Changes for page LDS02 - LoRaWAN Door Sensor User Manual
Last modified by Edwin Chen on 2024/02/14 18:51
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... ... @@ -23,7 +23,6 @@ 23 23 24 24 = 1. Introduction = 25 25 26 - 27 27 == 1.1 What is LDS02 LoRaWAN Door Sensor == 28 28 29 29 ... ... @@ -57,7 +57,6 @@ 57 57 58 58 == 1.2 Features == 59 59 60 - 61 61 * LoRaWAN Class A v1.0.3 62 62 * Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865/RU864 63 63 * SX1262 LoRa Core ... ... @@ -68,9 +68,10 @@ 68 68 * Remote configure parameters via LoRa Downlink 69 69 * Firmware upgradable via program port 70 70 71 -== 1.3 Applications == 72 72 73 73 71 +== 1.3 Applications == 72 + 74 74 * Smart Buildings & Home Automation 75 75 * Logistics and Supply Chain Management 76 76 * Smart Metering ... ... @@ -78,9 +78,10 @@ 78 78 * Smart Cities 79 79 * Smart Factory 80 80 81 -== 1.4 Dimension == 82 82 83 83 82 +== 1.4 Dimension == 83 + 84 84 Unit: mm 85 85 86 86 [[image:1654680563545-120.png]] ... ... @@ -89,28 +89,26 @@ 89 89 [[image:1654680510816-654.png]] 90 90 91 91 92 - 93 93 == 1.5 Firmware Change log == 94 94 95 - 96 96 ((( 97 97 ((( 98 -LDS02 use the same firmware as LDS01 :[[LDS02 Image files – Download link>>https://www.dropbox.com/sh/9j35mnsxnz0y3ye/AACj5gHGOURGEHCpj-E861Mua?dl=0]]96 +LDS02 use the same firmware as LDS01. 99 99 ))) 98 + 99 +((( 100 +[[LDS02 Image files – Download link>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LDS01/Firmware/]] 100 100 ))) 102 +))) 101 101 102 102 103 - 104 104 = 2. Power ON LDS02 = 105 105 106 - 107 107 When receive the LDS02, please open the enclosure and add 2 x AAA batteries to power it. The [[LED>>||anchor="H4.7LEDs"]] will blink when device is powered. 108 108 109 109 110 - 111 111 = 3. How to install LDS02 = 112 112 113 - 114 114 ((( 115 115 ((( 116 116 When install the LDS02 on wall. Please make sure install as below so the marks will close to each other when close the door. ... ... @@ -118,8 +118,6 @@ 118 118 119 119 ((( 120 120 Open/Close threshold range: ~~ 25mm 121 - 122 - 123 123 ))) 124 124 ))) 125 125 ... ... @@ -129,10 +129,8 @@ 129 129 130 130 = 4. Operation Mode = 131 131 132 - 133 133 == 4.1 How it works? == 134 134 135 - 136 136 ((( 137 137 The LDS02 is configured as LoRaWAN OTAA Class A mode by default. It has OTAA keys to join network. To connect a local LoRaWAN network, user just need to input the OTAA keys in the network server and [[power on>>||anchor="H2.PowerONLDS02"]] the LDS02. It will auto join the network via OTAA. 138 138 ))) ... ... @@ -142,10 +142,8 @@ 142 142 ))) 143 143 144 144 145 - 146 146 == 4.2 Example to join LoRaWAN network == 147 147 148 - 149 149 Here shows an example for how to join the [[TTN V3 Network>>url:https://eu1.cloud.thethings.network/]]. Below is the network structure, we use [[LG308>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/140-lg308.html]] as LoRaWAN gateway here. 150 150 151 151 [[image:1654680810108-149.png]] ... ... @@ -167,8 +167,6 @@ 167 167 168 168 ((( 169 169 The LG308 is already set to connect to [[TTN V3 network >>url:https://eu1.cloud.thethings.network/]]. What we need to now is only configure the TTN V3: 170 - 171 - 172 172 ))) 173 173 ))) 174 174 ... ... @@ -205,7 +205,6 @@ 205 205 [[image:1654671889112-678.png]] 206 206 207 207 208 - 209 209 ((( 210 210 (% style="color:blue" %)**Step 2**(%%): **[[Power on>>||anchor="H2.PowerONLDS02"]]** LDS02 and it will auto join to the TTN V3 network. After join success, it will start to upload message to TTN V3 and user can see in the panel. 