Last modified by Xiaoling on 2024/04/23 14:37
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... ... @@ -1,1 +1,1 @@ 1 -XWiki. Xiaoling1 +XWiki.Edwin - Content
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... ... @@ -1,64 +1,29 @@ 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 - 1 +{{box cssClass="floatinginfobox" title="**Contents**"}} 25 25 {{toc/}} 3 +{{/box}} 26 26 27 27 6 +[[image:image-20220530000243-1.png||height="332" width="531"]] 28 28 29 29 9 += Introduction = 30 30 11 +== What is GroPoint Air == 31 31 32 - 33 -= 1. Introduction = 34 - 35 -== 1.1 What is GroPoint Air == 36 - 37 - 38 -((( 39 39 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 -))) 41 41 42 -((( 43 43 (% 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 -))) 45 45 46 -((( 47 47 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 -))) 49 49 50 -((( 51 51 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 -))) 53 53 54 -((( 55 55 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 -))) 57 57 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" %)23 +[[image:image-20220530002019-2.png||height="295" width="655"]] 59 59 60 60 61 -== 1.2Features ==26 +== Features == 62 62 63 63 64 64 * LoRaWAN 1.0.3 Class A ... ... @@ -71,600 +71,169 @@ 71 71 * IP66 Waterproof Enclosure 72 72 * 8500mAh Battery for long term use 73 73 39 +== Probe Specification == 74 74 75 -== 1.3 Probe Specification == 76 - 77 - 78 -((( 79 79 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. 80 -))) 81 81 82 -((( 83 83 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]] 84 -))) 85 85 86 86 87 -== 1.4Applications ==46 +== Applications == 88 88 89 - 90 90 * Smart Agriculture 91 91 50 +== Pin Mapping == 92 92 93 -== 1.5 Pin Mapping == 94 - 95 - 96 96 Inner PCB Pin mapping for reference: 97 97 98 - (% 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" %)54 +[[image:image-20220530002453-3.png||height="262" width="493"]] 99 99 100 100 101 -= 2. ConnectLoRaWANNetwork=57 += Use AT Command = 102 102 103 -== 2.1LEDIndicator==59 +== Access AT Commands == 104 104 61 +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. 105 105 106 - The GroPoint Air hasaninternalLEDwhich can showthe statusofdifferentstates.63 +[[image:Main.User Manual for LoRaWAN End Nodes.LLMS01-LoRaWAN Leaf Moisture Sensor User Manual.WebHome@1654593668970-604.png||height="297" width="474"]] 107 107 108 -* The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected. 109 -* Blink once when device transmits a packet. 65 +**Connection:** 110 110 67 +(% style="background-color:yellow" %)** USB TTL GND <~-~-~-~-> GND** 111 111 112 - ==2.2 FirmwareChangelog==69 +(% style="background-color:yellow" %)** USB TTL TXD <~-~-~-~-> UART_RXD** 113 113 71 +(% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD** 114 114 115 -((( 116 -Firmware Download Location: [[https:~~/~~/www.dropbox.com/sh/xjj8dh5zs1zre20/AAB5pGtSHItnTrpPLUpRNJAYa?dl=0>>https://www.dropbox.com/sh/xjj8dh5zs1zre20/AAB5pGtSHItnTrpPLUpRNJAYa?dl=0]] 117 -))) 118 118 119 -((( 120 -Change Log: 121 -))) 74 +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: 122 122 123 -((( 124 -v1.0: Release. 125 -))) 76 +[[image:Main.User Manual for LoRaWAN End Nodes.LLMS01-LoRaWAN Leaf Moisture Sensor User Manual.WebHome@1654653659449-932.png||height="471" width="674"]] 126 126 78 +Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLLMS01viaATCommandorLoRaWANDownlink"]]. 127 127 128 -= 3. How to use? = 129 129 130 -= =3.1ConnecttoGroPoint Profile ==81 += Battery & How to replace = 131 131 83 +== Battery Type == 132 132 133 -((( 134 -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: 135 -))) 85 +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. 136 136 137 -* ((( 138 -Support RS485 Interface 139 -))) 140 -* ((( 141 -with M12 5pin connector. 142 -))) 87 +The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance. 143 143 144 -((( 145 -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). 146 -))) 147 147 90 +[[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"]] 148 148 149 - ==3.2 ConnecttoLoRaWANNetwork?==92 +Minimum Working Voltage for the GroPoint Air: 150 150 94 +GroPoint Air: 2.45v ~~ 3.6v 151 151 152 - EachGroPointAiris 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 data96 +== == 153 153 98 +== Replace Battery == 154 154 155 - ==3.3ExampleouseforLoRaWANnetwork ==100 +Any battery with a range 2.45 ~~ 3.6v can be a replacement. We recommend using Li-SOCl2 Battery. 