Last modified by Xiaoling on 2025/04/19 17:58
<
From version < 43.2 >
edited by Xiaoling
on 2023/02/01 11:33
To version < 42.14 >
edited by Xiaoling
on 2023/01/31 16:07
>
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Summary

Details

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Content
... ... @@ -16,33 +16,22 @@
16 16  == 1.1 What is LoRaWAN Pressure Sensor ==
17 17  
18 18  
19 -(((
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.
21 -)))
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.
22 22  
23 -(((
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.
25 -)))
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.
26 26  
27 -(((
28 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.
29 -)))
30 30  
31 -(((
32 32  PS-LB supports BLE configure and wireless OTA update which make user easy to use.
33 -)))
34 34  
35 -(((
36 -PS-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
37 -)))
27 +PS-LB is powered by **(% style="color:blue" %)8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
38 38  
39 -(((
40 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.
41 -)))
42 42  
43 43  [[image:1675071321348-194.png]]
44 44  
45 45  
34 +
46 46  == 1.2 ​Features ==
47 47  
48 48  
... ... @@ -63,18 +63,18 @@
63 63  == 1.3 Specification ==
64 64  
65 65  
66 -(% style="color:#037691" %)**Micro Controller:**
55 +**(% style="color:#037691" %)Micro Controller:**
67 67  
68 68  * MCU: 48Mhz ARM
69 69  * Flash: 256KB
70 70  * RAM: 64KB
71 71  
72 -(% style="color:#037691" %)**Common DC Characteristics:**
61 +**(% style="color:#037691" %)Common DC Characteristics:**
73 73  
74 74  * Supply Voltage: 2.5v ~~ 3.6v
75 75  * Operating Temperature: -40 ~~ 85°C
76 76  
77 -(% style="color:#037691" %)**LoRa Spec:**
66 +**(% style="color:#037691" %)LoRa Spec:**
78 78  
79 79  * Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz
80 80  * Max +22 dBm constant RF output vs.
... ... @@ -81,19 +81,19 @@
81 81  * RX sensitivity: down to -139 dBm.
82 82  * Excellent blocking immunity
83 83  
84 -(% style="color:#037691" %)**Current Input Measuring :**
73 +**(% style="color:#037691" %)Current Input Measuring :**
85 85  
86 86  * Range: 0 ~~ 20mA
87 87  * Accuracy: 0.02mA
88 88  * Resolution: 0.001mA
89 89  
90 -(% style="color:#037691" %)**Voltage Input Measuring:**
79 +**(% style="color:#037691" %)Voltage Input Measuring:**
91 91  
92 92  * Range: 0 ~~ 30v
93 93  * Accuracy: 0.02v
94 94  * Resolution: 0.001v
95 95  
96 -(% style="color:#037691" %)**Battery:**
85 +**(% style="color:#037691" %)Battery:**
97 97  
98 98  * Li/SOCI2 un-chargeable battery
99 99  * Capacity: 8500mAh
... ... @@ -101,7 +101,7 @@
101 101  * Max continuously current: 130mA
102 102  * Max boost current: 2A, 1 second
103 103  
104 -(% style="color:#037691" %)**Power Consumption**
93 +**(% style="color:#037691" %)Power Consumption**
105 105  
106 106  * Sleep Mode: 5uA @ 3.3v
107 107  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
... ... @@ -147,12 +147,13 @@
147 147  
148 148  
149 149  
139 +
150 150  == 1.6 Application and Installation ==
151 151  
152 152  === 1.6.1 Thread Installation Type ===
153 153  
154 154  
155 -(% style="color:blue" %)**Application:**
145 +**(% style="color:blue" %)Application:**
156 156  
157 157  * Hydraulic Pressure
158 158  * Petrochemical Industry
... ... @@ -170,7 +170,7 @@
170 170  === 1.6.2 Immersion Type ===
171 171  
172 172  
173 -(% style="color:blue" %)**Application:**
163 +**(% style="color:blue" %)Application:**
174 174  
175 175  Liquid & Water Pressure / Level detect.
