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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 ... ... @@ -36,212 +36,424 @@ 36 36 * IP66 Waterproof Enclosure 37 37 * 8500mAh Battery for long term use 38 38 39 -== Probe Specification == 40 40 75 + 76 +== 1.3 Probe Specification == 77 + 78 + 79 +((( 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. 81 +))) 42 42 83 +((( 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]] 85 +))) 44 44 45 45 46 -== Applications == 47 47 89 +== 1.4 Applications == 90 + 91 + 48 48 * Smart Agriculture 49 49 50 -== Pin Mapping == 51 51 95 + 96 +== 1.5 Pin Mapping == 97 + 98 + 52 52 Inner PCB Pin mapping for reference: 53 53 54 -[[image:image-20220530002453-3.png||height="262" width="493"]] 101 +(% 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 = 58 58 105 += 2. Connect LoRaWAN Network = 59 59 60 -== LED Indicator == 107 +== 2.1 LED Indicator == 61 61 109 + 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 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:117 +== 2.2 Firmware and Changelog == 72 72 73 73 74 -= Operation Mode = 120 +((( 121 +Firmware Download Location: [[https:~~/~~/www.dropbox.com/sh/xjj8dh5zs1zre20/AAB5pGtSHItnTrpPLUpRNJAYa?dl=0>>https://www.dropbox.com/sh/xjj8dh5zs1zre20/AAB5pGtSHItnTrpPLUpRNJAYa?dl=0]] 122 +))) 75 75 76 -== How it works? == 124 +((( 125 +Change Log: 126 +))) 77 77 128 +((( 129 +v1.0: Release. 130 +))) 131 + 132 + 133 + 134 += 3. How to use? = 135 + 136 +== 3.1 Connect to GroPoint Profile == 137 + 138 + 139 +((( 140 +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: 141 +))) 142 + 143 +* ((( 144 +Support RS485 Interface 145 +))) 146 +* ((( 147 +with M12 5pin connector. 148 +))) 149 + 150 +((( 151 +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). 152 +))) 153 + 154 + 155 + 156 +== 3.2 Connect to LoRaWAN Network? == 157 + 158 + 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 == 82 82 163 +== 3.3 Example to use for LoRaWAN network == 164 + 165 + 166 +((( 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. 168 +))) 84 84 85 -* 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>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/#H2.3UplinkPayload]] for detail. 170 +* ((( 171 +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. 172 +))) 86 86 174 +((( 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: 176 +))) 88 88 89 -**Step 1**: Create a device in TTN V3 with the OTAA keys from GroPoint Air. 178 +((( 179 + 180 +))) 90 90 182 +((( 183 +(% style="color:blue" %)**Step 1**(%%): Create a device in TTN V3 with the OTAA keys from GroPoint Air. 184 +))) 185 + 186 +((( 91 91 Each GroPoint Air is shipped with a sticker with the default device EUI as below: 188 +))) 92 92 93 93 94 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/1652944593868-618.png?rev=1.1||alt="1652944593868-618.png"]] 191 +(% aria-label="1652944593868-618.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/1652944593868-618.png?rev=1.1||alt="1652944593868-618.png" data-widget="image"]](% title="Click and drag to resize" %) 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. 195 +**Add APP EUI in the application.** 99 99 100 -[[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"]] 197 +(% 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"]] 101 101 102 - [[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"height="322" width="717"]]199 +(% title="Click and drag to resize" %) 103 103 104 -[[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"]]201 +(% 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"]] 105 105 106 - [[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"]]203 +(% title="Click and drag to resize" %) 107 107 108 - AddAPPKEYandDEVEUI205 +(% 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"]] 109 109 110 - **Step2**:Power onGroPointAir207 +(% title="Click and drag to resize" %) 111 111 112 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-202205190 94347-1.png?width=725&height=430&rev=1.1||alt="image-20220519094347-1.png"height="430"width="725"]]209 +(% 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" %) 113 113 211 +**Add APP KEY and DEV EUI** 212 + 213 + 214 +(% style="color:blue" %)**Step 2**(%%): Power on GroPoint Air 215 + 216 +(% 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"]] 217 + 218 +(% title="Click and drag to resize" %) 219 + 220 +((( 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. 