Accuracy: 0.02mA
77 77  * Resolution: 0.001mA
78 78  
79 -**(% style="color:#037691" %)Voltage Input Measuring:**
80 80  
96 +**Voltage Input Measuring:**
97 +
81 81  * Range: 0 ~~ 30v
82 82  * Accuracy: 0.02v
83 83  * Resolution: 0.001v
84 84  
85 -**(% style="color:#037691" %)Battery:**
86 86  
103 +**Battery:**
104 +
87 87  * Li/SOCI2 un-chargeable battery
88 88  * Capacity: 8500mAh
89 89  * Self-Discharge: <1% / Year @ 25°C
... ... @@ -90,57 +90,63 @@
90 90  * Max continuously current: 130mA
91 91  * Max boost current: 2A, 1 second
92 92  
93 -**(% style="color:#037691" %)Power Consumption**
94 94  
112 +**Power Consumption**
113 +
95 95  * Sleep Mode: 5uA @ 3.3v
96 96  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
97 97  
98 98  
99 -== 1.4 Probe Types ==
100 100  
101 -=== 1.4.1 Thread Installation Type ===
102 102  
120 +1.
121 +11. Probe Types
122 +111. Thread Installation Type
103 103  
104 -[[image:1675071448299-229.png]]
105 105  
106 -* Hersman Pressure Transmitter
107 -* Measuring Range: -0.1 ~~ 0 ~~ 60MPa, see order info.
108 -* Accuracy: 0.2% F.S
109 -* Long-Term Stability: 0.2% F.S ±0.05%
110 -* Overload 200% F.S
111 -* Zero Temperature Drift: 0.03% FS/℃(≤100Kpa), 0.02%FS/℃(＞100Kpa)
112 -* FS Temperature Drift: 0.003% FS/℃(≤100Kpa), 0.002%FS/℃(＞100Kpa)
113 -* Storage temperature: -30℃~~80℃
114 -* Operating temperature: -20℃~~60℃
115 -* Connector Type: Various Types, see order info
125 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.png]]
116 116  
117 117  
118 -=== 1.4.2 Immersion Type ===
128 +* **Hersman Pressure Transmitter**
129 +* **Measuring Range: -0.1 ~~ 0 ~~ 60MPa, see order info.**
130 +* **Accuracy: 0.2% F.S**
131 +* **Long-Term Stability: 0.2% F.S ±0.05%**
132 +* **Overload 200% F.S**
133 +* **Zero Temperature Drift: 0.03% FS/℃(≤100Kpa), 0.02%FS/℃(＞100Kpa)**
134 +* **FS Temperature Drift: 0.003% FS/℃(≤100Kpa), 0.002%FS/℃(＞100Kpa)**
135 +* **Storage temperature: -30℃~~80℃**
136 +* **Operating temperature: -20℃~~60℃**
137 +* **Connector Type: Various Types, see order info**
119 119  
120 120  
121 -[[image:1675071521308-426.png]]
140 +1.
141 +11.
142 +111. Immersion Type
122 122  
123 -* Immersion Type, Probe IP Level: IP68
124 -* Measuring Range: Measure range can be customized, up to 100m.
125 -* Accuracy: 0.2% F.S
126 -* Long-Term Stability: ±0.2% F.S / Year
127 -* Overload 200% F.S
128 -* Zero Temperature Drift: ±2% F.S)
129 -* FS Temperature Drift: ±2% F.S
130 -* Storage temperature: -30℃~~80℃
131 -* Operating temperature: -40℃~~85℃
132 -* Material: 316 stainless steels
144 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image005.png]]
133 133  
134 134  
135 -== 1.5 Probe Dimension ==
147 +* **Immersion Type, Probe IP Level: IP68**
148 +* **Measuring Range: Measure range can be customized, up to 100m.**
149 +* **Accuracy: 0.2% F.S**
150 +* **Long-Term Stability: ±0.2% F.S / Year**
151 +* **Overload 200% F.S**
152 +* **Zero Temperature Drift: ±2% F.S)**
153 +* **FS Temperature Drift: ±2% F.S**
154 +* **Storage temperature: -30℃~~80℃**
155 +* **Operating temperature: -40℃~~85℃**
156 +* **Material: 316 stainless steels**
136 136  
137 137  
159 +1.
160 +11. Probe Dimension
138 138  
139 139  
140 -== 1.6 Application and Installation ==
141 141  
142 -=== 1.6.1 Thread Installation Type ===
143 143  
165 +1.
