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Last modified by Xiaoling on 2025/07/10 16:21
From version 98.6
edited by Xiaoling
on 2024/10/21 09:24
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To version 51.2
edited by Xiaoling
on 2023/03/15 16:55
Change comment: There is no comment for this version

Summary

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Title
... ... @@ -1,1 +1,1 @@
1 -PS-LB/LS -- LoRaWAN Air Water Pressure Sensor User Manual
1 +PS-LB -- LoRaWAN Air Water Pressure Sensor User Manual
Content
... ... @@ -1,17 +1,9 @@
1 -
1 +[[image:image-20230131115217-1.png]]
2 2  
3 3  
4 -(% style="text-align:center" %)
5 -[[image:image-20240109154731-4.png||height="671" width="945"]]
6 6  
5 +**Table of Contents：**
7 7  
8 -
9 -
10 -
11 -
12 -
13 -**Table of Contents :**
14 -
15 15  {{toc/}}
16 16  
17 17  
... ... @@ -25,27 +25,27 @@
25 25  
26 26  
27 27  (((
28 -The Dragino PS-LB/LS series sensors are (% style="color:blue" %)**LoRaWAN Pressure Sensor**(%%) for Internet of Things solution. PS-LB/LS can measure Air, Water pressure and liquid level and upload the sensor data via wireless to LoRaWAN IoT server.
20 +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.
29 29  )))
30 30  
31 31  (((
32 -The PS-LB/LS 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.
24 +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.
33 33  )))
34 34  
35 35  (((
36 -The LoRa wireless technology used in PS-LB/LS 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.
28 +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.
37 37  )))
38 38  
39 39  (((
40 -PS-LB/LS supports BLE configure and wireless OTA update which make user easy to use.
32 +PS-LB supports BLE configure and wireless OTA update which make user easy to use.
41 41  )))
42 42  
43 43  (((
44 -PS-LB/LS is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery **(%%)or (% style="color:blue" %)**solar powered + Li-ion battery **(%%), it is designed for long term use up to 5 years.
36 +PS-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
45 45  )))
46 46  
47 47  (((
48 -Each PS-LB/LS 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.
40 +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.
49 49  )))
50 50  
51 51  [[image:1675071321348-194.png]]
... ... @@ -65,10 +65,11 @@
65 65  * Support wireless OTA update firmware
66 66  * Uplink on periodically
67 67  * Downlink to change configure
60 +* 8500mAh Battery for long term use
68 68  * Controllable 3.3v,5v and 12v output to power external sensor
69 -* 8500mAh Li/SOCl2 Battery (PS-LB)
70 -* Solar panel + 3000mAh Li-ion battery (PS-LS)
71 71  
63 +
64 +
72 72  == 1.3 Specification ==
73 73  
74 74  
... ... @@ -80,12 +80,12 @@
80 80  
81 81  (% style="color:#037691" %)**Common DC Characteristics:**
82 82  
83 -* Supply Voltage: Built-in Battery , 2.5v ~~ 3.6v
76 +* Supply Voltage: 2.5v ~~ 3.6v
84 84  * Operating Temperature: -40 ~~ 85°C
85 85  
86 86  (% style="color:#037691" %)**LoRa Spec:**
87 87  
88 -* Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz,Band 2 (LF): 410 ~~ 528 Mhz
81 +* Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz
89 89  * Max +22 dBm constant RF output vs.
90 90  * RX sensitivity: down to -139 dBm.
91 91  * Excellent blocking immunity
... ... @@ -115,6 +115,8 @@
115 115  * Sleep Mode: 5uA @ 3.3v
116 116  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
117 117  
111 +
112 +
118 118  == 1.4 Probe Types ==
119 119  
120 120  === 1.4.1 Thread Installation Type ===
... ... @@ -133,36 +133,32 @@
133 133  * Operating temperature: -20℃~~60℃
134 134  * Connector Type: Various Types, see order info
135 135  
131 +
132 +
136 136  === 1.4.2 Immersion Type ===
137 137  
138 138  
139 -[[image:image-20240109160445-5.png||height="221" width="166"]]
136 +[[image:1675071521308-426.png]]
140 140  
141 141  * Immersion Type, Probe IP Level: IP68
142 142  * Measuring Range: Measure range can be customized, up to 100m.
143 143  * Accuracy: 0.2% F.S
144 144  * Long-Term Stability: ±0.2% F.S / Year
145 -* Storage temperature: -30°C~~80°C
146 -* Operating temperature: 0°C~~50°C
142 +* Storage temperature: -30℃~~80℃
143 +* Operating temperature: 0℃~~50℃
147 147  * Material: 316 stainless steels
148 148  
149 -=== 1.4.3 Wireless Differential Air Pressure Sensor ===
150 150  
151 -[[image:image-20240511174954-1.png]]
152 152  
153 -* Measuring Range: -100KPa~~0~~100KPa(Optional measuring range).
154 -* Accuracy: 0.5% F.S, resolution is 0.05%.
155 -* Overload: 300% F.S
156 -* Zero temperature drift: ±0.03%F.S/°C
157 -* Operating temperature: -20°C~~60°C
158 -* Storage temperature:  -20°C~~60°C
159 -* Compensation temperature: 0~~50°C
148 +== 1.5 Probe Dimension ==
160 160  
161 -== 1.5 Application and Installation ==
162 162  
163 -=== 1.5.1 Thread Installation Type ===
164 164  
152 +== 1.6 Application and Installation ==
165 165  
154 +=== 1.6.1 Thread Installation Type ===
155 +
156 +
166 166  (% style="color:blue" %)**Application:**
167 167  
168 168  * Hydraulic Pressure
... ... @@ -178,7 +178,7 @@
178 178  [[image:1675071670469-145.png]]
179 179  
180 180  
181 -=== 1.5.2 Immersion Type ===
172 +=== 1.6.2 Immersion Type ===
182 182  
183 183  
184 184  (% style="color:blue" %)**Application:**
... ... @@ -188,13 +188,9 @@
188 188  [[image:1675071725288-579.png]]
189 189  
190 190  
191 -Below is the wiring to for connect the probe to the device.
182 +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.
192 192  
193 -The Immersion Type Sensor has different variant which defined by Ixx. For example, this means two points:
194 194  
195 -* Cable Length: 10 Meters
196 -* Water Detect Range: 0 ~~ 10 Meters.
197 -
198 198  [[image:1675071736646-450.png]]
199 199  
200 200  
... ... @@ -201,67 +201,45 @@
201 201  [[image:1675071776102-240.png]]
202 202  
203 203  
191 +== 1.7 Sleep mode and working mode ==
204 204  
205 -=== 1.5.3 Wireless Differential Air Pressure Sensor ===
206 206  
207 -
208 -(% style="color:blue" %)**Application:**
209 -
210 -Indoor Air Control & Filter clogging Detect.
211 -
212 -[[image:image-20240513100129-6.png]]
213 -
214 -[[image:image-20240513100135-7.png]]
215 -
216 -
217 -Below is the wiring to for connect the probe to the device.
218 -
219 -[[image:image-20240513093957-1.png]]
220 -
221 -
222 -Size of wind pressure transmitter:
223 -
224 -[[image:image-20240513094047-2.png]]
225 -
226 -Note: The above dimensions are measured by hand, and the numerical error of the shell is within ±0.2mm.
227 -
228 -
229 -== 1.6 Sleep mode and working mode ==
230 -
231 -
232 232  (% 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.