176 176  
... ... @@ -189,9 +189,9 @@
189 189  == 1.7 Sleep mode and working mode ==
190 190  
191 191  
192 -(% 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.
182 +**(% 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.
193 193  
194 -(% 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.
184 +**(% 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.
195 195  
196 196  
197 197  == 1.8 Button & LEDs ==
... ... @@ -201,19 +201,23 @@
201 201  
202 202  
203 203  (% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
204 -|=(% style="width: 167px;" %)**Behavior on ACT**|=(% style="width: 117px;" %)**Function**|=(% style="width: 225px;" %)**Action**
205 -|(% style="width:167px" %)Pressing ACT between 1s < time < 3s|(% style="width:117px" %)Send an uplink|(% style="width:225px" %)(((
206 -If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
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|(((
196 +If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, **(% style="color:blue" %)blue led** (%%)will blink once.
197 +
207 207  Meanwhile, BLE module will be active and user can connect via BLE to configure device.
208 208  )))
209 -|(% style="width:167px" %)Pressing ACT for more than 3s|(% style="width:117px" %)Active Device|(% style="width:225px" %)(((
210 -(% 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.
211 -(% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
200 +|(% style="width:138px" %)Pressing ACT for more than 3s|(% style="width:100px" %)Active Device|(((
201 +**(% 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.
202 +
203 +**(% style="color:green" %)Green led**(%%) will solidly turn on for 5 seconds after joined in network.
204 +
212 212  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.
213 213  )))
214 -|(% 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.
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.
215 215  
216 216  
210 +
217 217  == 1.9 Pin Mapping ==
218 218  
219 219  
... ... @@ -254,9 +254,10 @@
254 254  == 2.1 How it works ==
255 255  
256 256  
257 -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.
251 +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.
258 258  
259 259  
254 +
260 260  == 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
261 261  
262 262  
... ... @@ -269,7 +269,7 @@
269 269  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.
270 270  
271 271  
272 -(% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from PS-LB.
267 +**(% style="color:blue" %)Step 1:**(%%) Create a device in TTN with the OTAA keys from PS-LB.
273 273  
274 274  Each PS-LB is shipped with a sticker with the default device EUI as below:
275 275  
... ... @@ -280,32 +280,32 @@
280 280  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
281 281  
282 282  
283 -(% style="color:blue" %)**Register the device**
278 +**(% style="color:blue" %)Register the device**
284 284  
285 285  [[image:1675144099263-405.png]]
286 286  
287 287  
288 -(% style="color:blue" %)**Add APP EUI and DEV EUI**
283 +**(% style="color:blue" %)Add APP EUI and DEV EUI**
289 289  
290 290  [[image:1675144117571-832.png]]
291 291  
292 292  
293 -(% style="color:blue" %)**Add APP EUI in the application**
288 +**(% style="color:blue" %)Add APP EUI in the application**
294 294  
295 295  
296 296  [[image:1675144143021-195.png]]
297 297  
298 298  
299 -(% style="color:blue" %)**Add APP KEY**
294 +**(% style="color:blue" %)Add APP KEY**
300 300  
301 301  [[image:1675144157838-392.png]]
302 302  
303 -(% style="color:blue" %)**Step 2:**(%%) Activate on PS-LB
298 +**(% style="color:blue" %)Step 2:**(%%) Activate on PS-LB
304 304  
305 305  
306 306  Press the button for 5 seconds to activate the PS-LB.
307 307  
308 -(% 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.
303 +**(% 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.
309 309  
310 310  After join success, it will start to upload messages to TTN and you can see the messages in the panel.