166 +11. Application and Installation
167 +111. Thread Installation Type
144 144  
145 145  **Application:**
146 146  
... ... @@ -152,52 +152,62 @@
152 152  * Constant Pressure Water Supply
153 153  * Liquid Pressure measuring
154 154  
179 +
180 +
155 155  Order the suitable thread size and install to measure the air / liquid pressure
156 156  
157 -[[image:1675071670469-145.png]]
183 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image006.png]]
158 158  
159 159  
160 -=== 1.6.2 Immersion Type ===
161 161  
187 +1.
188 +11.
189 +111. Immersion Type
162 162  
163 163  **Application:**
164 164  
165 165  Liquid & Water Pressure / Level detect.
166 166  
167 -[[image:1675071725288-579.png]]
195 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]]
168 168  
169 169  
170 170  The Immersion Type pressure sensor is shipped with the probe and device separately. When user got the device, below is the wiring to for connect the probe to the device.
171 171  
172 172  
173 -[[image:1675071736646-450.png]]
201 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image008.png]]
174 174  
175 175  
176 -[[image:1675071776102-240.png]]
177 177  
205 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.png]]
178 178  
179 -== 1.7 Sleep mode and working mode ==
180 180  
181 181  
182 -**Deep Sleep Mode: **Sensor doesn't have any LoRaWAN activate. This mode is used for storage and shipping to save battery life.
209 +1.
210 +11. Sleep mode and working mode
183 183  
184 -**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.
185 185  
213 +**Deep Sleep Mode: Sensor doesn’t have any LoRaWAN activate. This mode is used for storage and shipping to save battery life.**
186 186  
187 -== 1.8 Button & LEDs ==
188 188  
216 +**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.**
189 189  
190 -[[image:1675071855856-879.png]]
191 191  
192 192  
193 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
194 -|(% style="width:138px" %)**Behavior on ACT**|(% style="width:100px" %)**Function**|**Action**
195 -|(% style="width:138px" %)Pressing ACT between 1s < time < 3s|(% style="width:100px" %)Send an uplink|(((
220 +
221 +1.
222 +11. Button & LEDs
223 +
224 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]]
225 +
226 +
227 +
228 +|**Behavior on ACT**|**Function**|**Action**
229 +|Pressing ACT between 1s < time < 3s|Send an uplink|(((
196 196  If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, **blue led** will blink once.
197 197  
198 198  Meanwhile, BLE module will be active and user can connect via BLE to configure device.
199 199  )))
200 -|(% style="width:138px" %)Pressing ACT for more than 3s|(% style="width:100px" %)Active Device|(((
234 +|Pressing ACT for more than 3s|Active Device|(((
201 201  **Green led** will fast blink 5 times, device will enter **OTA mode** for 3 seconds. And then start to JOIN LoRaWAN network.
202 202  
203 203  **Green led** will solidly turn on for 5 seconds after joined in network.
... ... @@ -204,19 +204,22 @@
204 204  
205 205  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.
206 206  )))
207 -|(% style="width:138px" %)Fast press ACT 5 times.|(% style="width:100px" %)Deactivate Device|red led will solid on for 5 seconds. Means PS-LB is in Deep Sleep Mode.
241 +|Fast press ACT 5 times.|Deactivate Device|red led will solid on for 5 seconds. Means PS-LB is in Deep Sleep Mode.
208 208  
209 209  
210 210  
211 -== 1.9 Pin Mapping ==
212 212  
213 213  
214 -[[image:1675072568006-274.png]]
247 +1.
248 +11. Pin Mapping
215 215  
250 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.png]]
216 216  
217 -== 1.10 BLE connection ==
218 218  
219 219  
254 +1.
255 +11. BLE connection
256 +
220 220  PS-LB support BLE remote configure.
221 221  
222 222  
... ... @@ -229,36 +229,33 @@
229 229  If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode.
230 230  
231 231  
232 -== 1.11 Mechanical ==
233 233  
234 234  
271 +1.
272 +11. Mechanical
235 235  
274 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image012.png]]
236 236  
237 -[[image:1675143884058-338.png]]
276 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.png]]
238 238  
278 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image014.png]]
239 239  
240 -[[image:1675143899218-599.png]]
241 241  
242 242  
243 -[[image:1675143909447-639.png]]
244 244  
283 +1. Configure PS-LB to connect to LoRaWAN network
284 +11. How it works
245 245  
246 -= 2. Configure PS-LB to connect to LoRaWAN network =
247 -
248 -== 2.1 How it works ==
249 -
250 -
251 251  The PS-LB is configured as **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 activate the PS-LB. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
252 252  
253 253  
289 +1.
290 +11. ​Quick guide to connect to LoRaWAN server (OTAA)
254 254  
255 -== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
256 -
257 -
258 258  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.
259 259  
260 260  
261 -[[image:1675144005218-297.png]]
295 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]]
262 262  
263 263  
264 264  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.