233 233  
234 234  (% 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.
235 235  
236 236  
237 -== 1.7 Button & LEDs ==
199 +== 1.8 Button & LEDs ==
238 238  
239 239  
240 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LB_Waterproof_RS485UART_to_LoRaWAN_Converter/WebHome/image-20240103160425-4.png?rev=1.1||alt="image-20240103160425-4.png"]](% style="display:none" %)
202 +[[image:1675071855856-879.png]]
241 241  
242 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
243 -|=(% style="width: 167px;background-color:#4F81BD;color:white" %)**Behavior on ACT**|=(% style="width: 117px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 226px;background-color:#4F81BD;color:white" %)**Action**
244 -|(% style="background-color:#f2f2f2; width:167px" %)Pressing ACT between 1s < time < 3s|(% style="background-color:#f2f2f2; width:117px" %)Send an uplink|(% style="background-color:#f2f2f2; width:225px" %)(((
204 +
205 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
206 +|=(% style="width: 167px;" %)**Behavior on ACT**|=(% style="width: 117px;" %)**Function**|=(% style="width: 225px;" %)**Action**
207 +|(% style="width:167px" %)Pressing ACT between 1s < time < 3s|(% style="width:117px" %)Send an uplink|(% style="width:225px" %)(((
245 245  If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
246 246  Meanwhile, BLE module will be active and user can connect via BLE to configure device.
247 247  )))
248 -|(% style="background-color:#f2f2f2; width:167px" %)Pressing ACT for more than 3s|(% style="background-color:#f2f2f2; width:117px" %)Active Device|(% style="background-color:#f2f2f2; width:225px" %)(((
249 -(% style="background-color:#f2f2f2; 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.
250 -(% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
211 +|(% style="width:167px" %)Pressing ACT for more than 3s|(% style="width:117px" %)Active Device|(% style="width:225px" %)(((
212 +(% 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.
213 +(% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
251 251  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.
252 252  )))
253 -|(% style="background-color:#f2f2f2; width:167px" %)Fast press ACT 5 times.|(% style="background-color:#f2f2f2; width:117px" %)Deactivate Device|(% style="background-color:#f2f2f2; width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means PS-LB is in Deep Sleep Mode.
216 +|(% 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 PS-LB is in Deep Sleep Mode.
254 254  
255 -== 1.8 Pin Mapping ==
256 256  
257 257  
220 +== 1.9 Pin Mapping ==
221 +
222 +
258 258  [[image:1675072568006-274.png]]
259 259  
260 260  
261 -== 1.9 BLE connection ==
226 +== 1.10 BLE connection ==
262 262  
263 263  
264 -PS-LB/LS support BLE remote configure.
229 +PS-LB support BLE remote configure.
265 265  
266 266  
267 267  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:
... ... @@ -273,26 +273,24 @@
273 273  If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode.
274 274  
275 275  
276 -== 1.10 Mechanical ==
241 +== 1.11 Mechanical ==
277 277  
278 -=== 1.10.1 for LB version ===
279 279  
244 +[[image:1675143884058-338.png]]
280 280  
281 -[[image:image-20240109160800-6.png]]
282 282  
247 +[[image:1675143899218-599.png]]
283 283  
284 -=== 1.10.2 for LS version ===
285 285  
250 +[[image:1675143909447-639.png]]
286 286  
287 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SN50v3-LB/WebHome/image-20231231203439-3.png?width=886&height=385&rev=1.1||alt="image-20231231203439-3.png"]]
288 288  
253 += 2. Configure PS-LB to connect to LoRaWAN network =
289 289  
290 -= 2. Configure PS-LB/LS to connect to LoRaWAN network =
291 -
292 292  == 2.1 How it works ==
293 293  
294 294  
295 -The PS-LB/LS 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 activate the PS-LB/LS. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
258 +The PS-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 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.
296 296  
297 297  
298 298  == 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
... ... @@ -307,13 +307,14 @@
307 307  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.
308 308  
309 309  
310 -(% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from PS-LB/LS.
273 +(% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from PS-LB.
311 311  
312 -Each PS-LB/LS is shipped with a sticker with the default device EUI as below:
275 +Each PS-LB is shipped with a sticker with the default device EUI as below:
313 313  
314 -[[image:image-20230426085320-1.png||height="234" width="504"]]
277 +[[image:image-20230131134744-2.jpeg]]
315 315  
316 316  
280 +
317 317  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
318 318  
319 319  
... ... @@ -337,10 +337,10 @@
337 337  
338 338  [[image:1675144157838-392.png]]
339 339  
340 -(% style="color:blue" %)**Step 2:**(%%) Activate on PS-LB/LS
304 +(% style="color:blue" %)**Step 2:**(%%) Activate on PS-LB
341 341  
342 342  
343 -Press the button for 5 seconds to activate the PS-LB/LS.
307 +Press the button for 5 seconds to activate the PS-LB.
344 344  
345 345  (% 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.
346 346  
... ... @@ -352,15 +352,15 @@
352 352  === 2.3.1 Device Status, FPORT~=5 ===
353 353  
354 354  
355 -Include device configure status. Once PS-LB/LS Joined the network, it will uplink this message to the server.
319 +Include device configure status. Once PS-LB Joined the network, it will uplink this message to the server.
356 356  
357 -Users can also use the downlink command(0x26 01) to ask PS-LB/LS to resend this uplink.
321 +Users can also use the downlink command(0x26 01) to ask PS-LB to resend this uplink.
358 358  
359 359  
360 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
361 -|(% colspan="6" style="background-color:#4f81bd; color:white" %)**Device Status (FPORT=5)**
362 -|(% style="background-color:#f2f2f2; width:103px" %)**Size (bytes)**|(% style="background-color:#f2f2f2; width:72px" %)**1**|(% style="background-color:#f2f2f2" %)**2**|(% style="background-color:#f2f2f2; width:91px" %)**1**|(% style="background-color:#f2f2f2; width:86px" %)**1**|(% style="background-color:#f2f2f2; width:44px" %)**2**
363 -|(% style="background-color:#f2f2f2; width:103px" %)**Value**|(% style="background-color:#f2f2f2; width:72px" %)Sensor Model|(% style="background-color:#f2f2f2" %)Firmware Version|(% style="background-color:#f2f2f2; width:91px" %)Frequency Band|(% style="background-color:#f2f2f2; width:86px" %)Sub-band|(% style="background-color:#f2f2f2; width:44px" %)BAT
324 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
325 +|(% colspan="6" %)**Device Status (FPORT=5)**
326 +|(% style="width:103px" %)**Size (bytes)**|(% style="width:72px" %)**1**|**2**|(% style="width:91px" %)**1**|(% style="width:86px" %)**1**|(% style="width:44px" %)**2**
327 +|(% 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
364 364  
365 365  Example parse in TTNv3
366 366  
... ... @@ -367,7 +367,7 @@
367 367  [[image:1675144504430-490.png]]
368 368  
369 369  
370 -(% style="color:#037691" %)**Sensor Model**(%%): For PS-LB/LS, this value is 0x16
334 +(% style="color:#037691" %)**Sensor Model**(%%): For PS-LB, this value is 0x16
371 371  
372 372  (% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
373 373  
... ... @@ -426,11 +426,11 @@
426 426  Uplink payload includes in total 9 bytes.
