Last modified by Xiaoling on 2024/04/23 14:37
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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 +36,39 @@ 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 == 88 +== 1.4 Applications == 47 47 90 + 48 48 * Smart Agriculture 49 49 50 -== Pin Mapping == 51 51 94 + 95 +== 1.5 Pin Mapping == 96 + 97 + 52 52 Inner PCB Pin mapping for reference: 53 53 54 -[[image:image-20220530002453-3.png||height="262" width="493"]] 100 +(% 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 = 103 += 2. Connect LoRaWAN Network = 58 58 105 +== 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 ... ... @@ -64,103 +64,166 @@ 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:115 +== 2.2 Firmware and Changelog == 72 72 73 73 74 -= How to use? = 118 +((( 119 +Firmware Download Location: [[https:~~/~~/www.dropbox.com/sh/xjj8dh5zs1zre20/AAB5pGtSHItnTrpPLUpRNJAYa?dl=0>>https://www.dropbox.com/sh/xjj8dh5zs1zre20/AAB5pGtSHItnTrpPLUpRNJAYa?dl=0]] 120 +))) 75 75 76 -== Connect to GroPoint Profile == 122 +((( 123 +Change Log: 124 +))) 77 77 126 +((( 127 +v1.0: Release. 128 +))) 129 + 130 + 131 += 3. How to use? = 132 + 133 +== 3.1 Connect to GroPoint Profile == 134 + 135 + 136 +((( 78 78 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: 138 +))) 79 79 80 -* Support RS485 Interface 81 -* with M12 5pin connector. 140 +* ((( 141 +Support RS485 Interface 142 +))) 143 +* ((( 144 +with M12 5pin connector. 145 +))) 82 82 83 -Such model in GroPoint Profile is: **2625-N-T-x-M-M **(Where x is different depending on how many levels it detects). 147 +((( 148 +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). 149 +))) 84 84 85 85 86 -== Connect to LoRaWAN Network? == 152 +== 3.2 Connect to LoRaWAN Network? == 87 87 154 + 88 88 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 89 89 90 90 91 -== Example to use for LoRaWAN network == 158 +== 3.3 Example to use for LoRaWAN network == 92 92 160 + 161 +((( 93 93 This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Usages with other LoRaWAN IoT servers are similar. 163 +))) 94 94 95 -* 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. 165 +* ((( 166 +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. 167 +))) 96 96 169 +((( 97 97 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: 171 +))) 98 98 99 -**Step 1**: Create a device in TTN V3 with the OTAA keys from GroPoint Air. 173 +((( 174 + 175 +))) 100 100 177 +((( 178 +(% style="color:blue" %)**Step 1**(%%): Create a device in TTN V3 with the OTAA keys from GroPoint Air. 179 +))) 180 + 181 +((( 101 101 Each GroPoint Air is shipped with a sticker with the default device EUI as below: 183 +))) 102 102 185 +[[image:image-20230426084611-1.png||height="262" width="564"]](% style="display:none" %) 103 103 104 - [[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"]]187 +(% title="Click and drag to resize" %) 105 105 106 106 Users can enter these keys in the LoRaWAN Server portal. Below is the TTN V3 screenshot: 107 107 108 -Add APP EUI in the application. 191 +**Add APP EUI in the application.** 109 109 110 -[[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"]] 193 +(% 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"]] 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-20220519151704-2.png?width=717&height=322&rev=1.1||alt="image-20220519151704-2.png"height="322" width="717"]]195 +(% title="Click and drag to resize" %) 113 113 114 -[[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"]]197 +(% 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"]] 115 115 116 - [[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"]]199 +(% title="Click and drag to resize" %) 117 117 118 - AddAPPKEYandDEVEUI201 +(% 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"]] 119 119 120 - **Step2**:Power onGroPointAir203 +(% title="Click and drag to resize" %) 121 121 122 -[[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"]]205 +(% 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" %) 123 123 207 +**Add APP KEY and DEV EUI** 208 + 209 + 210 +(% style="color:blue" %)**Step 2**(%%): Power on GroPoint Air 211 + 212 +(% 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"]] 213 + 214 +(% title="Click and drag to resize" %) 215 + 216 +((( 124 124 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. 