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... ... @@ -9,6 +9,12 @@ 9 9 ))) 10 10 11 11 12 + 13 + 14 + 15 + 16 + 17 + 12 12 **Table of Contents:** 13 13 14 14 (% aria-label="macro:toc widget" contenteditable="false" role="region" tabindex="-1" %) ... ... @@ -54,6 +54,7 @@ 54 54 55 55 == 1.2 Features == 56 56 63 + 57 57 * LoRaWAN 1.0.3 Class A 58 58 * Ultra-low power consumption 59 59 * Supports GroPoint Profile ... ... @@ -67,9 +67,9 @@ 67 67 68 68 69 69 70 - 71 71 == 1.3 Probe Specification == 72 72 79 + 73 73 ((( 74 74 GroPoint Air includes an M12 5-pin connector, the pins definition matches GroPoint Profile M12 version probes. Users can connect this connector to GroPoint Profile directly. 75 75 ))) ... ... @@ -79,25 +79,29 @@ 79 79 ))) 80 80 81 81 89 + 82 82 == 1.4 Applications == 83 83 92 + 84 84 * Smart Agriculture 85 85 86 86 87 87 88 88 89 - 90 90 == 1.5 Pin Mapping == 91 91 100 + 92 92 Inner PCB Pin mapping for reference: 93 93 94 94 (% aria-label="image-20220530002453-3.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220530002453-3.png||data-widget="image" height="262" width="493"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %) 95 95 96 96 106 + 97 97 = 2. Connect LoRaWAN Network = 98 98 99 99 == 2.1 LED Indicator == 100 100 111 + 101 101 The GroPoint Air has an internal LED which can show the status of different states. 102 102 103 103 * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected. ... ... @@ -106,10 +106,9 @@ 106 106 107 107 108 108 109 - 110 - 111 111 == 2.2 Firmware and Changelog == 112 112 122 + 113 113 ((( 114 114 Firmware Download Location: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/GroPoint_Air/firmware/>>https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/GroPoint_Air/firmware/]] 115 115 ))) ... ... @@ -123,10 +123,12 @@ 123 123 ))) 124 124 125 125 136 + 126 126 = 3. How to use? = 127 127 128 128 == 3.1 Connect to GroPoint Profile == 129 129 141 + 130 130 ((( 131 131 GroPoint Air must be used with [[GroPoint Profile>>https://www.gropoint.com/products/soil-sensors/gropoint-profile]]. There are different interface model from GroPoint, users need to choose the one: 132 132 ))) ... ... @@ -143,13 +143,17 @@ 143 143 ))) 144 144 145 145 158 + 146 146 == 3.2 Connect to LoRaWAN Network? == 147 147 161 + 148 148 Each GroPoint Air is shipped with a worldwide unique set of OTAA keys. To use GroPoint Air in a LoRaWAN network, user needs to input the OTAA keys in the LoRaWAN network server. So GroPoint Air can join the LoRaWAN network and start to transmit sensor data 149 149 150 150 165 + 151 151 == 3.3 Example to use for LoRaWAN network == 152 152 168 + 153 153 ((( 154 154 This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Usages with other LoRaWAN IoT servers are similar. 155 155 ))) ... ... @@ -217,6 +217,7 @@ 217 217 218 218 == 3.4 Uplink Payload Analyze == 219 219 236 + 220 220 ((( 221 221 Uplink payloads have two types: 222 222 ))) ... ... @@ -237,6 +237,7 @@ 237 237 ))) 238 238 239 239 257 + 240 240 == 3.5 temperature and humidity Value, Uplink FPORT~=2 == 241 241 242 242 ... ... @@ -280,8 +280,10 @@ 280 280 ))) 281 281 282 282 301 + 283 283 == 3.6 Show data on Datacake == 284 284 304 + 285 285 ((( 286 286 Datacake IoT platform provides a human-friendly interface to show the sensor data, once we have sensor data in TTN V3, we can use Datacake to connect to TTN V3 and see the data in Datacake. Below are the steps: 287 287 ))) ... ... @@ -318,38 +318,63 @@ 318 318 319 319 = 4. Configure GroPoint Air via AT Command or LoRaWAN Downlink = 320 320 341 + 342 +((( 321 321 Use can configure GroPoint Air via AT Command or LoRaWAN Downlink. 344 +))) 322 322 323 -* AT Command Connection: See [[FAQ>>url:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLMS01-LoRaWAN%20Leaf%20Moisture%20Sensor%20User%20Manual/#H6.FAQ]]. 