... ... @@ -268,47 +268,59 @@
268 268  
269 269  Each PS-LB is shipped with a sticker with the default device EUI as below:
270 270  
271 -[[image:image-20230131134744-2.jpeg]]
272 272  
306 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.png]]
273 273  
274 274  
309 +
310 +
311 +
275 275  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
276 276  
277 277  
278 278  **Register the device**
279 279  
280 -[[image:1675144099263-405.png]]
317 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image016.png]]
281 281  
282 282  
283 283  **Add APP EUI and DEV EUI**
284 284  
285 -[[image:1675144117571-832.png]]
286 286  
323 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.png]]
287 287  
325 +
288 288  **Add APP EUI in the application**
289 289  
290 290  
291 -[[image:1675144143021-195.png]]
329 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image018.png]]
292 292  
293 293  
294 294  **Add APP KEY**
295 295  
296 -[[image:1675144157838-392.png]]
334 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.png]]
297 297  
336 +
298 298  **Step 2**: Activate on PS-LB
299 299  
300 300  
301 301  Press the button for 5 seconds to activate the PS-LB.
302 302  
342 +
303 303  **Green led** will fast blink 5 times, device will enter **OTA mode** for 3 seconds. And then start to JOIN LoRaWAN network. **Green led** will solidly turn on for 5 seconds after joined in network.
304 304  
345 +
305 305  After join success, it will start to upload messages to TTN and you can see the messages in the panel.
306 306  
307 307  
349 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
308 308  
309 -== 2.3 ​Uplink Payload ==
310 310  
311 311  
353 +
354 +1.
355 +11. ​Uplink Payload
356 +
357 +
312 312  Uplink payloads have two types:
313 313  
314 314  * Distance Value: Use FPORT=2
... ... @@ -317,24 +317,28 @@
317 317  The application server should parse the correct value based on FPORT settings.
318 318  
319 319  
320 -=== 2.3.1 Device Status, FPORT~=5 ===
321 321  
367 +1.
368 +11.
369 +111. Device Status, FPORT=5
322 322  
323 323  Include device configure status. Once PS-LB Joined the network, it will uplink this message to the server.
324 324  
373 +
325 325  Users can also use the downlink command(0x26 01) to ask PS-LB to resend this uplink.
326 326  
327 327  
328 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
329 329  |(% colspan="6" %)**Device Status (FPORT=5)**
330 -|(% style="width:103px" %)**Size (bytes)**|(% style="width:72px" %)**1**|**2**|**1**|**1**|**2**
331 -|(% style="width:103px" %)**Value**|(% style="width:72px" %)Sensor Model|Firmware Version|Frequency Band|Sub-band|BAT
378 +|**Size (bytes)**|**1**|**2**|**1**|**1**|**2**
379 +|**Value**|Sensor Model|Firmware Version|Frequency Band|Sub-band|BAT
332 332  
381 +
333 333  Example parse in TTNv3
334 334  
335 -[[image:1675144504430-490.png]]
384 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.png]]
336 336  
337 337  
387 +
338 338  **Sensor Model**: For PS-LB, this value is 0x16
339 339  
340 340  **Firmware Version**: 0x0100, Means: v1.0.0 version
... ... @@ -388,25 +388,37 @@
388 388  Ex2: 0x0B49 = 2889mV
389 389  
390 390  
391 -=== 1.3.2 Sensor value, FPORT~=2 ===
392 392  
442 +1.
443 +11.
444 +111. Sensor value, FPORT=2
393 393  
446 +
447 +
394 394  Uplink payload includes in total 9 bytes.
395 395  
396 396  
397 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
398 -|(% style="width:97px" %)(((
399 -**Size(bytes)**
400 -)))|(% style="width:48px" %)**2**|(% style="width:58px" %)**2**|**2**|**2**|**1**
401 -|(% style="width:97px" %)**Value**|(% style="width:48px" %)[[BAT>>path:#bat]]|(% style="width:58px" %)[[Probe Model>>path:#Probe_Model]]|0 ~~ 20mA value|[[0 ~~~~ 30v value>>path:#Voltage_30v]]|[[IN1 &IN2 Interrupt  flag>>path:#Int_pin]]
451 +|(((
452 +**Size**
402 402  
403 -[[image:1675144608950-310.png]]
454 +**(bytes)**
455 +)))|**2**|**2**|**2**|**2**|**1**
456 +|**Value**|[[BAT>>path:#bat]]|[[Probe Model>>path:#Probe_Model]]|0 ~~ 20mA value|[[0 ~~~~ 30v value>>path:#Voltage_30v]]|[[IN1 &IN2 Interrupt  flag>>path:#Int_pin]]
404 404  
405 405  
406 406  
407 -=== 2.3.3 Battery Info ===
408 408  
409 409  
462 +
463 +
464 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
465 +
466 +
467 +
468 +1.