218 +))) 125 125 126 -[[image:image-20220611174943-1.png||height="139" width="1008"]] 220 +(% 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" %) 127 127 128 128 129 - ===DecoderinTTNV3===223 +(% style="display:none" %) (%%) 130 130 131 - [[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"]]225 +=== **Decoder in TTN V3** === 132 132 133 - Pleasecheckthecoder [gropoint_Decoder_V1.0.0.js] from thislink:227 +(% 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" %) 134 134 135 -[[https:~~/~~/ www.dropbox.com/sh/4strg6w7kkekdc4/AAAUKdAV3XKhOi3t6YjA8j9za?dl=0>>https://www.dropbox.com/sh/4strg6w7kkekdc4/AAAUKdAV3XKhOi3t6YjA8j9za?dl=0]]229 +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]] 136 136 137 137 138 -== Uplink Payload Analyze == 232 +== 3.4 Uplink Payload Analyze == 139 139 234 + 235 +((( 140 140 Uplink payloads have two types: 237 +))) 141 141 142 142 * ((( 240 +((( 143 143 Report temperature and humidity status normally: Use FPORT=2 144 144 ))) 243 +))) 145 145 * ((( 245 +((( 146 146 Other control commands: Use other FPORT fields. 147 147 ))) 248 +))) 148 148 250 +((( 149 149 The application server should parse the correct value based on FPORT settings. 252 +))) 150 150 151 151 152 -== temperature and humidity Value, Uplink FPORT~=2 == 255 +== 3.5 temperature and humidity Value, Uplink FPORT~=2 == 153 153 154 154 258 +((( 155 155 GroPoint Air will send this uplink after Device Status once join the LoRaWAN network successfully. And GroPoint Air will: 260 +))) 156 156 262 +((( 157 157 periodically send this uplink every 20 minutes, this interval can be changed. 264 +))) 158 158 266 +((( 159 159 The drawing below shows the probe dimensions of the 2-8 segment probes, Temperature sen sor locations provided in table below: 268 +))) 160 160 161 -[[image:image-20220621093414-1.png||height="932" width="816"]] 270 +(% 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" %) 162 162 163 -GroPoint Air's sensors come in six models:GPLP-2,GPLP-3,GPLP-4,GPLP-5,GPLP-6,GPLP-8. 272 +GroPoint Air's sensors come in six models: GPLP-2,GPLP-3,GPLP-4,GPLP-5,GPLP-6,GPLP-8. 164 164 165 165 The amount of temperature and humidity is different for each model, so the payload of each model is different. 166 166 ... ... @@ -168,136 +168,247 @@ 168 168 169 169 Uplink Payload totals 21 bytes. 170 170 171 -[[image:image-20220621100751-2.png||height="124" width="774"]] 280 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %) 281 +|(% 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** 282 +|(% 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 172 172 173 - [[image:image-20220611174943-1.png||height="139"width="1008"]]284 +(% title="Click and drag to resize" %) 174 174 286 +(% 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" %) 175 175 288 + 289 +((( 176 176 For US915 frequency, when DR=0 and the payload length exceeds 11, the DR of this packet is switched to 1. 291 +))) 177 177 178 -For AU915 frequency, when DR=0 and the payload length exceeds 11, the DR of this packet is switched to 3. 293 +((( 294 +For AU915 frequency, when DR=2,Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3. 295 +))) 179 179 180 -== Show data on Datacake == 297 +((( 298 +For AS923 frequency, when DR=2,Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3. 