427 427  
428 428  
429 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
430 -|(% style="background-color:#4f81bd; color:white; width:97px" %)(((
393 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
394 +|(% style="width:97px" %)(((
431 431  **Size(bytes)**
432 -)))|(% style="background-color:#4f81bd; color:white; width:48px" %)**2**|(% style="background-color:#4f81bd; color:white; width:71px" %)**2**|(% style="background-color:#4f81bd; color:white; width:98px" %)**2**|(% style="background-color:#4f81bd; color:white; width:73px" %)**2**|(% style="background-color:#4f81bd; color:white; width:122px" %)**1**
433 -|(% style="width:97px" %)Value|(% style="width:48px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:71px" %)[[Probe Model>>||anchor="H2.3.4ProbeModel"]]|(% style="width:98px" %)[[0 ~~~~ 20mA value>>||anchor="H2.3.507E20mAvalue28IDC_IN29"]]|(% style="width:73px" %)[[0 ~~~~ 30v value>>||anchor="H2.3.607E30Vvalue28pinVDC_IN29"]]|(% style="width:122px" %)[[IN1 &IN2 Interrupt  flag>>||anchor="H2.3.7IN126IN226INTpin"]]
396 +)))|(% style="width:48px" %)**2**|(% style="width:71px" %)**2**|(% style="width:98px" %)**2**|(% style="width:73px" %)**2**|(% style="width:122px" %)**1**
397 +|(% style="width:97px" %)Value|(% style="width:48px" %)[[BAT>>||anchor="H2.3.4BatteryInfo"]]|(% style="width:71px" %)[[Probe Model>>||anchor="H2.3.5ProbeModel"]]|(% style="width:98px" %)[[0 ~~~~ 20mA value>>||anchor="H2.3.607E20mAvalue28IDC_IN29"]]|(% style="width:73px" %)[[0 ~~~~ 30v value>>||anchor="H2.3.707E30Vvalue28pinVDC_IN29"]]|(% style="width:122px" %)[[IN1 &IN2 Interrupt  flag>>||anchor="H2.3.8IN126IN226INTpin"]]
434 434  
435 435  [[image:1675144608950-310.png]]
436 436  
... ... @@ -438,7 +438,7 @@
438 438  === 2.3.3 Battery Info ===
439 439  
440 440  
441 -Check the battery voltage for PS-LB/LS.
405 +Check the battery voltage for PS-LB.
442 442  
443 443  Ex1: 0x0B45 = 2885mV
444 444  
... ... @@ -448,16 +448,16 @@
448 448  === 2.3.4 Probe Model ===
449 449  
450 450  
451 -PS-LB/LS has different kind of probe, 4~~20mA represent the full scale of the measuring range. So a 12mA output means different meaning for different probe. 
415 +PS-LB has different kind of probe, 4~~20mA represent the full scale of the measuring range. So a 12mA output means different meaning for different probe. 
452 452  
453 453  
454 -**For example.**
418 +For example.
455 455  
456 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
457 -|(% style="background-color:#4f81bd; color:white" %)**Part Number**|(% style="background-color:#4f81bd; color:white" %)**Probe Used**|(% style="background-color:#4f81bd; color:white" %)**4~~20mA scale**|(% style="background-color:#4f81bd; color:white" %)**Example: 12mA meaning**
458 -|(% style="background-color:#f2f2f2" %)PS-LB/LS-I3|(% style="background-color:#f2f2f2" %)immersion type with 3 meters cable|(% style="background-color:#f2f2f2" %)0~~3 meters|(% style="background-color:#f2f2f2" %)1.5 meters pure water
459 -|(% style="background-color:#f2f2f2" %)PS-LB/LS-I5|(% style="background-color:#f2f2f2" %)immersion type with 5 meters cable|(% style="background-color:#f2f2f2" %)0~~5 meters|(% style="background-color:#f2f2f2" %)2.5 meters pure water
460 -|(% style="background-color:#f2f2f2" %)PS-LB/LS-T20-B|(% style="background-color:#f2f2f2" %)T20 threaded probe|(% style="background-color:#f2f2f2" %)0~~1MPa|(% style="background-color:#f2f2f2" %)0.5MPa air / gas or water pressure
420 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
421 +|**Part Number**|**Probe Used**|**4~~20mA scale**|**Example: 12mA meaning**
422 +|PS-LB-I3|immersion type with 3 meters cable|0~~3 meters|1.5 meters pure water
423 +|PS-LB-I5|immersion type with 5 meters cable|0~~5 meters|2.5 meters pure water
424 +|PS-LB-T20-B|T20 threaded probe|0~~1MPa|0.5MPa air / gas or water pressure
461 461  
462 462  The probe model field provides the convenient for server to identical how it should parse the 4~~20mA sensor value and get the correct value.
463 463  
... ... @@ -499,7 +499,7 @@
499 499  09 (H): (0x09&0x04)>>2=0    IN2 pin is low level.
500 500  
501 501  
502 -This data field shows if this packet is generated by (% style="color:blue" %)**Interrupt Pin** (%%)or not. [[Click here>>||anchor="H3.3.2SetInterruptMode"]] for the hardware and software set up. Note: The Internet Pin is a separate pin in the screw terminal.
466 +This data field shows if this packet is generated by (% style="color:blue" %)**Interrupt Pin** (%%)or not. [[Click here>>||anchor="H3.2SetInterruptMode"]] for the hardware and software set up. Note: The Internet Pin is a separate pin in the screw terminal.
503 503  
504 504  (% style="color:#037691" %)**Example:**
505 505  
... ... @@ -510,14 +510,14 @@
510 510  0x01: Interrupt Uplink Packet.
511 511  
512 512  
513 -=== 2.3.8 Sensor value, FPORT~=7 ===
477 +=== (% id="cke_bm_109176S" style="display:none" %) (%%)2.3.8 Sensor value, FPORT~=7 ===
514 514  
515 515  
516 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
517 -|(% style="background-color:#4f81bd; color:white; width:65px" %)(((
480 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:508.222px" %)
481 +|(% style="width:94px" %)(((
518 518  **Size(bytes)**
519 -)))|(% style="background-color:#4f81bd; color:white; width:35px" %)**2**|(% style="background-color:#4f81bd; color:white; width:400px" %)**n**
520 -|(% style="width:94px" %)Value|(% style="width:43px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:367px" %)(((
483 +)))|(% style="width:43px" %)2|(% style="width:367px" %)n
484 +|(% style="width:94px" %)**Value**|(% style="width:43px" %)[[BAT>>||anchor="H2.3.4BatteryInfo"]]|(% style="width:367px" %)(((
521 521  Voltage value, each 2 bytes is a set of voltage values.
522 522  )))
523 523  
... ... @@ -537,13 +537,13 @@
537 537  [[image:1675144839454-913.png]]
538 538  
539 539  
540 -PS-LB/LS TTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
504 +PS-LB TTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
541 541  
542 542  
543 543  == 2.4 Uplink Interval ==
544 544  
545 545  
546 -The PS-LB/LS 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);"]]
510 +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);"]]
547 547  
548 548  
549 549  == 2.5 Show Data in DataCake IoT Server ==
... ... @@ -565,7 +565,7 @@
565 565  
566 566  (% style="color:blue" %)**Step 3:**(%%) Create an account or log in Datacake.
567 567  
568 -(% style="color:blue" %)**Step 4:** (%%)Create PS-LB/LS product.
532 +(% style="color:blue" %)**Step 4:** (%%)Create PS-LB product.
