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Last modified by Xiaoling on 2025/07/10 16:21
From version 99.1
edited by Xiaoling
on 2024/10/21 09:32
Change comment: Uploaded new attachment "image-20241021093209-1.png", version {1}
To version 123.7
edited by Xiaoling
on 2025/04/01 17:00
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -148,7 +148,7 @@
148 148  
149 149  === 1.4.3 Wireless Differential Air Pressure Sensor ===
150 150  
151 -[[image:image-20240511174954-1.png]]
151 +[[image:image-20240511174954-1.png||height="215" width="215"]]
152 152  
153 153  * Measuring Range: -100KPa~~0~~100KPa(Optional measuring range).
154 154  * Accuracy: 0.5% F.S, resolution is 0.05%.
... ... @@ -163,7 +163,7 @@
163 163  === 1.5.1 Thread Installation Type ===
164 164  
165 165  
166 -(% style="color:blue" %)**Application:**
166 +Application:
167 167  
168 168  * Hydraulic Pressure
169 169  * Petrochemical Industry
... ... @@ -181,7 +181,7 @@
181 181  === 1.5.2 Immersion Type ===
182 182  
183 183  
184 -(% style="color:blue" %)**Application:**
184 +Application:
185 185  
186 186  Liquid & Water Pressure / Level detect.
187 187  
... ... @@ -200,12 +200,15 @@
200 200  
201 201  [[image:1675071776102-240.png]]
202 202  
203 +Size of immersion type water depth sensor:
203 203  
205 +[[image:image-20250401102131-1.png||height="268" width="707"]]
204 204  
207 +
205 205  === 1.5.3 Wireless Differential Air Pressure Sensor ===
206 206  
207 207  
208 -(% style="color:blue" %)**Application:**
211 +Application:
209 209  
210 210  Indoor Air Control & Filter clogging Detect.
211 211  
... ... @@ -229,28 +229,32 @@
229 229  == 1.6 Sleep mode and working mode ==
230 230  
231 231  
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.
235 +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 -(% 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.
237 +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  
237 237  == 1.7 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" %)
243 +[[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"]]
241 241  
242 242  (% 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**
246 +|=(% 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
244 244  |(% 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" %)(((
245 -If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
248 +
249 +
250 +If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, blue led will blink once.
246 246  Meanwhile, BLE module will be active and user can connect via BLE to configure device.
247 247  )))
248 248  |(% 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.
254 +
255 +
256 +Green led will fast blink 5 times, device will enter OTA mode for 3 seconds. And then start to JOIN LoRaWAN network.
257 +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.
260 +|(% 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" %)Red led will solid on for 5 seconds. Means PS-LB is in Deep Sleep Mode.
254 254  
255 255  == 1.8 Pin Mapping ==
256 256  
... ... @@ -278,13 +278,13 @@
278 278  === 1.10.1 for LB version ===
279 279  
280 280  
281 -[[image:image-20240109160800-6.png]]
288 +[[image:image-20250401163530-1.jpeg]]
282 282  
283 283  
284 284  === 1.10.2 for LS version ===
285 285  
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"]]
294 +[[image:image-20250401163539-2.jpeg]]
288 288  
289 289  
290 290  = 2. Configure PS-LB/LS to connect to LoRaWAN network =
... ... @@ -292,7 +292,7 @@
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.
302 +The PS-LB/LS is configured as LoRaWAN OTAA Class A mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and activate the PS-LB/LS. 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) ==
... ... @@ -300,7 +300,6 @@
300 300  
301 301  Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LPS8v2>>url:https://www.dragino.com/products/lora-lorawan-gateway/item/228-lps8v2.html]] as a LoRaWAN gateway in this example.
302 302  
303 -
304 304  [[image:1675144005218-297.png]]
305 305  
306 306  
... ... @@ -307,7 +307,7 @@
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.
316 +Step 1: Create a device in TTN with the OTAA keys from PS-LB/LS.
311 311  
312 312  Each PS-LB/LS is shipped with a sticker with the default device EUI as below:
313 313  
... ... @@ -317,32 +317,32 @@
317 317  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
318 318  
319 319  
320 -(% style="color:blue" %)**Register the device**
326 +Register the device
321 321  
322 322  [[image:1675144099263-405.png]]
323 323  
324 324  
325 -(% style="color:blue" %)**Add APP EUI and DEV EUI**
331 +Add APP EUI and DEV EUI
326 326  
327 327  [[image:1675144117571-832.png]]
328 328  
329 329  
330 -(% style="color:blue" %)**Add APP EUI in the application**
336 +Add APP EUI in the application
331 331  
332 332  
333 333  [[image:1675144143021-195.png]]
334 334  
335 335  
336 -(% style="color:blue" %)**Add APP KEY**
342 +Add APP KEY
337 337  
338 338  [[image:1675144157838-392.png]]
339 339  
340 -(% style="color:blue" %)**Step 2:**(%%) Activate on PS-LB/LS
346 +Step 2: Activate on PS-LB/LS
341 341  
342 342  
343 343  Press the button for 5 seconds to activate the PS-LB/LS.
344 344  
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.
351 +Green led will fast blink 5 times, device will enter OTA mode for 3 seconds. And then start to JOIN LoRaWAN network. Green led will solidly turn on for 5 seconds after joined in network.
346 346  
347 347  After join success, it will start to upload messages to TTN and you can see the messages in the panel.
348 348  
... ... @@ -356,11 +356,10 @@
356 356  
357 357  Users can also use the downlink command(0x26 01) to ask PS-LB/LS to resend this uplink.