469 +11.
470 +111. Battery Info
471 +
410 410  Check the battery voltage for PS-LB.
411 411  
412 412  Ex1: 0x0B45 = 2885mV
... ... @@ -414,45 +414,55 @@
414 414  Ex2: 0x0B49 = 2889mV
415 415  
416 416  
417 -=== 2.3.4 Probe Model ===
479 +1.
480 +11.
481 +111. Probe Model
418 418  
483 +PS-LB has different kind of probe, 0~~20mA represent the full scale of the measuring range. So a 15mA output means different meaning for different probe.
419 419  
420 -PS-LB has different kind of probe, 0~~20mA represent the full scale of the measuring range. So a 15mA output means different meaning for different probe. 
421 421  
422 -
423 423  For example.
424 424  
425 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
426 -|(% style="width:111px" %)**Part Number**|(% style="width:158px" %)**Probe Used**|**0~~20mA scale**|**Example: 10mA meaning**
427 -|(% style="width:111px" %)PS-LB-I3|(% style="width:158px" %)immersion type with 3 meters cable|0~~3 meters|1.5 meters pure water
428 -|(% style="width:111px" %)PS-LB-I5|(% style="width:158px" %)immersion type with 5 meters cable|0~~5 meters|2.5 meters pure water
488 +|**Part Number**|**Probe Used**|**0~~20mA scale**|**Example: 10mA meaning**
489 +|PS-LB-I3|immersion type with 3 meters cable|0~~3 meters|1.5 meters pure water
490 +|PS-LB-I5|immersion type with 5 meters cable|0~~5 meters|2.5 meters pure water
429 429  
492 +
430 430  The probe model field provides the convenient for server to identical how it should parse the 0~~20mA sensor value and get the correct value.
431 431  
432 432  
433 -=== 2.3.5 0~~20mA value (IDC_IN) ===
496 +1.
497 +11.
498 +111. 0~~20mA value (IDC_IN)
434 434  
435 435  
436 436  The output value from Pressure Probe, use together with Probe Model to get the pressure value or water level.
437 437  
503 +
438 438  **Example**:
439 439  
440 440  27AE(H) = 10158 (D)/1000 = 10.158mA.
441 441  
442 442  
443 -=== 2.3.6 0~~30V value ( pin VDC_IN) ===
509 +1.
510 +11.
511 +111. 0~~30V value ( pin VDC_IN)
444 444  
445 445  
446 446  Measure the voltage value. The range is 0 to 30V.
447 447  
516 +
448 448  **Example**:
449 449  
450 450  138E(H) = 5006(D)/1000= 5.006V
451 451  
452 452  
453 -=== 2.3.7 IN1&IN2&INT pin ===
522 +1.
523 +11.
524 +111. IN1&IN2&INT pin
454 454  
455 455  
527 +
456 456  IN1 and IN2 are used as digital input pins.
457 457  
458 458  **Example**:
... ... @@ -462,8 +462,10 @@
462 462  09 (H) :(0x09&0x04)>>2=0    IN2 pin is low level.
463 463  
464 464  
537 +
465 465  This data field shows if this packet is generated by **Interrupt Pin** or not. [[Click here>>path:#Int_mod]] for the hardware and software set up. Note: The Internet Pin is a separate pin in the screw terminal.
466 466  
540 +
467 467  **Example:**
468 468  
469 469  09 (H) : (0x09&0x02)>>1=1    The level of the interrupt pin.
... ... @@ -473,82 +473,109 @@
473 473  0x01: Interrupt Uplink Packet.
474 474  
475 475  
476 -=== 2.3.8 ​Decode payload in The Things Network ===
477 477  
478 478  
552 +
553 +
554 +
555 +1.
556 +11.
557 +111. ​Decode payload in The Things Network
558 +
479 479  While using TTN network, you can add the payload format to decode the payload.
480 480  
481 481  
482 -[[image:1675144839454-913.png]]
562 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]]
483 483  
564 +PS-LB TTN Payload Decoder:
484 484  
485 -PS-LB TTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
566 +[[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
486 486  
487 487  
488 -== 2.4 Uplink Interval ==
569 +1.
570 +11. Uplink Interval
489 489  
572 +The PS-LB by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link:
490 490  
491 -The PS-LB by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval||style="background-color: rgb(255, 255, 255);"]]
574 +[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval>>url:http://wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval]]
492 492  
493 493  
494 -== 2.5 Show Data in DataCake IoT Server ==
495 495  
578 +1.
