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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 ... ... @@ -64,12 +64,9 @@ 64 64 * IP66 Waterproof Enclosure 65 65 * 8500mAh Battery for long term use 66 66 67 - 68 - 69 - 70 - 71 71 == 1.3 Probe Specification == 72 72 76 + 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 ))) ... ... @@ -79,39 +79,36 @@ 79 79 ))) 80 80 81 81 86 + 82 82 == 1.4 Applications == 83 83 89 + 84 84 * Smart Agriculture 85 85 86 - 87 - 88 - 89 - 90 90 == 1.5 Pin Mapping == 91 91 94 + 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 96 100 + 97 97 = 2. Connect LoRaWAN Network = 98 98 99 99 == 2.1 LED Indicator == 100 100 105 + 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. 104 104 * Blink once when device transmits a packet. 105 105 106 - 107 - 108 - 109 - 110 - 111 111 == 2.2 Firmware and Changelog == 112 112 113 + 113 113 ((( 114 -Firmware Download Location: [[https:~~/~~/www.dr agino.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 +Firmware Download Location: [[https:~~/~~/www.dropbox.com/sh/xjj8dh5zs1zre20/AAB5pGtSHItnTrpPLUpRNJAYa?dl=0>>https://www.dropbox.com/sh/xjj8dh5zs1zre20/AAB5pGtSHItnTrpPLUpRNJAYa?dl=0]] 115 115 ))) 116 116 117 117 ((( ... ... @@ -123,10 +123,12 @@ 123 123 ))) 124 124 125 125 127 + 126 126 = 3. How to use? = 127 127 128 128 == 3.1 Connect to GroPoint Profile == 129 129 132 + 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 ))) 144 144 145 145 149 + 146 146 == 3.2 Connect to LoRaWAN Network? == 147 147 152 + 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 149 149 150 150 156 + 151 151 == 3.3 Example to use for LoRaWAN network == 152 152 159 + 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 ))) ... ... @@ -181,12 +181,18 @@ 181 181 182 182 **Add APP EUI in the application.** 183 183 184 -(% 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" %)191 +(% 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"]] 185 185 186 -(% 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" %)193 +(% title="Click and drag to resize" %) 187 187 188 -(% 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="Clickanddragto resize"%)195 +(% 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"]] 189 189 197 +(% title="Click and drag to resize" %) 198 + 199 +(% 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"]] 200 + 201 +(% title="Click and drag to resize" %) 202 + 190 190 (% 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" %) 191 191 192 192 **Add APP KEY and DEV EUI** ... ... @@ -205,18 +205,18 @@ 205 205 (% 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" %) 206 206 207 207 221 + 208 208 === **Decoder in TTN V3** === 209 209 210 210 (% 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" %) 211 211 212 -Please check the decoder [gropoint_Decoder_V1.0.0.js] from this link: 226 +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]] 213 213 214 -[[https:~~/~~/www.dropbox.com/sh/p3n1ddms7xmjpm2/AACdIXfC7jVkrE6Y3VI_pVQxa?dl=0>>https://www.dropbox.com/sh/p3n1ddms7xmjpm2/AACdIXfC7jVkrE6Y3VI_pVQxa?dl=0]] 215 215 216 216 217 - 218 218 == 3.4 Uplink Payload Analyze == 219 219 232 + 220 220 ((( 221 221 Uplink payloads have two types: 222 222 ))) ... ... @@ -237,6 +237,7 @@ 237 237 ))) 238 238 239 239 253 + 240 240 == 3.5 temperature and humidity Value, Uplink FPORT~=2 == 241 241 242 242 ... ... @@ -280,13 +280,21 @@ 280 280 ))) 281 281 282 282 297 + 283 283 == 3.6 Show data on Datacake == 284 284 300 + 301 +((( 285 285 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: 303 +))) 286 286 305 +((( 287 287 (% 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]] 307 +))) 288 288 309 +((( 289 289 (% style="color:blue" %)**Step 2**(%%): Configure SW3L in Datacake 311 +))) 290 290 291 291 (% 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" %) 292 292 ... ... @@ -312,38 +312,63 @@ 312 312 313 313 = 4. Configure GroPoint Air via AT Command or LoRaWAN Downlink = 314 314 337 + 338 +((( 315 315 Use can configure GroPoint Air via AT Command or LoRaWAN Downlink. 