Last modified by Xiaoling on 2024/04/23 14:37
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... ... @@ -1,1 +1,1 @@ 1 -XWiki. David1 +XWiki.Xiaoling - Content
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... ... @@ -1,29 +1,64 @@ 1 -{{box cssClass="floatinginfobox" title="**Contents**"}} 1 + 2 + 3 +(% aria-label="image-20220530000243-1.png image widget" contenteditable="false" role="region" tabindex="-1" %) 4 +((( 5 +(% data-widget="image" style="text-align:center" %) 6 +[[image:image-20220530000243-1.png||height="332" width="531"]](% title="Click and drag to resize" %) 7 + 8 +(% 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==||height="15" role="presentation" title="Click and drag to move" width="15"]] 9 +))) 10 + 11 + 12 + 13 + 14 + 15 + 16 + 17 + 18 +**Table of Contents:** 19 + 20 +(% aria-label="macro:toc widget" contenteditable="false" role="region" tabindex="-1" %) 21 +((( 22 + 23 +))) 24 + 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 32 + 33 += 1. Introduction = 34 + 35 +== 1.1 What is GroPoint Air == 36 + 37 + 38 +((( 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. 40 +))) 14 14 42 +((( 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**(%%). 44 +))) 16 16 46 +((( 17 17 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 +))) 18 18 50 +((( 19 19 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 +))) 20 20 54 +((( 21 21 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 +))) 22 22 23 -[[image:image-20220530002019-2.png||height="295" width="655"]] 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" %) 24 24 25 25 26 -== Features == 61 +== 1.2 Features == 27 27 28 28 29 29 * LoRaWAN 1.0.3 Class A ... ... @@ -36,28 +36,35 @@ 36 36 * IP66 Waterproof Enclosure 37 37 * 8500mAh Battery for long term use 38 38 39 -== Probe Specification == 74 +== 1.3 Probe Specification == 40 40 76 + 77 +((( 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. 79 +))) 42 42 81 +((( 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]] 83 +))) 44 44 45 45 46 -== Applications == 86 +== 1.4 Applications == 47 47 88 + 48 48 * Smart Agriculture 49 49 50 -== Pin Mapping == 91 +== 1.5 Pin Mapping == 51 51 93 + 52 52 Inner PCB Pin mapping for reference: 53 53 54 -[[image:image-20220530002453-3.png||height="262" width="493"]] 96 +(% 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" %) 55 55 56 56 57 -= Connect LoRaWAN Network = 99 += 2. Connect LoRaWAN Network = 58 58 101 +== 2.1 LED Indicator == 59 59 60 -== LED Indicator == 61 61 62 62 The GroPoint Air has an internal LED which can show the status of different states. 63 63 ... ... @@ -64,82 +64,401 @@ 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 109 +== 2.2 Firmware and Changelog == 68 68 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/]] 70 70 71 -Change Log: 112 +((( 113 +Firmware Download Location: [[https:~~/~~/www.dropbox.com/sh/xjj8dh5zs1zre20/AAB5pGtSHItnTrpPLUpRNJAYa?dl=0>>https://www.dropbox.com/sh/xjj8dh5zs1zre20/AAB5pGtSHItnTrpPLUpRNJAYa?dl=0]] 114 +))) 72 72 116 +((( 117 +Change Log: 118 +))) 73 73 120 +((( 121 +v1.0: Release. 122 +))) 74 74 75 -= Configure GroPoint Air via AT Command or LoRaWAN Downlink = 76 76 125 += 3. How to use? = 126 + 127 +== 3.1 Connect to GroPoint Profile == 128 + 129 + 130 +((( 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 +))) 133 + 134 +* ((( 135 +Support RS485 Interface 136 +))) 137 +* ((( 138 +with M12 5pin connector. 139 +))) 140 + 141 +((( 142 +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). 143 +))) 144 + 145 + 146 +== 3.2 Connect to LoRaWAN Network? == 147 + 148 + 149 +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 150 + 151 + 152 +== 3.3 Example to use for LoRaWAN network == 153 + 154 + 155 +((( 156 +This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Usages with other LoRaWAN IoT servers are similar. 157 +))) 158 + 159 +* ((( 160 +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. 