358 358  
359 -
360 360  (% 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
366 +|(% colspan="6" style="background-color:#4f81bd; color:white" %)Device Status (FPORT=5)
367 +|(% 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
368 +|(% 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
364 364  
365 365  Example parse in TTNv3
366 366  
... ... @@ -367,11 +367,11 @@
367 367  [[image:1675144504430-490.png]]
368 368  
369 369  
370 -(% style="color:#037691" %)**Sensor Model**(%%): For PS-LB/LS, this value is 0x16
375 +Sensor Model: For PS-LB/LS, this value is 0x16
371 371  
372 -(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
377 +Firmware Version: 0x0100, Means: v1.0.0 version
373 373  
374 -(% style="color:#037691" %)**Frequency Band**:
379 +Frequency Band:
375 375  
376 376  *0x01: EU868
377 377  
... ... @@ -402,7 +402,7 @@
402 402  *0x0e: MA869
403 403  
404 404  
405 -(% style="color:#037691" %)**Sub-Band**:
410 +Sub-Band:
406 406  
407 407  AU915 and US915:value 0x00 ~~ 0x08
408 408  
... ... @@ -411,7 +411,7 @@
411 411  Other Bands: Always 0x00
412 412  
413 413  
414 -(% style="color:#037691" %)**Battery Info**:
419 +Battery Info:
415 415  
416 416  Check the battery voltage.
417 417  
... ... @@ -426,10 +426,12 @@
426 426  Uplink payload includes in total 9 bytes.
427 427  
428 428  
429 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
434 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
430 430  |(% style="background-color:#4f81bd; color:white; width:97px" %)(((
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**
436 +
437 +
438 +Size(bytes)
439 +)))|(% style="background-color:#4f81bd; color:white; width:50px" %)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
433 433  |(% 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"]]
434 434  
435 435  [[image:1675144608950-310.png]]
... ... @@ -451,10 +451,10 @@
451 451  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. 
452 452  
453 453  
454 -**For example.**
461 +For example.
455 455  
456 456  (% 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**
464 +|(% 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
458 458  |(% 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
459 459  |(% 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
460 460  |(% 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
... ... @@ -465,9 +465,9 @@
465 465  === 2.3.5 0~~20mA value (IDC_IN) ===
466 466  
467 467  
468 -The output value from **Pressure Probe**, use together with Probe Model to get the pressure value or water level.
475 +The output value from Pressure Probe, use together with Probe Model to get the pressure value or water level.
469 469  
470 -(% style="color:#037691" %)**Example**:
477 +Example:
471 471  
472 472  27AE(H) = 10158 (D)/1000 = 10.158mA.
473 473  
... ... @@ -477,12 +477,12 @@
477 477  [[image:image-20230225154759-1.png||height="408" width="741"]]
478 478  
479 479  
480 -=== 2.3.6 0~~30V value ( pin VDC_IN) ===
487 +=== 2.3.6 0~~30V value (pin VDC_IN) ===
481 481  
482 482  
483 483  Measure the voltage value. The range is 0 to 30V.
484 484  
485 -(% style="color:#037691" %)**Example**:
492 +Example:
486 486  
487 487  138E(H) = 5006(D)/1000= 5.006V
488 488  
... ... @@ -492,7 +492,7 @@
492 492  
493 493  IN1 and IN2 are used as digital input pins.
494 494  
495 -(% style="color:#037691" %)**Example**:
502 +Example:
496 496  
497 497  09 (H): (0x09&0x08)>>3=1    IN1 pin is high level.
498 498  
... ... @@ -499,9 +499,9 @@
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.
509 +This data field shows if this packet is generated by 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.
503 503  
504 -(% style="color:#037691" %)**Example:**
511 +Example:
505 505  
506 506  09 (H): (0x09&0x02)>>1=1    The level of the interrupt pin.
507 507  
... ... @@ -515,9 +515,13 @@
515 515  
516 516  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
517 517  |(% style="background-color:#4f81bd; color:white; width:65px" %)(((
518 -**Size(bytes)**
519 -)))|(% style="background-color:#4f81bd; color:white; width:35px" %)**2**|(% style="background-color:#4f81bd; color:white; width:400px" %)**n**
525 +
526 +
527 +Size(bytes)
528 +)))|(% style="background-color:#4f81bd; color:white; width:35px" %)2|(% style="background-color:#4f81bd; color:white; width:400px" %)n
520 520  |(% style="width:94px" %)Value|(% style="width:43px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:367px" %)(((
530 +
531 +
521 521  Voltage value, each 2 bytes is a set of voltage values.
522 522  )))
523 523  
... ... @@ -533,7 +533,6 @@
533 533  
534 534  While using TTN network, you can add the payload format to decode the payload.
535 535  
536 -
537 537  [[image:1675144839454-913.png]]
538 538  
539 539  
... ... @@ -551,12 +551,10 @@
551 551  
552 552  [[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:
553 553  
564 +Step 1: Be sure that your device is programmed and properly connected to the network at this time.
554 554  
555 -(% style="color:blue" %)**Step 1: **(%%)Be sure that your device is programmed and properly connected to the network at this time.
566 +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:
556 556  
557 -(% 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:
558 -
559 -
560 560  [[image:1675144951092-237.png]]
561 561  
562 562  
... ... @@ -563,9 +563,9 @@
563 563  [[image:1675144960452-126.png]]
564 564  
565 565  
566 -(% style="color:blue" %)**Step 3:**(%%) Create an account or log in Datacake.
574 +Step 3: Create an account or log in Datacake.
567 567  
568 -(% style="color:blue" %)**Step 4:** (%%)Create PS-LB/LS product.
576 +Step 4: Create PS-LB/LS product.
569 569  
570 570  [[image:1675145004465-869.png]]
571 571  
... ... @@ -573,11 +573,10 @@
573 573  [[image:1675145018212-853.png]]
574 574  
575 575  
576 -
577 577  [[image:1675145029119-717.png]]
578 578  
579 579  
580 -(% style="color:blue" %)**Step 5: **(%%)add payload decode
587 +Step 5: add payload decode
581 581  
582 582  [[image:1675145051360-659.png]]
583 583  
... ... @@ -587,46 +587,46 @@
587 587  
588 588  After added, the sensor data arrive TTN, it will also arrive and show in Datacake.
