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... ... @@ -1,15 +1,25 @@ 1 -{{box cssClass="floatinginfobox" title="**Contents**"}} 1 + 2 + 3 +(% style="text-align:center" %) 4 +[[image:image-20220530000243-1.png||height="332" width="531"]] 5 + 6 + 7 +**Table of Contents:** 8 + 2 2 {{toc/}} 3 -{{/box}} 4 4 5 5 6 -[[image:image-20220530000243-1.png||height="332" width="531"]] 7 7 8 8 9 -= Introduction = 10 10 11 -== What is GroPoint Air == 12 12 16 + 17 + 18 += 1. Introduction = 19 + 20 +== 1.1 What is GroPoint Air == 21 + 22 + 13 13 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. 14 14 15 15 (% 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**(%%). ... ... @@ -23,9 +23,8 @@ 23 23 [[image:image-20220530002019-2.png||height="295" width="655"]] 24 24 25 25 26 -== Features == 36 +== 1.2 Features == 27 27 28 - 29 29 * LoRaWAN 1.0.3 Class A 30 30 * Ultra-low power consumption 31 31 * Supports GroPoint Profile ... ... @@ -36,49 +36,74 @@ 36 36 * IP66 Waterproof Enclosure 37 37 * 8500mAh Battery for long term use 38 38 39 -== Probe Specification == 40 40 49 + 50 + 51 +== 1.3 Probe Specification == 52 + 41 41 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. 42 42 43 43 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]] 44 44 45 45 46 -== Applications == 58 +== 1.4 Applications == 47 47 48 48 * Smart Agriculture 49 49 50 -== Pin Mapping == 51 51 63 + 64 +== 1.5 Pin Mapping == 65 + 52 52 Inner PCB Pin mapping for reference: 53 53 54 54 [[image:image-20220530002453-3.png||height="262" width="493"]] 55 55 56 56 57 -= Connect LoRaWAN Network = 71 += 2. Connect LoRaWAN Network = 58 58 73 +== 2.1 LED Indicator == 59 59 60 -== LED Indicator == 61 - 62 62 The GroPoint Air has an internal LED which can show the status of different states. 63 63 64 64 * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected. 65 65 * Blink once when device transmits a packet. 66 66 67 -== Firmware and Changelog == 68 68 81 + 82 + 83 +== 2.2 Firmware and Changelog == 84 + 85 +((( 69 69 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/]] 87 +))) 70 70 71 -Change Log: 89 +((( 90 +Change Log: 91 +))) 72 72 93 +((( 94 +v1.0: Release. 95 +))) 73 73 74 -= Operation Mode = 75 75 76 -= =Howitworks? ==98 += 3. How to use? = 77 77 100 +== 3.1 Connect to GroPoint Profile == 101 + 102 +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: 103 + 104 +* Support RS485 Interface 105 +* with M12 5pin connector. 106 + 107 +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). 108 + 109 + 110 +== 3.2 Connect to LoRaWAN Network? == 111 + 78 78 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 79 79 80 80 81 -= Example to use for LoRaWAN network = 115 +== 3.3 Example to use for LoRaWAN network == 82 82 83 83 This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Usages with other LoRaWAN IoT servers are similar. 84 84 ... ... @@ -86,8 +86,9 @@ 86 86 87 87 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: 88 88 89 -**Step 1**: Create a device in TTN V3 with the OTAA keys from GroPoint Air. 90 90 124 +(% style="color:blue" %)**Step 1**(%%): Create a device in TTN V3 with the OTAA keys from GroPoint Air. 125 + 91 91 Each GroPoint Air is shipped with a sticker with the default device EUI as below: 92 92 93 93 ... ... @@ -95,7 +95,7 @@ 95 95 96 96 Users can enter these keys in the LoRaWAN Server portal. Below is the TTN V3 screenshot: 97 97 98 -Add APP EUI in the application. 133 +**Add APP EUI in the application.