156 156 102 +And make sure the positive and negative pins match. 157 157 158 -((( 159 -This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Usages with other LoRaWAN IoT servers are similar. 160 -))) 104 +== == 161 161 162 -* ((( 163 -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. 164 -))) 106 +== Power Consumption Analyze == 165 165 166 -((( 167 -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: 168 -))) 108 +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. 169 169 170 -((( 171 - 172 -))) 110 +Instruction to use as below: 173 173 174 -((( 175 -(% style="color:blue" %)**Step 1**(%%): Create a device in TTN V3 with the OTAA keys from GroPoint Air. 176 -))) 177 177 178 -((( 179 -Each GroPoint Air is shipped with a sticker with the default device EUI as below: 180 -))) 113 +**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/]] 181 181 182 -[[image:image-20230426084611-1.png||height="262" width="564"]](% style="display:none" %) 183 183 184 - (%title="Clickanddrag toresize" %)116 +**Step 2**: Open it and choose 185 185 186 -Users can enter these keys in the LoRaWAN Server portal. Below is the TTN V3 screenshot: 187 - 188 -**Add APP EUI in the application.** 189 - 190 -(% 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"]] 191 - 192 -(% title="Click and drag to resize" %) 193 - 194 -(% 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"]] 195 - 196 -(% title="Click and drag to resize" %) 197 - 198 -(% 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"]] 199 - 200 -(% title="Click and drag to resize" %) 201 - 202 -(% 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" %) 203 - 204 -**Add APP KEY and DEV EUI** 205 - 206 - 207 -(% style="color:blue" %)**Step 2**(%%): Power on GroPoint Air 208 - 209 -(% 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"]] 210 - 211 -(% title="Click and drag to resize" %) 212 - 213 -((( 214 -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. 215 -))) 216 - 217 -(% 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" %) 218 - 219 - 220 -(% style="display:none" %) (%%) 221 - 222 -=== **Decoder in TTN V3** === 223 - 224 -(% 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" %) 225 - 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]] 227 - 228 - 229 -== 3.4 Uplink Payload Analyze == 230 - 231 - 232 -((( 233 -Uplink payloads have two types: 234 -))) 235 - 236 236 * ((( 237 -((( 238 -Report temperature and humidity status normally: Use FPORT=2 119 +Product Model 239 239 ))) 240 -))) 241 241 * ((( 242 -((( 243 -Other control commands: Use other FPORT fields. 122 +Uplink Interval 244 244 ))) 245 -))) 246 - 247 -((( 248 -The application server should parse the correct value based on FPORT settings. 249 -))) 250 - 251 - 252 -== 3.5 temperature and humidity Value, Uplink FPORT~=2 == 253 - 254 - 255 -((( 256 -GroPoint Air will send this uplink after Device Status once join the LoRaWAN network successfully. And GroPoint Air will: 257 -))) 258 - 259 -((( 260 -periodically send this uplink every 20 minutes, this interval can be changed. 261 -))) 262 - 263 -((( 264 -The drawing below shows the probe dimensions of the 2-8 segment probes, Temperature sen sor locations provided in table below: 265 -))) 266 - 267 -(% 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" %) 268 - 269 -GroPoint Air's sensors come in six models: GPLP-2,GPLP-3,GPLP-4,GPLP-5,GPLP-6,GPLP-8. 270 - 271 -The amount of temperature and humidity is different for each model, so the payload of each model is different. 272 - 273 -Take GPLP-3 as an example: 274 - 275 -Uplink Payload totals 21 bytes. 276 - 277 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %) 278 -|(% style="width:50px" %)**Size(bytes)**|(% style="width:42px" %)**2**|(% style="width:42px" %)**1**|(% style="width:42px" %)**2**|(% style="width:42px" %)**2**|(% style="width:42px" %)**2**|(% style="width:42px" %)**2**|(% style="width:42px" %)**2**|(% style="width:42px" %)**2**|(% style="width:42px" %)**2**|(% style="width:42px" %)**2**|(% style="width:42px" %)**2** 279 -|(% 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 280 - 281 -(% title="Click and drag to resize" %) 282 - 283 -(% 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" %) 284 - 285 - 286 -((( 287 -For US915 frequency, when DR=0 and the payload length exceeds 11, the DR of this packet is switched to 1. 