589 589  
590 -
591 591  [[image:1675145081239-376.png]]
592 592  
593 593  
594 594  == 2.6 Datalog Feature (Since V1.1) ==
595 595  
602 +
596 596  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  
598 598  
599 -
600 600  === 2.6.1 Unix TimeStamp ===
601 601  
602 -CPL01 uses Unix TimeStamp format based on
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"]]
609 +PS-LB uses Unix TimeStamp format based on
605 605  
611 +[[image:image-20250401163826-3.jpeg]]
612 +
606 606  Users can get this time from the link:  [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/]] :
607 607  
608 608  Below is the converter example:
609 609  
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"]]
617 +[[image:image-20250401163906-4.jpeg]]
611 611  
612 612  
613 613  === 2.6.2 Set Device Time ===
614 614  
622 +
615 615  There are two ways to set the device's time:
616 616  
617 617  
618 -(% style="color:blue" %)**1. Through LoRaWAN MAC Command (Default settings)**
626 +~1. Through LoRaWAN MAC Command (Default settings)
619 619  
620 620  Users need to set SYNCMOD=1 to enable sync time via the MAC command.
621 621  
622 622  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]]].
623 623  
632 +Note: LoRaWAN Server needs to support LoRaWAN v1.0.3(MAC v1.0.3) or higher to support this MAC command feature.
624 624  
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.**
626 626  
635 + 2. Manually Set Time
627 627  
628 -(% style="color:blue" %)** 2. Manually Set Time**
629 -
630 630  Users need to set SYNCMOD=0 to manual time, otherwise, the user set time will be overwritten by the time set by the server.
631 631  
632 632  
... ... @@ -634,34 +634,131 @@
634 634  
635 635  Users can poll sensor values based on timestamps. Below is the downlink command.
636 636  
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 -)))
644 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:470px" %)
645 +|=(% colspan="4" style="width: 160px; background-color:#4F81BD;color:white" %)Downlink Command to poll Open/Close status (0x31)
646 +|(% style="background-color:#f2f2f2; width:67px" %)1byte|(% style="background-color:#f2f2f2; width:145px" %)4bytes|(% style="background-color:#f2f2f2; width:133px" %)4bytes|(% style="background-color:#f2f2f2; width:163px" %)1byte
647 +|(% style="background-color:#f2f2f2; width:67px" %)31|(% style="background-color:#f2f2f2; width:145px" %)Timestamp start|(% style="background-color:#f2f2f2; width:133px" %)(((
648 +Timestamp end
649 +)))|(% style="background-color:#f2f2f2; width:163px" %)Uplink Interval
643 643  
651 +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.
644 644  
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
653 +For example, downlink command[[image:image-20250117104812-1.png]]
647 647  
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.
655 +Is to check 2024/12/20 09:34:59 to 2024/12/20 14:34:59's data
649 649  
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"]]
657 +Uplink Internal =5s，means PS-LB will send one packet every 5s. range 5~~255s.
651 651  
652 -Is to check 2021/11/12 12:00:00 to 2021/11/12 15:00:00's data
653 653  
654 -Uplink Internal =5s，means CPL01 will send one packet every 5s. range 5~~255s.
660 +=== 2.6.4 Datalog Uplink payload (FPORT~=3) ===
655 655  
656 656  
657 -=== 2.6.4 Decoder in TTN V3 ===
663 +The Datalog uplinks will use below payload format.
658 658  
665 +Retrieval data payload:
666 +
667 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
668 +|=(% style="width: 60px;background-color:#4F81BD;color:white" %)(((
669 +Size(bytes)
670 +)))|=(% style="width: 70px; background-color:#4F81BD;color:white" %)2|=(% style="width: 70px; background-color:#4F81BD;color:white" %)2|=(% style="width: 80px; background-color: rgb(79, 129, 189); color: white;" %)2|=(% style="width: 150px; background-color: rgb(79, 129, 189); color: white;" %)1|=(% style="width: 80px; background-color: rgb(79, 129, 189); color: white;" %)4
671 +|(% style="width:103px" %)Value|(% style="width:68px" %)(((
672 +Probe_mod
673 +)))|(% style="width:104px" %)(((
674 +VDC_intput_V
675 +)))|(% style="width:83px" %)(((
676 +IDC_intput_mA
677 +)))|(% style="width:201px" %)(((
678 +IN1_pin_level& IN2_pin_level& Exti_pin_level&Exti_status
679 +)))|(% style="width:86px" %)Unix Time Stamp
680 +
681 +
682 +
683 +IN1_pin_level & IN2_pin_level & Exti_pin_level & Exti_status:
684 +
685 +[[image:image-20250117104847-4.png]]
686 +
687 +
688 +No ACK Message:  1: This message means this payload is fromn Uplink Message which doesn't get ACK from the server before ( for PNACKMD=1 feature)
689 +
690 +Poll Message Flag: 1: This message is a poll message reply.
691 +
692 +* Poll Message Flag is set to 1.
693 +
694 +* Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands.
695 +
696 +For example, in US915 band, the max payload for different DR is:
697 +
698 +a) DR0: max is 11 bytes so one entry of data
699 +
700 +b) DR1: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
701 +
702 +c) DR2: total payload includes 11 entries of data
703 +
704 +d) DR3: total payload includes 22 entries of data.
