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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 ... ... @@ -45,77 +45,49 @@ 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 -== 2.1 LED Indicator == 76 76 60 +== LED Indicator == 61 + 77 77 The GroPoint Air has an internal LED which can show the status of different states. 78 78 79 79 * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected. 80 80 * Blink once when device transmits a packet. 81 81 67 +== Firmware and Changelog == 82 82 83 - 84 - 85 - 86 -== 2.2 Firmware and Changelog == 87 - 88 -((( 89 89 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/]] 90 -))) 91 91 92 -((( 93 -Change Log: 94 -))) 71 +Change Log: 95 95 96 -((( 97 -v1.0: Release. 98 -))) 99 99 74 += Operation Mode = 100 100 101 -= 3.How touse? =76 +== How it works? == 102 102 103 -== 3.1 Connect to GroPoint Profile == 104 - 105 -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: 106 - 107 -* Support RS485 Interface 108 -* with M12 5pin connector. 109 - 110 -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). 111 - 112 - 113 -== 3.2 Connect to LoRaWAN Network? == 114 - 115 115 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 116 116 117 117 118 -= =3.3Example to use for LoRaWAN network ==81 += Example to use for LoRaWAN network = 119 119 120 120 This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Usages with other LoRaWAN IoT servers are similar. 121 121 ... ... @@ -153,62 +153,17 @@ 153 153 [[image:image-20220611174943-1.png||height="139" width="1008"]] 154 154 155 155 156 -=== **Decoder in TTN V3**===119 +=== Decoder in TTN V3 === 157 157 158 158 [[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"]] 159 159 160 -Please check the decoder [gropoint_Decoder_V1.0.0.js]from this link:123 +Please check the decoder from this link: 161 161 162 -[[https:~~/~~/www.dro pbox.com/sh/4strg6w7kkekdc4/AAAUKdAV3XKhOi3t6YjA8j9za?dl=0>>https://www.dropbox.com/sh/4strg6w7kkekdc4/AAAUKdAV3XKhOi3t6YjA8j9za?dl=0]]125 +[[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/GroPoint_Air/Decoder/>>https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/GroPoint_Air/Decoder/]] 163 163 164 164 165 -= =3.4Uplink PayloadAnalyze ==128 += Show data on Datacake = 166 166 167 -Uplink payloads have two types: 168 - 169 -* ((( 170 -Report temperature and humidity status normally: Use FPORT=2 171 -))) 172 -* ((( 173 -Other control commands: Use other FPORT fields. 174 -))) 175 - 176 -The application server should parse the correct value based on FPORT settings. 177 - 178 - 179 -== 3.5 temperature and humidity Value, Uplink FPORT~=2 == 180 - 181 - 182 -GroPoint Air will send this uplink after Device Status once join the LoRaWAN network successfully. And GroPoint Air will: 183 - 184 -periodically send this uplink every 20 minutes, this interval can be changed. 185 - 186 -The drawing below shows the probe dimensions of the 2-8 segment probes, Temperature sen sor locations provided in table below: 187 - 188 -[[image:image-20220621093414-1.png||height="932" width="816"]] 189 - 190 -GroPoint Air's sensors come in six models:GPLP-2,GPLP-3,GPLP-4,GPLP-5,GPLP-6,GPLP-8. 191 - 192 -The amount of temperature and humidity is different for each model, so the payload of each model is different. 193 - 194 -Take GPLP-3 as an example: 195 - 196 -Uplink Payload totals 21 bytes. 197 - 198 -[[image:image-20220621100751-2.png||height="124" width="774"]] 199 - 200 -[[image:image-20220611174943-1.png||height="139" width="1008"]] 201 - 202 - 203 -For US915 frequency, when DR=0 and the payload length exceeds 11, the DR of this packet is switched to 1. 204 - 205 -For AU915 frequency, when DR=2,Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3. 