324 -* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>url:http://8.211.40.43/xwiki/bin/view/Main/]] 346 +* ((( 347 +AT Command Connection: See [[FAQ>>||anchor="H7.A0FAQ"]]. 348 +))) 349 +* ((( 350 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>url:http://8.211.40.43/xwiki/bin/view/Main/]] 351 +))) 325 325 353 +((( 326 326 There are two kinds of commands to configure GroPoint Air, they are: 355 +))) 327 327 328 328 * ((( 358 +((( 329 329 **~ (% style="color:#4472c4" %)General Commands(%%)**(% style="color:#4472c4" %). 330 330 ))) 361 +))) 331 331 363 +((( 332 332 These commands are to configure: 365 +))) 333 333 334 -* General system settings like: uplink interval. 335 -* LoRaWAN protocol & radio-related command. 367 +* ((( 368 +General system settings like: uplink interval. 369 +))) 370 +* ((( 371 +LoRaWAN protocol & radio-related command. 372 +))) 336 336 374 +((( 337 337 They are the same for all Dragino Device that support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki: [[End Device AT Commands and Downlink Command>>url:http://8.211.40.43/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]] 376 +))) 338 338 339 339 340 340 341 341 * ((( 381 +((( 342 342 **~ (% style="color:#4472c4" %)Commands special design for GroPoint Air(%%)** 343 343 ))) 384 +))) 344 344 386 +((( 345 345 These commands only valid for GroPoint Air, as below: 388 +))) 346 346 347 347 348 348 349 349 == 4.1 Set Transmit Interval Time == 350 350 394 + 351 351 Feature: Change LoRaWAN End Node Transmit Interval. 352 352 397 + 353 353 (% style="color:#037691" %)**AT Command: AT+TDC** 354 354 355 355 (% aria-label="image-20220607171554-8.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:http://8.211.40.43/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLMS01-LoRaWAN%20Leaf%20Moisture%20Sensor%20User%20Manual/WebHome/image-20220607171554-8.png?rev=1.1||alt="image-20220607171554-8.png" data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %) ... ... @@ -366,12 +366,12 @@ 366 366 367 367 368 368 369 - 370 - 371 371 == 4.2 Set Interrupt Mode == 372 372 416 + 373 373 Feature, Set Interrupt mode for GPIO_EXIT. 374 374 419 + 375 375 (% style="color:#037691" %)**AT Command: AT+INTMOD** 376 376 377 377 (% aria-label="image-20220607171716-9.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:http://8.211.40.43/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLMS01-LoRaWAN%20Leaf%20Moisture%20Sensor%20User%20Manual/WebHome/image-20220607171716-9.png?rev=1.1||alt="image-20220607171716-9.png" data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %) ... ... @@ -388,17 +388,28 @@ 388 388 389 389 390 390 391 - 392 - 393 393 == 4.3 Set the sensor delay time == 394 394 438 + 439 +((( 395 395 Feature: Change the sensor delay time. 396 396 442 + 443 +))) 444 + 445 +((( 397 397 There are six models of GroPoint Air, and each model returns a different number of temperature and humidity. The more bytes of the returned value, the longer the delay. The AT+SDELAY command can adjust the time that the sensor returns data to the node, and can adjust different delays according to different types of sensors. 447 +))) 398 398 449 +((( 399 399 The default delay is 1000ms. 400 400 452 + 453 +))) 454 + 455 +((( 401 401 (% style="color:#037691" %)**AT Command: AT+SDELAY** 457 +))) 402 402 403 403 (% aria-label="image-20220613175511-8.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220613175511-8.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %) 404 404 ... ... @@ -414,19 +414,22 @@ 414 414 415 415 416 416 417 - 418 - 419 419 == 4.4 Query sensor model function == 420 420 475 + 421 421 Feature: Using this function will re-update the model. 