288 -))) 289 - 290 -((( 291 -For AU915 frequency, when DR=2,Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3. 292 -))) 293 - 294 -((( 295 -For AS923 frequency, when DR=2,Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3. 296 -))) 297 - 298 - 299 -== 3.6 Show data on Datacake == 300 - 301 - 302 -((( 303 -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: 304 -))) 305 - 306 -((( 307 -(% 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]] 308 -))) 309 - 310 -((( 311 -(% style="color:blue" %)**Step 2**(%%): Configure SW3L in Datacake 312 -))) 313 - 314 -(% 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"]] 315 - 316 -(% title="Click and drag to resize" %) 317 - 318 -(% 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" %) 319 - 320 -(% 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" %) 321 - 322 -(% 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"]] 323 - 324 -(% title="Click and drag to resize" %) 325 - 326 -(% 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"]] 327 - 328 -(% title="Click and drag to resize" %) 329 - 330 -(% 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"]] 331 - 332 -(% title="Click and drag to resize" %) 333 - 334 -(% 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" %) 335 - 336 - 337 -= 4. Configure GroPoint Air via AT Command or LoRaWAN Downlink = 338 - 339 - 340 -((( 341 -Use can configure GroPoint Air via AT Command or LoRaWAN Downlink. 342 -))) 343 - 344 344 * ((( 345 - AT Command Connection:See [[FAQ>>||anchor="H7.A0FAQ"]].125 +Working Mode 346 346 ))) 347 -* ((( 348 -LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>url:http://8.211.40.43/xwiki/bin/view/Main/]] 349 -))) 350 350 351 -((( 352 -There are two kinds of commands to configure GroPoint Air, they are: 353 -))) 128 +And the Life expectation in difference case will be shown on the right. 354 354 355 -* ((( 356 -((( 357 -**~ (% style="color:#4472c4" %)General Commands(%%)**(% style="color:#4472c4" %). 358 -))) 359 -))) 130 +[[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"]] 360 360 361 -((( 362 -These commands are to configure: 363 -))) 132 +The battery-related documents as below: 364 364 365 365 * ((( 366 - General systemsettingslike:uplinkinterval.135 +[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]], 367 367 ))) 368 368 * ((( 369 -L oRaWAN protocol& radio-relatedcommand.138 +[[Lithium-Thionyl Chloride Battery datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]], 370 370 ))) 371 - 372 -((( 373 -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/]] 374 -))) 375 - 376 - 377 - 378 378 * ((( 379 -((( 380 -**~ (% style="color:#4472c4" %)Commands special design for GroPoint Air(%%)** 141 +[[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]] 381 381 ))) 382 -))) 383 383 384 -((( 385 -These commands only valid for GroPoint Air, as below: 386 -))) 144 +[[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"]] 387 387 146 +=== 4.3.1 Battery Note === 388 388 389 - ==4.1SetTransmitIntervalTime==148 +The Li-SICO battery is designed for small current / long period application. 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 time to transmit LoRa, then the battery life may be decreased. 390 390 150 +=== 4.3.2 Replace the battery === 391 391 392 - Feature:ChangeLoRaWANEndNodeTransmit Interval.152 +You can change the battery in the LLMS01.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board. 393 393 154 +The default battery pack of LLMS01 includes a ER26500 plus super capacitor. If user can’t find this pack locally, they can find ER26500 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes) 394 394 395 -(% style="color:#037691" %)**AT Command: AT+TDC** 396 396 397 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 398 -|=(% style="width: 156px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 137px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Response** 399 -|(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|((( 400 -30000 401 -OK 402 -the interval is 30000ms = 30s 403 -))) 404 -|(% style="width:156px" %)AT+TDC=60000|(% style="width:137px" %)Set Transmit Interval|((( 405 -OK 406 -Set transmit interval to 60000ms = 60 seconds 407 -))) 408 408 409 -(% style="color:#037691" %)**Downlink Command: 0x01** 410 410 411 -Format: Command Code (0x01) followed by 3 bytes time value. 