Last modified by Xiaoling on 2024/04/23 14:37
Summary
-
Page properties (1 modified, 0 added, 0 removed)
Details
- Page properties
-
- Content
-
... ... @@ -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" %) ... ... @@ -35,25 +35,15 @@ 35 35 == 1.1 What is GroPoint Air == 36 36 37 37 38 -((( 39 39 The Dragino GroPoint is a (% style="color:blue" %)**LoRaWAN Multi Soil Segment Converter**(%%) for IoT of Agriculture. It is designed to connect to [[GroPoint Profile Multi-depth Soil moisture and temperature profile Sensor>>url:https://www.gropoint.com/products/soil-sensors/gropoint-profile]] and get GroPoint Profile’s reading and send it to IoT server via LoRaWAN wireless network. 40 -))) 41 41 42 -((( 43 43 (% style="color:blue" %)**GroPoint Profile is plug-and-play with GroPoint Air**(%%) to get soil moisture and send via wireless. GroPoint Profile is powered by GroPoint Air, (% style="color:blue" %)**no need external power source**(%%). 44 -))) 45 45 46 -((( 47 47 The LoRa wireless technology used in GroPoint Air allows devices to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. 48 -))) 49 49 50 -((( 51 51 GroPoint Air is powered by (% style="color:blue" %)**an 8500mAh Li-SOCI2 battery**(%%), it is designed for long-term use for up to 5 years. 52 -))) 53 53 54 -((( 55 55 Each GroPoint Air is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to the local LoRaWAN server and it will auto-connect after power on. 56 -))) 57 57 58 58 (% aria-label="image-20220530002019-2.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220530002019-2.png||data-widget="image" height="295" width="655"]](% title="Click and drag to resize" %) 59 59 ... ... @@ -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 ... ... @@ -74,52 +74,37 @@ 74 74 75 75 76 76 77 -== 1.3 Probe Specification == 78 78 79 79 80 -((( 62 +== 1.3 Probe Specification == 63 + 81 81 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. 82 -))) 83 83 84 -((( 85 85 GroPoint Profile includes a series of multi-depth soil moisture and temperature sensors. The specification for GroPoint Profile can be found here: [[https:~~/~~/www.gropoint.com/products/soil-sensors/gropoint-profile>>https://www.gropoint.com/products/soil-sensors/gropoint-profile]] 86 -))) 87 87 88 88 89 - 90 90 == 1.4 Applications == 91 91 92 - 93 93 * Smart Agriculture 94 94 95 - 96 - 97 - 98 98 == 1.5 Pin Mapping == 99 99 100 - 101 101 Inner PCB Pin mapping for reference: 102 102 103 103 (% 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" %) 104 104 105 105 106 - 107 107 = 2. Connect LoRaWAN Network = 108 108 109 109 == 2.1 LED Indicator == 110 110 111 - 112 112 The GroPoint Air has an internal LED which can show the status of different states. 113 113 114 114 * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected. 115 115 * Blink once when device transmits a packet. 116 116 117 - 118 - 119 - 120 120 == 2.2 Firmware and Changelog == 121 121 122 - 123 123 ((( 124 124 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/]] 125 125 ))) ... ... @@ -133,62 +133,35 @@ 133 133 ))) 134 134 135 135 136 - 137 137 = 3. How to use? = 138 138 139 139 == 3.1 Connect to GroPoint Profile == 140 140 141 - 142 -((( 143 143 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: 144 -))) 145 145 146 -* ((( 147 -Support RS485 Interface 148 -))) 149 -* ((( 150 -with M12 5pin connector. 151 -))) 110 +* Support RS485 Interface 111 +* with M12 5pin connector. 152 152 153 -((( 154 154 Such model in GroPoint Profile is: (% style="color:blue" %)**2625-N-T-x-M-M **(%%)(Where x is different depending on how many levels it detects). 155 -))) 156 156 157 157 158 - 159 159 == 3.2 Connect to LoRaWAN Network? == 160 160 161 - 162 162 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 163 163 164 164 165 - 166 166 == 3.3 Example to use for LoRaWAN network == 167 167 168 - 169 -((( 170 170 This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Usages with other LoRaWAN IoT servers are similar. 