206 - 207 -For AS923 frequency, when DR=2,Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3. 208 - 209 - 210 -== 3.6 Show data on Datacake == 211 - 212 212 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: 213 213 214 214 **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]] ... ... @@ -215,24 +215,18 @@ 215 215 216 216 **Step 2**: Configure SW3L in Datacake 217 217 218 -[[image:image-20220613171007-1.png||height="567" width="542"]] 219 219 220 -[[image:image-20220613171015-2.png||height="600" width="586"]] 221 221 222 -[[image:image-20220613171029-3.png||height="507" width="513"]] 223 223 224 -[[image:image-20220613171038-4.png||height="469" width="786"]] 225 225 226 -[[image:image-20220613171105-5.png||height="533" width="949"]] 227 227 228 -[[image:image-20220613171117-6.png||height="501" width="925"]] 229 229 230 -[[image:image-20220613171124-7.png||height="466" width="877"]] 231 231 232 232 233 233 234 -= 4. Configure GroPoint Air via AT Command or LoRaWAN Downlink = 235 235 146 += Configure GroPoint Air via AT Command or LoRaWAN Downlink = 147 + 236 236 Use can configure GroPoint Air via AT Command or LoRaWAN Downlink. 237 237 238 238 * 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]]. ... ... @@ -258,10 +258,8 @@ 258 258 259 259 These commands only valid for GroPoint Air, as below: 260 260 173 +== 3.1 Set Transmit Interval Time == 261 261 262 - 263 -== 4.1 Set Transmit Interval Time == 264 - 265 265 Feature: Change LoRaWAN End Node Transmit Interval. 266 266 267 267 **AT Command: AT+TDC** ... ... @@ -277,12 +277,8 @@ 277 277 * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 278 278 * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 279 279 190 +== 3.2 Set Interrupt Mode == 280 280 281 - 282 - 283 - 284 -== 4.2 Set Interrupt Mode == 285 - 286 286 Feature, Set Interrupt mode for GPIO_EXIT. 287 287 288 288 **AT Command: AT+INTMOD** ... ... @@ -298,44 +298,8 @@ 298 298 * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 299 299 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 300 300 207 +== 3.3 Get Firmware Version Info == 301 301 302 - 303 - 304 - 305 -== (% id="cke_bm_55968S" style="display:none" %) (%%)4.3 Set the sensor delay time == 306 - 307 -Feature: Change the sensor delay time. 308 - 309 -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. 310 - 311 -The default delay is 1000ms. 312 - 313 -**AT Command: AT+SDELAY** 314 - 315 -[[image:image-20220613175511-8.png]] 316 - 317 -**Downlink Command: 0xA1** 318 - 319 -Format: Command Code (0xA1) followed by 3 bytes time value. 320 - 321 -If the downlink payload=A10007D0, it means set the sensor delay time to 0x0007D0=2000ms, while type code is A1. 322 - 323 -* Example 1: Downlink Payload: A10003E8 ~/~/ Set the sensor delay time = 1000ms 324 -* Example 2: Downlink Payload: A10007D0 ~/~/ Set the sensor delay time = 2000ms 325 - 326 - 327 - 328 - 329 - 330 -== 4.4 Query sensor model function == 331 - 332 -Feature: Using this function will re-update the model. 333 - 334 -**Downlink Command: 0xFA00** 335 - 336 - 337 -== 4.5 Get Firmware Version Info == 338 - 339 339 Feature: use downlink to get firmware version. 