412 412 413 - If the downlink payload=0100003C,itmeans set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.160 += FAQ = 414 414 415 -* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 416 -* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 162 +== How to change the LoRa Frequency Bands/Region == 417 417 418 - 419 -== 4.2 Set Interrupt Mode == 420 - 421 - 422 -Feature, Set Interrupt mode for GPIO_EXIT. 423 - 424 -(% style="color:#037691" %)**AT Command: AT+INTMOD** 425 - 426 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 427 -|=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 160px;background-color:#D9E2F3;color:#0070C0" %)**Response** 428 -|(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)((( 429 -0 430 -OK 431 -the mode is 0 =No interruption 432 -))) 433 -|(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)((( 434 -Set Transmit Interval 435 -~1. (Disable Interrupt), 436 -2. (Trigger by rising and falling edge) 437 -3. (Trigger by falling edge) 438 -4. (Trigger by rising edge) 439 -)))|(% style="width:157px" %)OK 440 - 441 -(% style="color:#037691" %)**Downlink Command: 0x06** 442 - 443 -Format: Command Code (0x06) followed by 3 bytes. 444 - 445 -This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06. 446 - 447 -* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 448 -* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 449 - 450 - 451 -== 4.3 Set the sensor delay time == 452 - 453 - 454 -((( 455 -Feature: Change the sensor delay time. 456 - 457 - 458 -))) 459 - 460 -((( 461 -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. 462 -))) 463 - 464 -((( 465 -The default delay is 1000ms. 466 -))) 467 - 468 -((( 469 -(% style="color:#037691" %)**AT Command: AT+SDELAY** 470 - 471 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 472 -|=(% style="width: 156px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 137px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Response** 473 -|(% style="width:156px" %)AT+SDELAY=?|(% style="width:137px" %)Show the sensor delay time|((( 474 -1000 475 -OK 476 -the sensor delay time is 1000ms 477 -))) 478 -|(% style="width:156px" %)AT+SDELAY=2000|(% style="width:137px" %)Set the sensor delay time|((( 479 -OK 480 -Set the sensor delay time to 2000ms 481 -))) 482 -))) 483 - 484 -(% style="color:#037691" %)**Downlink Command: 0xA1** 485 - 486 -Format: Command Code (0xA1) followed by 3 bytes time value. 487 - 488 -If the downlink payload=A10007D0, it means set the sensor delay time to 0x0007D0=2000ms, while type code is A1. 489 - 490 -* Example 1: Downlink Payload: A10003E8 ~/~/ Set the sensor delay time = 1000ms 491 -* Example 2: Downlink Payload: A10007D0 ~/~/ Set the sensor delay time = 2000ms 492 - 493 - 494 -== 4.4 Query sensor model function == 495 - 496 - 497 -Feature: Using this function will re-update the model. 498 - 499 -(% style="color:#037691" %)**Downlink Command: 0xFA00** 500 - 501 - 502 -== 4.5 Get Firmware Version Info == 503 - 504 - 505 -Feature: use downlink to get firmware version. 506 - 507 -(% style="color:#037691" %)**Downlink Command: 0x26** 508 - 509 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %) 510 -|(% style="width:193px" %)**Downlink Control Type**|(% style="width:57px" %)**FPort**|(% style="width:91px" %)**Type Code**|(% style="width:149px" %)**Downlink payload size(bytes)** 511 -|(% style="width:193px" %)Get Firmware Version Info|(% style="width:57px" %)Any|(% style="width:91px" %)26|(% style="width:149px" %)2 512 - 513 -* Reply to the confirmation package: 26 01 514 -* Reply to non-confirmed packet: 26 00 515 - 516 -Device will send an uplink after got this downlink command. With below payload: 517 - 518 -Configures info payload: 519 - 520 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %) 521 -|(% style="width:50px" %)**Size(bytes)**|(% style="width:70px" %)**1**|(% style="width:70px" %)**1**|(% style="width:50px" %)**1**|(% style="width:70px" %)**2**|(% style="width:60px" %)**1**|(% style="width:50px" %)**4**|(% style="width:100px" %)**1** 522 -|(% 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 