311 311  
... ... @@ -332,8 +332,8 @@
332 332  
333 333  (% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
334 334  |(% colspan="6" %)**Device Status (FPORT=5)**
335 -|(% style="width:103px" %)**Size (bytes)**|(% style="width:72px" %)**1**|**2**|(% style="width:91px" %)**1**|(% style="width:86px" %)**1**|(% style="width:44px" %)**2**
336 -|(% 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
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
337 337  
338 338  Example parse in TTNv3
339 339  
... ... @@ -340,11 +340,11 @@
340 340  [[image:1675144504430-490.png]]
341 341  
342 342  
343 -(% style="color:#037691" %)**Sensor Model**(%%): For PS-LB, this value is 0x16
338 +**(% style="color:#037691" %)Sensor Model**(%%): For PS-LB, this value is 0x16
344 344  
345 -(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
340 +**(% style="color:#037691" %)Firmware Version**(%%): 0x0100, Means: v1.0.0 version
346 346  
347 -(% style="color:#037691" %)**Frequency Band**:
342 +**(% style="color:#037691" %)Frequency Band**:
348 348  
349 349  *0x01: EU868
350 350  
... ... @@ -375,7 +375,7 @@
375 375  *0x0e: MA869
376 376  
377 377  
378 -(% style="color:#037691" %)**Sub-Band**:
373 +**(% style="color:#037691" %)Sub-Band**:
379 379  
380 380  AU915 and US915:value 0x00 ~~ 0x08
381 381  
... ... @@ -384,7 +384,7 @@
384 384  Other Bands: Always 0x00
385 385  
386 386  
387 -(% style="color:#037691" %)**Battery Info**:
382 +**(% style="color:#037691" %)Battery Info**:
388 388  
389 389  Check the battery voltage.
390 390  
... ... @@ -402,8 +402,8 @@
402 402  (% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
403 403  |(% style="width:97px" %)(((
404 404  **Size(bytes)**
405 -)))|(% style="width:48px" %)**2**|(% style="width:71px" %)**2**|(% style="width:98px" %)**2**|(% style="width:73px" %)**2**|(% style="width:122px" %)**1**
406 -|(% 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"]]
400 +)))|(% style="width:48px" %)**2**|(% style="width:58px" %)**2**|**2**|**2**|**1**
401 +|(% style="width:97px" %)**Value**|(% style="width:48px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:58px" %)[[Probe Model>>||anchor="H2.3.4ProbeModel"]]|[[0 ~~~~ 20mA value>>||anchor="H2.3.507E20mAvalue28IDC_IN29"]]|[[0 ~~~~ 30v value>>||anchor="H2.3.607E30Vvalue28pinVDC_IN29"]]|[[IN1 &IN2 Interrupt  flag>>||anchor="H2.3.7IN126IN226INTpin"]]
407 407  
408 408  [[image:1675144608950-310.png]]
409 409  
... ... @@ -440,7 +440,7 @@
440 440  
441 441  The output value from Pressure Probe, use together with Probe Model to get the pressure value or water level.
442 442  
443 -(% style="color:#037691" %)**Example**:
438 +**(% style="color:#037691" %)Example**:
444 444  
445 445  27AE(H) = 10158 (D)/1000 = 10.158mA.
446 446  
... ... @@ -450,7 +450,7 @@
450 450  
451 451  Measure the voltage value. The range is 0 to 30V.
452 452  
453 -(% style="color:#037691" %)**Example**:
448 +**(% style="color:#037691" %)Example**:
454 454  
455 455  138E(H) = 5006(D)/1000= 5.006V
456 456  
... ... @@ -460,20 +460,20 @@
460 460  
461 461  IN1 and IN2 are used as digital input pins.
462 462  
463 -(% style="color:#037691" %)**Example**:
458 +**(% style="color:#037691" %)Example**:
464 464  
465 -09 (H): (0x09&0x08)>>3=1    IN1 pin is high level.
460 +09 (H) :(0x09&0x08)>>3=1    IN1 pin is high level.