171 -))) 172 172 173 -* ((( 174 -In this use case, the GroPoint Air measures soil moisture and temperature and sends the status to the LoRaWAN server.The GroPoint Air will uplink different types of messages to the LoRaWAN server. See [[Uplink payload>>||anchor="H3.4A0UplinkPayloadAnalyze"]] for detail. 175 -))) 125 +* In this use case, the GroPoint Air measures soil moisture and temperature and sends the status to the LoRaWAN server.The GroPoint Air will uplink different types of messages to the LoRaWAN server. See [[Uplink payload>>||anchor="H3.4A0UplinkPayloadAnalyze"]] for detail. 176 176 177 -((( 178 178 Assume the DLOS8 is already set to connect to the [[TTN V3 network >>url:https://eu1.cloud.thethings.network/]]. We need to add the GroPoint Air device in TTN V3: 179 -))) 180 180 181 -((( 182 - 183 -))) 184 184 185 -((( 186 186 (% style="color:blue" %)**Step 1**(%%): Create a device in TTN V3 with the OTAA keys from GroPoint Air. 187 -))) 188 188 189 -((( 190 190 Each GroPoint Air is shipped with a sticker with the default device EUI as below: 191 -))) 192 192 193 193 194 194 (% 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" %) ... ... @@ -210,13 +210,9 @@ 210 210 211 211 (% style="color:blue" %)**Step 2**(%%): Power on GroPoint Air 212 212 213 -(% aria-label="image-20220519094347-1.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-20220519094347-1.png?width=725&height=430&rev=1.1||alt="image-20220519094347-1.png" data-widget="image" height="430" width="725"]] 154 +(% aria-label="image-20220519094347-1.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-20220519094347-1.png?width=725&height=430&rev=1.1||alt="image-20220519094347-1.png" data-widget="image" height="430" width="725"]](% title="Click and drag to resize" %) 214 214 215 -(% title="Click and drag to resize" %) 216 - 217 -((( 218 218 Put the jumper to power on GroPoint Air and it will auto-join to the TTN V3 network. After join success, it will start to upload sensor data to TTN V3 and the user can see it in the panel. 219 -))) 220 220 221 221 (% 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 ... ... @@ -233,42 +233,26 @@ 233 233 234 234 == 3.4 Uplink Payload Analyze == 235 235 236 - 237 -((( 238 238 Uplink payloads have two types: 239 -))) 240 240 241 241 * ((( 242 -((( 243 243 Report temperature and humidity status normally: Use FPORT=2 244 244 ))) 245 -))) 246 246 * ((( 247 -((( 248 248 Other control commands: Use other FPORT fields. 249 249 ))) 250 -))) 251 251 252 -((( 253 253 The application server should parse the correct value based on FPORT settings. 254 -))) 255 255 256 256 257 - 258 258 == 3.5 temperature and humidity Value, Uplink FPORT~=2 == 259 259 260 260 261 -((( 262 262 GroPoint Air will send this uplink after Device Status once join the LoRaWAN network successfully. And GroPoint Air will: 263 -))) 264 264 265 -((( 266 266 periodically send this uplink every 20 minutes, this interval can be changed. 267 -))) 268 268 269 -((( 270 270 The drawing below shows the probe dimensions of the 2-8 segment probes, Temperature sen sor locations provided in table below: 271 -))) 272 272 273 273 (% aria-label="image-20220621093414-1.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220621093414-1.png||data-widget="image" height="932" width="816"]](% title="Click and drag to resize" %) 274 274 ... ... @@ -285,34 +285,20 @@ 285 285 (% 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" %) 286 286 287 287 288 -((( 289 289 For US915 frequency, when DR=0 and the payload length exceeds 11, the DR of this packet is switched to 1. 290 -))) 291 291 292 -((( 293 293 For AU915 frequency, when DR=2,Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3. 294 -))) 295 295 296 -((( 297 297 For AS923 frequency, when DR=2,Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3. 