299 +))) 181 181 301 + 302 +== 3.6 Show data on Datacake == 303 + 304 + 305 +((( 182 182 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: 307 +))) 183 183 184 -**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]] 309 +((( 310 +(% 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]] 311 +))) 185 185 186 -**Step 2**: Configure SW3L in Datacake 313 +((( 314 +(% style="color:blue" %)**Step 2**(%%): Configure SW3L in Datacake 315 +))) 187 187 188 -[[image:image-20220613171007-1.png||height="567" width="542"]] 317 +(% 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"]] 189 189 190 - [[image:image-20220613171015-2.png||height="600"width="586"]]319 +(% title="Click and drag to resize" %) 191 191 192 -[[image:image-2022061317102 9-3.png||height="507" width="513"]]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" %) 193 193 194 -[[image:image-202206131710 38-4.png||height="469" width="786"]]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" %) 195 195 196 -[[image:image-20220613171 105-5.png||height="533" width="949"]]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"]] 197 197 198 - [[image:image-20220613171117-6.png||height="501"width="925"]]327 +(% title="Click and drag to resize" %) 199 199 200 -[[image:image-202206131711 24-7.png||height="466" width="877"]]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"]] 201 201 331 +(% title="Click and drag to resize" %) 202 202 333 +(% 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"]] 203 203 204 - =ConfigureGroPointAir viaAT CommandorLoRaWANDownlink=335 +(% title="Click and drag to resize" %) 205 205 337 +(% 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" %) 338 + 339 + 340 += 4. Configure GroPoint Air via AT Command or LoRaWAN Downlink = 341 + 342 + 343 +((( 206 206 Use can configure GroPoint Air via AT Command or LoRaWAN Downlink. 345 +))) 207 207 208 -* 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]]. 209 -* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>url:http://8.211.40.43/xwiki/bin/view/Main/]] 347 +* ((( 348 +AT Command Connection: See [[FAQ>>||anchor="H7.A0FAQ"]]. 349 +))) 350 +* ((( 351 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>url:http://8.211.40.43/xwiki/bin/view/Main/]] 352 +))) 210 210 354 +((( 211 211 There are two kinds of commands to configure GroPoint Air, they are: 356 +))) 212 212 213 213 * ((( 214 -**~ General Commands**. 359 +((( 360 +**~ (% style="color:#4472c4" %)General Commands(%%)**(% style="color:#4472c4" %). 215 215 ))) 362 +))) 216 216 364 +((( 217 217 These commands are to configure: 366 +))) 218 218 219 -* General system settings like: uplink interval. 220 -* LoRaWAN protocol & radio-related command. 368 +* ((( 369 +General system settings like: uplink interval. 370 +))) 371 +* ((( 372 +LoRaWAN protocol & radio-related command. 373 +))) 221 221 375 +((( 222 222 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/]] 377 +))) 223 223 224 224 380 + 225 225 * ((( 226 -**~ Commands special design for GroPoint Air** 382 +((( 383 +**~ (% style="color:#4472c4" %)Commands special design for GroPoint Air(%%)** 227 227 ))) 385 +))) 228 228 387 +((( 229 229 These commands only valid for GroPoint Air, as below: 389 +))) 230 230 231 -== 3.1 Set Transmit Interval Time == 232 232 392 +== 4.1 Set Transmit Interval Time == 393 + 394 + 233 233 Feature: Change LoRaWAN End Node Transmit Interval. 234 234 235 -**AT Command: AT+TDC** 236 236 237 - [[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"]]398 +(% style="color:#037691" %)**AT Command: AT+TDC** 238 238 239 -**Downlink Command: 0x01** 400 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 401 +|=(% 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** 402 +|(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|((( 403 +30000 404 +OK 405 +the interval is 30000ms = 30s 406 +))) 407 +|(% style="width:156px" %)AT+TDC=60000|(% style="width:137px" %)Set Transmit Interval|((( 408 +OK 409 +Set transmit interval to 60000ms = 60 seconds 410 +))) 240 240 412 +(% style="color:#037691" %)**Downlink Command: 0x01** 413 + 241 241 Format: Command Code (0x01) followed by 3 bytes time value. 