161 +))) 162 + 163 +((( 164 +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: 165 +))) 166 + 167 +((( 168 + 169 +))) 170 + 171 +((( 172 +(% style="color:blue" %)**Step 1**(%%): Create a device in TTN V3 with the OTAA keys from GroPoint Air. 173 +))) 174 + 175 +((( 176 +Each GroPoint Air is shipped with a sticker with the default device EUI as below: 177 +))) 178 + 179 +[[image:image-20230426084611-1.png||height="262" width="564"]](% style="display:none" %) 180 + 181 +(% title="Click and drag to resize" %) 182 + 183 +Users can enter these keys in the LoRaWAN Server portal. Below is the TTN V3 screenshot: 184 + 185 +**Add APP EUI in the application.** 186 + 187 +(% 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"]] 188 + 189 +(% title="Click and drag to resize" %) 190 + 191 +(% 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"]] 192 + 193 +(% title="Click and drag to resize" %) 194 + 195 +(% 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"]] 196 + 197 +(% title="Click and drag to resize" %) 198 + 199 +(% 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" %) 200 + 201 +**Add APP KEY and DEV EUI** 202 + 203 + 204 +(% style="color:blue" %)**Step 2**(%%): Power on GroPoint Air 205 + 206 +(% 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"]] 207 + 208 +(% title="Click and drag to resize" %) 209 + 210 +((( 211 +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. 212 +))) 213 + 214 +(% 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" %) 215 + 216 + 217 +=== **Decoder in TTN V3** === 218 + 219 +(% 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" %) 220 + 221 +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]] 222 + 223 + 224 +== 3.4 Uplink Payload Analyze == 225 + 226 + 227 +((( 228 +Uplink payloads have two types: 229 +))) 230 + 231 +* ((( 232 +((( 233 +Report temperature and humidity status normally: Use FPORT=2 234 +))) 235 +))) 236 +* ((( 237 +((( 238 +Other control commands: Use other FPORT fields. 239 +))) 240 +))) 241 + 242 +((( 243 +The application server should parse the correct value based on FPORT settings. 244 +))) 245 + 246 + 247 +== 3.5 temperature and humidity Value, Uplink FPORT~=2 == 248 + 249 + 250 +((( 251 +GroPoint Air will send this uplink after Device Status once join the LoRaWAN network successfully. And GroPoint Air will: 252 +))) 253 + 254 +((( 255 +periodically send this uplink every 20 minutes, this interval can be changed. 256 +))) 257 + 258 +((( 259 +The drawing below shows the probe dimensions of the 2-8 segment probes, Temperature sen sor locations provided in table below: 260 +))) 261 + 262 +(% 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" %) 263 + 264 +GroPoint Air's sensors come in six models: GPLP-2, GPLP-3, GPLP-4, GPLP-5, GPLP-6, GPLP-8. 265 + 266 +The amount of temperature and humidity is different for each model, so the payload of each model is different. 267 + 268 +Take GPLP-3 as an example: 269 + 270 +Uplink Payload totals 21 bytes. 271 + 272 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:500px" %) 273 +|(% style="background-color:#4f81bd; color:white; width:60px" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white; width:40px" %)**2**|(% style="background-color:#4f81bd; color:white; width:40px" %)**1**|(% style="background-color:#4f81bd; color:white; width:40px" %)**2**|(% style="background-color:#4f81bd; color:white; width:40px" %)**2**|(% style="background-color:#4f81bd; color:white; width:40px" %)**2**|(% style="background-color:#4f81bd; color:white; width:40px" %)**2**|(% style="background-color:#4f81bd; color:white; width:40px" %)**2**|(% style="background-color:#4f81bd; color:white; width:40px" %)**2**|(% style="background-color:#4f81bd; color:white; width:40px" %)**2**|(% style="background-color:#4f81bd; color:white; width:40px" %)**2**|(% style="background-color:#4f81bd; color:white; width:40px" %)**2** 274 +|(% style="width:94px" %)value|(% style="width:38px" %)Bat|(% style="width:39px" %)sen|(% style="width:52px" %)Tem1|(% style="width:52px" %)Tem2|(% style="width:52px" %)Tem3|(% style="width:52px" %)Tem4|(% style="width:50px" %)Tem5|(% style="width:52px" %)Tem6|(% style="width:55px" %)Hum1|(% style="width:55px" %)Hum2|(% style="width:56px" %)Hum3 275 + 276 +(% title="Click and drag to resize" %) 277 + 278 +(% 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" %) 279 + 280 + 281 +((( 282 +For US915 frequency, when DR=0 and the payload length exceeds 11, the DR of this packet is switched to 1. 283 +))) 284 + 285 +((( 286 +For AU915 frequency, when DR=2,Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3. 