298 -))) 299 299 300 300 301 - 302 302 == 3.6 Show data on Datacake == 303 303 304 - 305 -((( 306 306 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: 307 -))) 308 308 309 -((( 310 310 (% style="color:blue" %)**Step 1**(%%): Link TTNv3 to Datacake [[https:~~/~~/docs.datacake.de/lorawan/lns/thethingsindustries#create-integration-on-tti>>url:https://docs.datacake.de/lorawan/lns/thethingsindustries#create-integration-on-tti]] 311 -))) 312 312 313 -((( 314 314 (% style="color:blue" %)**Step 2**(%%): Configure SW3L in Datacake 315 -))) 316 316 317 317 (% aria-label="image-20220613171007-1.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220613171007-1.png||data-widget="image" height="567" width="542"]](% title="Click and drag to resize" %) 318 318 ... ... @@ -338,63 +338,38 @@ 338 338 339 339 = 4. Configure GroPoint Air via AT Command or LoRaWAN Downlink = 340 340 341 - 342 -((( 343 343 Use can configure GroPoint Air via AT Command or LoRaWAN Downlink. 344 -))) 345 345 346 -* ((( 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 -))) 250 +* 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]]. 251 +* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>url:http://8.211.40.43/xwiki/bin/view/Main/]] 352 352 353 -((( 354 354 There are two kinds of commands to configure GroPoint Air, they are: 355 -))) 356 356 357 357 * ((( 358 -((( 359 359 **~ (% style="color:#4472c4" %)General Commands(%%)**(% style="color:#4472c4" %). 360 360 ))) 361 -))) 362 362 363 -((( 364 364 These commands are to configure: 365 -))) 366 366 367 -* ((( 368 -General system settings like: uplink interval. 369 -))) 370 -* ((( 371 -LoRaWAN protocol & radio-related command. 372 -))) 261 +* General system settings like: uplink interval. 262 +* LoRaWAN protocol & radio-related command. 373 373 374 -((( 375 375 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 -))) 377 377 378 378 379 379 380 380 * ((( 381 -((( 382 382 **~ (% style="color:#4472c4" %)Commands special design for GroPoint Air(%%)** 383 383 ))) 384 -))) 385 385 386 -((( 387 387 These commands only valid for GroPoint Air, as below: 388 -))) 389 389 390 390 391 391 392 392 == 4.1 Set Transmit Interval Time == 393 393 394 - 395 395 Feature: Change LoRaWAN End Node Transmit Interval. 396 396 397 - 398 398 (% style="color:#037691" %)**AT Command: AT+TDC** 399 399 400 400 (% 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" %) ... ... @@ -408,15 +408,10 @@ 408 408 * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 409 409 * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 410 410 411 - 412 - 413 - 414 414 == 4.2 Set Interrupt Mode == 415 415 416 - 417 417 Feature, Set Interrupt mode for GPIO_EXIT. 418 418 419 - 420 420 (% style="color:#037691" %)**AT Command: AT+INTMOD** 421 421 422 422 (% 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" %) ... ... @@ -430,31 +430,15 @@ 430 430 * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 431 431 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 432 432 433 - 434 - 435 - 436 436 == 4.3 Set the sensor delay time == 437 437 438 - 439 -((( 440 440 Feature: Change the sensor delay time. 441 441 442 - 443 -))) 444 - 445 -((( 446 446 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 -))) 448 448 449 -((( 450 450 The default delay is 1000ms. 451 451 452 - 453 -))) 454 - 455 -((( 456 456 (% style="color:#037691" %)**AT Command: AT+SDELAY** 457 -))) 458 458 459 459 (% 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" %) 460 460 ... ... @@ -467,25 +467,17 @@ 467 467 * Example 1: Downlink Payload: A10003E8 ~/~/ Set the sensor delay time = 1000ms 468 468 * Example 2: Downlink Payload: A10007D0 ~/~/ Set the sensor delay time = 2000ms 469 469 470 - 471 - 472 - 473 473 == 4.4 Query sensor model function == 474 474 475 - 476 476 Feature: Using this function will re-update the model. 477 477 478 - 479 479 (% style="color:#037691" %)**Downlink Command: 0xFA00** 480 480 481 481 482 - 483 483 == 4.5 Get Firmware Version Info == 484 484 485 - 486 486 Feature: use downlink to get firmware version. 