222 +))) 115 115 116 -[[image:image-20220611174943-1.png||height="139" width="1008"]] 224 +(% 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" %) 117 117 118 118 119 -=== Decoder in TTN V3 === 120 120 121 - [[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"]]228 +=== **Decoder in TTN V3** === 122 122 123 - Pleasecheckthecoder [gropoint_Decoder_V1.0.0.js] from thislink:230 +(% 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" %) 124 124 125 -[[https:~~/~~/ www.dropbox.com/sh/4strg6w7kkekdc4/AAAUKdAV3XKhOi3t6YjA8j9za?dl=0>>https://www.dropbox.com/sh/4strg6w7kkekdc4/AAAUKdAV3XKhOi3t6YjA8j9za?dl=0]]232 +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]] 126 126 127 127 128 -== Uplink Payload Analyze == 129 129 236 +== 3.4 Uplink Payload Analyze == 130 130 131 131 239 +((( 240 +Uplink payloads have two types: 241 +))) 132 132 133 -== Show data on Datacake == 243 +* ((( 244 +((( 245 +Report temperature and humidity status normally: Use FPORT=2 246 +))) 247 +))) 248 +* ((( 249 +((( 250 +Other control commands: Use other FPORT fields. 251 +))) 252 +))) 134 134 254 +((( 255 +The application server should parse the correct value based on FPORT settings. 256 +))) 257 + 258 + 259 + 260 +== 3.5 temperature and humidity Value, Uplink FPORT~=2 == 261 + 262 + 263 +((( 264 +GroPoint Air will send this uplink after Device Status once join the LoRaWAN network successfully. And GroPoint Air will: 265 +))) 266 + 267 +((( 268 +periodically send this uplink every 20 minutes, this interval can be changed. 269 +))) 270 + 271 +((( 272 +The drawing below shows the probe dimensions of the 2-8 segment probes, Temperature sen sor locations provided in table below: 273 +))) 274 + 275 +(% 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" %) 276 + 277 +GroPoint Air's sensors come in six models: GPLP-2,GPLP-3,GPLP-4,GPLP-5,GPLP-6,GPLP-8. 278 + 279 +The amount of temperature and humidity is different for each model, so the payload of each model is different. 280 + 281 +Take GPLP-3 as an example: 282 + 283 +Uplink Payload totals 21 bytes. 284 + 285 +(% aria-label="image-20220621100751-2.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220621100751-2.png||data-widget="image" height="124" width="774"]](% title="Click and drag to resize" %) 286 + 287 +(% 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" %) 288 + 289 + 290 +((( 291 +For US915 frequency, when DR=0 and the payload length exceeds 11, the DR of this packet is switched to 1. 292 +))) 293 + 294 +((( 295 +For AU915 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 +For AS923 frequency, when DR=2,Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3. 300 +))) 301 + 302 + 303 + 304 +== 3.6 Show data on Datacake == 305 + 306 + 307 +((( 135 135 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: 309 +))) 136 136 137 -**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]] 311 +((( 312 +(% 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]] 313 +))) 138 138 139 -**Step 2**: Configure SW3L in Datacake 315 +((( 316 +(% style="color:blue" %)**Step 2**(%%): Configure SW3L in Datacake 317 +))) 140 140 141 -[[image:image-20220613171007-1.png||height="567" width="542"]] 319 +(% 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"]](% title="Click and drag to resize" %) 142 142 143 -[[image:image-20220613171015-2.png||height="600" width="586"]] 321 +(% 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" %) 144 144 145 -[[image:image-20220613171029-3.png||height="507" width="513"]] 323 +(% 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" %) 146 146 147 -[[image:image-20220613171038-4.png||height="469" width="786"]] 325 +(% 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"]] 148 148 149 - [[image:image-20220613171105-5.png||height="533"width="949"]]327 +(% title="Click and drag to resize" %) 150 150 151 -[[image:image-202206131711 17-6.png||height="501" width="925"]]329 +(% 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"]] 152 152 153 - [[image:image-20220613171124-7.png||height="466"width="877"]]331 +(% title="Click and drag to resize" %) 154 154 333 +(% 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"]] 155 155 335 +(% title="Click and drag to resize" %) 156 156 157 -= ConfigureGroPointAirviaATCommandorLoRaWANDownlink=337 +(% 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" %) 158 158 339 + 340 + 341 += 4. Configure GroPoint Air via AT Command or LoRaWAN Downlink = 342 + 343 + 344 +((( 159 159 Use can configure GroPoint Air via AT Command or LoRaWAN Downlink. 346 +))) 160 160 161 -* 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]]. 