Changes for page PS-LB/LS -- LoRaWAN Air Water Pressure Sensor User Manual
Last modified by Xiaoling on 2025/07/10 16:21
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... ... @@ -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-202401 09160800-6.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/LS346 +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" %)BAT366 +|(% 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 0x16375 +Sensor Model: For PS-LB/LS, this value is 0x16 371 371 372 - (% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version377 +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 ( 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" %)**Step1:**(%%)Besure that your deviceisprogrammedandproperlyconnected to the networkatthistime.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 decode587 +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: 1 54px;background-color:#4F81BD;color:white" %)**Downlink Command to poll Open/Close status (0x31)**639 -|(% style="background-color:#f2f2f2; width:7 0px" %)**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 - Timestampstart and Timestamp end-use Unix TimeStamp formatas mentioned above. Deviceswillreplywith all data logsduringthisperiod, usingthe 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, downlinkcommand[[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 - UplinkInternal=5s,means CPL01 will sendonepacket every5s. range5~~255s.660 +=== 2.6.4 Datalog Uplink payload (FPORT~=3) === 655 655 656 656 657 - ===2.6.4DecoderinTTNV3===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 +682,51 @@ 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** 788 + 789 + 790 +Size(bytes) 791 +)))|(% 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" %)1 687 687 |(% 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" %)((( 793 + 794 + 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:**798 +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**801 +|(% 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**804 +* 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.806 +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**811 +* 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.813 +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**818 +* 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.820 +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**825 +* 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.827 +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**832 +* IN1_pin_level & IN2_pin_level 726 726 727 727 IN1 and IN2 are used as digital input pins. 728 728 ... ... @@ -731,28 +731,38 @@ 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**841 +* 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.845 +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.847 +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.849 +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** 855 +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) 755 755 858 +==== 2.8.2.1 Wave alarm mode ==== 859 + 860 +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. 861 + 862 +* Change value: The amount by which the next detection value increases/decreases relative to the previous detection value. 863 +* Comparison value: A parameter to compare with the latest ROC test. 864 + 865 +AT Command: AT+ROC 866 + 867 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %) 868 +|=(% 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 869 +|(% style="width:143px" %)AT+ROC=?|(% style="width:154px" %)Show current ROC setting|(% style="width:197px" %)((( 870 + 871 + 872 +0,0,0,0(default) 756 756 OK 757 757 ))) 758 758 |(% colspan="1" rowspan="4" style="width:143px" %)((( ... ... @@ -760,49 +760,158 @@ 760 760 761 761 762 762 880 + 763 763 AT+ROC=a,b,c,d 764 -)))|(% style="width:197px" %)**a**: Enable or disable the ROC|(% style="width:168px" %)((( 882 +)))|(% style="width:154px" %)((( 883 + 884 + 885 + 886 + 887 + 888 + 889 + 890 +a: Enable or disable the ROC 891 +)))|(% style="width:197px" %)((( 892 + 893 + 765 765 0: off 895 +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: on897 +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 899 +|(% style="width:154px" %)b: Set the detection interval|(% style="width:197px" %)((( 900 + 772 772 773 -**Example:** 902 +Range: 0~~65535s 903 +))) 904 +|(% style="width:154px" %)c: Setting the IDC change value|(% style="width:197px" %)Unit: uA 905 +|(% 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. 907 +Example: 777 777 778 -(% style="color:blue" %)**Downlink Command: 0x09 aa bb cc dd** 909 +* AT+ROC=0,0,0,0 ~/~/The ROC function is not used. 910 +* 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. 911 +* 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. 912 +* 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. 