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... ... @@ -9,12 +9,6 @@ 9 9 ))) 10 10 11 11 12 - 13 - 14 - 15 - 16 - 17 - 18 18 **Table of Contents:** 19 19 20 20 (% aria-label="macro:toc widget" contenteditable="false" role="region" tabindex="-1" %) ... ... @@ -60,7 +60,6 @@ 60 60 61 61 == 1.2 Features == 62 62 63 - 64 64 * LoRaWAN 1.0.3 Class A 65 65 * Ultra-low power consumption 66 66 * Supports GroPoint Profile ... ... @@ -72,9 +72,11 @@ 72 72 * 8500mAh Battery for long term use 73 73 74 74 75 -== 1.3 Probe Specification == 76 76 77 77 70 + 71 +== 1.3 Probe Specification == 72 + 78 78 ((( 79 79 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. 80 80 ))) ... ... @@ -84,27 +84,25 @@ 84 84 ))) 85 85 86 86 87 - 88 88 == 1.4 Applications == 89 89 90 - 91 91 * Smart Agriculture 92 92 93 93 94 -== 1.5 Pin Mapping == 95 95 96 96 89 + 90 +== 1.5 Pin Mapping == 91 + 97 97 Inner PCB Pin mapping for reference: 98 98 99 99 (% 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" %) 100 100 101 101 102 - 103 103 = 2. Connect LoRaWAN Network = 104 104 105 105 == 2.1 LED Indicator == 106 106 107 - 108 108 The GroPoint Air has an internal LED which can show the status of different states. 109 109 110 110 * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected. ... ... @@ -111,11 +111,14 @@ 111 111 * Blink once when device transmits a packet. 112 112 113 113 114 -== 2.2 Firmware and Changelog == 115 115 116 116 109 + 110 + 111 +== 2.2 Firmware and Changelog == 112 + 117 117 ((( 118 -Firmware Download Location: [[https:~~/~~/www.dro pbox.com/sh/xjj8dh5zs1zre20/AAB5pGtSHItnTrpPLUpRNJAYa?dl=0>>https://www.dropbox.com/sh/xjj8dh5zs1zre20/AAB5pGtSHItnTrpPLUpRNJAYa?dl=0]]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/]] 119 119 ))) 120 120 121 121 ((( ... ... @@ -127,12 +127,10 @@ 127 127 ))) 128 128 129 129 130 - 131 131 = 3. How to use? = 132 132 133 133 == 3.1 Connect to GroPoint Profile == 134 134 135 - 136 136 ((( 137 137 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: 138 138 ))) ... ... @@ -149,17 +149,13 @@ 149 149 ))) 150 150 151 151 152 - 153 153 == 3.2 Connect to LoRaWAN Network? == 154 154 155 - 156 156 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 157 157 158 158 159 - 160 160 == 3.3 Example to use for LoRaWAN network == 161 161 162 - 163 163 ((( 164 164 This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Usages with other LoRaWAN IoT servers are similar. 165 165 ))) ... ... @@ -191,18 +191,12 @@ 191 191 192 192 **Add APP EUI in the application.** 193 193 194 -(% aria-label="image-20220519151704-1.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/image-20220519151704-1.png?rev=1.1||alt="image-20220519151704-1.png" data-widget="image"]] 184 +(% aria-label="image-20220519151704-1.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/image-20220519151704-1.png?rev=1.1||alt="image-20220519151704-1.png" data-widget="image"]](% title="Click and drag to resize" %) 195 195 196 -(% title="Click and drag to resize" %) 186 +(% aria-label="image-20220519151704-2.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/image-20220519151704-2.png?width=717&height=322&rev=1.1||alt="image-20220519151704-2.png" data-widget="image" height="322" width="717"]](% title="Click and drag to resize" %) 197 197 198 -(% aria-label="image-20220519151704- 2.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/image-20220519151704-2.png?width=717&height=322&rev=1.1||alt="image-20220519151704-2.png" data-widget="image"height="322" width="717"]]188 +(% aria-label="image-20220519151704-3.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/image-20220519151704-3.png?rev=1.1||alt="image-20220519151704-3.png" data-widget="image"]](% title="Click and drag to resize" %) 199 199 200 -(% title="Click and drag to resize" %) 201 - 202 -(% aria-label="image-20220519151704-3.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/image-20220519151704-3.png?rev=1.1||alt="image-20220519151704-3.png" data-widget="image"]] 203 - 204 -(% title="Click and drag to resize" %) 205 - 206 206 (% aria-label="image-20220519151704-4.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/image-20220519151704-4.png?rev=1.1||alt="image-20220519151704-4.png" data-widget="image"]](% title="Click and drag to resize" %) 207 207 208 208 **Add APP KEY and DEV EUI** ... ... @@ -221,18 +221,18 @@ 221 221 (% aria-label="image-20220611174943-1.