162 -* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>url:http://8.211.40.43/xwiki/bin/view/Main/]] 348 +* ((( 349 +AT Command Connection: See [[FAQ>>||anchor="H7.A0FAQ"]]. 350 +))) 351 +* ((( 352 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>url:http://8.211.40.43/xwiki/bin/view/Main/]] 353 +))) 163 163 355 +((( 164 164 There are two kinds of commands to configure GroPoint Air, they are: 357 +))) 165 165 166 166 * ((( 167 -**~ General Commands**. 360 +((( 361 +**~ (% style="color:#4472c4" %)General Commands(%%)**(% style="color:#4472c4" %). 168 168 ))) 363 +))) 169 169 365 +((( 170 170 These commands are to configure: 367 +))) 171 171 172 -* General system settings like: uplink interval. 173 -* LoRaWAN protocol & radio-related command. 369 +* ((( 370 +General system settings like: uplink interval. 371 +))) 372 +* ((( 373 +LoRaWAN protocol & radio-related command. 374 +))) 174 174 376 +((( 175 175 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/]] 378 +))) 176 176 177 177 381 + 178 178 * ((( 179 -**~ Commands special design for GroPoint Air** 383 +((( 384 +**~ (% style="color:#4472c4" %)Commands special design for GroPoint Air(%%)** 180 180 ))) 386 +))) 181 181 388 +((( 182 182 These commands only valid for GroPoint Air, as below: 390 +))) 183 183 184 -== 3.1 Set Transmit Interval Time == 185 185 393 + 394 +== 4.1 Set Transmit Interval Time == 395 + 396 + 186 186 Feature: Change LoRaWAN End Node Transmit Interval. 187 187 188 -**AT Command: AT+TDC** 189 189 190 - [[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"]]400 +(% style="color:#037691" %)**AT Command: AT+TDC** 191 191 192 - **DownlinkCommand: 0x01**402 +(% aria-label="image-20220607171554-8.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[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" data-widget="image"]](% 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" %) 193 193 404 +(% style="color:#037691" %)**Downlink Command: 0x01** 405 + 194 194 Format: Command Code (0x01) followed by 3 bytes time value. 195 195 196 196 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 197 197 198 -* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 199 -* 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 200 200 201 -== 3.2 Set Interrupt Mode == 202 202 414 + 415 +== 4.2 Set Interrupt Mode == 416 + 417 + 203 203 Feature, Set Interrupt mode for GPIO_EXIT. 204 204 205 -**AT Command: AT+INTMOD** 206 206 207 - [[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"]]421 +(% style="color:#037691" %)**AT Command: AT+INTMOD** 208 208 209 - **DownlinkCommand: 0x06**423 +(% aria-label="image-20220607171716-9.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[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" data-widget="image"]](% 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" %) 210 210 425 +(% style="color:#037691" %)**Downlink Command: 0x06** 426 + 211 211 Format: Command Code (0x06) followed by 3 bytes. 212 212 213 213 This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06. 214 214 215 -* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 216 -* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 431 +* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 432 +* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 217 217 218 -== (% id="cke_bm_55968S" style="display:none" %) (%%)3.3 Set the sensor delay time == 219 219 435 + 436 +== 4.3 Set the sensor delay time == 437 + 438 + 439 +((( 220 220 Feature: Change the sensor delay time. 221 221 442 + 443 +))) 444 + 445 +((( 446 +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. 447 +))) 448 + 449 +((( 222 222 The default delay is 1000ms. 223 223 224 -**AT Command: AT+SDELAY** 452 + 453 +))) 225 225 226 -[[image:image-20220613175511-8.png]] 455 +((( 456 +(% style="color:#037691" %)**AT Command: AT+SDELAY** 457 +))) 227 227 228 - **DownlinkCommand: 0xA1**459 +(% aria-label="image-20220613175511-8.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220613175511-8.png||data-widget="image"]](% 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" %) 229 229 461 +(% style="color:#037691" %)**Downlink Command: 0xA1** 462 + 230 230 Format: Command Code (0xA1) followed by 3 bytes time value. 231 231 232 232 If the downlink payload=A10007D0, it means set the sensor delay time to 0x0007D0=2000ms, while type code is A1. 233 233 234 -* Example 1: Downlink Payload: A10003E8 ~/~/ Set the sensor delay time = 1000ms 235 -* Example 2: Downlink Payload: A10007D0 ~/~/ Set the sensor delay time = 2000ms 467 +* Example 1: Downlink Payload: A10003E8 ~/~/ Set the sensor delay time = 1000ms 468 +* Example 2: Downlink Payload: A10007D0 ~/~/ Set the sensor delay time = 2000ms 236 236 237 -== 3.4 Get Firmware Version Info == 238 238 471 + 472 +== 4.4 Query sensor model function == 473 + 474 + 475 +Feature: Using this function will re-update the model. 