569 569  
570 570  [[image:1675145004465-869.png]]
571 571  
... ... @@ -574,6 +574,7 @@
574 574  
575 575  
576 576  
541 +
577 577  [[image:1675145029119-717.png]]
578 578  
579 579  
... ... @@ -591,267 +591,64 @@
591 591  [[image:1675145081239-376.png]]
592 592  
593 593  
594 -== 2.6 Datalog Feature (Since V1.1) ==
559 +== 2.6 Frequency Plans ==
595 595  
596 -When a user wants to retrieve sensor value, he can send a poll command from the IoT platform to ask the sensor to send value in the required time slot.
597 597  
562 +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.
598 598  
564 +[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
599 599  
600 -=== 2.6.1 Unix TimeStamp ===
601 601  
602 -CPL01 uses Unix TimeStamp format based on
567 +== 2.7 ​Firmware Change Log ==
603 603  
604 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/1652861618065-927.png?width=705&height=109&rev=1.1||alt="1652861618065-927.png" height="109" width="705"]]
605 605  
606 -Users can get this time from the link:  [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/]] :
607 -
608 -Below is the converter example:
609 -
610 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/1652861637105-371.png?width=732&height=428&rev=1.1||alt="1652861637105-371.png"]]
611 -
612 -
613 -=== 2.6.2 Set Device Time ===
614 -
615 -There are two ways to set the device's time:
616 -
617 -
618 -(% style="color:blue" %)**1. Through LoRaWAN MAC Command (Default settings)**
619 -
620 -Users need to set SYNCMOD=1 to enable sync time via the MAC command.
621 -
622 -Once CPL01 Joined the LoRaWAN network, it will send the MAC command (DeviceTimeReq) and the server will reply with (DeviceTimeAns) to send the current time to CPL01. If CPL01 fails to get the time from the server, CPL01 will use the internal time and wait for the next time request ~[[[via Device Status (FPORT=5)>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/#H2.3.1DeviceStatus2CFPORT3D5]]].
623 -
624 -
625 -(% style="color:red" %)**Note: LoRaWAN Server needs to support LoRaWAN v1.0.3(MAC v1.0.3) or higher to support this MAC command feature.**
626 -
627 -
628 -(% style="color:blue" %)** 2. Manually Set Time**
629 -
630 -Users need to set SYNCMOD=0 to manual time, otherwise, the user set time will be overwritten by the time set by the server.
631 -
632 -
633 -=== 2.6.3 Poll sensor value ===
634 -
635 -Users can poll sensor values based on timestamps. Below is the downlink command.
636 -
637 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:470px" %)
638 -|=(% colspan="4" style="width: 154px;background-color:#4F81BD;color:white" %)**Downlink Command to poll Open/Close status (0x31)**
639 -|(% style="background-color:#f2f2f2; width:70px" %)**1byte**|(% style="background-color:#f2f2f2; width:140px" %)**4bytes**|(% style="background-color:#f2f2f2; width:140px" %)(((
640 -(((
641 -**4bytes**
642 -)))
643 -
644 -
645 -)))|(% style="background-color:#f2f2f2; width:150px" %)**1byte**
646 -|(% style="background-color:#f2f2f2; width:70px" %)31|(% style="background-color:#f2f2f2; width:140px" %)Timestamp start|(% style="background-color:#f2f2f2; width:140px" %)Timestamp end|(% style="background-color:#f2f2f2; width:150px" %)Uplink Interval
647 -
648 -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.
649 -
650 -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"]]
651 -
652 -Is to check 2021/11/12 12:00:00 to 2021/11/12 15:00:00's data
653 -
654 -Uplink Internal =5s，means CPL01 will send one packet every 5s. range 5~~255s.
655 -
656 -
657 -=== 2.6.4 Decoder in TTN V3 ===
658 -
659 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/1652862574387-195.png?width=722&height=359&rev=1.1||alt="1652862574387-195.png" height="359" width="722"]]
660 -
661 -Please check the decoder from this link: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
662 -
663 -
664 -
665 -== 2.7 Frequency Plans ==
666 -
667 -
668 -The PS-LB/LS uses OTAA mode and below frequency plans by default. Each frequency band use different firmware, user update the firmware to the corresponding band for their country.
669 -
670 -[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/a>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
671 -
672 -
673 -== 2.8 Report on Change Feature (Since firmware V1.1.2) ==
674 -
675 -
676 -=== 2.8.1 Uplink payload(Enable ROC) ===
677 -
678 -
679 -Used to Monitor the IDC and VDC increments, and send ROC uplink when the IDC or VDC changes exceed.
680 -
681 -With ROC enabled, the payload is as follows:
682 -
683 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
684 -|(% style="background-color:#4f81bd; color:white; width:97px" %)(((
685 -**Size(bytes)**
686 -)))|(% style="background-color:#4f81bd; color:white; width:48px" %)**2**|(% style="background-color:#4f81bd; color:white; width:71px" %)**2**|(% style="background-color:#4f81bd; color:white; width:98px" %)**2**|(% style="background-color:#4f81bd; color:white; width:73px" %)**2**|(% style="background-color:#4f81bd; color:white; width:122px" %)**1**
687 -|(% style="width:97px" %)Value|(% style="width:48px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:71px" %)[[Probe Model>>||anchor="H2.3.4ProbeModel"]]|(% style="width:98px" %)[[0 ~~~~ 20mA value>>||anchor="H2.3.507E20mAvalue28IDC_IN29"]]|(% style="width:73px" %)[[0 ~~~~ 30v value>>||anchor="H2.3.607E30Vvalue28pinVDC_IN29"]]|(% style="width:122px" %)(((
688 -[[IN1 &IN2 Interrupt  flag>>||anchor="H2.3.7IN126IN226INTpin"]] & ROC_flag
689 -)))
690 -
691 -(% style="color:blue" %)**IN1 &IN2 , Interrupt  flag , ROC_flag:**
692 -
693 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:515px" %)
694 -|(% style="background-color:#4f81bd; color:white; width:50px" %)**Size(bit)**|(% style="background-color:#4f81bd; color:white; width:60px" %)**bit7**|(% style="background-color:#4f81bd; color:white; width:62px" %)**bit6**|(% style="background-color:#4f81bd; color:white; width:62px" %)**bit5**|(% style="background-color:#4f81bd; color:white; width:65px" %)**bit4**|(% style="background-color:#4f81bd; color:white; width:56px" %)**bit3**|(% style="background-color:#4f81bd; color:white; width:55px" %)**bit2**|(% style="background-color:#4f81bd; color:white; width:55px" %)**bit1**|(% style="background-color:#4f81bd; color:white; width:50px" %)**bit0**
695 -|(% style="width:75px" %)Value|(% style="width:89px" %)IDC_Roc_flagL|(% style="width:46.5834px" %)IDC_Roc_flagH|(% style="width:1px" %)VDC_Roc_flagL|(% style="width:89px" %)VDC_Roc_flagH|(% style="width:89px" %)IN1_pin_level|(% style="width:103px" %)IN2_pin_level|(% style="width:103px" %)Exti_pin_level|(% style="width:103px" %)Exti_status
696 -
697 -* (% style="color:#037691" %)**IDC_Roc_flagL**
698 -
699 -80 (H): (0x80&0x80)=80(H)=**1**000 0000(B)  bit7=1, "TRUE", This uplink is triggered when the decrease in the IDC compared to the last ROC refresh exceeds the set threshold.
700 -
701 -60 (H): (0x60&0x80)=0  bit7=0, "FALSE", This uplink is not triggered when the decrease in the IDC compared to the last ROC refresh exceeds the set threshold.
