Last modified by Xiaoling on 2024/04/23 14:37
<
From version < 69.3 >
edited by Xiaoling
on 2023/04/26 08:46
To version < 68.6 >
edited by Xiaoling
on 2022/10/13 16:26
>
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72 72  * 8500mAh Battery for long term use
73 73  
74 74  
75 +
75 75  == 1.3  Probe Specification ==
76 76  
77 77  
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84 84  )))
85 85  
86 86  
88 +
87 87  == 1.4  Applications ==
88 88  
89 89  
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90 90  * Smart Agriculture
91 91  
92 92  
95 +
93 93  == 1.5  Pin Mapping ==
94 94  
95 95  
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98 98  (% 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" %)​
99 99  
100 100  
104 +
101 101  = 2.  Connect LoRaWAN Network =
102 102  
103 103  == 2.1  LED Indicator ==
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109 109  * Blink once when device transmits a packet.
110 110  
111 111  
116 +
112 112  == 2.2  Firmware and Changelog ==
113 113  
114 114  
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125 125  )))
126 126  
127 127  
133 +
128 128  = 3.  How to use? =
129 129  
130 130  == 3.1  Connect to GroPoint Profile ==
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146 146  )))
147 147  
148 148  
155 +
149 149  == 3.2  Connect to LoRaWAN Network? ==
150 150  
151 151  
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152 152  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
153 153  
154 154  
162 +
155 155  == 3.3  Example to use for LoRaWAN network ==
156 156  
157 157  
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179 179  Each GroPoint Air is shipped with a sticker with the default device EUI as below:
180 180  )))
181 181  
182 -[[image:image-20230426084611-1.png]]
183 183  
184 -(% title="Click and drag to resize" %)​
191 +(% aria-label="1652944593868-618.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/1652944593868-618.png?rev=1.1||alt="1652944593868-618.png" data-widget="image"]](% title="Click and drag to resize" %)​
185 185  
186 186  Users can enter these keys in the LoRaWAN Server portal. Below is the TTN V3 screenshot:
187 187  
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225 225  Please check the decoder [gropoint_Decoder_V1.0.0.js] from this link:  [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
226 226  
227 227  
235 +
228 228  == 3.4  Uplink Payload Analyze ==
229 229  
230 230  
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248 248  )))
249 249  
250 250  
259 +
251 251  == 3.5  temperature and humidity Value, Uplink FPORT~=2 ==
252 252  
253 253  
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291 291  )))
292 292  
293 293  
303 +
294 294  == 3.6  Show data on Datacake ==
295 295  
296 296  
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327 327  (% aria-label="image-20220613171124-7.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220613171124-7.png||data-widget="image" height="466" width="877"]](% title="Click and drag to resize" %)​
328 328  
329 329  
340 +
330 330  = 4.  Configure GroPoint Air via AT Command or LoRaWAN Downlink =
331 331  
332 332  
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379 379  )))
380 380  
381 381  
393 +
382 382  == 4.1  Set Transmit Interval Time ==
383 383  
384 384  
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399 399  * Example 2: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
400 400  
401 401  
414 +
402 402  == 4.2  Set Interrupt Mode ==
403 403  
404 404  
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419 419  * Example 2: Downlink Payload: 06000003  ~/~/ Set the interrupt mode to rising edge trigger
420 420  
421 421  
435 +
422 422  == 4.3  Set the sensor delay time ==
423 423  
424 424  
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454 454  * Example 2: Downlink Payload: A10007D0  ~/~/ Set the sensor delay time = 2000ms
455 455  
456 456  
471 +
457 457  == 4.4  Query sensor model function ==
458 458  
459 459  
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463 463  (% style="color:#037691" %)**Downlink Command: 0xFA00**
464 464  
465 465  
481 +
466 466  == 4.5  Get Firmware Version Info ==
467 467  
468 468  
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536 536  0x08: LSLP01
537 537  
538 538  
555 +
539 539  = 5.  Use AT Command =
540 540  
558 +
541 541  == 5.1  Access AT Commands ==
542 542  
543 543  
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563 563  Valid AT Command please check [[Configure Device>>||anchor="H4.A0ConfigureGroPointAirviaATCommandorLoRaWANDownlink"]].
564 564  
565 565  
566 -= 6. Battery & Power Consumption =
567 567  
585 += 6.  Battery & How to replace =
568 568  
569 -GroPoint Air uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
587 +== 6.1  Battery Type ==
570 570  
571 -[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
572 572  
590 +(((
591 +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.
592 +)))
573 573  
594 +(((
595 +The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
596 +)))
597 +
598 +
599 +(% 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" %)​
600 +
601 +Minimum Working Voltage for the GroPoint Air:
602 +
603 +GroPoint Air:  2.45v ~~ 3.6v
604 +
605 +
606 +
607 +== 6.2  Power Consumption Analyze ==
608 +
609 +
610 +(((
611 +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.
612 +)))
613 +
614 +(((
615 +Instruction to use as below:
616 +)))
617 +
618 +
619 +(((
620 +(% 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/]]
621 +)))
622 +
623 +
624 +(((
625 +(% style="color:blue" %)**Step 2**(%%):  Open it and choose
626 +)))
627 +
628 +* (((
629 +(((
630 +Product Model
631 +)))
632 +)))
633 +* (((
634 +(((
635 +Uplink Interval
636 +)))
637 +)))
638 +* (((
639 +(((
640 +Working Mode
641 +)))
642 +)))
643 +
644 +(((
645 +And the Life expectation in different cases will be shown on the right.
646 +)))
647 +
648 +(% 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" %)​
649 +
650 +The battery-related documents as below:
651 +
652 +* (((
653 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
654 +)))
655 +* (((
656 +[[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
657 +)))
658 +* (((
659 +[[Lithium-ion Battery-Capacitor datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], [[Tech Spec>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]]
660 +)))
661 +
662 +(% 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" %)​
663 +
664 +
665 +
666 +=== ​6.2.1  Battery Note ===
667 +
668 +
669 +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.
670 +
671 +
672 +
673 +=== 6.2.2  Replace the battery ===
674 +
675 +
676 +(((
677 +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.
678 +)))
679 +
680 +(((
681 +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 +)))
683 +
684 +
685 +
574 574  = 7.  FAQ =
575 575  
688 +
576 576  == 7.1  How to change the LoRa Frequency Bands/Region ==
577 577  
578 578  
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580 580  When downloading the images, choose the required image file for download. ​
581 581  
582 582  
696 +
583 583  = 8.  Trouble Shooting =
584 584  
699 +
585 585  == 8.1  AT Commands input doesn't work ==
586 586  
587 587  
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588 588  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.
589 589  
590 590  
706 +
591 591  == 8.2  Why i see the payload is 7FFF? ==
592 592  
593 593  
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594 594  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.
595 595  
596 596  
713 +
597 597  = 9.  Order Info =
598 598  
599 599  
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613 613  ​
614 614  
615 615  
733 +
616 616  = 10.  Packing Info =
617 617  
618 618  
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630 630  * Device Weight: g
631 631  * Package Size / pcs : cm
632 632  * Weight / pcs : g
633 -
image-20230426084611-1.png
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