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... ... @@ -1,25 +1,15 @@ 1 - 2 - 3 -(% style="text-align:center" %) 4 -[[image:image-20220530000243-1.png||height="332" width="531"]] 5 - 6 - 7 -**Table of Contents:** 8 - 1 +{{box cssClass="floatinginfobox" title="**Contents**"}} 9 9 {{toc/}} 3 +{{/box}} 10 10 11 11 6 +[[image:image-20220530000243-1.png||height="332" width="531"]] 12 12 13 13 9 += Introduction = 14 14 11 +== What is GroPoint Air == 15 15 16 - 17 - 18 -= 1. Introduction = 19 - 20 -== 1.1 What is GroPoint Air == 21 - 22 - 23 23 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. 24 24 25 25 (% 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**(%%). ... ... @@ -33,8 +33,9 @@ 33 33 [[image:image-20220530002019-2.png||height="295" width="655"]] 34 34 35 35 36 -== 1.2Features ==26 +== Features == 37 37 28 + 38 38 * LoRaWAN 1.0.3 Class A 39 39 * Ultra-low power consumption 40 40 * Supports GroPoint Profile ... ... @@ -45,35 +45,28 @@ 45 45 * IP66 Waterproof Enclosure 46 46 * 8500mAh Battery for long term use 47 47 39 +== Probe Specification == 48 48 49 - 50 - 51 - 52 -== 1.3 Probe Specification == 53 - 54 54 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. 55 55 56 56 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]] 57 57 58 58 59 -== 1.4Applications ==46 +== Applications == 60 60 61 61 * Smart Agriculture 62 62 50 +== Pin Mapping == 63 63 64 - 65 - 66 -== 1.5 Pin Mapping == 67 - 68 68 Inner PCB Pin mapping for reference: 69 69 70 70 [[image:image-20220530002453-3.png||height="262" width="493"]] 71 71 72 72 73 -= 2.Connect LoRaWAN Network =57 += Connect LoRaWAN Network = 74 74 75 75 76 -== 2.1LED Indicator ==60 +== LED Indicator == 77 77 78 78 The GroPoint Air has an internal LED which can show the status of different states. 79 79 ... ... @@ -80,29 +80,18 @@ 80 80 * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected. 81 81 * Blink once when device transmits a packet. 82 82 67 +== Firmware and Changelog == 83 83 84 - 85 - 86 - 87 -== 2.2 Firmware and Changelog == 88 - 89 -((( 90 90 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/]] 91 -))) 92 92 93 -((( 94 -Change Log: 95 -))) 71 +Change Log: 96 96 97 -((( 98 -v1.0: Release. 99 -))) 100 100 74 += How to use? = 101 101 102 -= 3. How to use? = 76 +(% class="wikigeneratedid" %) 77 +== Connect to GroPoint Profile == 103 103 104 -== 3.1 Connect to GroPoint Profile == 105 - 106 106 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: 107 107 108 108 * Support RS485 Interface ... ... @@ -111,12 +111,12 @@ 111 111 Such model in GroPoint Profile is: **2625-N-T-x-M-M **(Where x is different depending on how many levels it detects). 112 112 113 113 114 -== 3.2Connect to LoRaWAN Network? ==87 +== Connect to LoRaWAN Network? == 115 115 116 116 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 117 117 118 118 119 -== 3.3Example to use for LoRaWAN network ==92 +== Example to use for LoRaWAN network == 120 120 121 121 This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Usages with other LoRaWAN IoT servers are similar. 122 122 ... ... @@ -154,7 +154,7 @@ 154 154 [[image:image-20220611174943-1.png||height="139" width="1008"]] 155 155 156 156 157 -=== **Decoder in TTN V3**===130 +=== Decoder in TTN V3 === 158 158 159 159 [[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" height="359" width="723"]] 160 160 ... ... @@ -163,53 +163,13 @@ 163 163 [[https:~~/~~/www.dropbox.com/sh/4strg6w7kkekdc4/AAAUKdAV3XKhOi3t6YjA8j9za?dl=0>>https://www.dropbox.com/sh/4strg6w7kkekdc4/AAAUKdAV3XKhOi3t6YjA8j9za?dl=0]] 164 164 165 165 166 -== 3.4Uplink Payload Analyze ==139 +== Uplink Payload Analyze == 167 167 168 -Uplink payloads have two types: 169 169 170 -* ((( 171 -Report temperature and humidity status normally: Use FPORT=2 172 -))) 173 -* ((( 174 -Other control commands: Use other FPORT fields. 175 -))) 176 176 177 -The application server should parse the correct value based on FPORT settings. 