705 +
706 +If devise doesn't have any data in the polling time. Device will uplink 11 bytes of 0   
707 +
708 +Example:
709 +
710 +If PS-LB-NA has below data inside Flash:
711 +
712 +[[image:image-20250117104837-3.png]]
713 +
714 +
715 +If user sends below downlink command: 316788D9BF6788DB6305
716 +
717 +Where : Start time: 6788D9BF = time 25/1/16 10:04:47
718 +
719 + Stop time: 6788DB63 = time 25/1/16 10:11:47
720 +
721 +
722 +PA-LB-NA will uplink this payload.
723 +
724 +[[image:image-20250117104827-2.png]]
725 +
726 +
727 +00001B620000406788D9BF  00000D130000406788D9FB  00000D120000406788DA37  00000D110000406788DA73  00000D100000406788DAAF  00000D100000406788DAEB  00000D0F0000406788DB27  00000D100000406788DB63
728 +
729 +
730 +Where the first 11 bytes is for the first entry :
731 +
732 +
733 +0000  0D10  0000  40  6788DB63
734 +
735 +
736 +Probe_mod = 0x0000 = 0000
737 +
738 +
739 +VDC_intput_V = 0x0D10/1000=3.344V
740 +
741 +IDC_intput_mA = 0x0000/1000=0mA
742 +
743 +
744 +IN1_pin_level = (0x40& 0x08)? "High":"Low" = 0(Low)
745 +
746 +IN2_pin_level = (0x40& 0x04)? "High":"Low" = 0(Low)
747 +
748 +Exti_pin_level = (0x40& 0x02)? "High":"Low" = 0(Low)
749 +
750 +Exti_status = (0x40& 0x01)? "True":"False" = 0(False)
751 +
752 +
753 +Unix time is 0x6788DB63 = 1737022307s = 2025/1/16 10:11:47
754 +
755 +Its data format is:
756 +
757 +[Probe_mod, VDC_intput_V, IDC_intput_mA, IN1_pin_level, IN2_pin_level, Exti_pin_level, water_deep, Data_time],[Probe_mod, VDC_intput_V, IDC_intput_mA, IN1_pin_level, IN2_pin_level, Exti_pin_level, water_deep, Data_time],...
758 +
759 +Note: water_deep in the data needs to be converted using decoding to get it.
760 +
761 +
762 +=== 2.6.5 Decoder in TTN V3 ===
763 +
659 659  [[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"]]
660 660  
661 661  Please check the decoder from this link: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
662 662  
663 663  
664 -
665 665  == 2.7 Frequency Plans ==
666 666  
667 667  
... ... @@ -670,9 +670,8 @@
670 670  [[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/]]
671 671  
672 672  
673 -== 2.8 Report on Change Feature (Since firmware V1.1.2) ==
777 +== 2.8 Report on Change Feature (Since firmware V1.2) ==
674 674  
675 -
676 676  === 2.8.1 Uplink payload(Enable ROC) ===
677 677  
678 678  
... ... @@ -682,47 +682,47 @@
682 682  
683 683  (% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
684 684  |(% 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" %)(((
788 +Size(bytes)
789 +)))|(% 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
790 +|(% style="width:98px" %)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" %)(((
688 688  [[IN1 &IN2 Interrupt  flag>>||anchor="H2.3.7IN126IN226INTpin"]] & ROC_flag
689 689  )))
690 690  
691 -(% style="color:blue" %)**IN1 &IN2 , Interrupt  flag , ROC_flag:**
794 +IN1 &IN2 , Interrupt  flag , ROC_flag:
692 692  
693 693  (% 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**
797 +|(% 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
695 695  |(% 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
696 696  
697 -* (% style="color:#037691" %)**IDC_Roc_flagL**
800 +* IDC_Roc_flagL
698 698  
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.
802 +80 (H): (0x80&0x80)=80(H)=1000 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.
700 700  
701 701  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.
702 702  
703 703  
704 -* (% style="color:#037691" %)**IDC_Roc_flagH**
807 +* IDC_Roc_flagH
705 705  
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.
809 +60 (H): (0x60&0x40)=60(H)=01000 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.
707 707  
708 708  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.
709 709  
710 710  
711 -* (% style="color:#037691" %)**VDC_Roc_flagL**
814 +* VDC_Roc_flagL
712 712  
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.
816 +20 (H): (0x20&0x20)=20(H)=0010 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.
714 714  
715 715  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.
716 716  
717 717  
718 -* (% style="color:#037691" %)**VDC_Roc_flagH**
821 +* VDC_Roc_flagH
719 719  
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.
823 +90 (H): (0x90&0x10)=10(H)=0001 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.
721 721  
722 722  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.
723 723  
724 724  
725 -* (% style="color:#037691" %)**IN1_pin_level & IN2_pin_level**
828 +* IN1_pin_level & IN2_pin_level
726 726  
727 727  IN1 and IN2 are used as digital input pins.
728 728  
... ... @@ -731,78 +731,188 @@
731 731  80 (H): (0x09&0x04)=0    IN2 pin is low level.
732 732  
733 733  
734 -* (% style="color:#037691" %)**Exti_pin_level &Exti_status**
837 +* Exti_pin_level &Exti_status
735 735  
736 736  This data field shows whether the packet is generated by an interrupt pin.
737 737  
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.
841 +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.
739 739  
740 -**Exti_pin_level:**  80 (H): (0x80&0x02)=0  "low", The level of the interrupt pin.
843 +Exti_pin_level:  80 (H): (0x80&0x02)=0  "low", The level of the interrupt pin.
741 741  
742 -**Exti_status: **80 (H): (0x80&0x01)=0  "False", Normal uplink packet.
845 +Exti_status: 80 (H): (0x80&0x01)=0  "False", Normal uplink packet.
743 743  
744 744  
745 745  === 2.8.2 Set the Report on Change ===
746 746  
747 747  
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**
851 +Feature: Get or Set the Report on Change.