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220611174943-1.png||data-widget="image" height="139" width="1008"]](% title="Click and drag to resize" %) 222 222 223 223 224 - 225 225 === **Decoder in TTN V3** === 226 226 227 227 (% aria-label="1652927365661-475.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/1652927365661-475.png?width=723&height=359&rev=1.1||alt="1652927365661-475.png" data-widget="image" height="359" width="723"]](% title="Click and drag to resize" %) 228 228 229 -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]]212 +Please check the decoder [gropoint_Decoder_V1.0.0.js] from this link: 230 230 214 +[[https:~~/~~/www.dropbox.com/sh/p3n1ddms7xmjpm2/AACdIXfC7jVkrE6Y3VI_pVQxa?dl=0>>https://www.dropbox.com/sh/p3n1ddms7xmjpm2/AACdIXfC7jVkrE6Y3VI_pVQxa?dl=0]] 231 231 232 232 217 + 233 233 == 3.4 Uplink Payload Analyze == 234 234 235 - 236 236 ((( 237 237 Uplink payloads have two types: 238 238 ))) ... ... @@ -253,7 +253,6 @@ 253 253 ))) 254 254 255 255 256 - 257 257 == 3.5 temperature and humidity Value, Uplink FPORT~=2 == 258 258 259 259 ... ... @@ -297,10 +297,8 @@ 297 297 ))) 298 298 299 299 300 - 301 301 == 3.6 Show data on Datacake == 302 302 303 - 304 304 ((( 305 305 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: 306 306 ))) ... ... @@ -337,13 +337,12 @@ 337 337 338 338 = 4. Configure GroPoint Air via AT Command or LoRaWAN Downlink = 339 339 340 - 341 341 ((( 342 342 Use can configure GroPoint Air via AT Command or LoRaWAN Downlink. 343 343 ))) 344 344 345 345 * ((( 346 -AT Command Connection: See [[FAQ>> ||anchor="H7.A0FAQ"]].326 +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]]. 347 347 ))) 348 348 * ((( 349 349 LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>url:http://8.211.40.43/xwiki/bin/view/Main/]] ... ... @@ -390,10 +390,8 @@ 390 390 391 391 == 4.1 Set Transmit Interval Time == 392 392 393 - 394 394 Feature: Change LoRaWAN End Node Transmit Interval. 395 395 396 - 397 397 (% style="color:#037691" %)**AT Command: AT+TDC** 398 398 399 399 (% 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" %) ... ... @@ -404,16 +404,18 @@ 404 404 405 405 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 406 406 407 -* Example 1: Downlink Payload: 0100001E 408 -* Example 2: Downlink Payload: 0100003C 385 +* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 386 +* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 409 409 410 410 411 -== 4.2 Set Interrupt Mode == 412 412 413 413 414 -Feature, Set Interrupt mode for GPIO_EXIT. 415 415 416 416 393 +== 4.2 Set Interrupt Mode == 394 + 395 +Feature, Set Interrupt mode for GPIO_EXIT. 396 + 417 417 (% style="color:#037691" %)**AT Command: AT+INTMOD** 418 418 419 419 (% 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" %) ... ... @@ -424,17 +424,18 @@ 424 424 425 425 This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06. 426 426 427 -* Example 1: Downlink Payload: 06000000 428 -* Example 2: Downlink Payload: 06000003 407 +* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 408 +* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 429 429 430 430 431 -== 4.3 Set the sensor delay time == 432 432 433 433 413 + 414 + 415 +== 4.3 Set the sensor delay time == 416 + 434 434 ((( 435 435 Feature: Change the sensor delay time. 436 - 437 - 438 438 ))) 439 439 440 440 ((( ... ... @@ -443,8 +443,6 @@ 443 443 444 444 ((( 445 445 The default delay is 1000ms. 446 - 447 - 448 448 ))) 449 449 450 450 ((( ... ... @@ -459,26 +459,25 @@ 459 459 460 460 If the downlink payload=A10007D0, it means set the sensor delay time to 0x0007D0=2000ms, while type code is A1. 461 461 462 -* Example 1: Downlink Payload: A10003E8 463 -* Example 2: Downlink Payload: A10007D0 441 +* Example 1: Downlink Payload: A10003E8 ~/~/ Set the sensor delay time = 1000ms 442 +* Example 2: Downlink Payload: A10007D0 ~/~/ Set the sensor delay time = 2000ms 464 464 465 465 466 -== 4.4 Query sensor model function == 467 467 468 468 469 -Feature: Using this function will re-update the model. 470 470 471 471 472 - (%style="color:#037691"%)**DownlinkCommand:0xFA00**449 +== 4.4 Query sensor model function == 473 473 451 +Feature: Using this function will re-update the model. 474 474 453 +(% style="color:#037691" %)**Downlink Command: 0xFA00** 475 475 455 + 476 476 == 4.5 Get Firmware Version Info == 477 477 478 - 479 479 Feature: use downlink to get firmware version. 