340 +))) 316 316 317 -* 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]]. 318 -* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>url:http://8.211.40.43/xwiki/bin/view/Main/]] 342 +* ((( 343 +AT Command Connection: See [[FAQ>>||anchor="H7.A0FAQ"]]. 344 +))) 345 +* ((( 346 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>url:http://8.211.40.43/xwiki/bin/view/Main/]] 347 +))) 319 319 349 +((( 320 320 There are two kinds of commands to configure GroPoint Air, they are: 351 +))) 321 321 322 322 * ((( 354 +((( 323 323 **~ (% style="color:#4472c4" %)General Commands(%%)**(% style="color:#4472c4" %). 324 324 ))) 357 +))) 325 325 359 +((( 326 326 These commands are to configure: 361 +))) 327 327 328 -* General system settings like: uplink interval. 329 -* LoRaWAN protocol & radio-related command. 363 +* ((( 364 +General system settings like: uplink interval. 365 +))) 366 +* ((( 367 +LoRaWAN protocol & radio-related command. 368 +))) 330 330 370 +((( 331 331 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/]] 372 +))) 332 332 333 333 334 334 335 335 * ((( 377 +((( 336 336 **~ (% style="color:#4472c4" %)Commands special design for GroPoint Air(%%)** 337 337 ))) 380 +))) 338 338 382 +((( 339 339 These commands only valid for GroPoint Air, as below: 384 +))) 340 340 341 341 342 342 343 343 == 4.1 Set Transmit Interval Time == 344 344 390 + 345 345 Feature: Change LoRaWAN End Node Transmit Interval. 346 346 393 + 347 347 (% style="color:#037691" %)**AT Command: AT+TDC** 348 348 349 349 (% 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" %) ... ... @@ -354,18 +354,15 @@ 354 354 355 355 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 356 356 357 -* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 358 -* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 404 +* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 405 +* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 359 359 360 - 361 - 362 - 363 - 364 - 365 365 == 4.2 Set Interrupt Mode == 366 366 409 + 367 367 Feature, Set Interrupt mode for GPIO_EXIT. 368 368 412 + 369 369 (% style="color:#037691" %)**AT Command: AT+INTMOD** 370 370 371 371 (% 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" %) ... ... @@ -376,23 +376,31 @@ 376 376 377 377 This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06. 378 378 379 -* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 380 -* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 423 +* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 424 +* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 381 381 382 - 383 - 384 - 385 - 386 - 387 387 == 4.3 Set the sensor delay time == 388 388 428 + 429 +((( 389 389 Feature: Change the sensor delay time. 390 390 432 + 433 +))) 434 + 435 +((( 391 391 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. 437 +))) 392 392 439 +((( 393 393 The default delay is 1000ms. 394 394 442 + 443 +))) 444 + 445 +((( 395 395 (% style="color:#037691" %)**AT Command: AT+SDELAY** 447 +))) 396 396 397 397 (% 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" %) 398 398 ... ... @@ -402,25 +402,25 @@ 402 402 403 403 If the downlink payload=A10007D0, it means set the sensor delay time to 0x0007D0=2000ms, while type code is A1. 404 404 405 -* Example 1: Downlink Payload: A10003E8 ~/~/ Set the sensor delay time = 1000ms 406 -* Example 2: Downlink Payload: A10007D0 ~/~/ Set the sensor delay time = 2000ms 457 +* Example 1: Downlink Payload: A10003E8 ~/~/ Set the sensor delay time = 1000ms 458 +* Example 2: Downlink Payload: A10007D0 ~/~/ Set the sensor delay time = 2000ms 407 407 408 - 409 - 410 - 411 - 412 - 413 413 == 4.4 Query sensor model function == 414 414 462 + 415 415 Feature: Using this function will re-update the model. 416 416 465 + 417 417 (% style="color:#037691" %)**Downlink Command: 0xFA00** 418 418 419 419 469 + 420 420 == 4.5 Get Firmware Version Info == 421 421 472 + 422 422 Feature: use downlink to get firmware version. 