211 211 ))) ... ... @@ -240,12 +240,10 @@ 240 240 241 241 242 242 ((( 243 -Example Payload Decoder in TTN V3: [[https:~~/~~/www.dropbox.com/sh/oi7buxzczrokwcy/AAA_iwAhbJvE0bSAapkmeYlga?dl=0>>https://www.dropbox.com/sh/oi7buxzczrokwcy/AAA_iwAhbJvE0bSAapkmeYlga?dl=0]] 244 - 245 - 246 - 232 +Example Payload Decoder in TTN V3: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LDS02/Payload/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LDS01/Payload/]] 247 247 ))) 248 248 235 + 249 249 == 4.4 Downlink Payload == 250 250 251 251 ... ... @@ -328,10 +328,8 @@ 328 328 See [[Alarm Base Timeout>>||anchor="H4.6AlarmBaseonTimeout"]] for detail. 329 329 330 330 331 - 332 332 == 4.5 Integrate with Datacake == 333 333 334 - 335 335 ((( 336 336 ((( 337 337 Datacake provides a human friendly interface to show the sensor data, once we have data in TTN V3, we can use Datacake to connect to TTN V3 and see the data in Datacake. Below are the steps: ... ... @@ -367,10 +367,8 @@ 367 367 [[image:1654674556510-911.png]] 368 368 369 369 370 - 371 371 == 4.6 Alarm Base on Timeout == 372 372 373 - 374 374 ((( 375 375 ((( 376 376 LDS02 can monitor the timeout for a status change, this feature can be used to monitor some event such as open fridge too long etc. ... ... @@ -389,13 +389,13 @@ 389 389 390 390 ((( 391 391 ((( 392 -(% style="color:blue" %)**AT Command**(%%) **to configure:**375 +(% style="color:blue" %)**AT Command**(%%) to configure: 393 393 ))) 394 394 ))) 395 395 396 396 * ((( 397 397 ((( 398 - (% style="color:red" %)**AT+TTRIG=1,30 **(%%)381 +**AT+TTRIG=1,30 ** **~-~->** When status change from close to open, and device keep in open 399 399 ))) 400 400 ))) 401 401 ... ... @@ -407,7 +407,7 @@ 407 407 408 408 * ((( 409 409 ((( 410 - (% style="color:red" %)**AT+TTRIG=0,0**(%%)393 +**AT+TTIG=0,0** **~-~->** Default Value, disable timeout Alarm. 411 411 ))) 412 412 ))) 413 413 ... ... @@ -415,13 +415,13 @@ 415 415 ((( 416 416 417 417 418 -(% style="color:blue" %)**Downlink Command**(%%) **to configure:**401 +(% style="color:blue" %)**Downlink Command**(%%) to configure: 419 419 ))) 420 420 ))) 421 421 422 422 ((( 423 423 ((( 424 -**Command: (% style="color:red" %)0xA9 aa bb cc(%%)**407 +**Command: 0xA9 aa bb cc** 425 425 ))) 426 426 ))) 427 427 ... ... @@ -483,14 +483,11 @@ 483 483 484 484 = 5. Battery & How to replace = 485 485 486 - 487 487 == 5.1 Battery Type and replace == 488 488 489 - 490 490 ((( 491 491 LDS02 is equipped with 2 x AAA LR03 batteries. If the batteries running low (shows 2.1v in the platform). User can buy generic AAA battery and replace it. 492 492 493 - 494 494 (% style="color:red" %)**Note:** 495 495 496 496 1. The LDS02 doesn't have any screw, use can use nail to open it by the middle. ... ... @@ -512,10 +512,8 @@ 512 512 [[image:1654675278044-307.png]] 513 513 514 514 515 - 516 516 == 5.2 Power Consumption Analyze == 517 517 518 - 519 519 ((( 520 520 Dragino battery powered products are all run in Low Power mode. User can check the guideline from this link to calculate the estimate battery life: 521 521 ))) ... ... @@ -525,16 +525,12 @@ 525 525 ))) 526 526 527 527 528 - 529 529 = 6. Use AT Command = 530 530 531 - 532 532 == 6.1 Access AT Command == 533 533 534 - 535 535 LDS02 supports AT Command set. User can use a USB to TTL adapter to configure LDS02 via use AT command, as below. 