579 +11. ​Show Data in DataCake IoT Server
496 496  
497 497  [[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface to show the sensor data, once we have data in TTN, we can use [[DATACAKE>>url:https://datacake.co/]] to connect to TTN and see the data in DATACAKE. Below are the steps:
498 498  
499 499  
500 -**Step 1: **Be sure that your device is programmed and properly connected to the network at this time.
584 +**Step 1**: Be sure that your device is programmed and properly connected to the network at this time.
501 501  
502 -**Step 2:** To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:
586 +**Step 2**: To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:
503 503  
504 504  
505 -[[image:1675144951092-237.png]]
589 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.png]]
506 506  
507 507  
508 -[[image:1675144960452-126.png]]
592 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image024.png]]
509 509  
510 510  
511 -**Step 3:** Create an account or log in Datacake.
595 +Step 3: Create an account or log in Datacake.
512 512  
513 -**Step 4:** Create PS-LB product.
597 +Step 4: Create PS-LB product.
514 514  
515 -[[image:1675145004465-869.png]]
599 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.png]]
516 516  
517 517  
518 -[[image:1675145018212-853.png]]
519 519  
603 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image026.png]]
520 520  
521 521  
606 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image027.png]]
522 522  
523 -[[image:1675145029119-717.png]]
524 524  
609 +Step 5: add payload decode
525 525  
526 -**Step 5: **add payload decode
527 527  
528 -[[image:1675145051360-659.png]]
612 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image028.png]]
529 529  
614 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image029.png]]
530 530  
531 -[[image:1675145060812-420.png]]
532 532  
533 533  
534 -
535 535  After added, the sensor data arrive TTN, it will also arrive and show in Datacake.
536 536  
537 537  
538 -[[image:1675145081239-376.png]]
621 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image030.png]]
539 539  
540 540  
541 -== 2.6 Frequency Plans ==
542 542  
543 543  
626 +
627 +
628 +
629 +
630 +
631 +
632 +
633 +
634 +
635 +
636 +
637 +
638 +
639 +1.
640 +11. Frequency Plans
641 +
544 544  The PS-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.
545 545  
546 -[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
547 547  
645 +[[https:~~/~~/wiki.dragino.com/index.php?title=End_Device_Frequency_Band>>url:https://wiki.dragino.com/index.php?title=End_Device_Frequency_Band]]
548 548  
549 -== 2.7 ​Firmware Change Log ==
550 550  
551 551  
649 +
650 +1.
651 +11. ​Firmware Change Log
652 +
552 552  **Firmware download link:**
553 553  
554 554  [[https:~~/~~/www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0>>url:https://www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0]]
... ... @@ -555,15 +555,16 @@
555 555  
556 556  
557 557  
558 -= 3. Configure PS-LB via AT Command or LoRaWAN Downlink =
659 +1. Configure PS-LB via AT Command or LoRaWAN Downlink
559 559  
560 -
561 561  Use can configure PS-LB via AT Command or LoRaWAN Downlink.
562 562  
563 563  * AT Command Connection: See [[FAQ>>path:#AT_COMMAND]].
564 -* LoRaWAN Downlink instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
664 +* LoRaWAN Downlink instruction for different platforms:
565 565  
666 +[[http:~~/~~/wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server>>url:http://wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server]]
566 566  
668 +
567 567  There are two kinds of commands to configure PS-LB, they are:
568 568  
569 569  * **General Commands**.
... ... @@ -575,7 +575,7 @@
575 575  
576 576  They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
577 577  
578 -[[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/]]
680 +[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_Downlink_Command>>url:http://wiki.dragino.com/index.php?title=End_Device_Downlink_Command]]
579 579  
580 580  
581 581  * **Commands special design for PS-LB**
... ... @@ -583,14 +583,13 @@
583 583  These commands only valid for PS-LB, as below:
584 584  
585 585  
586 -== 3.1 Set Transmit Interval Time ==
688 +1.
689 +11. Set Transmit Interval Time
587 587  
588 -
589 589  Feature: Change LoRaWAN End Node Transmit Interval.
590 590  
591 591  **AT Command: AT+TDC**
592 592  
593 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
594 594  |**Command Example**|**Function**|**Response**
595 595  |AT+TDC=?|Show current transmit Interval|(((
596 596  30000
... ... @@ -605,6 +605,7 @@
605 605  Set transmit interval to 60000ms = 60 seconds
606 606  )))
607 607  
709 +
608 608  **Downlink Command: 0x01**
609 609  
610 610  Format: Command Code (0x01) followed by 3 bytes time value.
... ... @@ -615,14 +615,15 @@
615 615  * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
616 616  
617 617  
618 -== 3.2 Set Interrupt Mode ==
619 619  
620 620  
722 +1.