178 178 144 +== Show data on Datacake == 179 179 180 -== 3.5 temperature and humidity Value, Uplink FPORT~=2 == 181 - 182 - 183 -GroPoint Air will send this uplink after Device Status once join the LoRaWAN network successfully. And GroPoint Air will: 184 - 185 -periodically send this uplink every 20 minutes, this interval can be changed. 186 - 187 -The drawing below shows the probe dimensions of the 2-8 segment probes, Temperature sen sor locations provided in table below: 188 - 189 -[[image:image-20220621093414-1.png||height="932" width="816"]] 190 - 191 -GroPoint Air's sensors come in six models:GPLP-2,GPLP-3,GPLP-4,GPLP-5,GPLP-6,GPLP-8. 192 - 193 -The amount of temperature and humidity is different for each model, so the payload of each model is different. 194 - 195 -Take GPLP-3 as an example: 196 - 197 -Uplink Payload totals 21 bytes. 198 - 199 -[[image:image-20220621100751-2.png||height="124" width="774"]] 200 - 201 -[[image:image-20220611174943-1.png||height="139" width="1008"]] 202 - 203 - 204 -For US915 frequency, when DR=0 and the payload length exceeds 11, the DR of this packet is switched to 1. 205 - 206 -For AU915 frequency, when DR=2,Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3. 207 - 208 -For AS923 frequency, when DR=2,Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3. 209 - 210 - 211 -== 3.6 Show data on Datacake == 212 - 213 213 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: 214 214 215 215 **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]] ... ... @@ -232,7 +232,7 @@ 232 232 233 233 234 234 235 -= 4.Configure GroPoint Air via AT Command or LoRaWAN Downlink =168 += Configure GroPoint Air via AT Command or LoRaWAN Downlink = 236 236 237 237 Use can configure GroPoint Air via AT Command or LoRaWAN Downlink. 238 238 ... ... @@ -259,10 +259,8 @@ 259 259 260 260 These commands only valid for GroPoint Air, as below: 261 261 195 +== 3.1 Set Transmit Interval Time == 262 262 263 - 264 -== 4.1 Set Transmit Interval Time == 265 - 266 266 Feature: Change LoRaWAN End Node Transmit Interval. 267 267 268 268 **AT Command: AT+TDC** ... ... @@ -278,12 +278,8 @@ 278 278 * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 279 279 * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 280 280 212 +== 3.2 Set Interrupt Mode == 281 281 282 - 283 - 284 - 285 -== 4.2 Set Interrupt Mode == 286 - 287 287 Feature, Set Interrupt mode for GPIO_EXIT. 288 288 289 289 **AT Command: AT+INTMOD** ... ... @@ -299,16 +299,10 @@ 299 299 * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 300 300 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 301 301 229 +== (% id="cke_bm_55968S" style="display:none" %) (%%)3.3 Set the sensor delay time == 302 302 303 - 304 - 305 - 306 -== (% id="cke_bm_55968S" style="display:none" %) (%%)4.3 Set the sensor delay time == 307 - 308 308 Feature: Change the sensor delay time. 309 309 310 -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. 311 - 312 312 The default delay is 1000ms. 313 313 314 314 **AT Command: AT+SDELAY** ... ... @@ -324,19 +324,8 @@ 324 324 * Example 1: Downlink Payload: A10003E8 ~/~/ Set the sensor delay time = 1000ms 325 325 * Example 2: Downlink Payload: A10007D0 ~/~/ Set the sensor delay time = 2000ms 326 326 248 +== 3.4 Get Firmware Version Info == 327 327 328 - 329 - 330 - 331 -== 4.4 Query sensor model function == 332 - 333 -Feature: Using this function will re-update the model. 334 - 335 -**Downlink Command: 0xFA00** 336 - 337 - 338 -== 4.5 Get Firmware Version Info == 339 - 340 340 Feature: use downlink to get firmware version. 