** 99 99 100 100 [[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"]] 101 101 ... ... @@ -105,10 +105,11 @@ 105 105 106 106 [[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"]] 107 107 108 -Add APP KEY and DEV EUI 143 +**Add APP KEY and DEV EUI** 109 109 110 -**Step 2**: Power on GroPoint Air 111 111 146 +(% style="color:blue" %)**Step 2**(%%): Power on GroPoint Air 147 + 112 112 [[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" height="430" width="725"]] 113 113 114 114 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. ... ... @@ -116,22 +116,68 @@ 116 116 [[image:image-20220611174943-1.png||height="139" width="1008"]] 117 117 118 118 119 -=== Decoder in TTN V3 === 155 +=== **Decoder in TTN V3** === 120 120 121 121 [[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"]] 122 122 123 -Please check the decoder from this link: 159 +Please check the decoder [gropoint_Decoder_V1.0.0.js] from this link: 124 124 125 -[[https:~~/~~/www.dr agino.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/]]161 +[[https:~~/~~/www.dropbox.com/sh/p3n1ddms7xmjpm2/AACdIXfC7jVkrE6Y3VI_pVQxa?dl=0>>https://www.dropbox.com/sh/p3n1ddms7xmjpm2/AACdIXfC7jVkrE6Y3VI_pVQxa?dl=0]] 126 126 127 127 128 -= Show data on Datacake = 129 129 165 +== 3.4 Uplink Payload Analyze == 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 + 130 130 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: 131 131 132 -**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]] 214 +(% 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]] 133 133 134 -**Step 2**: Configure SW3L in Datacake 216 +(% style="color:blue" %)**Step 2**(%%): Configure SW3L in Datacake 135 135 136 136 [[image:image-20220613171007-1.png||height="567" width="542"]] 137 137 ... ... @@ -149,7 +149,7 @@ 149 149 150 150 151 151 152 -= Configure GroPoint Air via AT Command or LoRaWAN Downlink = 234 += 4. Configure GroPoint Air via AT Command or LoRaWAN Downlink = 153 153 154 154 Use can configure GroPoint Air via AT Command or LoRaWAN Downlink. 155 155 ... ... @@ -176,8 +176,10 @@ 176 176 177 177 These commands only valid for GroPoint Air, as below: 178 178 179 -== 3.1 Set Transmit Interval Time == 180 180 262 + 263 +== 4.1 Set Transmit Interval Time == 264 + 181 181 Feature: Change LoRaWAN End Node Transmit Interval. 182 182 183 183 **AT Command: AT+TDC** ... ... @@ -193,8 +193,11 @@ 193 193 * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 194 194 * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 195 195 196 -== 3.2 Set Interrupt Mode == 197 197 281 + 282 + 283 +== 4.2 Set Interrupt Mode == 284 + 198 198 Feature, Set Interrupt mode for GPIO_EXIT. 199 199 200 200 **AT Command: AT+INTMOD** ... ... @@ -210,8 +210,42 @@ 210 210 * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 211 211 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 212 212 213 -== 3.3 Get Firmware Version Info == 214 214 301 + 302 + 303 +== (% id="cke_bm_55968S" style="display:none" %) (%%)4.3 Set the sensor delay time == 304 + 305 +Feature: Change the sensor delay time. 306 + 307 +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. 308 + 309 +The default delay is 1000ms. 310 + 311 +**AT Command: AT+SDELAY** 312 + 313 +[[image:image-20220613175511-8.png]] 314 + 315 +**Downlink Command: 0xA1** 316 + 317 +Format: Command Code (0xA1) followed by 3 bytes time value. 318 + 319 +If the downlink payload=A10007D0, it means set the sensor delay time to 0x0007D0=2000ms, while type code is A1. 320 + 321 +* Example 1: Downlink Payload: A10003E8 ~/~/ Set the sensor delay time = 1000ms 322 +* Example 2: Downlink Payload: A10007D0 ~/~/ Set the sensor delay time = 2000ms 323 + 324 + 325 + 326 + 327 +== 4.4 Query sensor model function == 328 + 329 +Feature: Using this function will re-update the model. 330 + 331 +**Downlink Command: 0xFA00** 332 + 333 + 334 +== 4.5 Get Firmware Version Info == 335 + 215 215 Feature: use downlink to get firmware version. 