480 480 481 - 482 482 (% style="color:#037691" %)**Downlink Command: 0x26** 483 483 484 484 (% 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" %) ... ... @@ -549,10 +549,8 @@ 549 549 550 550 = 5. Use AT Command = 551 551 552 - 553 553 == 5.1 Access AT Commands == 554 554 555 - 556 556 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. 557 557 558 558 (% 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" %) ... ... @@ -575,45 +575,122 @@ 575 575 Valid AT Command please check [[Configure Device>>||anchor="H4.A0ConfigureGroPointAirviaATCommandorLoRaWANDownlink"]]. 576 576 577 577 554 += 6. Battery & How to replace = 578 578 579 -= 6. & PowerConsumption=556 +== 6.1 Battery Type == 580 580 558 +((( 559 +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. 560 +))) 581 581 582 -GroPoint Air uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace. 562 +((( 563 +The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance. 564 +))) 583 583 584 -[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] . 585 585 586 -= 7. FAQ =567 +(% 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" %) 587 587 569 +Minimum Working Voltage for the GroPoint Air: 588 588 589 - == 7.1 How tochangetheLoRa FrequencyBands/Region==571 +GroPoint Air: 2.45v ~~ 3.6v 590 590 591 591 592 -You can follow the instruction here: [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome||anchor="H2.HardwareUpgradeMethodSupportList"]]. 593 -When downloading the images, choose the required image file for download. 574 +== 6.2 Power Consumption Analyze == 594 594 576 +((( 577 +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. 578 +))) 595 595 580 +((( 581 +Instruction to use as below: 582 +))) 596 596 597 -= 8. Trouble Shooting = 598 598 585 +((( 586 +(% 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/]] 587 +))) 599 599 600 -== 8.1 AT Commands input doesn't work == 601 601 590 +((( 591 +(% style="color:blue" %)**Step 2**(%%): Open it and choose 592 +))) 602 602 603 -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. 594 +* ((( 595 +((( 596 +Product Model 597 +))) 598 +))) 599 +* ((( 600 +((( 601 +Uplink Interval 602 +))) 603 +))) 604 +* ((( 605 +((( 606 +Working Mode 607 +))) 608 +))) 604 604 610 +((( 611 +And the Life expectation in different cases will be shown on the right. 612 +))) 605 605 614 +(% 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" %) 606 606 607 - == 8.2 Why i seethepayloadis7FFF?==616 +The battery-related documents as below: 608 608 618 +* ((( 619 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], 620 +))) 621 +* ((( 622 +[[Lithium-Thionyl Chloride Battery datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]], 623 +))) 624 +* ((( 625 +[[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/]] 626 +))) 609 609 610 - Thedevicewilljudge thelength of theata receivedbythe serialport. Ifhelengthof theceiveddatas 0, iteansthat thereisaproblem withhe sensorcommunicationhesor ist connectedproperly,itisinvalid data,andtheuploadeddatais7FFF.628 +(% 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" %) 611 611 612 612 631 +=== 6.2.1 Battery Note === 613 613 614 - =9.Order Info=633 +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. 615 615 616 616 636 +=== 6.2.2 Replace the battery === 637 + 638 +((( 639 +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. 640 +))) 641 + 642 +((( 643 +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). 644 +))) 645 + 646 + 647 + 648 += 7. FAQ = 649 + 650 +== 7.1 How to change the LoRa Frequency Bands/Region == 651 + 652 +You can follow the instruction here: [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome||anchor="H2.HardwareUpgradeMethodSupportList"]]. 653 +When downloading the images, choose the required image file for download. 654 + 655 + 656 += 8. Trouble Shooting = 657 + 658 +== 8.1 AT Commands input doesn't work == 659 + 660 +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. 661 + 662 + 663 +== 8.2 Why i see the payload is 7FFF? == 664 + 665 +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. 666 + 667 + 668 += 9. Order Info = 669 + 617 617 Part Number: (% style="color:blue" %)**GROPOINT AIR-M-XX** 618 618 619 619 (% style="color:blue" %)**XX**(%%): The default frequency band ... ... @@ -631,18 +631,15 @@ 631 631 632 632 633 633 634 -= 10. Packing Info = 635 635 636 636 637 -((( 689 += 10. Packing Info = 690 + 638 638 **Package Includes: ** 639 -))) 640 640 641 641 * GroPoint Air-M x 1 642 642 643 -((( 644 644 **Dimension and weight:** 645 -))) 646 646 647 647 * Device Size: cm 648 648 * Device Weight: g