476 + 477 + 478 +(% style="color:#037691" %)**Downlink Command: 0xFA00** 479 + 480 + 481 + 482 +== 4.5 Get Firmware Version Info == 483 + 484 + 239 239 Feature: use downlink to get firmware version. 240 240 241 -**Downlink Command: 0x26** 242 242 243 - [[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"]]488 +(% style="color:#037691" %)**Downlink Command: 0x26** 244 244 490 +(% aria-label="image-20220607171917-10.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[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" data-widget="image"]](% 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" %) 491 + 245 245 * Reply to the confirmation package: 26 01 246 246 * Reply to non-confirmed packet: 26 00 247 247 ... ... @@ -249,25 +249,13 @@ 249 249 250 250 Configures info payload: 251 251 252 -|=((( 253 -**Size(bytes)** 254 -)))|=**1**|=**1**|=**1**|=**2**|=**1**|=4|=**1** 255 -|**Value**|Software Type|((( 256 -Frequency 499 +[[image:image-20220625101917-1.png]] 257 257 258 -Band 259 -)))|Sub-band|((( 260 -Firmware 261 261 262 -Version 263 -)))|Sensor Type|Reserve|((( 264 -[[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]] 265 -Always 0x02 266 -))) 502 +(% style="color:#037691" %)**Software Type**(%%): Always 0x03 for GroPoint Air 267 267 268 -**Software Type**: Always 0x03 for LLMS01 269 269 270 -**Frequency Band**: 505 +(% style="color:#037691" %)**Frequency Band**(%%): 271 271 272 272 *0x01: EU868 273 273 ... ... @@ -291,12 +291,15 @@ 291 291 292 292 *0x0B: AS923-4 293 293 294 -**Sub-Band**: value 0x00 ~~ 0x08 295 295 296 - **FirmwareVersion**: 0x0100,Means:v1.0.0version530 +(% style="color:#037691" %)**Sub-Band**(%%): value 0x00 ~~ 0x08 297 297 298 -**Sensor Type**: 299 299 533 +(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version 534 + 535 + 536 +(% style="color:#037691" %)**Sensor Type**(%%): 537 + 300 300 0x01: LSE01 301 301 302 302 0x02: LDDS75 ... ... @@ -313,13 +313,17 @@ 313 313 314 314 0x08: LSLP01 315 315 316 -= Use AT Command = 317 317 318 -== Access AT Commands == 319 319 556 += 5. Use AT Command = 557 + 558 + 559 +== 5.1 Access AT Commands == 560 + 561 + 320 320 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. 321 321 322 -[[image:Main.User Manual for LoRaWAN End Nodes.LLMS01-LoRaWAN Leaf Moisture Sensor User Manual.WebHome@1654593668970-604.png||height="297" width="474"]] 564 +(% 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" %) 323 323 324 324 **Connection:** 325 325 ... ... @@ -330,23 +330,31 @@ 330 330 (% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD** 331 331 332 332 575 +((( 333 333 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: 577 +))) 334 334 335 -[[image:Main.User Manual for LoRaWAN End Nodes.LLMS01-LoRaWAN Leaf Moisture Sensor User Manual.WebHome@1654653659449-932.png||height="471" width="674"]] 579 +(% 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" %) 336 336 337 -Valid AT Command please check [[Configure Device>>||anchor="H 3.ConfigureLLMS01viaATCommandorLoRaWANDownlink"]].581 +Valid AT Command please check [[Configure Device>>||anchor="H4.A0ConfigureGroPointAirviaATCommandorLoRaWANDownlink"]]. 338 338 339 339 340 -= Battery & How to replace = 341 341 342 -= =BatteryType ==585 += 6. Battery & How to replace = 343 343 587 +== 6.1 Battery Type == 588 + 589 + 590 +((( 344 344 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. 592 +))) 345 345 594 +((( 346 346 The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance. 596 +))) 347 347 348 348 349 -[[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"]] 599 +(% aria-label="1654593587246-335.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[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" data-widget="image" height="408" width="574"]](% 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" %) 350 350 351 351 Minimum Working Voltage for the GroPoint Air: 352 352 ... ... @@ -353,99 +353,146 @@ 353 353 GroPoint Air: 2.45v ~~ 3.6v 354 354 355 355 356 -== Power Consumption Analyze == 357 357 607 +== 6.2 Power Consumption Analyze == 608 + 609 + 610 +((( 358 358 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. 