216 216 217 217 **Downlink Command: 0x26** ... ... @@ -225,18 +225,19 @@ 225 225 226 226 Configures info payload: 227 227 228 -|=((( 349 +(% border="1" cellspacing="8" style="background-color:#ffffcc; color:green; width:510px" %) 350 +|=(% style="width: 96px;" %)((( 229 229 **Size(bytes)** 230 -)))|=**1**|=**1**|=**1**|=**2**|=**1**|=4|=**1** 231 -|**Value**|Software Type|((( 352 +)))|=(% 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** 353 +|(% style="width:96px" %)**Value**|(% style="width:119px" %)Software Type|(% style="width:88px" %)((( 232 232 Frequency 233 233 234 234 Band 235 -)))|Sub-band|((( 357 +)))|(% style="width:88px" %)Sub-band|(% style="width:82px" %)((( 236 236 Firmware 237 237 238 238 Version 239 -)))|Sensor Type|Reserve|((( 361 +)))|(% style="width:108px" %)Sensor Type|(% style="width:76px" %)Reserve|(% style="width:102px" %)((( 240 240 [[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]] 241 241 Always 0x02 242 242 ))) ... ... @@ -289,10 +289,11 @@ 289 289 290 290 0x08: LSLP01 291 291 292 -= Use AT Command = 293 293 294 -= =AccessAT Commands==415 += 5. Use AT Command = 295 295 417 +== 5.1 Access AT Commands == 418 + 296 296 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. 297 297 298 298 [[image:Main.User Manual for LoRaWAN End Nodes.LLMS01-LoRaWAN Leaf Moisture Sensor User Manual.WebHome@1654593668970-604.png||height="297" width="474"]] ... ... @@ -313,9 +313,9 @@ 313 313 Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLLMS01viaATCommandorLoRaWANDownlink"]]. 314 314 315 315 316 -= Battery & How to replace = 439 += 6. Battery & How to replace = 317 317 318 -== Battery Type == 441 +== 6.1 Battery Type == 319 319 320 320 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. 321 321 ... ... @@ -329,7 +329,7 @@ 329 329 GroPoint Air: 2.45v ~~ 3.6v 330 330 331 331 332 -== Power Consumption Analyze == 455 +== 6.2 Power Consumption Analyze == 333 333 334 334 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. 335 335 ... ... @@ -370,38 +370,45 @@ 370 370 [[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"]] 371 371 372 372 373 -=== Battery Note === 496 +=== 6.2.1 Battery Note === 374 374 375 375 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. 376 376 377 377 378 -=== Replace the battery === 501 +=== 6.2.2 Replace the battery === 379 379 503 +((( 380 380 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. 505 +))) 381 381 382 -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) 507 +((( 508 +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). 509 +))) 383 383 384 384 385 385 513 += 7. FAQ = 386 386 387 -= F AQ=515 +== 7.1 How to change the LoRa Frequency Bands/Region == 388 388 389 -== How to change the LoRa Frequency Bands/Region == 390 - 391 391 You can follow the instruction here: [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome||anchor="H2.HardwareUpgradeMethodSupportList"]]. 392 392 When downloading the images, choose the required image file for download. 393 393 394 394 395 -= Trouble Shooting = 521 += 8. Trouble Shooting = 396 396 397 -== AT Commands input doesn’t work == 523 +== 8.1 AT Commands input doesn’t work == 398 398 399 399 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. 400 400 401 401 528 +== 8.2 Why i see the payload is 7FFF? == 402 402 403 - =Order Info=530 +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. 404 404 532 + 533 += 9. Order Info = 534 + 405 405 Part Number: **GROPOINT AIR-M-XX** 406 406 407 407 **XX**: The default frequency band ... ... @@ -415,8 +415,15 @@ 415 415 * **IN865**: LoRaWAN IN865 band 416 416 * **CN470**: LoRaWAN CN470 band 417 417 418 -= Packing Info = 548 +(% class="wikigeneratedid" id="H200BPackingInfo" %) 549 + 419 419 551 + 552 + 553 + 554 + 555 += 10. Packing Info = 556 + 420 420 **Package Includes: ** 421 421 422 422 * GroPoint Air-M x 1 ... ... @@ -427,4 +427,3 @@ 427 427 * Device Weight: g 428 428 * Package Size / pcs : cm 429 429 * Weight / pcs : g 430 -
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