779 779 914 +Downlink Command: 0x09 aa bb cc dd 915 + 780 780 Format: Function code (0x09) followed by 4 bytes. 781 781 782 - (% style="color:blue" %)**aa:**(%%)Enable/Disable theROC.918 +aa: 1 byte; Set the wave alarm mode. 783 783 784 - (% style="color:blue" %)**bb:**(%%)Set the detection interval. (second)920 +bb: 2 bytes; Set the detection interval. (second) 785 785 786 - (% style="color:blue"%)**cc: **(%%)Setting the IDC change threshold. (uA)922 +cc: 2 bytes; Setting the IDC change threshold. (uA) 787 787 788 - (% style="color:blue" %)**dd:**(%%)Setting the VDC change threshold. (mV)924 +dd: 2 bytes; Setting the VDC change threshold. (mV) 789 789 790 - **Example:**926 +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=1,60,3000,0 928 +* Downlink Payload: 09 01 00 3C 0B B8 01 F4 ~/~/Equal to AT+ROC=1,60,3000, 500 929 +* Downlink Payload: 09 01 00 3C 0B B8 00 00 ~/~/Equal to AT+ROC=1,60,3000,0 930 +* 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:**932 +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"]]936 +[[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"]] 800 800 801 801 939 +==== 2.8.2.2 Over-threshold alarm mode ==== 940 + 941 +Feature: Monitors whether the IDC/VDC exceeds the threshold by setting the detection period and threshold. Alarm if the threshold is exceeded. 942 + 943 +AT Command: AT+ROC=3,a,b,c,d,e 944 + 945 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %) 946 +|=(% 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 947 +|(% style="width:143px" %)AT+ROC=?|(% style="width:160px" %)Show current ROC setting|(% style="width:185px" %)((( 948 + 949 + 950 +0,0,0,0(default) 951 +OK 952 +))) 953 +|(% colspan="1" rowspan="5" style="width:143px" %)((( 954 + 955 + 956 + 957 + 958 + 959 +AT+ROC=3,a,b,c,d,e 960 +)))|(% style="width:160px" %)((( 961 + 962 + 963 +a: Set the detection interval 964 +)))|(% style="width:185px" %)((( 965 + 966 + 967 +Range: 0~~65535s 968 +))) 969 +|(% style="width:160px" %)b: Set the IDC alarm trigger condition|(% style="width:185px" %)((( 970 + 971 + 972 +0: Less than the set IDC threshold, Alarm 973 + 974 +1: Greater than the set IDC threshold, Alarm 975 +))) 976 +|(% style="width:160px" %)((( 977 + 978 + 979 +c: IDC alarm threshold 980 +)))|(% style="width:185px" %)((( 981 + 982 + 983 +Unit: uA 984 +))) 985 +|(% style="width:160px" %)d: Set the VDC alarm trigger condition|(% style="width:185px" %)((( 986 + 987 + 988 +0: Less than the set VDC threshold, Alarm 989 + 990 +1: Greater than the set VDC threshold, Alarm 991 +))) 992 +|(% style="width:160px" %)e: VDC alarm threshold|(% style="width:185px" %)Unit: mV 993 + 994 +Example: 995 + 996 +* 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. 997 +* 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. 998 +* 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. 999 + 1000 +Downlink Command: 0x09 03 aa bb cc dd ee 1001 + 1002 +Format: Function code (0x09) followed by 03 and the remaining 5 bytes. 1003 + 1004 +aa: 2 bytes; Set the detection interval.(second) 1005 + 1006 +bb: 1 byte; Set the IDC alarm trigger condition. 1007 + 1008 +cc: 2 bytes; IDC alarm threshold.(uA) 1009 + 1010 + 1011 +dd: 1 byte; Set the VDC alarm trigger condition. 1012 + 1013 +ee: 2 bytes; VDC alarm threshold.(mV) 1014 + 1015 +Example: 1016 + 1017 +* Downlink Payload: 09 03 00 3C 00 0B B8 00 13 38 ~/~/Equal to AT+ROC=3,60,0,3000,0,5000 1018 +* Downlink Payload: 09 03 00 b4 01 0B B8 01 13 38 ~/~/Equal to AT+ROC=3,60,1,3000,1,5000 1019 +* Downlink Payload: 09 03 01 2C 00 0B B8 01 13 38 ~/~/Equal to AT+ROC=3,60,0,3000,1,5000 1020 + 1021 +Screenshot of parsing example in TTN: 1022 + 1023 +* AT+ROC=3,60,0,3000,0,5000 1024 + 1025 +[[image:image-20250116180030-2.png]] 1026 + 1027 + 802 802 == 2.9 Firmware Change Log == 803 803 804 804 805 - **Firmware download link:**1031 +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/]].1043 +* 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**1071 +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**1074 +|=(% 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" %)((( 1076 + 1077 + 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" %)((( 1083 + 1084 + 855 855 OK 856 856 Set transmit interval to 60000ms = 60 seconds 857 857 ))) 858 858 859 - (% style="color:blue" %)**Downlink Command: 0x01**1089 +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**1103 +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**1106 +|=(% 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" %)((( 1108 + 1109 + 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" %)((( 1115 + 1116 + 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**1124 +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**1138 +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**1141 +|=(% 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" %)((( 