612 +))) 359 359 614 +((( 360 360 Instruction to use as below: 616 +))) 361 361 362 362 363 -**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/]] 619 +((( 620 +(% style="color:blue" %)**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/]] 621 +))) 364 364 365 365 366 -**Step 2**: Open it and choose 624 +((( 625 +(% style="color:blue" %)**Step 2**(%%): Open it and choose 626 +))) 367 367 368 368 * ((( 629 +((( 369 369 Product Model 370 370 ))) 632 +))) 371 371 * ((( 634 +((( 372 372 Uplink Interval 373 373 ))) 637 +))) 374 374 * ((( 639 +((( 375 375 Working Mode 376 376 ))) 642 +))) 377 377 644 +((( 378 378 And the Life expectation in different cases will be shown on the right. 646 +))) 379 379 380 -[[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"]] 648 +(% aria-label="1654593605679-189.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[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" data-widget="image"]](% 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" %) 381 381 382 382 The battery-related documents as below: 383 383 384 384 * ((( 385 -[[Battery Dimension>> url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],653 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], 386 386 ))) 387 387 * ((( 388 388 [[Lithium-Thionyl Chloride Battery datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]], 389 389 ))) 390 390 * ((( 391 -[[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]]659 +[[Lithium-ion Battery-Capacitor datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], [[Tech Spec>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]] 392 392 ))) 393 393 394 -[[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"]] 662 +(% aria-label="image-20220607172042-11.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[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" data-widget="image"]](% 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" %) 395 395 396 396 397 -=== Battery Note === 398 398 666 +=== 6.2.1 Battery Note === 667 + 668 + 399 399 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. 400 400 401 401 402 -=== Replace the battery === 403 403 673 +=== 6.2.2 Replace the battery === 674 + 675 + 676 +((( 404 404 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. 678 +))) 405 405 406 -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) 680 +((( 681 +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). 682 +))) 407 407 408 408 409 409 686 += 7. FAQ = 410 410 411 -= FAQ = 412 412 413 -== How to change the LoRa Frequency Bands/Region == 689 +== 7.1 How to change the LoRa Frequency Bands/Region == 414 414 691 + 415 415 You can follow the instruction here: [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome||anchor="H2.HardwareUpgradeMethodSupportList"]]. 416 416 When downloading the images, choose the required image file for download. 417 417 418 418 419 -= Trouble Shooting = 420 420 421 -= =ATCommands inputdoesn’twork==697 += 8. Trouble Shooting = 422 422 423 -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. 424 424 700 +== 8.1 AT Commands input doesn't work == 425 425 426 426 427 - =OrderInfo =703 +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. 428 428 429 -Part Number: **GROPOINT AIR-M-XX** 430 430 431 -**XX**: The default frequency band 432 432 433 -* **AS923**: LoRaWAN AS923 band 434 -* **AU915**: LoRaWAN AU915 band 435 -* **EU433**: LoRaWAN EU433 band 436 -* **EU868**: LoRaWAN EU868 band 437 -* **KR920**: LoRaWAN KR920 band 438 -* **US915**: LoRaWAN US915 band 439 -* **IN865**: LoRaWAN IN865 band 440 -* **CN470**: LoRaWAN CN470 band 707 +== 8.2 Why i see the payload is 7FFF? == 441 441 442 -= Packing Info = 443 443 710 +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. 711 + 712 + 713 + 714 += 9. Order Info = 715 + 716 + 717 +Part Number: (% style="color:blue" %)**GROPOINT AIR-M-XX** 718 + 719 +(% style="color:blue" %)**XX**(%%): The default frequency band 720 + 721 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 722 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 723 +* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 724 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 725 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 726 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 727 +* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 728 +* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 729 + 730 + 731 + 732 + 733 + 734 += 10. Packing Info = 735 + 736 + 737 +((( 444 444 **Package Includes: ** 739 +))) 445 445 446 446 * GroPoint Air-M x 1 447 447 743 +((( 448 448 **Dimension and weight:** 745 +))) 449 449 450 450 * Device Size: cm 451 451 * Device Weight: g
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