287 +))) 288 + 289 +((( 290 +For AS923 frequency, when DR=2,Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3. 291 +))) 292 + 293 + 294 +== 3.6 Show data on Datacake == 295 + 296 + 297 +((( 298 +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: 299 +))) 300 + 301 +((( 302 +(% 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]] 303 +))) 304 + 305 +((( 306 +(% style="color:blue" %)**Step 2**(%%): Configure SW3L in Datacake 307 +))) 308 + 309 +(% 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"]] 310 + 311 +(% title="Click and drag to resize" %) 312 + 313 +(% aria-label="image-20220613171015-2.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220613171015-2.png||data-widget="image" height="600" width="586"]](% 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" %) 314 + 315 +(% aria-label="image-20220613171029-3.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220613171029-3.png||data-widget="image" height="507" width="513"]](% 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" %) 316 + 317 +(% aria-label="image-20220613171038-4.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220613171038-4.png||data-widget="image" height="469" width="786"]] 318 + 319 +(% title="Click and drag to resize" %) 320 + 321 +(% aria-label="image-20220613171105-5.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220613171105-5.png||data-widget="image" height="533" width="949"]] 322 + 323 +(% title="Click and drag to resize" %) 324 + 325 +(% aria-label="image-20220613171117-6.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220613171117-6.png||data-widget="image" height="501" width="925"]] 326 + 327 +(% title="Click and drag to resize" %) 328 + 329 +(% aria-label="image-20220613171124-7.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220613171124-7.png||data-widget="image" height="466" width="877"]](% title="Click and drag to resize" %) 330 + 331 + 332 += 4. Configure GroPoint Air via AT Command or LoRaWAN Downlink = 333 + 334 + 335 +((( 77 77 Use can configure GroPoint Air via AT Command or LoRaWAN Downlink. 337 +))) 78 78 79 -* 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]]. 80 -* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>url:http://8.211.40.43/xwiki/bin/view/Main/]] 339 +* ((( 340 +AT Command Connection: See [[FAQ>>||anchor="H7.A0FAQ"]]. 341 +))) 342 +* ((( 343 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>url:http://8.211.40.43/xwiki/bin/view/Main/]] 344 +))) 81 81 346 +((( 82 82 There are two kinds of commands to configure GroPoint Air, they are: 348 +))) 83 83 84 84 * ((( 85 -**~ General Commands**. 351 +((( 352 +**~ (% style="color:#4472c4" %)General Commands(%%)**(% style="color:#4472c4" %). 86 86 ))) 354 +))) 87 87 356 +((( 88 88 These commands are to configure: 358 +))) 89 89 90 -* General system settings like: uplink interval. 91 -* LoRaWAN protocol & radio-related command. 360 +* ((( 361 +General system settings like: uplink interval. 362 +))) 363 +* ((( 364 +LoRaWAN protocol & radio-related command. 365 +))) 92 92 367 +((( 93 93 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/]] 369 +))) 94 94 95 95 372 + 96 96 * ((( 97 -**~ Commands special design for GroPoint Air** 374 +((( 375 +**~ (% style="color:#4472c4" %)Commands special design for GroPoint Air(%%)** 98 98 ))) 377 +))) 99 99 379 +((( 100 100 These commands only valid for GroPoint Air, as below: 381 +))) 101 101 102 -== 3.1 Set Transmit Interval Time == 103 103 384 +== 4.1 Set Transmit Interval Time == 385 + 386 + 104 104 Feature: Change LoRaWAN End Node Transmit Interval. 105 105 106 -**AT Command: AT+TDC** 107 107 108 - [[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"]]390 +(% style="color:#037691" %)**AT Command: AT+TDC** 109 109 110 -**Downlink Command: 0x01** 392 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %) 393 +|=(% style="width: 156px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 137px;background-color:#4F81BD;color:white" %)**Function**|=(% style="background-color:#4F81BD;color:white" %)**Response** 394 +|(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|((( 395 +30000 396 +OK 397 +the interval is 30000ms = 30s 398 +))) 399 +|(% style="width:156px" %)AT+TDC=60000|(% style="width:137px" %)Set Transmit Interval|((( 400 +OK 401 +Set transmit interval to 60000ms = 60 seconds 402 +))) 111 111 404 +(% style="color:#037691" %)**Downlink Command: 0x01** 405 + 112 112 Format: Command Code (0x01) followed by 3 bytes time value. 