723 +11. Set Interrupt Mode
724 +
621 621  Feature, Set Interrupt mode for GPIO_EXIT.
622 622  
623 623  **AT Command: AT+INTMOD**
624 624  
625 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
626 626  |**Command Example**|**Function**|**Response**
627 627  |AT+INTMOD=?|Show current interrupt mode|(((
628 628  0
... ... @@ -634,15 +634,13 @@
634 634  |AT+INTMOD=2|(((
635 635  Set Transmit Interval
636 636  
637 -~1. (Disable Interrupt),
638 -
639 -2. (Trigger by rising and falling edge),
640 -
641 -3. (Trigger by falling edge)
642 -
643 -4. (Trigger by rising edge)
740 +1. (Disable Interrupt),
741 +1. (Trigger by rising and falling edge),
742 +1. (Trigger by falling edge)
743 +1. (Trigger by rising edge)
644 644  )))|OK
645 645  
746 +
646 646  **Downlink Command: 0x06**
647 647  
648 648  Format: Command Code (0x06) followed by 3 bytes.
... ... @@ -653,32 +653,30 @@
653 653  * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
654 654  
655 655  
757 +1.
758 +11. Set the output time
656 656  
657 -== 3.3 Set the output time ==
658 -
659 -
660 660  Feature, Control the output 3V3 , 5V or 12V.
661 661  
662 662  **AT Command: AT+3V3T**
663 663  
664 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
665 -|(% style="width:156px" %)**Command Example**|(% style="width:236px" %)**Function**|(% style="width:117px" %)**Response**
666 -|(% style="width:156px" %)AT+3V3T=?|(% style="width:236px" %)Show 3V3 open time.|(% style="width:117px" %)(((
764 +|**Command Example**|**Function**|**Response**
765 +|AT+3V3T=?|Show 3V3 open time.|(((
667 667  0
668 668  
669 669  OK
670 670  )))
671 -|(% style="width:156px" %)AT+3V3T=0|(% style="width:236px" %)Normally open 3V3 power supply.|(% style="width:117px" %)(((
770 +|AT+3V3T=0|Normally open 3V3 power supply.|(((
672 672  OK
673 673  
674 674  default setting
675 675  )))
676 -|(% style="width:156px" %)AT+3V3T=1000|(% style="width:236px" %)Close after a delay of 1000 milliseconds.|(% style="width:117px" %)(((
775 +|AT+3V3T=1000|Close after a delay of 1000 milliseconds.|(((
677 677  OK
678 678  
679 679  
680 680  )))
681 -|(% style="width:156px" %)AT+3V3T=65535|(% style="width:236px" %)Normally closed 3V3 power supply.|(% style="width:117px" %)(((
780 +|AT+3V3T=65535|Normally closed 3V3 power supply.|(((
682 682  OK
683 683  
684 684  
... ... @@ -687,24 +687,23 @@
687 687  
688 688  **AT Command: AT+5VT**
689 689  
690 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
691 -|(% style="width:158px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:119px" %)**Response**
692 -|(% style="width:158px" %)AT+5VT=?|(% style="width:232px" %)Show 5V open time.|(% style="width:119px" %)(((
789 +|**Command Example**|**Function**|**Response**
790 +|AT+5VT=?|Show 5V open time.|(((
693 693  0
694 694  
695 695  OK
696 696  )))
697 -|(% style="width:158px" %)AT+5VT=0|(% style="width:232px" %)Normally closed 5V power supply.|(% style="width:119px" %)(((
795 +|AT+5VT=0|Normally closed 5V power supply.|(((
698 698  OK
699 699  
700 700  default setting
701 701  )))
702 -|(% style="width:158px" %)AT+5VT=1000|(% style="width:232px" %)Close after a delay of 1000 milliseconds.|(% style="width:119px" %)(((
800 +|AT+5VT=1000|Close after a delay of 1000 milliseconds.|(((
703 703  OK
704 704  
705 705  
706 706  )))
707 -|(% style="width:158px" %)AT+5VT=65535|(% style="width:232px" %)Normally open 5V power supply.|(% style="width:119px" %)(((
805 +|AT+5VT=65535|Normally open 5V power supply.|(((
708 708  OK
709 709  
710 710  
... ... @@ -713,15 +713,14 @@
713 713  
714 714  **AT Command: AT+12VT**
715 715  
716 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
717 -|(% style="width:156px" %)**Command Example**|(% style="width:268px" %)**Function**|**Response**
718 -|(% style="width:156px" %)AT+12VT=?|(% style="width:268px" %)Show 12V open time.|(((
814 +|**Command Example**|**Function**|**Response**
815 +|AT+12VT=?|Show 12V open time.|(((
719 719  0
720 720  
721 721  OK
722 722  )))
723 -|(% style="width:156px" %)AT+12VT=0|(% style="width:268px" %)Normally closed 12V power supply.|OK
724 -|(% style="width:156px" %)AT+12VT=500|(% style="width:268px" %)Close after a delay of 500 milliseconds.|(((
820 +|AT+12VT=0|Normally closed 12V power supply.|OK
821 +|AT+12VT=500|Close after a delay of 500 milliseconds.|(((
725 725  OK
726 726  
727 727  
... ... @@ -742,31 +742,30 @@
742 742  * Example 6: Downlink Payload: 07030000  -> AT+12VT=0
743 743  
744 744  
842 +1.