1143 + 1144 + 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" %)((( 1149 + 1150 + 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" %)((( 1155 + 1156 + 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" %)((( 1160 + 1161 + 920 920 OK 921 921 ))) 922 922 923 - (% style="color:blue" %)**AT Command: AT+5VT**1165 +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**1168 +|=(% 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" %)((( 1170 + 1171 + 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" %)((( 1176 + 1177 + 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" %)((( 1182 + 1183 + 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" %)((( 1187 + 1188 + 939 939 OK 940 940 ))) 941 941 942 - (% style="color:blue" %)**AT Command: AT+12VT**1192 +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**1195 +|=(% 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" %)((( 1197 + 1198 + 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" %)((( 1204 + 1205 + 952 952 OK 953 953 ))) 954 954 955 - (% style="color:blue" %)**Downlink Command: 0x07**1209 +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=500962 -* Example 2: Downlink Payload: 0701FFFF **~-~-->**AT+3V3T=65535963 -* Example 3: Downlink Payload: 070203E8 **~-~-->**AT+5VT=1000964 -* Example 4: Downlink Payload: 07020000 **~-~-->**AT+5VT=0965 -* Example 5: Downlink Payload: 070301F4 **~-~-->**AT+12VT=500966 -* Example 6: Downlink Payload: 07030000 **~-~-->**AT+12VT=01215 +* Example 1: Downlink Payload: 070101F4 ~-~--> AT+3V3T=500 1216 +* Example 2: Downlink Payload: 0701FFFF ~-~--> AT+3V3T=65535 1217 +* Example 3: Downlink Payload: 070203E8 ~-~--> AT+5VT=1000 1218 +* Example 4: Downlink Payload: 07020000 ~-~--> AT+5VT=0 1219 +* Example 5: Downlink Payload: 070301F4 ~-~--> AT+12VT=500 1220 +* Example 6: Downlink Payload: 07030000 ~-~--> AT+12VT=0 967 967 1222 +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. 1223 + 1224 +Therefore, the corresponding downlink command is increased by one byte to five bytes. 1225 + 1226 +Example: 1227 + 1228 +* 120s=120000ms(D) =0x01D4C0(H), Downlink Payload: 07 01 01 D4 C0 ~-~--> AT+3V3T=120000 1229 +* 100s=100000ms(D) =0x0186A0(H), Downlink Payload: 07 02 01 86 A0 ~-~--> AT+5VT=100000 1230 +* 80s=80000ms(D) =0x013880(H), Downlink Payload: 07 03 01 38 80 ~-~--> AT+12VT=80000 1231 + 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**1237 +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**1256 +|(% 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" %)((( 1261 + 1262 + 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**1269 +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=00031008 -* Example 2: Downlink Payload: 080101 **~-~-->**AT+PROBE=01011273 +* Example 1: Downlink Payload: 080003 ~-~--> AT+PROBE=0003 1274 +* 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**1281 +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~~655351024 - (% style="color:#037691" %)**cc:**(%%)** **the number of collection times, the value is 1~~1201285 +aa: 1286 +0: means disable this function and use TDC to send packets. 1287 +1: means that the function is enabled to send packets by collecting VDC data for multiple times. 1288 +2: means that the function is enabled to send packets by collecting IDC data for multiple times. 1289 +bb: Each collection interval (s), the value is 1~~65535 1290 +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**1293 +|(% 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" %)((( 1297 + 1298 + 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" %)((( 1304 + 1305 + 1036 1036 Use the TDC interval to send packets.(default) 1037 1037 1038 1038 1039 1039 )))|(% style="background-color:#f2f2f2" %)((( 1310 + 1311 + 1040 1040 Attention:Take effect after ATZ 1041 1041 1042 1042 OK 1043 1043 ))) 1044 1044 1045 - (% style="color:blue" %)**Downlink Command: 0xAE**1317 +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=1,600,181321 +* 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/]] .1328 +[[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:**1364 +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:**1368 +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:**1371 +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:**1375 +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:**1379 +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-20240 817150702-1.png]]1404 +[[image:image-20241021093209-1.png]] 1134 1134 1135 1135 = 9. Packing Info = 1136 1136 1137 1137 1138 - (% style="color:#037691" %)**Package Includes**:1409 +Package Includes: 1139 1139 1140 1140 * PS-LB or PS-LS LoRaWAN Pressure Sensor 1141 1141 1142 - (% style="color:#037691" %)**Dimension and weight**:1413 +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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