466 466  
467 -09 (H): (0x09&0x04)>>2=0    IN2 pin is low level.
462 +09 (H) :(0x09&0x04)>>2=0    IN2 pin is low level.
468 468  
469 469  
470 -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.
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.
471 471  
472 -(% style="color:#037691" %)**Example:**
467 +**(% style="color:#037691" %)Example:**
473 473  
474 -09 (H): (0x09&0x02)>>1=1    The level of the interrupt pin.
469 +09 (H) : (0x09&0x02)>>1=1    The level of the interrupt pin.
475 475  
476 -09 (H): 0x09&0x01=1              0x00: Normal uplink packet.
471 +09 (H) : 0x09&0x01=1              0x00: Normal uplink packet.
477 477  
478 478  0x01: Interrupt Uplink Packet.
479 479  
... ... @@ -502,9 +502,9 @@
502 502  [[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:
503 503  
504 504  
505 -(% style="color:blue" %)**Step 1: **(%%)Be sure that your device is programmed and properly connected to the network at this time.
500 +**(% style="color:blue" %)Step 1: **(%%)Be sure that your device is programmed and properly connected to the network at this time.
506 506  
507 -(% style="color:blue" %)**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:
502 +**(% style="color:blue" %)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:
508 508  
509 509  
510 510  [[image:1675144951092-237.png]]
... ... @@ -513,9 +513,9 @@
513 513  [[image:1675144960452-126.png]]
514 514  
515 515  
516 -(% style="color:blue" %)**Step 3:**(%%) Create an account or log in Datacake.
511 +**(% style="color:blue" %)Step 3:**(%%) Create an account or log in Datacake.
517 517  
518 -(% style="color:blue" %)**Step 4:** (%%)Create PS-LB product.
513 +**(% style="color:#blue" %)Step 4:** (%%)Create PS-LB product.
519 519  
520 520  [[image:1675145004465-869.png]]
521 521  
... ... @@ -528,7 +528,7 @@
528 528  [[image:1675145029119-717.png]]
529 529  
530 530  
531 -(% style="color:blue" %)**Step 5: **(%%)add payload decode
526 +**(% style="color:blue" %)Step 5: **(%%)add payload decode
532 532  
533 533  [[image:1675145051360-659.png]]
534 534  
... ... @@ -536,6 +536,7 @@
536 536  [[image:1675145060812-420.png]]
537 537  
538 538  
534 +
539 539  After added, the sensor data arrive TTN, it will also arrive and show in Datacake.
540 540  
541 541  
... ... @@ -564,12 +564,13 @@
564 564  
565 565  Use can configure PS-LB via AT Command or LoRaWAN Downlink.
566 566  
567 -* AT Command Connection: See [[FAQ>>||anchor="H7.FAQ"]].
563 +* AT Command Connection: See [[FAQ>>path:#AT_COMMAND]].
568 568  * LoRaWAN Downlink instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
569 569  
566 +
570 570  There are two kinds of commands to configure PS-LB, they are:
571 571  
572 -* (% style="color:#037691" %)**General Commands**
569 +* **General Commands**.
573 573  
574 574  These commands are to configure:
575 575  
... ... @@ -581,7 +581,7 @@
581 581  [[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/]]
582 582  
583 583  
584 -* (% style="color:#037691" %)**Commands special design for PS-LB**
581 +* **Commands special design for PS-LB**
585 585  
586 586  These commands only valid for PS-LB, as below:
587 587  
... ... @@ -591,28 +591,31 @@
591 591  
592 592  Feature: Change LoRaWAN End Node Transmit Interval.