843 +11. Set the Probe Model
745 745  
746 -== 3.4 Set the Probe Model ==
747 -
748 -
749 749  **AT Command: AT** **+PROBE**
750 750  
751 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
752 -|(% style="width:157px" %)**Command Example**|(% style="width:267px" %)**Function**|**Response**
753 -|(% style="width:157px" %)AT +PROBE =?|(% style="width:267px" %)Get or Set the probe model.|(((
847 +|**Command Example**|**Function**|**Response**
848 +|AT +PROBE =?|Get or Set the probe model.|(((
754 754  0
755 755  
756 756  OK
757 757  )))
758 -|(% style="width:157px" %)AT +PROBE =0003|(% style="width:267px" %)Set water depth sensor mode, 3m type.|OK
759 -|(% style="width:157px" %)AT +PROBE =0101|(% style="width:267px" %)Set pressure transmitters mode, first type.|(((
853 +|AT +PROBE =0003|Set water depth sensor mode, 3m type.|OK
854 +|AT +PROBE =0101|Set pressure transmitters mode, first type.|(((
760 760  OK
761 761  
762 762  
763 763  )))
764 -|(% style="width:157px" %)AT +PROBE =0000|(% style="width:267px" %)Initial state, no settings.|(((
859 +|AT +PROBE =0000|Initial state, no settings.|(((
765 765  OK
766 766  
767 767  
768 768  )))
769 769  
865 +
770 770  **Downlink Command: 0x08**
771 771  
772 772  Format: Command Code (0x08) followed by 2 bytes.
... ... @@ -776,17 +776,17 @@
776 776  
777 777  
778 778  
779 -= 4. Battery & how to replace =
780 780  
781 -== 4.1 Battery Type ==
782 782  
877 +1. Battery & how to replace
878 +11. Battery Type
783 783  
784 -PS-LB is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>https://www.dropbox.com/sh/w9l2oa3ytpculph/AAAPtt-apH4lYfCj-2Y6lHvQa?dl=0]]. The battery is un-rechargeable battery with low discharge rate targeting for 8~~10 years use. This type of battery is commonly used in IoT target for long-term running, such as water meter.
880 +PS-LB is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]. The battery is un-rechargeable battery with low discharge rate targeting for 8~~10 years use. This type of battery is commonly used in IoT target for long-term running, such as water meter.
785 785  
786 786  
787 787  The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
788 788  
789 -[[image:1675146710956-626.png]]
885 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image031.png]]
790 790  
791 791  
792 792  Minimum Working Voltage for the PS-LB:
... ... @@ -794,17 +794,19 @@
794 794  PS-LB:  2.45v ~~ 3.6v
795 795  
796 796  
797 -== 4.2 Replace Battery ==
893 +1.
894 +11. Replace Battery
798 798  
799 -
800 800  Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
801 801  
802 802  And make sure the positive and negative pins match.
803 803  
804 804  
805 -== 4.3 Power Consumption Analyze ==
806 806  
902 +1.
903 +11. Power Consumption Analyze
807 807  
905 +
808 808  Dragino Battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval.
809 809  
810 810  
... ... @@ -811,12 +811,12 @@
811 811  Instruction to use as below:
812 812  
813 813  
814 -**Step 1:** Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
912 +Step 1: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
815 815  
816 -[[https:~~/~~/www.dropbox.com/sh/zwex6i331j5oeq2/AACIMf9f_v2qsJ39CuMQ5Py_a?dl=0>>https://www.dropbox.com/sh/zwex6i331j5oeq2/AACIMf9f_v2qsJ39CuMQ5Py_a?dl=0]]
914 +[[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]]
817 817  
818 818  
819 -**Step 2:** Open it and choose
917 +Step 2: Open it and choose
820 820  
821 821  * Product Model
822 822  * Uplink Interval
... ... @@ -824,84 +824,110 @@
824 824  
825 825  And the Life expectation in difference case will be shown on the right.