487 487 488 - 489 489 (% style="color:#037691" %)**Downlink Command: 0x26** 490 490 491 491 (% 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" %) ... ... @@ -553,13 +553,10 @@ 553 553 0x08: LSLP01 554 554 555 555 556 - 557 557 = 5. Use AT Command = 558 558 559 - 560 560 == 5.1 Access AT Commands == 561 561 562 - 563 563 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. 564 564 565 565 (% 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" %) ... ... @@ -573,9 +573,7 @@ 573 573 (% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD** 574 574 575 575 576 -((( 577 577 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 -))) 579 579 580 580 (% 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" %) 581 581 ... ... @@ -582,19 +582,13 @@ 582 582 Valid AT Command please check [[Configure Device>>||anchor="H4.A0ConfigureGroPointAirviaATCommandorLoRaWANDownlink"]]. 583 583 584 584 585 - 586 586 = 6. Battery & How to replace = 587 587 588 588 == 6.1 Battery Type == 589 589 590 - 591 -((( 592 592 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 -))) 594 594 595 -((( 596 596 The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance. 597 -))) 598 598 599 599 600 600 (% 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" %) ... ... @@ -604,47 +604,29 @@ 604 604 GroPoint Air: 2.45v ~~ 3.6v 605 605 606 606 607 - 608 608 == 6.2 Power Consumption Analyze == 609 609 610 - 611 -((( 612 612 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 -))) 614 614 615 -((( 616 616 Instruction to use as below: 617 -))) 618 618 619 619 620 -((( 621 621 (% 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 -))) 623 623 624 624 625 -((( 626 626 (% style="color:blue" %)**Step 2**(%%): Open it and choose 627 -))) 628 628 629 629 * ((( 630 -((( 631 631 Product Model 632 632 ))) 633 -))) 634 634 * ((( 635 -((( 636 636 Uplink Interval 637 637 ))) 638 -))) 639 639 * ((( 640 -((( 641 641 Working Mode 642 642 ))) 643 -))) 644 644 645 -((( 646 646 And the Life expectation in different cases will be shown on the right. 647 -))) 648 648 649 649 (% 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" %) 650 650 ... ... @@ -663,23 +663,19 @@ 663 663 (% 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" %) 664 664 665 665 666 - 667 667 === 6.2.1 Battery Note === 668 668 669 - 670 670 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. 671 671 672 672 673 - 674 674 === 6.2.2 Replace the battery === 675 675 676 - 677 677 ((( 678 678 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. 679 679 ))) 680 680 681 681 ((( 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).502 +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). 683 683 ))) 684 684 685 685 ... ... @@ -686,35 +686,26 @@ 686 686 687 687 = 7. FAQ = 688 688 689 - 690 690 == 7.1 How to change the LoRa Frequency Bands/Region == 691 691 692 - 693 693 You can follow the instruction here: [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome||anchor="H2.HardwareUpgradeMethodSupportList"]]. 694 694 When downloading the images, choose the required image file for download. 695 695 696 696 697 - 698 698 = 8. Trouble Shooting = 699 699 700 - 701 701 == 8.1 AT Commands input doesn't work == 702 702 519 +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. 703 703 704 -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. 705 705 706 - 707 - 708 708 == 8.2 Why i see the payload is 7FFF? == 709 709 710 - 711 711 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. 712 712 713 713 714 - 715 715 = 9. Order Info = 716 716 717 - 718 718 Part Number: (% style="color:blue" %)**GROPOINT AIR-M-XX** 719 719 720 720 (% style="color:blue" %)**XX**(%%): The default frequency band ... ... @@ -732,18 +732,15 @@ 732 732 733 733 734 734 735 -= 10. Packing Info = 736 736 737 737 738 -((( 548 += 10. Packing Info = 549 + 739 739 **Package Includes: ** 740 -))) 741 741 742 742 * GroPoint Air-M x 1 743 743 744 -((( 745 745 **Dimension and weight:** 746 -))) 747 747 748 748 * Device Size: cm 749 749 * Device Weight: g