340 340 341 341 **Downlink Command: 0x26** ... ... @@ -345,24 +345,22 @@ 345 345 * Reply to the confirmation package: 26 01 346 346 * Reply to non-confirmed packet: 26 00 347 347 348 - 349 349 Device will send an uplink after got this downlink command. With below payload: 350 350 351 351 Configures info payload: 352 352 353 -(% border="1" cellspacing="8" style="background-color:#ffffcc; color:green; width:510px" %) 354 -|=(% style="width: 96px;" %)((( 222 +|=((( 355 355 **Size(bytes)** 356 -)))|= (% 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**357 -| (% style="width:96px" %)**Value**|(% style="width:119px" %)Software Type|(% style="width:88px" %)(((224 +)))|=**1**|=**1**|=**1**|=**2**|=**1**|=4|=**1** 225 +|**Value**|Software Type|((( 358 358 Frequency 359 359 360 360 Band 361 -)))| (% style="width:88px" %)Sub-band|(% style="width:82px" %)(((229 +)))|Sub-band|((( 362 362 Firmware 363 363 364 364 Version 365 -)))| (% style="width:108px" %)Sensor Type|(% style="width:76px" %)Reserve|(% style="width:102px" %)(((233 +)))|Sensor Type|Reserve|((( 366 366 [[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]] 367 367 Always 0x02 368 368 ))) ... ... @@ -415,11 +415,10 @@ 415 415 416 416 0x08: LSLP01 417 417 286 += Use AT Command = 418 418 419 -= 5. Use AT Command =288 +== Access AT Commands == 420 420 421 -== 5.1 Access AT Commands == 422 - 423 423 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. 424 424 425 425 [[image:Main.User Manual for LoRaWAN End Nodes.LLMS01-LoRaWAN Leaf Moisture Sensor User Manual.WebHome@1654593668970-604.png||height="297" width="474"]] ... ... @@ -440,9 +440,9 @@ 440 440 Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLLMS01viaATCommandorLoRaWANDownlink"]]. 441 441 442 442 443 -= 6.Battery & How to replace =310 += Battery & How to replace = 444 444 445 -== 6.1Battery Type ==312 +== Battery Type == 446 446 447 447 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. 448 448 ... ... @@ -456,7 +456,7 @@ 456 456 GroPoint Air: 2.45v ~~ 3.6v 457 457 458 458 459 -== 6.2Power Consumption Analyze ==326 +== Power Consumption Analyze == 460 460 461 461 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. 462 462 ... ... @@ -497,45 +497,38 @@ 497 497 [[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"]] 498 498 499 499 500 -=== 6.2.1Battery Note ===367 +=== Battery Note === 501 501 502 502 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. 503 503 504 504 505 -=== 6.2.2Replace the battery ===372 +=== Replace the battery === 506 506 507 -((( 508 508 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. 509 -))) 510 510 511 -((( 512 -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). 513 -))) 376 +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) 514 514 515 515 516 516 517 -= 7. FAQ = 518 518 519 -= =7.1 How to change the LoRaFrequencyBands/Region==381 += FAQ = 520 520 383 +== How to change the LoRa Frequency Bands/Region == 384 + 521 521 You can follow the instruction here: [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome||anchor="H2.HardwareUpgradeMethodSupportList"]]. 522 522 When downloading the images, choose the required image file for download. 523 523 524 524 525 -= 8.Trouble Shooting =389 += Trouble Shooting = 526 526 527 -== 8.1AT Commands input doesn’t work ==391 +== AT Commands input doesn’t work == 528 528 529 529 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. 530 530 531 531 532 -== 8.2 Why i see the payload is 7FFF? == 533 533 534 - 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.397 += Order Info = 535 535 536 - 537 -= 9. Order Info = 538 - 539 539 Part Number: **GROPOINT AIR-M-XX** 540 540 541 541 **XX**: The default frequency band ... ... @@ -549,15 +549,8 @@ 549 549 * **IN865**: LoRaWAN IN865 band 550 550 * **CN470**: LoRaWAN CN470 band 551 551 552 -(% class="wikigeneratedid" id="H200BPackingInfo" %) 553 - 412 += Packing Info = 554 554 555 - 556 - 557 - 558 - 559 -= 10. Packing Info = 560 - 561 561 **Package Includes: ** 562 562 563 563 * GroPoint Air-M x 1 ... ... @@ -568,3 +568,5 @@ 568 568 * Device Weight: g 569 569 * Package Size / pcs : cm 570 570 * Weight / pcs : g 424 + 425 +
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