113 113 114 114 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 115 115 116 -* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 117 -* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 410 +* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 411 +* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 118 118 119 -== 3.2 Set Interrupt Mode413 +== 4.2 Set Interrupt Mode == 120 120 415 + 121 121 Feature, Set Interrupt mode for GPIO_EXIT. 122 122 123 -**AT Command: AT+INTMOD** 418 +(% style="color:#037691" %)**AT Command: AT+INTMOD** 124 124 125 -[[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"]] 420 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %) 421 +|=(% style="width: 154px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 196px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 160px;background-color:#4F81BD;color:white" %)**Response** 422 +|(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)((( 423 +0 424 +OK 425 +the mode is 0 =No interruption 426 +))) 427 +|(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)((( 428 +Set Transmit Interval 429 +~1. (Disable Interrupt), 430 +2. (Trigger by rising and falling edge) 431 +3. (Trigger by falling edge) 432 +4. (Trigger by rising edge) 433 +)))|(% style="width:157px" %)OK 126 126 127 -**Downlink Command: 0x06** 435 +(% style="color:#037691" %)**Downlink Command: 0x06** 128 128 129 129 Format: Command Code (0x06) followed by 3 bytes. 130 130 131 131 This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06. 132 132 133 -* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 134 -* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 441 +* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 442 +* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 135 135 136 -== 3.3GetFirmwareVersionInfo==444 +== 4.3 Set the sensor delay time == 137 137 446 + 447 +((( 448 +Feature: Change the sensor delay time. 449 + 450 + 451 +))) 452 + 453 +((( 454 +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. 455 +))) 456 + 457 +((( 458 +The default delay is 1000ms. 459 +))) 460 + 461 +((( 462 +(% style="color:#037691" %)**AT Command: AT+SDELAY** 463 + 464 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %) 465 +|=(% style="width: 156px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 137px;background-color:#4F81BD;color:white" %)**Function**|=(% style="background-color:#4F81BD;color:white" %)**Response** 466 +|(% style="width:156px" %)AT+SDELAY=?|(% style="width:137px" %)Show the sensor delay time|((( 467 +1000 468 +OK 469 +the sensor delay time is 1000ms 470 +))) 471 +|(% style="width:156px" %)AT+SDELAY=2000|(% style="width:137px" %)Set the sensor delay time|((( 472 +OK 473 +Set the sensor delay time to 2000ms 474 +))) 475 +))) 476 + 477 +(% style="color:#037691" %)**Downlink Command: 0xA1** 478 + 479 +Format: Command Code (0xA1) followed by 3 bytes time value. 480 + 481 +If the downlink payload=A10007D0, it means set the sensor delay time to 0x0007D0=2000ms, while type code is A1. 482 + 483 +* Example 1: Downlink Payload: A10003E8 ~/~/ Set the sensor delay time = 1000ms 484 +* Example 2: Downlink Payload: A10007D0 ~/~/ Set the sensor delay time = 2000ms 485 + 486 +== 4.4 Query sensor model function == 487 + 488 + 489 +Feature: Using this function will re-update the model. 490 + 491 +(% style="color:#037691" %)**Downlink Command: 0xFA00** 492 + 493 + 494 +== 4.5 Get Firmware Version Info == 495 + 496 + 138 138 Feature: use downlink to get firmware version. 