750 750  
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)
755 755  
854 +==== 2.8.2.1 Wave alarm mode ====
855 +
856 +Feature: By setting the detection period and a change value, the IDC/VDC variable is monitored whether it exceeds the set change value. If this change value is exceeded, the ROC uplink is sent and the comparison value is flushed.
857 +
858 +* Change value: The amount by which the next detection value increases/decreases relative to the previous detection value.
859 +* Comparison value: A parameter to compare with the latest ROC test.
860 +
861 +AT Command: AT+ROC
862 +
863 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
864 +|=(% style="width: 163px; background-color: rgb(79, 129, 189); color: white;" %)Command Example|=(% style="width: 154px; background-color: rgb(79, 129, 189); color: white;" %)Parameters|=(% style="width: 197px; background-color: rgb(79, 129, 189); color: white;" %)Response/Explanation
865 +|(% style="width:143px" %)AT+ROC=?|(% style="width:154px" %)Show current ROC setting|(% style="width:197px" %)(((
866 +0,0,0,0(default)
756 756  OK
757 757  )))
758 758  |(% colspan="1" rowspan="4" style="width:143px" %)(((
870 +AT+ROC=a,b,c,d
871 +)))|(% style="width:154px" %)(((
759 759  
760 760  
761 761  
762 762  
763 -AT+ROC=a,b,c,d
764 -)))|(% style="width:197px" %)**a**: Enable or disable the ROC|(% style="width:168px" %)(((
876 +
877 +
878 +
879 +a: Enable or disable the ROC
880 +)))|(% style="width:197px" %)(((
765 765  0: off
882 +1: Turn on the wave alarm mode, send the ROC uplink when the increment exceeds the set parameter and refresh the comparison value.
766 766  
767 -1: on
884 +2: Turn on the wave alarm mode, send the ROC uplink when the increment exceeds the set parameter and refresh the comparison value. In addition, the comparison value is refreshed when the device sends packets ([[TDC>>||anchor="H3.3.1SetTransmitIntervalTime"]] or [[ACT>>||anchor="H1.7Button26LEDs"]]).
768 768  )))
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
886 +|(% style="width:154px" %)b: Set the detection interval|(% style="width:197px" %)(((
887 +
772 772  
773 -**Example:**
889 +Range:  0~~65535s
890 +)))
891 +|(% style="width:154px" %)c: Setting the IDC change value|(% style="width:197px" %)Unit: uA
892 +|(% style="width:154px" %)d: Setting the VDC change value|(% style="width:197px" %)Unit: mV
774 774  
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.
894 +Example:
777 777  
778 -(% style="color:blue" %)**Downlink Command: 0x09 aa bb cc dd**
896 +* AT+ROC=0,0,0,0  ~/~/The ROC function is not used.
897 +* 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, and the comparison value is refreshed.
898 +* AT+ROC=1,60,3000,0  ~/~/ Check value every 60 seconds. lf there is change in IDC (>3mA), send an ROC uplink and the comparison value of IDC is refreshed. dd=0 Means doesn't monitor Voltage.
899 +* AT+ROC=2,60,3000,0  ~/~/ Check value every 60 seconds. lf there is change in IDC (>3mA), send an ROC uplink and the comparison value of IDC is refreshed. dd=0 Means doesn't monitor Voltage. In addition, if the change in the IDC does not exceed 3mA, then the ROC uplink is not sent, and the comparison value is not refreshed by the ROC uplink packet. However, if the device TDC time arrives, or if the user manually sends packets, then the IDC comparison value is also refreshed.
779 779  
901 +Downlink Command: 0x09 aa bb cc dd
902 +
780 780  Format: Function code (0x09) followed by 4 bytes.
781 781  
782 -(% style="color:blue" %)**aa: **(%%)Enable/Disable the ROC.
905 +aa: 1 byte; Set the wave alarm mode.
783 783  
784 -(% style="color:blue" %)**bb: **(%%)Set the detection interval. (second)
907 +bb: 2 bytes; Set the detection interval. (second)
785 785  
786 -(% style="color:blue" %)**cc: **(%%)Setting the IDC change threshold. (uA)
909 +cc: 2 bytes; Setting the IDC change threshold. (uA)
787 787  
788 -(% style="color:blue" %)**dd: **(%%)Setting the VDC change threshold. (mV)
911 +dd: 2 bytes; Setting the VDC change threshold. (mV)
789 789  
790 -**Example:**
913 +Example:
791 791  
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
915 +* Downlink Payload: 09 01 00 3C 0B B8 01 F4  ~/~/Equal to AT+ROC=1,60,3000, 500
916 +* Downlink Payload: 09 01 00 3C 0B B8 00 00  ~/~/Equal to AT+ROC=1,60,3000,0
917 +* Downlink Payload: 09 02 00 3C 0B B8 00 00  ~/~/Equal to AT+ROC=2,60,3000,0
794 794  
795 -(% style="color:blue" %)**Screenshot of parsing example in TTN:**
919 +Screenshot of parsing example in TTN:
796 796  
797 797  * AT+ROC=1,60,3000, 500.
798 798  
799 -[[image:image-20241019170902-1.png||height="450" width="1454"]]
923 +[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/PS-LB-NA--LoRaWAN_Analog_Sensor_User_Manual/WebHome/image-20241019170902-1.png?width=1454&height=450&rev=1.1||alt="image-20241019170902-1.png"]]
800 800  
801 801  
926 +==== 2.8.2.2 Over-threshold alarm mode ====
927 +
928 +Feature: Monitors whether the IDC/VDC exceeds the threshold by setting the detection period and threshold. Alarm if the threshold is exceeded.