423 423 475 + 424 424 (% style="color:#037691" %)**Downlink Command: 0x26** 425 425 426 426 (% 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" %) ... ... @@ -491,8 +491,10 @@ 491 491 492 492 = 5. Use AT Command = 493 493 546 + 494 494 == 5.1 Access AT Commands == 495 495 549 + 496 496 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. 497 497 498 498 (% 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" %) ... ... @@ -506,7 +506,9 @@ 506 506 (% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD** 507 507 508 508 563 +((( 509 509 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: 565 +))) 510 510 511 511 (% 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" %) 512 512 ... ... @@ -513,102 +513,45 @@ 513 513 Valid AT Command please check [[Configure Device>>||anchor="H4.A0ConfigureGroPointAirviaATCommandorLoRaWANDownlink"]]. 514 514 515 515 516 -= 6. Battery & How to replace = 517 517 518 -= =6.1BatteryType ==573 += 6. Battery & Power Consumption = 519 519 520 -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. 521 521 522 - Thedischargecurveisnotlinearsocan’tsimplyusepercentagetoshowthe batterylevel. Belowisthebatteryperformance.576 +GroPoint Air uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace. 523 523 578 +[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] . 524 524 525 -(% 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" %) 526 - 527 -Minimum Working Voltage for the GroPoint Air: 528 - 529 -GroPoint Air: 2.45v ~~ 3.6v 530 - 531 - 532 -== 6.2 Power Consumption Analyze == 533 - 534 -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. 535 - 536 -Instruction to use as below: 537 - 538 - 539 -(% 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/]] 540 - 541 - 542 -(% style="color:blue" %)**Step 2**(%%): Open it and choose 543 - 544 -* ((( 545 -Product Model 546 -))) 547 -* ((( 548 -Uplink Interval 549 -))) 550 -* ((( 551 -Working Mode 552 -))) 553 - 554 -And the Life expectation in different cases will be shown on the right. 555 - 556 -(% 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" %) 557 - 558 -The battery-related documents as below: 559 - 560 -* ((( 561 -[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], 562 -))) 563 -* ((( 564 -[[Lithium-Thionyl Chloride Battery datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]], 565 -))) 566 -* ((( 567 -[[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/]] 568 -))) 569 - 570 -(% 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" %) 571 - 572 - 573 -=== 6.2.1 Battery Note === 574 - 575 -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. 576 - 577 - 578 -=== 6.2.2 Replace the battery === 579 - 580 -((( 581 -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. 582 -))) 583 - 584 -((( 585 -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). 586 -))) 587 - 588 - 589 - 590 590 = 7. FAQ = 591 591 582 + 592 592 == 7.1 How to change the LoRa Frequency Bands/Region == 593 593 585 + 594 594 You can follow the instruction here: [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome||anchor="H2.HardwareUpgradeMethodSupportList"]]. 595 595 When downloading the images, choose the required image file for download. 596 596 597 597 590 + 598 598 = 8. Trouble Shooting = 599 599 593 + 600 600 == 8.1 AT Commands input doesn't work == 601 601 602 -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. 603 603 597 +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. 604 604 599 + 600 + 605 605 == 8.2 Why i see the payload is 7FFF? == 606 606 603 + 607 607 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. 608 608 609 609 607 + 610 610 = 9. Order Info = 611 611 610 + 612 612 Part Number: (% style="color:blue" %)**GROPOINT AIR-M-XX** 613 613 614 614 (% style="color:blue" %)**XX**(%%): The default frequency band ... ... @@ -626,15 +626,18 @@ 626 626 627 627 628 628 629 - 630 - 631 631 = 10. Packing Info = 632 632 630 + 631 +((( 633 633 **Package Includes: ** 633 +))) 634 634 635 635 * GroPoint Air-M x 1 636 636 637 +((( 637 637 **Dimension and weight:** 639 +))) 638 638 639 639 * Device Size: cm 640 640 * Device Weight: g