139 139 140 -**Downlink Command: 0x26** 499 +(% style="color:#037691" %)**Downlink Command: 0x26** 141 141 142 -[[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"]] 501 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:500px" %) 502 +|(% style="background-color:#4f81bd; color:white; width:193px" %)**Downlink Control Type**|(% style="background-color:#4f81bd; color:white; width:57px" %)**FPort**|(% style="background-color:#4f81bd; color:white; width:91px" %)**Type Code**|(% style="background-color:#4f81bd; color:white; width:159px" %)**Downlink payload size(bytes)** 503 +|(% style="width:193px" %)Get Firmware Version Info|(% style="width:57px" %)Any|(% style="width:91px" %)26|(% style="width:149px" %)2 143 143 144 144 * Reply to the confirmation package: 26 01 145 145 * Reply to non-confirmed packet: 26 00 ... ... @@ -148,26 +148,15 @@ 148 148 149 149 Configures info payload: 150 150 151 -|=((( 152 -**Size(bytes)** 153 -)))|=**1**|=**1**|=**1**|=**2**|=**1**|=4|=**1** 154 -|**Value**|Software Type|((( 155 -Frequency 512 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:520px" %) 513 +|(% style="background-color:#4f81bd; color:white; width:50px" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white; width:70px" %)**1**|(% style="background-color:#4f81bd; color:white; width:70px" %)**1**|(% style="background-color:#4f81bd; color:white; width:50px" %)**1**|(% style="background-color:#4f81bd; color:white; width:70px" %)**2**|(% style="background-color:#4f81bd; color:white; width:60px" %)**1**|(% style="background-color:#4f81bd; color:white; width:50px" %)**4**|(% style="background-color:#4f81bd; color:white; width:100px" %)**1** 514 +|(% style="width:93px" %)Value|(% style="width:114px" %)Software Type|(% style="width:139px" %)Frequency Band|(% style="width:149px" %)Sub-band|(% style="width:149px" %)Firmware Version|(% style="width:149px" %)Sensor Type|(% style="width:63px" %)Reserve|(% style="width:63px" %)Message Tpye Always 0x02 156 156 157 -Band 158 -)))|Sub-band|((( 159 -Firmware 516 +(% style="color:#037691" %)**Software Type**(%%): Always 0x03 for GroPoint Air 160 160 161 -Version 162 -)))|Sensor Type|Reserve|((( 163 -[[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]] 164 -Always 0x02 165 -))) 166 166 167 - **SoftwareType**: Always0x03forLLMS01519 +(% style="color:#037691" %)**Frequency Band**(%%): 168 168 169 -**Frequency Band**: 170 - 171 171 *0x01: EU868 172 172 173 173 *0x02: US915 ... ... @@ -190,12 +190,15 @@ 190 190 191 191 *0x0B: AS923-4 192 192 193 -**Sub-Band**: value 0x00 ~~ 0x08 194 194 195 - **FirmwareVersion**: 0x0100,Means:v1.0.0version544 +(% style="color:#037691" %)**Sub-Band**(%%): value 0x00 ~~ 0x08 196 196 197 -**Sensor Type**: 198 198 547 +(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version 548 + 549 + 550 +(% style="color:#037691" %)**Sensor Type**(%%): 551 + 199 199 0x01: LSE01 200 200 201 201 0x02: LDDS75 ... ... @@ -212,13 +212,15 @@ 212 212 213 213 0x08: LSLP01 214 214 215 -= Use AT Command = 216 216 217 -= =AccessAT Commands==569 += 5. Use AT Command = 218 218 571 +== 5.1 Access AT Commands == 572 + 573 + 219 219 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. 220 220 221 -[[image:Main.User Manual for LoRaWAN End Nodes.LLMS01-LoRaWAN Leaf Moisture Sensor User Manual.WebHome@1654593668970-604.png||height="297" width="474"]] 576 +(% 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" %) 222 222 223 223 **Connection:** 224 224 ... ... @@ -229,126 +229,79 @@ 229 229 (% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD** 230 230 231 231 587 +((( 232 232 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: 589 +))) 233 233 234 -[[image:Main.User Manual for LoRaWAN End Nodes.LLMS01-LoRaWAN Leaf Moisture Sensor User Manual.WebHome@1654653659449-932.png||height="471" width="674"]] 591 +(% 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" %) 235 235 236 -Valid AT Command please check [[Configure Device>>||anchor="H 3.ConfigureLLMS01viaATCommandorLoRaWANDownlink"]].593 +Valid AT Command please check [[Configure Device>>||anchor="H4.A0ConfigureGroPointAirviaATCommandorLoRaWANDownlink"]]. 237 237 238 238 239 -= Battery & How toreplace=596 += 6. Battery & Power Consumption = 240 240 241 -== Battery Type == 242 242 243 -GroPoint Air isquippedwith a [[8500mAHER26500Li-SOCI2 battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]].Thebatteryis anun-rechargeablebattery withaowdischarge rate targeting more than5 yearsuse.Thistypeofbattery is commonlyusedin IoTtargets forlong-term running, suchas water meters.599 +GroPoint Air uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace. 244 244 245 - The dischargecurveisnotlinearsocan’tsimplyusepercentage toshowthebatterylevel. Below istheperformance.601 +[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] . 