593 593  
594 -(% style="color:blue" %)**AT Command: AT+TDC**
591 +**AT Command: AT+TDC**
595 595  
596 596  (% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
597 -|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 137px;" %)**Function**|=**Response**
598 -|(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
594 +|**Command Example**|**Function**|**Response**
595 +|AT+TDC=?|Show current transmit Interval|(((
599 599  30000
597 +
600 600  OK
599 +
601 601  the interval is 30000ms = 30s
602 602  )))
603 -|(% style="width:156px" %)AT+TDC=60000|(% style="width:137px" %)Set Transmit Interval|(((
602 +|AT+TDC=60000|Set Transmit Interval|(((
604 604  OK
604 +
605 605  Set transmit interval to 60000ms = 60 seconds
606 606  )))
607 607  
608 -(% style="color:blue" %)**Downlink Command: 0x01**
608 +**Downlink Command: 0x01**
609 609  
610 610  Format: Command Code (0x01) followed by 3 bytes time value.
611 611  
612 -If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
612 +If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
613 613  
614 -* Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
615 -* Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
614 +* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
615 +* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
616 616  
617 617  
618 618  == 3.2 Set Interrupt Mode ==
... ... @@ -620,130 +620,162 @@
620 620  
621 621  Feature, Set Interrupt mode for GPIO_EXIT.
622 622  
623 -(% style="color:blue" %)**AT Command: AT+INTMOD**
623 +**AT Command: AT+INTMOD**
624 624  
625 625  (% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
626 -|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 196px;" %)**Function**|=(% style="width: 157px;" %)**Response**
627 -|(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
626 +|**Command Example**|**Function**|**Response**
627 +|AT+INTMOD=?|Show current interrupt mode|(((
628 628  0
629 +
629 629  OK
631 +
630 630  the mode is 0 = No interruption
631 631  )))
632 -|(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)(((
634 +|AT+INTMOD=2|(((
633 633  Set Transmit Interval
636 +
634 634  ~1. (Disable Interrupt),
635 -2. (Trigger by rising and falling edge)
638 +
639 +2. (Trigger by rising and falling edge),
640 +
636 636  3. (Trigger by falling edge)
642 +
637 637  4. (Trigger by rising edge)
638 -)))|(% style="width:157px" %)OK
644 +)))|OK
639 639  
640 -(% style="color:blue" %)**Downlink Command: 0x06**
646 +**Downlink Command: 0x06**
641 641  
642 642  Format: Command Code (0x06) followed by 3 bytes.
643 643  
644 644  This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
645 645  
646 -* Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
647 -* Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
652 +* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
653 +* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
648 648  
649 649  
656 +
650 650  == 3.3 Set the output time ==
651 651  
652 652  
653 653  Feature, Control the output 3V3 , 5V or 12V.
654 654  
655 -(% style="color:blue" %)**AT Command: AT+3V3T**
662 +**AT Command: AT+3V3T**
656 656  
657 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:474px" %)
658 -|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 201px;" %)**Function**|=(% style="width: 116px;" %)**Response**
659 -|(% style="width:154px" %)AT+3V3T=?|(% style="width:201px" %)Show 3V3 open time.|(% style="width:116px" %)(((
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" %)(((
660 660  0