702 -
703 -
704 -* (% style="color:#037691" %)**IDC_Roc_flagH**
705 -
706 -60 (H): (0x60&0x40)=60(H)=0**1**000 0000(B)  bit6=1, "TRUE", This uplink is triggered when the increase in the value of the IDC compared to the last ROC refresh exceeds the set threshold.
707 -
708 -80 (H): (0x80&0x40)=0  bit6=0, "FALSE", This uplink is not triggered when the increase in the value of the IDC compared to the last ROC refresh exceeds the set threshold.
709 -
710 -
711 -* (% style="color:#037691" %)**VDC_Roc_flagL**
712 -
713 -20 (H): (0x20&0x20)=20(H)=00**1**0 0000(B)  bit5=1, "TRUE", This uplink is triggered when the decrease in the VDC compared to the last ROC refresh exceeds the set threshold.
714 -
715 -90 (H): (0x90&0x20)=0  bit5=0, "FALSE", This uplink is not triggered when the decrease in the VDC compared to the last ROC refresh exceeds the set threshold.
716 -
717 -
718 -* (% style="color:#037691" %)**VDC_Roc_flagH**
719 -
720 -90 (H): (0x90&0x10)=10(H)=000**1** 0000(B)  bit4=1, "TRUE", This uplink is triggered when the increase in the value of the VDC compared to the last ROC refresh exceeds the set threshold.
721 -
722 -20 (H): (0x20&0x10)=0  bit4=0, "FALSE", This uplink is not triggered when the increase in the value of the VDC compared to the last ROC refresh exceeds the set threshold.
723 -
724 -
725 -* (% style="color:#037691" %)**IN1_pin_level & IN2_pin_level**
726 -
727 -IN1 and IN2 are used as digital input pins.
728 -
729 -80 (H): (0x80&0x08)=0  IN1 pin is low level.
730 -
731 -80 (H): (0x09&0x04)=0    IN2 pin is low level.
732 -
733 -
734 -* (% style="color:#037691" %)**Exti_pin_level &Exti_status**
735 -
736 -This data field shows whether the packet is generated by an interrupt pin.
737 -
738 -Note: The Internet pin of the old motherboard is a separate pin in the screw terminal, and the interrupt pin of the new motherboard(SIB V1.3) is the **GPIO_EXTI** pin.
739 -
740 -**Exti_pin_level:**  80 (H): (0x80&0x02)=0  "low", The level of the interrupt pin.
741 -
742 -**Exti_status: **80 (H): (0x80&0x01)=0  "False", Normal uplink packet.
743 -
744 -
745 -=== 2.8.2 Set the Report on Change ===
746 -
747 -
748 -Feature: Set the detection interval and threshold to monitor whether the IDC/VDC variable exceeds the threshold. If the threshold is exceeded, an ROC uplink is sent.
749 -(% style="color:blue" %)**AT Command: AT+ROC**
750 -
751 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
752 -|=(% style="width: 143px; background-color: rgb(79, 129, 189); color: white;" %)**Command Example**|=(% style="width: 197px; background-color: rgb(79, 129, 189); color: white;" %)**Parameters**|=(% style="width: 170px; background-color: rgb(79, 129, 189); color: white;" %)**Response/Explanation**
753 -|(% style="width:143px" %)AT+ROC=?|(% style="width:197px" %)Show current ROC setting|(% style="width:168px" %)(((
754 -0,0,0,0(default)
755 -
756 -OK
757 -)))
758 -|(% colspan="1" rowspan="4" style="width:143px" %)(((
759 -
760 -
761 -
762 -
763 -AT+ROC=a,b,c,d
764 -)))|(% style="width:197px" %)**a**: Enable or disable the ROC|(% style="width:168px" %)(((
765 -0: off
766 -
767 -1: on
768 -)))
769 -|(% style="width:197px" %)**b**: Set the detection interval|(% style="width:168px" %)Unit: second
770 -|(% style="width:197px" %)**c**: Setting the IDC change threshold|(% style="width:168px" %)Unit: uA
771 -|(% style="width:197px" %)**d**: Setting the VDC change threshold|(% style="width:168px" %)Unit: mV
772 -
773 -**Example:**
774 -
775 -* AT+ROC=1,60,3000, 500  ~/~/ Check value every 60 seconds. lf there is change in IDC (>3mA) or VDC (>500mV), sends an ROC uplink.
776 -* AT+ROC=1,60,3000,0  ~/~/ Check value every 60 seconds. lf there is change in IDC (>3mA), send an ROC uplink. 0 Means doesn't monitor Voltage.
777 -
778 -(% style="color:blue" %)**Downlink Command: 0x09 aa bb cc dd**
779 -
780 -Format: Function code (0x09) followed by 4 bytes.
781 -
782 -(% style="color:blue" %)**aa: **(%%)Enable/Disable the ROC.
783 -
784 -(% style="color:blue" %)**bb: **(%%)Set the detection interval. (second)
785 -
786 -(% style="color:blue" %)**cc: **(%%)Setting the IDC change threshold. (uA)
787 -
788 -(% style="color:blue" %)**dd: **(%%)Setting the VDC change threshold. (mV)
789 -
790 -**Example:**
791 -
792 -* Downlink Payload: **09 01 00 3C 0B B8 01 F4 ** ~/~/Equal to AT+ROC=1,60,3000, 500
793 -* Downlink Payload: **09 01 00 3C 0B B8 00 00 ** ~/~/AT+ROC=1,60,3000,0
794 -
795 -(% style="color:blue" %)**Screenshot of parsing example in TTN:**
796 -
797 -* AT+ROC=1,60,3000, 500.
798 -
799 -[[image:image-20241019170902-1.png||height="450" width="1454"]]
800 -
801 -
802 -== 2.9 ​Firmware Change Log ==
803 -
804 -
805 805  **Firmware download link:**
806 806  
807 807  [[https:~~/~~/www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0>>url:https://www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0]]
808 808  
809 809  
810 -= 3. Configure PS-LB/LS =
575 += 3. Configure PS-LB via AT Command or LoRaWAN Downlink =
811 811  
812 -== 3.1 Configure Methods ==
813 813  
578 +Use can configure PS-LB via AT Command or LoRaWAN Downlink.
814 814  
815 -PS-LB/LS supports below configure method:
580 +* AT Command Connection: See [[FAQ>>||anchor="H7.FAQ"]].
581 +* LoRaWAN Downlink instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
816 816  
817 -* AT Command via Bluetooth Connection (**Recommand Way**): [[BLE Configure Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
818 -* AT Command via UART Connection : See [[FAQ>>||anchor="H6.FAQ"]].
819 -* LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>url:http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
583 +There are two kinds of commands to configure PS-LB, they are:
820 820  
821 -== 3.2 General Commands ==
585 +* (% style="color:#037691" %)**General Commands**
822 822  
823 -
824 824  These commands are to configure:
825 825  
826 826  * General system settings like: uplink interval.
827 827  * LoRaWAN protocol & radio related command.
828 828  
829 -They are same for all Dragino Devices which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
592 +They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
830 830  
831 -[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
594 +[[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/]]
832 832  
833 833  
834 -== 3.3 Commands special design for PS-LB/LS ==
597 +* (% style="color:#037691" %)**Commands special design for PS-LB**
835 835  
599 +These commands only valid for PS-LB, as below:
836 836  
837 -These commands only valid for PS-LB/LS, as below:
838 838  
602 +== 3.1 Set Transmit Interval Time ==
839 839  
840 -=== 3.3.1 Set Transmit Interval Time ===
841 841  
842 -
843 843  Feature: Change LoRaWAN End Node Transmit Interval.