341 341 342 342 **Downlink Command: 0x26** ... ... @@ -346,24 +346,22 @@ 346 346 * Reply to the confirmation package: 26 01 347 347 * Reply to non-confirmed packet: 26 00 348 348 349 - 350 350 Device will send an uplink after got this downlink command. With below payload: 351 351 352 352 Configures info payload: 353 353 354 -(% border="1" cellspacing="8" style="background-color:#ffffcc; color:green; width:510px" %) 355 -|=(% style="width: 96px;" %)((( 263 +|=((( 356 356 **Size(bytes)** 357 -)))|= (% style="width: 119px;" %)**1**|=(% style="width: 88px;" %)**1**|=(% style="width: 88px;" %)**1**|=(% style="width: 82px;" %)**2**|=(% style="width: 108px;" %)**1**|=(% style="width: 76px;" %)4|=(% style="width: 102px;" %)**1**358 -| (% style="width:96px" %)**Value**|(% style="width:119px" %)Software Type|(% style="width:88px" %)(((265 +)))|=**1**|=**1**|=**1**|=**2**|=**1**|=4|=**1** 266 +|**Value**|Software Type|((( 359 359 Frequency 360 360 361 361 Band 362 -)))| (% style="width:88px" %)Sub-band|(% style="width:82px" %)(((270 +)))|Sub-band|((( 363 363 Firmware 364 364 365 365 Version 366 -)))| (% style="width:108px" %)Sensor Type|(% style="width:76px" %)Reserve|(% style="width:102px" %)(((274 +)))|Sensor Type|Reserve|((( 367 367 [[Message Type>>url:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLMS01-LoRaWAN%20Leaf%20Moisture%20Sensor%20User%20Manual/#H2.3.6MessageType]] 368 368 Always 0x02 369 369 ))) ... ... @@ -416,11 +416,10 @@ 416 416 417 417 0x08: LSLP01 418 418 327 += Use AT Command = 419 419 420 -= 5. Use AT Command =329 +== Access AT Commands == 421 421 422 -== 5.1 Access AT Commands == 423 - 424 424 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. 425 425 426 426 [[image:Main.User Manual for LoRaWAN End Nodes.LLMS01-LoRaWAN Leaf Moisture Sensor User Manual.WebHome@1654593668970-604.png||height="297" width="474"]] ... ... @@ -441,9 +441,9 @@ 441 441 Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLLMS01viaATCommandorLoRaWANDownlink"]]. 442 442 443 443 444 -= 6.Battery & How to replace =351 += Battery & How to replace = 445 445 446 -== 6.1Battery Type ==353 +== Battery Type == 447 447 448 448 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. 449 449 ... ... @@ -457,7 +457,7 @@ 457 457 GroPoint Air: 2.45v ~~ 3.6v 458 458 459 459 460 -== 6.2Power Consumption Analyze ==367 +== Power Consumption Analyze == 461 461 462 462 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. 463 463 ... ... @@ -498,45 +498,38 @@ 498 498 [[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"]] 499 499 500 500 501 -=== 6.2.1Battery Note ===408 +=== Battery Note === 502 502 503 503 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. 504 504 505 505 506 -=== 6.2.2Replace the battery ===413 +=== Replace the battery === 507 507 508 -((( 509 509 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. 510 -))) 511 511 512 -((( 513 -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). 514 -))) 417 +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) 515 515 516 516 517 517 518 -= 7. FAQ = 519 519 520 -= =7.1 How to change the LoRaFrequencyBands/Region==422 += FAQ = 521 521 424 +== How to change the LoRa Frequency Bands/Region == 425 + 522 522 You can follow the instruction here: [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome||anchor="H2.HardwareUpgradeMethodSupportList"]]. 523 523 When downloading the images, choose the required image file for download. 524 524 525 525 526 -= 8.Trouble Shooting =430 += Trouble Shooting = 527 527 528 -== 8.1AT Commands input doesn’t work ==432 +== AT Commands input doesn’t work == 529 529 530 530 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. 531 531 532 532 533 -== 8.2 Why i see the payload is 7FFF? == 534 534 535 - Thedevice will judge the length of the datareceivedby theserialport.If the length ofthe received data is 0, it means that there is a problemwith the sensor communication or the sensor is not connected properly, it is invalid data, and the uploaded data is 7FFF.438 += Order Info = 536 536 537 - 538 -= 9. Order Info = 539 - 540 540 Part Number: **GROPOINT AIR-M-XX** 541 541 542 542 **XX**: The default frequency band ... ... @@ -550,15 +550,8 @@ 550 550 * **IN865**: LoRaWAN IN865 band 551 551 * **CN470**: LoRaWAN CN470 band 552 552 553 -(% class="wikigeneratedid" id="H200BPackingInfo" %) 554 - 453 += Packing Info = 555 555 556 - 557 - 558 - 559 - 560 -= 10. Packing Info = 561 - 562 562 **Package Includes: ** 563 563 564 564 * GroPoint Air-M x 1
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