668 +
661 661  OK
662 662  )))
663 -|(% style="width:154px" %)AT+3V3T=0|(% style="width:201px" %)Normally open 3V3 power supply.|(% style="width:116px" %)(((
671 +|(% style="width:156px" %)AT+3V3T=0|(% style="width:236px" %)Normally open 3V3 power supply.|(% style="width:117px" %)(((
664 664  OK
673 +
665 665  default setting
666 666  )))
667 -|(% style="width:154px" %)AT+3V3T=1000|(% style="width:201px" %)Close after a delay of 1000 milliseconds.|(% style="width:116px" %)(((
676 +|(% style="width:156px" %)AT+3V3T=1000|(% style="width:236px" %)Close after a delay of 1000 milliseconds.|(% style="width:117px" %)(((
668 668  OK
678 +
679 +
669 669  )))
670 -|(% style="width:154px" %)AT+3V3T=65535|(% style="width:201px" %)Normally closed 3V3 power supply.|(% style="width:116px" %)(((
681 +|(% style="width:156px" %)AT+3V3T=65535|(% style="width:236px" %)Normally closed 3V3 power supply.|(% style="width:117px" %)(((
671 671  OK
683 +
684 +
672 672  )))
673 673  
674 -(% style="color:blue" %)**AT Command: AT+5VT**
675 675  
676 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:470px" %)
677 -|=(% style="width: 155px;" %)**Command Example**|=(% style="width: 196px;" %)**Function**|=(% style="width: 114px;" %)**Response**
678 -|(% style="width:155px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:114px" %)(((
688 +**AT Command: AT+5VT**
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" %)(((
679 679  0
694 +
680 680  OK
681 681  )))
682 -|(% style="width:155px" %)AT+5VT=0|(% style="width:196px" %)Normally closed 5V power supply.|(% style="width:114px" %)(((
697 +|(% style="width:158px" %)AT+5VT=0|(% style="width:232px" %)Normally closed 5V power supply.|(% style="width:119px" %)(((
683 683  OK
699 +
684 684  default setting
685 685  )))
686 -|(% style="width:155px" %)AT+5VT=1000|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:114px" %)(((
702 +|(% style="width:158px" %)AT+5VT=1000|(% style="width:232px" %)Close after a delay of 1000 milliseconds.|(% style="width:119px" %)(((
687 687  OK
704 +
705 +
688 688  )))
689 -|(% style="width:155px" %)AT+5VT=65535|(% style="width:196px" %)Normally open 5V power supply.|(% style="width:114px" %)(((
707 +|(% style="width:158px" %)AT+5VT=65535|(% style="width:232px" %)Normally open 5V power supply.|(% style="width:119px" %)(((
690 690  OK
709 +
710 +
691 691  )))
692 692  
693 -(% style="color:blue" %)**AT Command: AT+12VT**
694 694  
695 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:443px" %)
696 -|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 199px;" %)**Function**|=(% style="width: 83px;" %)**Response**
697 -|(% style="width:156px" %)AT+12VT=?|(% style="width:199px" %)Show 12V open time.|(% style="width:83px" %)(((
714 +**AT Command: AT+12VT**
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.|(((
698 698  0
720 +
699 699  OK
700 700  )))
701 -|(% style="width:156px" %)AT+12VT=0|(% style="width:199px" %)Normally closed 12V power supply.|(% style="width:83px" %)OK
702 -|(% style="width:156px" %)AT+12VT=500|(% style="width:199px" %)Close after a delay of 500 milliseconds.|(% style="width:83px" %)(((
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.|(((
703 703  OK
726 +
727 +
704 704  )))
705 705  
706 -(% style="color:blue" %)**Downlink Command: 0x07**
707 707  
731 +**Downlink Command: 0x07**
732 +
708 708  Format: Command Code (0x07) followed by 3 bytes.
709 709  
710 710  The first byte is which power, the second and third bytes are the time to turn on.