844 844  
845 845  (% style="color:blue" %)**AT Command: AT+TDC**
846 846  
847 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
848 -|=(% style="width: 160px; background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 160px; background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 190px;background-color:#4F81BD;color:white" %)**Response**
849 -|(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=?|(% style="background-color:#f2f2f2; width:166px" %)Show current transmit Interval|(% style="background-color:#f2f2f2" %)(((
609 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
610 +|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 137px;" %)**Function**|=**Response**
611 +|(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
850 850  30000
851 851  OK
852 852  the interval is 30000ms = 30s
853 853  )))
854 -|(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=60000|(% style="background-color:#f2f2f2; width:166px" %)Set Transmit Interval|(% style="background-color:#f2f2f2" %)(((
616 +|(% style="width:156px" %)AT+TDC=60000|(% style="width:137px" %)Set Transmit Interval|(((
855 855  OK
856 856  Set transmit interval to 60000ms = 60 seconds
857 857  )))
... ... @@ -865,7 +865,7 @@
865 865  * Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
866 866  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
867 867  
868 -=== 3.3.2 Set Interrupt Mode ===
630 +== 3.2 Set Interrupt Mode ==
869 869  
870 870  
871 871  Feature, Set Interrupt mode for GPIO_EXIT.
... ... @@ -872,20 +872,20 @@
872 872  
873 873  (% style="color:blue" %)**AT Command: AT+INTMOD**
874 874  
875 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
876 -|=(% style="width: 154px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 196px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 160px;background-color:#4F81BD;color:white" %)**Response**
877 -|(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=?|(% style="background-color:#f2f2f2; width:196px" %)Show current interrupt mode|(% style="background-color:#f2f2f2; width:157px" %)(((
637 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
638 +|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 196px;" %)**Function**|=(% style="width: 157px;" %)**Response**
639 +|(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
878 878  0
879 879  OK
880 880  the mode is 0 =Disable Interrupt
881 881  )))
882 -|(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=2|(% style="background-color:#f2f2f2; width:196px" %)(((
644 +|(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)(((
883 883  Set Transmit Interval
884 884  0. (Disable Interrupt),
885 885  ~1. (Trigger by rising and falling edge)
886 886  2. (Trigger by falling edge)
887 887  3. (Trigger by rising edge)
888 -)))|(% style="background-color:#f2f2f2; width:157px" %)OK
650 +)))|(% style="width:157px" %)OK
889 889  
890 890  (% style="color:blue" %)**Downlink Command: 0x06**
891 891  
... ... @@ -896,59 +896,61 @@
896 896  * Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
897 897  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
898 898  
899 -=== 3.3.3 Set the output time ===
900 900  
901 901  
663 +== 3.3 Set the output time ==
664 +
665 +
902 902  Feature, Control the output 3V3 , 5V or 12V.
903 903  
904 904  (% style="color:blue" %)**AT Command: AT+3V3T**
905 905  
906 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:474px" %)
907 -|=(% style="width: 154px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 201px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 119px;background-color:#4F81BD;color:white" %)**Response**
908 -|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=?|(% style="background-color:#f2f2f2; width:201px" %)Show 3V3 open time.|(% style="background-color:#f2f2f2; width:116px" %)(((
670 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:474px" %)
671 +|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 201px;" %)**Function**|=(% style="width: 116px;" %)**Response**
672 +|(% style="width:154px" %)AT+3V3T=?|(% style="width:201px" %)Show 3V3 open time.|(% style="width:116px" %)(((
909 909  0
910 910  OK
911 911  )))
912 -|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=0|(% style="background-color:#f2f2f2; width:201px" %)Normally open 3V3 power supply.|(% style="background-color:#f2f2f2; width:116px" %)(((
676 +|(% style="width:154px" %)AT+3V3T=0|(% style="width:201px" %)Normally open 3V3 power supply.|(% style="width:116px" %)(((
913 913  OK
914 914  default setting
915 915  )))
916 -|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=1000|(% style="background-color:#f2f2f2; width:201px" %)Close after a delay of 1000 milliseconds.|(% style="background-color:#f2f2f2; width:116px" %)(((
680 +|(% style="width:154px" %)AT+3V3T=1000|(% style="width:201px" %)Close after a delay of 1000 milliseconds.|(% style="width:116px" %)(((
917 917  OK
918 918  )))
919 -|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=65535|(% style="background-color:#f2f2f2; width:201px" %)Normally closed 3V3 power supply.|(% style="background-color:#f2f2f2; width:116px" %)(((
683 +|(% style="width:154px" %)AT+3V3T=65535|(% style="width:201px" %)Normally closed 3V3 power supply.|(% style="width:116px" %)(((
920 920  OK
921 921  )))
922 922  
923 923  (% style="color:blue" %)**AT Command: AT+5VT**
924 924  
925 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:470px" %)
926 -|=(% style="width: 155px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 196px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 119px;background-color:#4F81BD;color:white" %)**Response**
927 -|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=?|(% style="background-color:#f2f2f2; width:196px" %)Show 5V open time.|(% style="background-color:#f2f2f2; width:114px" %)(((
689 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:470px" %)
690 +|=(% style="width: 155px;" %)**Command Example**|=(% style="width: 196px;" %)**Function**|=(% style="width: 114px;" %)**Response**
691 +|(% style="width:155px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:114px" %)(((
928 928  0
929 929  OK
930 930  )))
931 -|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=0|(% style="background-color:#f2f2f2; width:196px" %)Normally closed 5V power supply.|(% style="background-color:#f2f2f2; width:114px" %)(((
695 +|(% style="width:155px" %)AT+5VT=0|(% style="width:196px" %)Normally closed 5V power supply.|(% style="width:114px" %)(((
932 932  OK
933 933  default setting
934 934  )))
935 -|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=1000|(% style="background-color:#f2f2f2; width:196px" %)Close after a delay of 1000 milliseconds.|(% style="background-color:#f2f2f2; width:114px" %)(((
699 +|(% style="width:155px" %)AT+5VT=1000|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:114px" %)(((
936 936  OK
937 937  )))
938 -|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=65535|(% style="background-color:#f2f2f2; width:196px" %)Normally open 5V power supply.|(% style="background-color:#f2f2f2; width:114px" %)(((
702 +|(% style="width:155px" %)AT+5VT=65535|(% style="width:196px" %)Normally open 5V power supply.|(% style="width:114px" %)(((
939 939  OK
940 940  )))
941 941  
942 942  (% style="color:blue" %)**AT Command: AT+12VT**
943 943  
944 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:443px" %)
945 -|=(% style="width: 156px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 199px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 88px;background-color:#4F81BD;color:white" %)**Response**
946 -|(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=?|(% style="background-color:#f2f2f2; width:199px" %)Show 12V open time.|(% style="background-color:#f2f2f2; width:83px" %)(((
708 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:443px" %)
709 +|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 199px;" %)**Function**|=(% style="width: 83px;" %)**Response**
710 +|(% style="width:156px" %)AT+12VT=?|(% style="width:199px" %)Show 12V open time.|(% style="width:83px" %)(((
947 947  0
948 948  OK
949 949  )))
950 -|(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=0|(% style="background-color:#f2f2f2; width:199px" %)Normally closed 12V power supply.|(% style="background-color:#f2f2f2; width:83px" %)OK
951 -|(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=500|(% style="background-color:#f2f2f2; width:199px" %)Close after a delay of 500 milliseconds.|(% style="background-color:#f2f2f2; width:83px" %)(((
714 +|(% style="width:156px" %)AT+12VT=0|(% style="width:199px" %)Normally closed 12V power supply.|(% style="width:83px" %)OK
715 +|(% style="width:156px" %)AT+12VT=500|(% style="width:199px" %)Close after a delay of 500 milliseconds.|(% style="width:83px" %)(((
952 952  OK
953 953  )))
954 954  
... ... @@ -965,12 +965,14 @@
965 965  * Example 5: Downlink Payload: 070301F4  **~-~-->**  AT+12VT=500
966 966  * Example 6: Downlink Payload: 07030000  **~-~-->**  AT+12VT=0
967 967  
968 -=== 3.3.4 Set the Probe Model ===
969 969  
970 970  
734 +== 3.4 Set the Probe Model ==
735 +
736 +
971 971  Users need to configure this parameter according to the type of external probe. In this way, the server can decode according to this value, and convert the current value output by the sensor into water depth or pressure value.