826 826  
827 -[[image:1675146895108-304.png]]
925 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image032.png]]
828 828  
829 829  
830 830  The battery related documents as below:
831 831  
832 -* [[Battery Dimension>>https://www.dropbox.com/s/ox5g9njwjle7aw3/LSN50-Battery-Dimension.pdf?dl=0]],
833 -* [[Lithium-Thionyl Chloride Battery datasheet, Tech Spec>>https://www.dropbox.com/sh/d4oyfnp8o94180o/AABQewCNSh5GPeQH86UxRgQQa?dl=0]]
834 -* [[Lithium-ion Battery-Capacitor datasheet>>https://www.dropbox.com/s/791gjes2lcbfi1p/SPC_1520_datasheet.jpg?dl=0]], [[Tech Spec>>https://www.dropbox.com/s/4pkepr9qqqvtzf2/SPC1520%20Technical%20Specification20171123.pdf?dl=0]]
930 +* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
931 +* [[Lithium-Thionyl Chloride Battery>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet-EN.pdf]] datasheet, [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet_PM-ER18505-S-02-LF_EN.pdf]]
932 +* [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]]
835 835  
836 -[[image:image-20230131145708-3.png]]
837 837  
838 838  
839 -=== 4.3.1 ​Battery Note ===
936 +|(((
937 +JST-XH-2P connector
938 +)))
840 840  
940 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image033.png]]
841 841  
942 +
943 +
944 +1.
945 +11.
946 +111. ​Battery Note
947 +
842 842  The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased.
843 843  
844 844  
845 -=== 4.3.2 Replace the battery ===
951 +1.
952 +11.
953 +111. ​Replace the battery
846 846  
955 +You can change the battery in the PS-LB.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board.
847 847  
848 -You can change the battery in the PS-LB.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won't be voltage drop between battery and main board.
849 849  
850 -The default battery pack of PS-LB includes a ER26500 plus super capacitor. If user can't find this pack locally, they can find ER26500 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
958 +The default battery pack of PS-LB includes a ER26500 plus super capacitor. If user can’t find this pack locally, they can find ER26500 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
851 851  
852 852  
853 -= 5. Remote Configure device =
854 854  
855 -== 5.1 Connect via BLE ==
856 856  
857 857  
858 -Please see this instruction for how to configure via BLE: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]]
859 859  
965 +1. Remote Configure device
966 +11. Connect via BLE
860 860  
861 -== 5.2 AT Command Set ==
862 862  
969 +Please see this instruction for how to configure via BLE:
863 863  
971 +[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]]
864 864  
865 -= 6. OTA firmware update =
866 866  
974 +1.
975 +11. AT Command Set
867 867  
868 -Please see this link for how to do OTA firmware update: [[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/]]
869 869  
870 870  
871 -= 7. FAQ =
979 +1. OTA firmware update
872 872  
873 -== 7.1 How to use AT Command to access device? ==
981 +Please see this link for how to do OTA firmware update.
874 874  
983 +[[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/]]
875 875  
985 +
986 +
987 +
988 +
989 +1. FAQ
990 +11. How to use AT Command to access device?
991 +
876 876  See: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]
877 877  
878 878  
879 -== 7.2 How to update firmware via UART port? ==
995 +1.
996 +11. How to update firmware via UART port?
880 880  
998 +See:
881 881  
882 -See: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]
1000 +[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]
883 883  
884 884  
885 -== 7.3 How to change the LoRa Frequency Bands/Region? ==
1003 +1.
1004 +11. How to change the LoRa Frequency Bands/Region
886 886  
887 887  
888 -You can follow the instructions for [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]].
1007 +You can follow the instructions for [[how to upgrade image>>path:#3ygebqi]].
889 889  When downloading the images, choose the required image file for download. ​
890 890  
891 891  
892 -= 8. Order Info =
893 893  
894 894  
895 -[[image:image-20230131153105-4.png]]
896 896  
1014 +1. Order Info
897 897  
898 -= 9. ​Packing Info =
1016 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image034.png]]
899 899  
900 900  
1019 +
1020 +
1021 +
1022 +1. ​Packing Info
1023 +
901 901  **Package Includes**:
902 902  
903 903  * PS-LB LoRaWAN Pressure Sensor
904 904  
1028 +
905 905  **Dimension and weight**:
906 906  
907 907  * Device Size: cm
... ... @@ -911,10 +911,13 @@
911 911  
912 912  
913 913  
914 -= 10. Support =
915 915  
916 916  
1040 +1. ​Support
1041 +
917 917  * 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.
918 -* Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]]
1043 +* 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
919 919  
1045 +[[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]]
1046 +
920 920  
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