929 +
930 +AT Command: AT+ROC=3,a,b,c,d,e
931 +
932 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
933 +|=(% style="width: 163px; background-color: rgb(79, 129, 189); color: white;" %)Command Example|=(% style="width: 160px; background-color: rgb(79, 129, 189); color: white;" %)Parameters|=(% style="width: 185px; background-color: rgb(79, 129, 189); color: white;" %)Response/Explanation
934 +|(% style="width:143px" %)AT+ROC=?|(% style="width:160px" %)Show current ROC setting|(% style="width:185px" %)(((
935 +
936 +
937 +0,0,0,0(default)
938 +OK
939 +)))
940 +|(% colspan="1" rowspan="5" style="width:143px" %)(((
941 +
942 +
943 +
944 +
945 +
946 +AT+ROC=3,a,b,c,d,e
947 +)))|(% style="width:160px" %)(((
948 +
949 +
950 +a: Set the detection interval
951 +)))|(% style="width:185px" %)(((
952 +
953 +
954 +Range:  0~~65535s
955 +)))
956 +|(% style="width:160px" %)b: Set the IDC alarm trigger condition|(% style="width:185px" %)(((
957 +
958 +
959 +0: Less than the set IDC threshold, Alarm
960 +
961 +1: Greater than the set IDC threshold, Alarm
962 +)))
963 +|(% style="width:160px" %)(((
964 +
965 +
966 +c:  IDC alarm threshold
967 +)))|(% style="width:185px" %)(((
968 +
969 +
970 +Unit: uA
971 +)))
972 +|(% style="width:160px" %)d: Set the VDC alarm trigger condition|(% style="width:185px" %)(((
973 +
974 +
975 +0: Less than the set VDC threshold, Alarm
976 +
977 +1: Greater than the set VDC threshold, Alarm
978 +)))
979 +|(% style="width:160px" %)e: VDC alarm threshold|(% style="width:185px" %)Unit: mV
980 +
981 +Example:
982 +
983 +* AT+ROC=3,60,0,3000,0,5000  ~/~/The data is checked every 60 seconds. If the IDC is less than 3mA or the VDC is less than 5000mV, an alarm is generated.
984 +* AT+ROC=3,180,1,3000,1,5000  ~/~/The data is checked every 180 seconds. If the IDC is greater than 3mA or the VDC is greater than 5000mV, an alarm is generated.
985 +* AT+ROC=3,300,0,3000,1,5000  ~/~/The data is checked every 300 seconds. If the IDC is less than 3mA or the VDC is greater than 5000mV, an alarm is generated.
986 +
987 +Downlink Command: 0x09 03 aa bb cc dd ee
988 +
989 +Format: Function code (0x09) followed by 03 and the remaining 5 bytes.
990 +
991 +aa: 2 bytes; Set the detection interval.(second)
992 +
993 +bb: 1 byte; Set the IDC alarm trigger condition.
994 +
995 +cc: 2 bytes; IDC alarm threshold.(uA)
996 +
997 +
998 +dd: 1 byte; Set the VDC alarm trigger condition.
999 +
1000 +ee: 2 bytes; VDC alarm threshold.(mV)
1001 +
1002 +Example:
1003 +
1004 +* Downlink Payload: 09 03 00 3C 00 0B B8 00 13 38 ~/~/Equal to AT+ROC=3,60,0,3000,0,5000
1005 +* Downlink Payload: 09 03 00 b4 01 0B B8 01 13 38  ~/~/Equal to AT+ROC=3,60,1,3000,1,5000
1006 +* Downlink Payload: 09 03 01 2C 00 0B B8 01 13 38  ~/~/Equal to AT+ROC=3,60,0,3000,1,5000
1007 +
1008 +Screenshot of parsing example in TTN:
1009 +
1010 +* AT+ROC=3,60,0,3000,0,5000
1011 +
1012 +[[image:image-20250116180030-2.png]]
1013 +
1014 +
802 802  == 2.9 ​Firmware Change Log ==
803 803  
804 804  
805 -**Firmware download link:**
1018 +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  
... ... @@ -814,7 +814,7 @@
814 814  
815 815  PS-LB/LS supports below configure method:
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/]].
1030 +* AT Command via Bluetooth Connection (Recommand Way): [[BLE Configure Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
818 818  * AT Command via UART Connection : See [[FAQ>>||anchor="H6.FAQ"]].
819 819  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>url:http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
820 820  
... ... @@ -842,21 +842,25 @@
842 842  
843 843  Feature: Change LoRaWAN End Node Transmit Interval.
844 844  
845 -(% style="color:blue" %)**AT Command: AT+TDC**
1058 +AT Command: AT+TDC
846 846  
847 847  (% 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**
1061 +|=(% 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
849 849  |(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=?|(% style="background-color:#f2f2f2; width:166px" %)Show current transmit Interval|(% style="background-color:#f2f2f2" %)(((
1063 +
1064 +
850 850  30000
851 851  OK
852 852  the interval is 30000ms = 30s
853 853  )))
854 854  |(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=60000|(% style="background-color:#f2f2f2; width:166px" %)Set Transmit Interval|(% style="background-color:#f2f2f2" %)(((
1070 +
1071 +
855 855  OK
856 856  Set transmit interval to 60000ms = 60 seconds
857 857  )))
858 858  
859 -(% style="color:blue" %)**Downlink Command: 0x01**
1076 +Downlink Command: 0x01
860 860  
861 861  Format: Command Code (0x01) followed by 3 bytes time value.
862 862  
... ... @@ -870,16 +870,20 @@
870 870  
871 871  Feature, Set Interrupt mode for GPIO_EXIT.