972 972  
973 -(% style="color:blue" %)**AT Command: AT** **+PROBE**
739 +**AT Command: AT** **+PROBE**
974 974  
975 975  AT+PROBE=aabb
976 976  
... ... @@ -982,36 +982,33 @@
982 982  
983 983  (A->01,B->02,C->03,D->04,E->05,F->06,G->07,H->08,I->09,J->0A,K->0B,L->0C)
984 984  
985 -When aa=02, it is the Differential Pressure Sensor , which converts the current into a pressure value;
986 -
987 -bb represents which type of pressure sensor it is.
988 -
989 -(0~~100Pa->01,0~~200Pa->02,0~~300Pa->03,0~~1KPa->04,0~~2KPa->05,0~~3KPa->06,0~~4KPa->07,0~~5KPa->08,0~~10KPa->09,-100~~ 100Pa->0A,-200~~ 200Pa->0B,-1~~ 1KPa->0C)
990 -
991 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
992 -|(% style="background-color:#4f81bd; color:white; width:154px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:269px" %)**Function**|(% style="background-color:#4f81bd; color:white" %)**Response**
993 -|(% style="background-color:#f2f2f2; width:154px" %)AT+PROBE=?|(% style="background-color:#f2f2f2; width:269px" %)Get or Set the probe model.|(% style="background-color:#f2f2f2" %)0
751 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
752 +|**Command Example**|**Function**|**Response**
753 +|AT +PROBE =?|Get or Set the probe model.|0
994 994  OK
995 -|(% style="background-color:#f2f2f2; width:154px" %)AT+PROBE=0003|(% style="background-color:#f2f2f2; width:269px" %)Set water depth sensor mode, 3m type.|(% style="background-color:#f2f2f2" %)OK
996 -|(% style="background-color:#f2f2f2; width:154px" %)(((
997 -AT+PROBE=000A
998 -)))|(% style="background-color:#f2f2f2; width:269px" %)Set water depth sensor mode, 10m type.|(% style="background-color:#f2f2f2" %)OK
999 -|(% style="background-color:#f2f2f2; width:154px" %)AT+PROBE=0064|(% style="background-color:#f2f2f2; width:269px" %)Set water depth sensor mode, 100m type.|(% style="background-color:#f2f2f2" %)OK
1000 -|(% style="background-color:#f2f2f2; width:154px" %)AT+PROBE=0101|(% style="background-color:#f2f2f2; width:269px" %)Set pressure transmitters mode, first type(A).|(% style="background-color:#f2f2f2" %)OK
1001 -|(% style="background-color:#f2f2f2; width:154px" %)AT+PROBE=0000|(% style="background-color:#f2f2f2; width:269px" %)Initial state, no settings.|(% style="background-color:#f2f2f2" %)OK
755 +|AT +PROBE =0003|Set water depth sensor mode, 3m type.|OK
756 +|(((
757 +AT +PROBE =000A
1002 1002  
1003 -(% style="color:blue" %)**Downlink Command: 0x08**
759 +
760 +)))|Set water depth sensor mode, 10m type.|OK
761 +|AT +PROBE =0101|Set pressure transmitters mode, first type(A).|OK
762 +|AT +PROBE =0000|Initial state, no settings.|OK
1004 1004  
764 +**Downlink Command: 0x08**
765 +
1005 1005  Format: Command Code (0x08) followed by 2 bytes.
1006 1006  
1007 1007  * Example 1: Downlink Payload: 080003  **~-~-->**  AT+PROBE=0003
1008 1008  * Example 2: Downlink Payload: 080101  **~-~-->**  AT+PROBE=0101
1009 1009  
1010 -=== 3.3.5 Multiple collections are one uplink (Since firmware V1.1) ===
1011 1011  
1012 1012  
1013 -Added AT+STDC command to collect the voltage of VDC_INPUT/IDC_INPUT multiple times and upload it at one time.
773 +== 3.5 Multiple collections are one uplink（Since firmware V1.1） ==
1014 1014  
775 +
776 +Added AT+STDC command to collect the voltage of VDC_INPUT multiple times and upload it at one time.
777 +
1015 1015  (% style="color:blue" %)**AT Command: AT** **+STDC**
1016 1016  
1017 1017  AT+STDC=aa,bb,bb
... ... @@ -1018,25 +1018,24 @@
1018 1018  
1019 1019  (% style="color:#037691" %)**aa:**(%%)
1020 1020  **0:** means disable this function and use TDC to send packets.
1021 -**1:** means that the function is enabled to send packets by collecting VDC data for multiple times.
1022 -**2:** means that the function is enabled to send packets by collecting IDC data for multiple times.
784 +**1:** means enable this function, use the method of multiple acquisitions to send packets.
1023 1023  (% style="color:#037691" %)**bb:**(%%) Each collection interval (s), the value is 1~~65535
1024 1024  (% style="color:#037691" %)**cc:**(%%)** **the number of collection times, the value is 1~~120
1025 1025  
1026 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1027 -|(% style="background-color:#4f81bd; color:white; width:160px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:215px" %)**Function**|(% style="background-color:#4f81bd; color:white" %)**Response**
1028 -|(% style="background-color:#f2f2f2; width:160px" %)AT+STDC=?|(% style="background-color:#f2f2f2; width:215px" %)Get the mode of multiple acquisitions and one uplink.|(% style="background-color:#f2f2f2" %)1,10,18
788 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
789 +|**Command Example**|**Function**|**Response**
790 +|AT+STDC=?|Get the mode of multiple acquisitions and one uplink.|1,10,18
1029 1029  OK
1030 -|(% style="background-color:#f2f2f2; width:160px" %)AT+STDC=1,10,18|(% style="background-color:#f2f2f2; width:215px" %)Set the mode of multiple acquisitions and one uplink, collect once every 10 seconds, and report after 18 times.|(% style="background-color:#f2f2f2" %)(((
792 +|AT+STDC=1,10,18|Set the mode of multiple acquisitions and one uplink, collect once every 10 seconds, and report after 18 times.|(((
1031 1031  Attention:Take effect after ATZ
1032 1032  
1033 1033  OK
1034 1034  )))
1035 -|(% style="background-color:#f2f2f2; width:160px" %)AT+STDC=0, 0,0|(% style="background-color:#f2f2f2; width:215px" %)(((
797 +|AT+STDC=0, 0,0|(((
1036 1036  Use the TDC interval to send packets.(default)
1037 1037  
1038 1038  
1039 -)))|(% style="background-color:#f2f2f2" %)(((
801 +)))|(((
1040 1040  Attention:Take effect after ATZ
1041 1041  
1042 1042  OK
... ... @@ -1044,93 +1044,124 @@
1044 1044  
1045 1045  (% style="color:blue" %)**Downlink Command: 0xAE**
1046 1046  
1047 -Format: Command Code (0xAE) followed by 4 bytes.