242 242 243 243 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 244 244 245 -* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 246 -* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 418 +* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 419 +* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 247 247 248 -== 3.2 Set Interrupt Mode ==421 +== 4.2 Set Interrupt Mode == 249 249 423 + 250 250 Feature, Set Interrupt mode for GPIO_EXIT. 251 251 252 -**AT Command: AT+INTMOD** 253 253 254 - [[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"]]427 +(% style="color:#037691" %)**AT Command: AT+INTMOD** 255 255 256 -**Downlink Command: 0x06** 429 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 430 +|=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3;color:#0070C0" %)**Response** 431 +|(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)((( 432 +0 433 +OK 434 +the mode is 0 =No interruption 435 +))) 436 +|(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)((( 437 +Set Transmit Interval 438 +~1. (Disable Interrupt), 439 +2. (Trigger by rising and falling edge) 440 +3. (Trigger by falling edge) 441 +4. (Trigger by rising edge) 442 +)))|(% style="width:157px" %)OK 257 257 444 +(% 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" %) 445 + 446 +(% style="color:#037691" %)**Downlink Command: 0x06** 447 + 258 258 Format: Command Code (0x06) followed by 3 bytes. 259 259 260 260 This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06. 261 261 262 -* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 263 -* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 452 +* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 453 +* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 264 264 265 -== (% id="cke_bm_55968S" style="display:none" %) (%%)3.3 Set the sensor delay time ==455 +== 4.3 Set the sensor delay time == 266 266 457 + 458 +((( 267 267 Feature: Change the sensor delay time. 268 268 461 + 462 +))) 463 + 464 +((( 269 269 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. 466 +))) 270 270 468 +((( 271 271 The default delay is 1000ms. 470 +))) 272 272 273 -**AT Command: AT+SDELAY** 472 +((( 473 +(% style="color:#037691" %)**AT Command: AT+SDELAY** 274 274 275 -[[image:image-20220613175511-8.png]] 276 276 277 -**Downlink Command: 0xA1** 476 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 477 +|=(% 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** 478 +|(% style="width:156px" %)AT+SDELAY=?|(% style="width:137px" %)Show the sensor delay time|((( 479 +1000 480 +OK 481 +the sensor delay time is 1000ms 482 +))) 483 +|(% style="width:156px" %)AT+SDELAY=2000|(% style="width:137px" %)Set the sensor delay time|((( 484 +OK 485 +Set the sensor delay time to 2000ms 486 +))) 487 +))) 278 278 489 +(% 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" %) 490 + 491 +(% style="color:#037691" %)**Downlink Command: 0xA1** 492 + 279 279 Format: Command Code (0xA1) followed by 3 bytes time value. 280 280 281 281 If the downlink payload=A10007D0, it means set the sensor delay time to 0x0007D0=2000ms, while type code is A1. 282 282 283 -* Example 1: Downlink Payload: A10003E8 ~/~/ Set the sensor delay time = 1000ms 284 -* Example 2: Downlink Payload: A10007D0 ~/~/ Set the sensor delay time = 2000ms 497 +* Example 1: Downlink Payload: A10003E8 ~/~/ Set the sensor delay time = 1000ms 498 +* Example 2: Downlink Payload: A10007D0 ~/~/ Set the sensor delay time = 2000ms 285 285 286 -== 3.4 Query sensor model function ==500 +== 4.4 Query sensor model function == 287 287 502 + 288 288 Feature: Using this function will re-update the model. 289 289 290 -**Downlink Command: 0xFA00** 291 291 506 +(% style="color:#037691" %)**Downlink Command: 0xFA00** 292 292 293 -== 3.5 Get Firmware Version Info == 294 294 509 +== 4.5 Get Firmware Version Info == 510 + 511 + 295 295 Feature: use downlink to get firmware version. 