872 872  
873 -(% style="color:blue" %)**AT Command: AT+INTMOD**
1090 +AT Command: AT+INTMOD
874 874  
875 875  (% 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**
1093 +|=(% 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
877 877  |(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=?|(% style="background-color:#f2f2f2; width:196px" %)Show current interrupt mode|(% style="background-color:#f2f2f2; width:157px" %)(((
1095 +
1096 +
878 878  0
879 879  OK
880 880  the mode is 0 =Disable Interrupt
881 881  )))
882 882  |(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=2|(% style="background-color:#f2f2f2; width:196px" %)(((
1102 +
1103 +
883 883  Set Transmit Interval
884 884  0. (Disable Interrupt),
885 885  ~1. (Trigger by rising and falling edge)
... ... @@ -887,7 +887,7 @@
887 887  3. (Trigger by rising edge)
888 888  )))|(% style="background-color:#f2f2f2; width:157px" %)OK
889 889  
890 -(% style="color:blue" %)**Downlink Command: 0x06**
1111 +Downlink Command: 0x06
891 891  
892 892  Format: Command Code (0x06) followed by 3 bytes.
893 893  
... ... @@ -901,76 +901,106 @@
901 901  
902 902  Feature, Control the output 3V3 , 5V or 12V.
903 903  
904 -(% style="color:blue" %)**AT Command: AT+3V3T**
1125 +AT Command: AT+3V3T
905 905  
906 906  (% 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**
1128 +|=(% 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
908 908  |(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=?|(% style="background-color:#f2f2f2; width:201px" %)Show 3V3 open time.|(% style="background-color:#f2f2f2; width:116px" %)(((
1130 +
1131 +
909 909  0
910 910  OK
911 911  )))
912 912  |(% 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" %)(((
1136 +
1137 +
913 913  OK
914 914  default setting
915 915  )))
916 916  |(% 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" %)(((
1142 +
1143 +
917 917  OK
918 918  )))
919 919  |(% 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" %)(((
1147 +
1148 +
920 920  OK
921 921  )))
922 922  
923 -(% style="color:blue" %)**AT Command: AT+5VT**
1152 +AT Command: AT+5VT
924 924  
925 925  (% 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**
1155 +|=(% 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
927 927  |(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=?|(% style="background-color:#f2f2f2; width:196px" %)Show 5V open time.|(% style="background-color:#f2f2f2; width:114px" %)(((
1157 +
1158 +
928 928  0
929 929  OK
930 930  )))
931 931  |(% 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" %)(((
1163 +
1164 +
932 932  OK
933 933  default setting
934 934  )))
935 935  |(% 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" %)(((
1169 +
1170 +
936 936  OK
937 937  )))
938 938  |(% 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" %)(((
1174 +
1175 +
939 939  OK
940 940  )))
941 941  
942 -(% style="color:blue" %)**AT Command: AT+12VT**
1179 +AT Command: AT+12VT
943 943  
944 944  (% 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**
1182 +|=(% 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
946 946  |(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=?|(% style="background-color:#f2f2f2; width:199px" %)Show 12V open time.|(% style="background-color:#f2f2f2; width:83px" %)(((
1184 +
1185 +
947 947  0
948 948  OK
949 949  )))
950 950  |(% 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
951 951  |(% 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" %)(((
1191 +
1192 +
952 952  OK
953 953  )))
954 954  
955 -(% style="color:blue" %)**Downlink Command: 0x07**
1196 +Downlink Command: 0x07
956 956  
957 957  Format: Command Code (0x07) followed by 3 bytes.
958 958  
959 959  The first byte is which power, the second and third bytes are the time to turn on.
960 960  
961 -* Example 1: Downlink Payload: 070101F4  **~-~-->**  AT+3V3T=500
962 -* Example 2: Downlink Payload: 0701FFFF   **~-~-->**  AT+3V3T=65535
963 -* Example 3: Downlink Payload: 070203E8  **~-~-->**  AT+5VT=1000
964 -* Example 4: Downlink Payload: 07020000  **~-~-->**  AT+5VT=0
965 -* Example 5: Downlink Payload: 070301F4  **~-~-->**  AT+12VT=500
966 -* Example 6: Downlink Payload: 07030000  **~-~-->**  AT+12VT=0
1202 +* Example 1: Downlink Payload: 070101F4  ~-~-->  AT+3V3T=500
1203 +* Example 2: Downlink Payload: 0701FFFF   ~-~-->  AT+3V3T=65535
1204 +* Example 3: Downlink Payload: 070203E8  ~-~-->  AT+5VT=1000
1205 +* Example 4: Downlink Payload: 07020000  ~-~-->  AT+5VT=0
1206 +* Example 5: Downlink Payload: 070301F4  ~-~-->  AT+12VT=500
1207 +* Example 6: Downlink Payload: 07030000  ~-~-->  AT+12VT=0
967 967  
1209 +Note: Before v1.2, the maximum settable time of 3V3T, 5VT and 12VT is 65535 milliseconds. After v1.2, the maximum settable time of 3V3T, 5VT and 12VT is 180 seconds.
1210 +
1211 +Therefore, the corresponding downlink command is increased by one byte to five bytes.
1212 +
1213 +Example:
1214 +
1215 +* 120s=120000ms(D) =0x01D4C0(H), Downlink Payload: 07 01 01 D4 C0  ~-~-->  AT+3V3T=120000
1216 +* 100s=100000ms(D) =0x0186A0(H), Downlink Payload: 07 02 01 86 A0  ~-~-->  AT+5VT=100000
1217 +* 80s=80000ms(D) =0x013880(H), Downlink Payload: 07 03 01 38 80  ~-~-->  AT+12VT=80000
1218 +
968 968  === 3.3.4 Set the Probe Model ===
969 969  
970 970  
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**
1224 +AT Command: AT +PROBE
974 974  
975 975  AT+PROBE=aabb
976 976  
... ... @@ -989,11 +989,13 @@
989 989  (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)
990 990  
991 991  (% 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**
1243 +|(% 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
993 993  |(% 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
994 994  OK
995 995  |(% 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
996 996  |(% style="background-color:#f2f2f2; width:154px" %)(((
1248 +
1249 +
997 997  AT+PROBE=000A
998 998  )))|(% style="background-color:#f2f2f2; width:269px" %)Set water depth sensor mode, 10m type.|(% style="background-color:#f2f2f2" %)OK
999 999  |(% 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
... ... @@ -1000,12 +1000,12 @@
1000 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 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
1002 1002  
1003 -(% style="color:blue" %)**Downlink Command: 0x08**
1256 +Downlink Command: 0x08
1004 1004  
1005 1005  Format: Command Code (0x08) followed by 2 bytes.