523 - 524 -(% style="color:#037691" %)**Software Type**(%%): Always 0x03 for GroPoint Air 525 - 526 - 527 -(% style="color:#037691" %)**Frequency Band**(%%): 528 - 529 -*0x01: EU868 530 - 531 -*0x02: US915 532 - 533 -*0x03: IN865 534 - 535 -*0x04: AU915 536 - 537 -*0x05: KZ865 538 - 539 -*0x06: RU864 540 - 541 -*0x07: AS923 542 - 543 -*0x08: AS923-1 544 - 545 -*0x09: AS923-2 546 - 547 -*0x0A: AS923-3 548 - 549 -*0x0B: AS923-4 550 - 551 - 552 -(% style="color:#037691" %)**Sub-Band**(%%): value 0x00 ~~ 0x08 553 - 554 - 555 -(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version 556 - 557 - 558 -(% style="color:#037691" %)**Sensor Type**(%%): 559 - 560 -0x01: LSE01 561 - 562 -0x02: LDDS75 563 - 564 -0x03: LDDS20 565 - 566 -0x04: LLMS01 567 - 568 -0x05: LSPH01 569 - 570 -0x06: LSNPK01 571 - 572 -0x07: LDDS45 573 - 574 -0x08: LSLP01 575 - 576 - 577 -= 5. Use AT Command = 578 - 579 -== 5.1 Access AT Commands == 580 - 581 - 582 -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. 583 - 584 -(% 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" %) 585 - 586 -**Connection:** 587 - 588 -(% style="background-color:yellow" %)** USB TTL GND <~-~-~-~-> GND** 589 - 590 -(% style="background-color:yellow" %)** USB TTL TXD <~-~-~-~-> UART_RXD** 591 - 592 -(% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD** 593 - 594 - 595 -((( 596 -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: 597 -))) 598 - 599 -(% 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" %) 600 - 601 -Valid AT Command please check [[Configure Device>>||anchor="H4.A0ConfigureGroPointAirviaATCommandorLoRaWANDownlink"]]. 602 - 603 - 604 -= 6. Battery & Power Consumption = 605 - 606 - 607 -GroPoint Air uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace. 608 - 609 -[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] . 610 - 611 - 612 -= 7. FAQ = 613 - 614 -== 7.1 How to change the LoRa Frequency Bands/Region == 615 - 616 - 617 617 You can follow the instruction here: [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome||anchor="H2.HardwareUpgradeMethodSupportList"]]. 618 618 When downloading the images, choose the required image file for download. 619 619 620 620 621 -= 8.Trouble Shooting =168 += Trouble Shooting = 622 622 623 -== 8.1AT Commands input doesn't work ==170 +== AT Commands input doesn’t work == 624 624 172 +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. 625 625 626 -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. 627 627 628 628 629 -= =8.2 Why i seethe payloadis 7FFF?==176 += Order Info = 630 630 178 +Part Number: **GROPOINT AIR-M-XX** 631 631 632 -The de vice will judge the length ofthe data received by the serialport.Ifthe length of thereceived data is 0, it means that there is a problem with the sensor communication or thesensor is notconnected properly,it is invalid data, andthe uploaded data is 7FFF.180 +**XX**: The default frequency band 633 633 182 +* **AS923**: LoRaWAN AS923 band 183 +* **AU915**: LoRaWAN AU915 band 184 +* **EU433**: LoRaWAN EU433 band 185 +* **EU868**: LoRaWAN EU868 band 186 +* **KR920**: LoRaWAN KR920 band 187 +* **US915**: LoRaWAN US915 band 188 +* **IN865**: LoRaWAN IN865 band 189 +* **CN470**: LoRaWAN CN470 band 634 634 635 -= 9.OrderInfo =191 += Packing Info = 636 636 637 - 638 -Part Number: (% style="color:blue" %)**GROPOINT AIR-M-XX** 639 - 640 -(% style="color:blue" %)**XX**(%%): The default frequency band 641 - 642 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 643 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 644 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 645 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 646 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 647 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 648 -* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 649 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 650 - 651 - 652 - 653 - 654 -= 10. Packing Info = 655 - 656 - 657 -((( 658 658 **Package Includes: ** 659 -))) 660 660 661 661 * GroPoint Air-M x 1 662 662 663 -((( 664 664 **Dimension and weight:** 665 -))) 666 666 667 667 * Device Size: cm 668 668 * Device Weight: g 669 669 * Package Size / pcs : cm 670 670 * Weight / pcs : g 203 + 204 +
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