711 711  
712 -* Example 1: Downlink Payload: 070101F4  **~-~-->**  AT+3V3T=500
713 -* Example 2: Downlink Payload: 0701FFFF   **~-~-->**  AT+3V3T=65535
714 -* Example 3: Downlink Payload: 070203E8  **~-~-->**  AT+5VT=1000
715 -* Example 4: Downlink Payload: 07020000  **~-~-->**  AT+5VT=0
716 -* Example 5: Downlink Payload: 070301F4  **~-~-->**  AT+12VT=500
717 -* Example 6: Downlink Payload: 07030000  **~-~-->**  AT+12VT=0
737 +* Example 1: Downlink Payload: 070101F4  -> AT+3V3T=500
738 +* Example 2: Downlink Payload: 0701FFFF   -> AT+3V3T=65535
739 +* Example 3: Downlink Payload: 070203E8  -> AT+5VT=1000
740 +* Example 4: Downlink Payload: 07020000  -> AT+5VT=0
741 +* Example 5: Downlink Payload: 070301F4  -> AT+12VT=500
742 +* Example 6: Downlink Payload: 07030000  -> AT+12VT=0
718 718  
719 719  
745 +
720 720  == 3.4 Set the Probe Model ==
721 721  
722 722  
723 -(% style="color:blue" %)**AT Command: AT** **+PROBE**
749 +**AT Command: AT** **+PROBE**
724 724  
725 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:448px" %)
726 -|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 204px;" %)**Function**|=(% style="width: 85px;" %)**Response**
727 -|(% style="width:154px" %)AT +PROBE =?|(% style="width:204px" %)Get or Set the probe model.|(% style="width:85px" %)(((
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.|(((
728 728  0
755 +
729 729  OK
730 730  )))
731 -|(% style="width:154px" %)AT +PROBE =0003|(% style="width:204px" %)Set water depth sensor mode, 3m type.|(% style="width:85px" %)OK
732 -|(% style="width:154px" %)AT +PROBE =0101|(% style="width:204px" %)Set pressure transmitters mode, first type.|(% style="width:85px" %)(((
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.|(((
733 733  OK
761 +
762 +
734 734  )))
735 -|(% style="width:154px" %)AT +PROBE =0000|(% style="width:204px" %)Initial state, no settings.|(% style="width:85px" %)(((
764 +|(% style="width:157px" %)AT +PROBE =0000|(% style="width:267px" %)Initial state, no settings.|(((
736 736  OK
766 +
767 +
737 737  )))
738 738  
739 -(% style="color:blue" %)**Downlink Command: 0x08**
770 +**Downlink Command: 0x08**
740 740  
741 741  Format: Command Code (0x08) followed by 2 bytes.
742 742  
743 -* Example 1: Downlink Payload: 080003  **~-~-->**  AT+PROBE=0003
744 -* Example 2: Downlink Payload: 080101  **~-~-->**  AT+PROBE=0101
774 +* Example 1: Downlink Payload: 080003  -> AT+PROBE=0003
775 +* Example 2: Downlink Payload: 080101  -> AT+PROBE=0101
745 745  
746 746  
778 +
747 747  = 4. Battery & how to replace =
748 748  
749 749  == 4.1 Battery Type ==
... ... @@ -775,12 +775,17 @@
775 775  
776 776  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.
777 777  
810 +
778 778  Instruction to use as below:
779 779  
780 -(% 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]]
781 781  
782 -(% style="color:blue" %)**Step 2:**(%%) Open it and choose
814 +**Step 1:** Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
783 783  
816 +[[https:~~/~~/www.dropbox.com/sh/zwex6i331j5oeq2/AACIMf9f_v2qsJ39CuMQ5Py_a?dl=0>>https://www.dropbox.com/sh/zwex6i331j5oeq2/AACIMf9f_v2qsJ39CuMQ5Py_a?dl=0]]
817 +
818 +
819 +**Step 2:** Open it and choose
820 +
784 784  * Product Model
785 785  * Uplink Interval
786 786  * Working Mode
... ... @@ -861,11 +861,11 @@
861 861  = 9. ​Packing Info =
862 862  
863 863  
864 -(% style="color:#037691" %)**Package Includes**:
901 +**Package Includes**:
865 865  
866 866  * PS-LB LoRaWAN Pressure Sensor
867 867  
868 -(% style="color:#037691" %)**Dimension and weight**:
905 +**Dimension and weight**:
869 869  
870 870  * Device Size: cm
871 871  * Device Weight: g
... ... @@ -873,13 +873,11 @@
873 873  * Weight / pcs : g
874 874  
875 875  
913 +
876 876  = 10. Support =
877 877  
878 878  
879 879  * 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.
880 -
881 881  * 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]]
882 882  
883 -
884 -
885 885  
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