1006 1006  
1007 -* Example 1: Downlink Payload: 080003  **~-~-->**  AT+PROBE=0003
1008 -* Example 2: Downlink Payload: 080101  **~-~-->**  AT+PROBE=0101
1260 +* Example 1: Downlink Payload: 080003  ~-~-->  AT+PROBE=0003
1261 +* Example 2: Downlink Payload: 080101  ~-~-->  AT+PROBE=0101
1009 1009  
1010 1010  === 3.3.5 Multiple collections are one uplink (Since firmware V1.1) ===
1011 1011  
... ... @@ -1012,41 +1012,47 @@
1012 1012  
1013 1013  Added AT+STDC command to collect the voltage of VDC_INPUT/IDC_INPUT multiple times and upload it at one time.
1014 1014  
1015 -(% style="color:blue" %)**AT Command: AT** **+STDC**
1268 +AT Command: AT +STDC
1016 1016  
1017 1017  AT+STDC=aa,bb,bb
1018 1018  
1019 -(% style="color:#037691" %)**aa:**(%%)
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.
1023 -(% style="color:#037691" %)**bb:**(%%) Each collection interval (s), the value is 1~~65535
1024 -(% style="color:#037691" %)**cc:**(%%)** **the number of collection times, the value is 1~~120
1272 +aa:
1273 +0: means disable this function and use TDC to send packets.
1274 +1: means that the function is enabled to send packets by collecting VDC data for multiple times.
1275 +2: means that the function is enabled to send packets by collecting IDC data for multiple times.
1276 +bb: Each collection interval (s), the value is 1~~65535
1277 +cc: the number of collection times, the value is 1~~120
1025 1025  
1026 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**
1280 +|(% 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 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
1029 1029  OK
1030 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" %)(((
1284 +
1285 +
1031 1031  Attention:Take effect after ATZ
1032 1032  
1033 1033  OK
1034 1034  )))
1035 1035  |(% style="background-color:#f2f2f2; width:160px" %)AT+STDC=0, 0,0|(% style="background-color:#f2f2f2; width:215px" %)(((
1291 +
1292 +
1036 1036  Use the TDC interval to send packets.(default)
1037 1037  
1038 1038  
1039 1039  )))|(% style="background-color:#f2f2f2" %)(((
1297 +
1298 +
1040 1040  Attention:Take effect after ATZ
1041 1041  
1042 1042  OK
1043 1043  )))
1044 1044  
1045 -(% style="color:blue" %)**Downlink Command: 0xAE**
1304 +Downlink Command: 0xAE
1046 1046  
1047 1047  Format: Command Code (0xAE) followed by 4 bytes.
1048 1048  
1049 -* Example 1: Downlink Payload: AE 01 02 58 12** ~-~-->**  AT+STDC=1,600,18
1308 +* Example 1: Downlink Payload: AE 01 02 58 12 ~-~-->  AT+STDC=1,600,18
1050 1050  
1051 1051  = 4. Battery & Power Consumption =
1052 1052  
... ... @@ -1053,7 +1053,7 @@
1053 1053  
1054 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.
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/]] .
1315 +[[Battery Info & Power Consumption Analyze>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
1057 1057  
1058 1058  
1059 1059  = 5. OTA firmware update =
... ... @@ -1089,22 +1089,22 @@
1089 1089  Test the current values at the depth of different liquids and convert them to a linear scale.
1090 1090  Replace its ratio with the ratio of water to current in the decoder.
1091 1091  
1092 -**Example:**
1351 +Example:
1093 1093  
1094 1094  Measure the corresponding current of the sensor when the liquid depth is 2.04m and 0.51m.
1095 1095  
1096 -**Calculate scale factor：**
1355 +Calculate scale factor：
1097 1097  Use these two data to calculate the current and depth scaling factors：(7.888-5.035)/(2.04-0.51)=1.86470588235294
1098 1098  
1099 -**Calculation formula：**
1358 +Calculation formula：
1100 1100  
1101 1101  Use the calibration formula：(Current current - Minimum calibration current)/Scale factor + Minimum actual calibration height
1102 1102  
1103 -**Actual calculations：**
1362 +Actual calculations：
1104 1104  
1105 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
1106 1106  
1107 -**Error：**
1366 +Error：
1108 1108  
1109 1109  0.009810726
1110 1110  
... ... @@ -1128,18 +1128,17 @@
1128 1128  = 8. Order Info =
1129 1129  
1130 1130  
1131 -[[image:image-20240109172423-7.png]](% style="display:none" %)
1132 1132  
1133 -[[image:image-20240817150702-1.png]]
1391 +[[image:image-20241021093209-1.png]]
1134 1134  
1135 1135  = 9. ​Packing Info =
1136 1136  
1137 1137  
1138 -(% style="color:#037691" %)**Package Includes**:
1396 +Package Includes:
1139 1139  
1140 1140  * PS-LB or PS-LS LoRaWAN Pressure Sensor
1141 1141  
1142 -(% style="color:#037691" %)**Dimension and weight**:
1400 +Dimension and weight:
1143 1143  
1144 1144  * Device Size: cm
1145 1145  * Device Weight: g
... ... @@ -1152,4 +1152,3 @@
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 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]].
1155 -
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