246 246 247 247 248 - [[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"height="408"width="574"]]604 += 7. FAQ = 249 249 250 - MinimumWorkingVoltagefortheGroPointAir:606 +== 7.1 How to change the LoRa Frequency Bands/Region == 251 251 252 -GroPoint Air: 2.45v ~~ 3.6v 253 253 609 +You can follow the instruction here: [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome||anchor="H2.HardwareUpgradeMethodSupportList"]]. 610 +When downloading the images, choose the required image file for download. 254 254 255 -== Power Consumption Analyze == 256 256 257 - DraginoBattery-poweredproducts are all runs in Low Power mode. We have an updatedbattery calculator which baseon the measurementof the real device. User can use this calculatorto check the battery life andcalculate the battery life if want to use different transmit intervals.613 += 8. Trouble Shooting = 258 258 259 - Instructionouseasbelow:615 +== 8.1 AT Commands input doesn't work == 260 260 261 261 262 - **Step1**:Downlinkthe up-to-dateDRAGINO_Battery_Life_Prediction_Table.xlsxfrom: [[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/]]618 +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. 263 263 264 264 265 - **Step2**:Openit andchoose621 +== 8.2 Why i see the payload is 7FFF? == 266 266 267 -* ((( 268 -Product Model 269 -))) 270 -* ((( 271 -Uplink Interval 272 -))) 273 -* ((( 274 -Working Mode 275 -))) 276 276 277 - And theLife expectationindifferentcases willbe shown on the right.624 +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. 278 278 279 -[[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"]] 280 280 281 - Thebattery-relateddocumentsas below:627 += 9. Order Info = 282 282 283 -* ((( 284 -[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]], 285 -))) 286 -* ((( 287 -[[Lithium-Thionyl Chloride Battery datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]], 288 -))) 289 -* ((( 290 -[[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]] 291 -))) 292 292 293 - [[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"]]630 +Part Number: (% style="color:blue" %)**GROPOINT AIR-M-XX** 294 294 632 +(% style="color:blue" %)**XX**(%%): The default frequency band 295 295 296 -=== Battery Note === 634 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 635 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 636 +* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 637 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 638 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 639 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 640 +* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 641 +* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 297 297 298 - 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.643 + 299 299 300 300 301 -= ==Replacethebattery===646 += 10. Packing Info = 302 302 303 -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. 304 304 305 -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) 306 - 307 - 308 - 309 - 310 -= FAQ = 311 - 312 -== How to change the LoRa Frequency Bands/Region == 313 - 314 -You can follow the instruction here: [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome||anchor="H2.HardwareUpgradeMethodSupportList"]]. 315 -When downloading the images, choose the required image file for download. 316 - 317 - 318 -= Trouble Shooting = 319 - 320 -== AT Commands input doesn’t work == 321 - 322 -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. 323 - 324 - 325 - 326 -= Order Info = 327 - 328 -Part Number: **GROPOINT AIR-M-XX** 329 - 330 -**XX**: The default frequency band 331 - 332 -* **AS923**: LoRaWAN AS923 band 333 -* **AU915**: LoRaWAN AU915 band 334 -* **EU433**: LoRaWAN EU433 band 335 -* **EU868**: LoRaWAN EU868 band 336 -* **KR920**: LoRaWAN KR920 band 337 -* **US915**: LoRaWAN US915 band 338 -* **IN865**: LoRaWAN IN865 band 339 -* **CN470**: LoRaWAN CN470 band 340 - 341 -= Packing Info = 342 - 649 +((( 343 343 **Package Includes: ** 651 +))) 344 344 345 345 * GroPoint Air-M x 1 346 346 655 +((( 347 347 **Dimension and weight:** 657 +))) 348 348 349 349 * Device Size: cm 350 350 * Device Weight: g 351 351 * Package Size / pcs : cm 352 352 * Weight / pcs : g 353 - 354 -
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