422 422 478 + 423 423 (% style="color:#037691" %)**Downlink Command: 0xFA00** 424 424 425 425 482 + 426 426 == 4.5 Get Firmware Version Info == 427 427 485 + 428 428 Feature: use downlink to get firmware version. 429 429 488 + 430 430 (% style="color:#037691" %)**Downlink Command: 0x26** 431 431 432 432 (% aria-label="image-20220607171917-10.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:http://8.211.40.43/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLMS01-LoRaWAN%20Leaf%20Moisture%20Sensor%20User%20Manual/WebHome/image-20220607171917-10.png?rev=1.1||alt="image-20220607171917-10.png" data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %) ... ... @@ -497,8 +497,10 @@ 497 497 498 498 = 5. Use AT Command = 499 499 559 + 500 500 == 5.1 Access AT Commands == 501 501 562 + 502 502 GroPoint Air supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to GroPoint Air for using AT command, as below. 503 503 504 504 (% aria-label="1654593668970-604.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:Main.User Manual for LoRaWAN End Nodes.LLMS01-LoRaWAN Leaf Moisture Sensor User Manual.WebHome@1654593668970-604.png||data-widget="image" height="297" width="474"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %) ... ... @@ -512,7 +512,9 @@ 512 512 (% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD** 513 513 514 514 576 +((( 515 515 In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for GroPoint Air. GroPoint Air will output system info once power on as below: 578 +))) 516 516 517 517 (% aria-label="1654653659449-932.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:Main.User Manual for LoRaWAN End Nodes.LLMS01-LoRaWAN Leaf Moisture Sensor User Manual.WebHome@1654653659449-932.png||data-widget="image" height="471" width="674"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %) 518 518 ... ... @@ -519,13 +519,19 @@ 519 519 Valid AT Command please check [[Configure Device>>||anchor="H4.A0ConfigureGroPointAirviaATCommandorLoRaWANDownlink"]]. 520 520 521 521 585 + 522 522 = 6. Battery & How to replace = 523 523 524 524 == 6.1 Battery Type == 525 525 590 + 591 +((( 526 526 GroPoint Air is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]. The battery is an un-rechargeable battery with a low discharge rate targeting more than 5 years use. This type of battery is commonly used in IoT targets for long-term running, such as water meters. 593 +))) 527 527 595 +((( 528 528 The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance. 597 +))) 529 529 530 530 531 531 (% aria-label="1654593587246-335.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:http://8.211.40.43/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLMS01-LoRaWAN%20Leaf%20Moisture%20Sensor%20User%20Manual/WebHome/1654593587246-335.png?rev=1.1||alt="1654593587246-335.png" data-widget="image" height="408" width="574"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %) ... ... @@ -535,29 +535,47 @@ 535 535 GroPoint Air: 2.45v ~~ 3.6v 536 536 537 537 607 + 538 538 == 6.2 Power Consumption Analyze == 539 539 610 + 611 +((( 540 540 Dragino Battery-powered products are all runs in Low Power mode. We have an updated battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit intervals. 613 +))) 541 541 615 +((( 542 542 Instruction to use as below: 617 +))) 543 543 544 544 620 +((( 545 545 (% style="color:blue" %)**Step 1**(%%): Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from: [[https:~~/~~/www.dragino.com/downloads/index.pHp?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]] 622 +))) 546 546 547 547 625 +((( 548 548 (% style="color:blue" %)**Step 2**(%%): Open it and choose 627 +))) 549 549 550 550 * ((( 630 +((( 551 551 Product Model 552 552 ))) 633 +))) 553 553 * ((( 635 +((( 554 554 Uplink Interval 555 555 ))) 638 +))) 556 556 * ((( 640 +((( 557 557 Working Mode 558 558 ))) 643 +))) 559 559 645 +((( 560 560 And the Life expectation in different cases will be shown on the right. 