536 536 537 - 538 538 [[image:image-20220609085453-1.png]] 539 539 540 540 ... ... @@ -563,7 +563,7 @@ 563 563 ))) 564 564 565 565 ((( 566 -When entering the first command, the (% style="color:red" %)**RED LED**(%%) will on and user can now input AT Commands. After input all needed AT Commands, please input **AT+CLPM=1**to set the device to work in Low Power mode and (% style="color:red" %)**RED LED**(%%) will be off.540 +When entering the first command, the (% style="color:red" %)**RED LED**(%%) will on and user can now input AT Commands. After input all needed AT Commands, please input AT+CLPM=1 to set the device to work in Low Power mode and (% style="color:red" %)**RED LED**(%%) will be off. 567 567 ))) 568 568 569 569 ((( ... ... @@ -571,48 +571,39 @@ 571 571 ))) 572 572 573 573 574 - 575 575 = 7. FAQ = 576 576 577 - 578 578 == 7.1 How to upgrade the image? == 579 579 580 - 581 581 User can upgrade the of LDS02 for bug fix, new features, or change working region. The upgrade instruction is here: [[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]] 582 582 583 583 584 - 585 585 == 7.2 How to change the LoRa Frequency Bands/Region? == 586 586 587 - 588 588 If user has for example US915 frequency and want to change it to AS923 frequency. User can follow the introduction for [[how to upgrade image>>||anchor="H7.1Howtoupgradetheimage3F"]]. When download the images, choose the required image file for download. 589 589 590 590 591 - 592 592 == 7.3 Can I disable uplink for each event to save battery life? == 593 593 594 - 595 595 Yes, User can use below method to disable this: 596 596 597 597 598 -(% style="color:b lue" %)**via AT Command**:565 +(% style="color:#4f81bd" %)**via AT Command**: 599 599 600 - (% style="color:red" %)**AT+DISALARM=1**(%%), End node will only send packet in TDC time.567 +AT+DISALARM=1, End node will only send packet in TDC time. 601 601 602 - (% style="color:red" %)**AT+DISALARM=0**(%%), End node will send packet in TDC time or status change for door sensor.569 +AT+DISALARM=0, End node will send packet in TDC time or status change for door sensor. 603 603 604 604 605 -(% style="color:b lue" %)**via LoRaWAN downlink Command**:572 +(% style="color:#4f81bd" %)**via LoRaWAN downlink Command**: 606 606 607 - (% style="color:red" %)**0xA701**(%%): Equal to AT+DISALARM=1574 +0xA701 : Equal to AT+DISALARM=1 608 608 609 - (% style="color:red" %)**0xA700**(%%): Equal to AT+DISALARM=0576 +0xA700 : Equal to AT+DISALARM=0 610 610 611 611 612 - 613 613 = 8. Order Info = 614 614 615 - 616 616 **Part Number: (% style="color:blue" %)LDS02-XXX(%%)** 617 617 618 618 (% style="color:blue" %)**XXX:** ... ... @@ -629,11 +629,8 @@ 629 629 630 630 631 631 632 - 633 - 634 634 = 9. Packing Info = 635 635 636 - 637 637 ((( 638 638 **Package Includes**: 639 639 ))) ... ... @@ -650,16 +650,12 @@ 650 650 Device Size: 69.2 x 29.2 x 14.8 mm 651 651 652 652 653 - 654 654 655 655 ))) 656 656 657 657 = 10. Support = 658 658 659 - 660 660 * 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. 661 661 * Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:file:///D:/市场资料/说明书/LoRa/LT系列/support@dragino.com]]. 662 662 663 - 664 - 665 665