809 +Format: Command Code (0x08) followed by 5 bytes.
1048 1048  
1049 1049  * Example 1: Downlink Payload: AE 01 02 58 12** ~-~-->**  AT+STDC=1,600,18
1050 1050  
1051 -= 4. Battery & Power Consumption =
1052 1052  
1053 1053  
1054 -PS-LB use ER26500 + SPC1520 battery pack and PS-LS use 3000mAh Recharable Battery with Solar Panel. See below link for detail information about the battery info and how to replace.
815 += 4. Battery & how to replace =
1055 1055  
1056 -[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
817 +== 4.1 Battery Type ==
1057 1057  
1058 1058  
1059 -= 5. OTA firmware update =
820 +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.
1060 1060  
822 +The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
1061 1061  
1062 -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/]]
824 +[[image:1675146710956-626.png]]
1063 1063  
1064 1064  
1065 -= 6. FAQ =
827 +Minimum Working Voltage for the PS-LB:
1066 1066  
1067 -== 6.1 How to use AT Command via UART to access device? ==
829 +PS-LB:  2.45v ~~ 3.6v
1068 1068  
1069 1069  
1070 -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]]
832 +== 4.2 Replace Battery ==
1071 1071  
1072 1072  
1073 -== 6.2 How to update firmware via UART port? ==
835 +Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
1074 1074  
837 +And make sure the positive and negative pins match.
1075 1075  
1076 -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]]
1077 1077  
840 +== 4.3 Power Consumption Analyze ==
1078 1078  
1079 -== 6.3 How to change the LoRa Frequency Bands/Region? ==
1080 1080  
843 +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.
1081 1081  
1082 -You can follow the instructions for [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]].
1083 -When downloading the images, choose the required image file for download. ​
845 +Instruction to use as below:
1084 1084  
847 +(% style="color:blue" %)**Step 1:**(%%) Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from: [[https:~~/~~/www.dropbox.com/sh/zwex6i331j5oeq2/AACIMf9f_v2qsJ39CuMQ5Py_a?dl=0>>https://www.dropbox.com/sh/zwex6i331j5oeq2/AACIMf9f_v2qsJ39CuMQ5Py_a?dl=0]]
1085 1085  
1086 -== 6.4 How to measure the depth of other liquids other than water? ==
849 +(% style="color:blue" %)**Step 2:**(%%) Open it and choose
1087 1087  
851 +* Product Model
852 +* Uplink Interval
853 +* Working Mode
1088 1088  
1089 -Test the current values at the depth of different liquids and convert them to a linear scale.
1090 -Replace its ratio with the ratio of water to current in the decoder.
855 +And the Life expectation in difference case will be shown on the right.
1091 1091  
1092 -**Example:**
857 +[[image:1675146895108-304.png]]
1093 1093  
1094 -Measure the corresponding current of the sensor when the liquid depth is 2.04m and 0.51m.
1095 1095  
1096 -**Calculate scale factor：**
1097 -Use these two data to calculate the current and depth scaling factors：(7.888-5.035)/(2.04-0.51)=1.86470588235294
860 +The battery related documents as below:
1098 1098  
1099 -**Calculation formula：**
862 +* [[Battery Dimension>>https://www.dropbox.com/s/ox5g9njwjle7aw3/LSN50-Battery-Dimension.pdf?dl=0]],
863 +* [[Lithium-Thionyl Chloride Battery datasheet, Tech Spec>>https://www.dropbox.com/sh/d4oyfnp8o94180o/AABQewCNSh5GPeQH86UxRgQQa?dl=0]]
864 +* [[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]]
1100 1100  
1101 -Use the calibration formula：(Current current - Minimum calibration current)/Scale factor + Minimum actual calibration height
866 +[[image:image-20230131145708-3.png]]
1102 1102  
1103 -**Actual calculations：**
1104 1104  
1105 -Use this formula to calculate the value corresponding to the current at a depth of 1.5 meters: (6.918-5.035)/1.86470588235294+0.51=1.519810726
869 +=== 4.3.1 ​Battery Note ===
1106 1106  
1107 -**Error：**
1108 1108  
1109 -0.009810726
872 +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.
1110 1110  
1111 1111  
1112 -[[image:image-20240329175044-1.png]]
875 +=== 4.3.2 Replace the battery ===
1113 1113  
1114 -= 7. Troubleshooting =
1115 1115  
1116 -== 7.1 Water Depth Always shows 0 in payload ==
878 +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.
1117 1117  
880 +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)
1118 1118  
1119 -If your device's IDC_intput_mA is normal, but your reading always shows 0, please refer to the following points:
1120 1120  
1121 -~1. Please set it to mod1
883 += 5. Remote Configure device =
1122 1122  
1123 -2. Please set the command [[AT+PROBE>>http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/PS-LB%20--%20LoRaWAN%20Pressure%20Sensor/#H3.3.4SettheProbeModel]] according to the model of your sensor
885 +== 5.1 Connect via BLE ==
1124 1124  
1125 -3. Check the connection status of the sensor
1126 1126  
888 +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/]]
1127 1127  
890 +
891 +== 5.2 AT Command Set ==
892 +
893 +
894 +
895 += 6. OTA firmware update =
896 +
897 +
898 +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/]]
899 +
900 +
901 += 7. FAQ =
902 +
903 +== 7.1 How to use AT Command to access device? ==
904 +
905 +
906 +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]]
907 +
908 +
909 +== 7.2 How to update firmware via UART port? ==
910 +
911 +
912 +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]]
913 +
914 +
915 +== 7.3 How to change the LoRa Frequency Bands/Region? ==
916 +
917 +
918 +You can follow the instructions for [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]].
919 +When downloading the images, choose the required image file for download. ​
920 +
921 +
1128 1128  = 8. Order Info =
1129 1129  
1130 1130  
1131 -[[image:image-20240109172423-7.png]](% style="display:none" %)
925 +[[image:image-20230131153105-4.png]]
1132 1132  
1133 -[[image:image-20240817150702-1.png]]
1134 1134  
1135 1135  = 9. ​Packing Info =
1136 1136  
... ... @@ -1137,7 +1137,7 @@
1137 1137  
1138 1138  (% style="color:#037691" %)**Package Includes**:
1139 1139  
1140 -* PS-LB or PS-LS LoRaWAN Pressure Sensor
933 +* PS-LB LoRaWAN Pressure Sensor
1141 1141  
1142 1142  (% style="color:#037691" %)**Dimension and weight**:
1143 1143  
... ... @@ -1146,10 +1146,13 @@
1146 1146  * Package Size / pcs : cm
1147 1147  * Weight / pcs : g
1148 1148  
942 +
943 +
1149 1149  = 10. Support =
1150 1150  
1151 1151  
1152 1152  * 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.
1153 1153  
1154 -* 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]].
949 +* 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]]
1155 1155  
951 +
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