647 +))) 561 561 562 562 (% aria-label="1654593605679-189.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:http://8.211.40.43/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLMS01-LoRaWAN%20Leaf%20Moisture%20Sensor%20User%20Manual/WebHome/1654593605679-189.png?rev=1.1||alt="1654593605679-189.png" data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %) 563 563 ... ... @@ -576,19 +576,23 @@ 576 576 (% aria-label="image-20220607172042-11.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:http://8.211.40.43/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLMS01-LoRaWAN%20Leaf%20Moisture%20Sensor%20User%20Manual/WebHome/image-20220607172042-11.png?rev=1.1||alt="image-20220607172042-11.png" data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %) 577 577 578 578 666 + 579 579 === 6.2.1 Battery Note === 580 580 669 + 581 581 The Li-SICO battery is designed for small current / long period applications. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period to transmit LoRa, then the battery life may be decreased. 582 582 583 583 673 + 584 584 === 6.2.2 Replace the battery === 585 585 676 + 586 586 ((( 587 587 You can change the battery in GroPoint Air. The type of battery is not limited as long as the output is between 3v to 3.6v. 588 588 ))) 589 589 590 590 ((( 591 -The default battery pack of GroPoint Air includes a ER26500 plus supercapacitor. If users can ’t find this pack locally, they can find ER26500 or equivalence, which will also work in most cases. The SPC can enlarge the battery life for high-frequency use (update period below 5 minutes).682 +The default battery pack of GroPoint Air includes a ER26500 plus supercapacitor. If users can't find this pack locally, they can find ER26500 or equivalence, which will also work in most cases. The SPC can enlarge the battery life for high-frequency use (update period below 5 minutes). 592 592 ))) 593 593 594 594 ... ... @@ -595,26 +595,35 @@ 595 595 596 596 = 7. FAQ = 597 597 689 + 598 598 == 7.1 How to change the LoRa Frequency Bands/Region == 599 599 692 + 600 600 You can follow the instruction here: [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome||anchor="H2.HardwareUpgradeMethodSupportList"]]. 601 601 When downloading the images, choose the required image file for download. 602 602 603 603 697 + 604 604 = 8. Trouble Shooting = 605 605 700 + 606 606 == 8.1 AT Commands input doesn't work == 607 607 608 -In case if user can see the console output but can't type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn’t send (% style="color:green" %)**ENTER**(%%) while pressing the send key, user need to add ENTER in their string. 609 609 704 +In case if user can see the console output but can't type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn't send (% style="color:green" %)**ENTER**(%%) while pressing the send key, user need to add ENTER in their string. 610 610 706 + 707 + 611 611 == 8.2 Why i see the payload is 7FFF? == 612 612 710 + 613 613 The device will judge the length of the data received by the serial port. If the length of the received data is 0, it means that there is a problem with the sensor communication or the sensor is not connected properly, it is invalid data, and the uploaded data is 7FFF. 614 614 615 615 714 + 616 616 = 9. Order Info = 617 617 717 + 618 618 Part Number: (% style="color:blue" %)**GROPOINT AIR-M-XX** 619 619 620 620 (% style="color:blue" %)**XX**(%%): The default frequency band ... ... @@ -632,15 +632,18 @@ 632 632 633 633 634 634 635 - 636 - 637 637 = 10. Packing Info = 638 638 737 + 738 +((( 639 639 **Package Includes: ** 740 +))) 640 640 641 641 * GroPoint Air-M x 1 642 642 744 +((( 643 643 **Dimension and weight:** 746 +))) 644 644 645 645 * Device Size: cm 646 646 * Device Weight: g