296 296 297 -**Downlink Command: 0x26** 298 298 299 - [[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"]]515 +(% style="color:#037691" %)**Downlink Command: 0x26** 300 300 517 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %) 518 +|(% style="width:193px" %)**Downlink Control Type**|(% style="width:57px" %)**FPort**|(% style="width:91px" %)**Type Code**|(% style="width:149px" %)**Downlink payload size(bytes)** 519 +|(% style="width:193px" %)Get Firmware Version Info|(% style="width:57px" %)Any|(% style="width:91px" %)26|(% style="width:149px" %)2 520 + 301 301 * Reply to the confirmation package: 26 01 302 302 * Reply to non-confirmed packet: 26 00 303 303 ... ... @@ -305,25 +305,15 @@ 305 305 306 306 Configures info payload: 307 307 308 -|=((( 309 -**Size(bytes)** 310 -)))|=**1**|=**1**|=**1**|=**2**|=**1**|=4|=**1** 311 -|**Value**|Software Type|((( 312 -Frequency 528 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %) 529 +|(% 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** 530 +|(% 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 313 313 314 -Band 315 -)))|Sub-band|((( 316 -Firmware 317 317 318 -Version 319 -)))|Sensor Type|Reserve|((( 320 -[[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]] 321 -Always 0x02 322 -))) 533 +(% style="color:#037691" %)**Software Type**(%%): Always 0x03 for GroPoint Air 323 323 324 -**Software Type**: Always 0x03 for LLMS01 325 325 326 -**Frequency Band**: 536 +(% style="color:#037691" %)**Frequency Band**(%%): 327 327 328 328 *0x01: EU868 329 329 ... ... @@ -347,12 +347,15 @@ 347 347 348 348 *0x0B: AS923-4 349 349 350 -**Sub-Band**: value 0x00 ~~ 0x08 351 351 352 - **FirmwareVersion**: 0x0100,Means:v1.0.0version561 +(% style="color:#037691" %)**Sub-Band**(%%): value 0x00 ~~ 0x08 353 353 354 -**Sensor Type**: 355 355 564 +(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version 565 + 566 + 567 +(% style="color:#037691" %)**Sensor Type**(%%): 568 + 356 356 0x01: LSE01 357 357 358 358 0x02: LDDS75 ... ... @@ -369,13 +369,15 @@ 369 369 370 370 0x08: LSLP01 371 371 372 -= Use AT Command = 373 373 374 -= =AccessAT Commands==586 += 5. Use AT Command = 375 375 588 +== 5.1 Access AT Commands == 589 + 590 + 376 376 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. 377 377 378 -[[image:Main.User Manual for LoRaWAN End Nodes.LLMS01-LoRaWAN Leaf Moisture Sensor User Manual.WebHome@1654593668970-604.png||height="297" width="474"]] 593 +(% 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" %) 379 379 380 380 **Connection:** 381 381 ... ... @@ -386,124 +386,77 @@ 386 386 (% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD** 387 387 388 388 604 +((( 389 389 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: 606 +))) 390 390 391 -[[image:Main.User Manual for LoRaWAN End Nodes.LLMS01-LoRaWAN Leaf Moisture Sensor User Manual.WebHome@1654653659449-932.png||height="471" width="674"]] 608 +(% 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" %) 392 392 393 -Valid AT Command please check [[Configure Device>>||anchor="H 3.ConfigureLLMS01viaATCommandorLoRaWANDownlink"]].610 +Valid AT Command please check [[Configure Device>>||anchor="H4.A0ConfigureGroPointAirviaATCommandorLoRaWANDownlink"]]. 394 394 395 395 396 -= Battery & How toreplace=613 += 6. Battery & Power Consumption = 397 397 398 -== Battery Type == 399 399 400 -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.616 +GroPoint Air uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace. 401 401 402 - The dischargecurveisnotlinearsocan’tsimplyusepercentage toshowthebatterylevel. Below istheperformance.618 +[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] . 403 403 404 404 405 - [[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"]]621 += 7. FAQ = 406 406 407 - MinimumWorkingVoltagefortheGroPointAir:623 +== 7.1 How to change the LoRa Frequency Bands/Region == 408 408 409 -GroPoint Air: 2.45v ~~ 3.6v 410 410 626 +You can follow the instruction here: [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome||anchor="H2.HardwareUpgradeMethodSupportList"]]. 627 +When downloading the images, choose the required image file for download. 411 411 412 -== Power Consumption Analyze == 413 413 414 - 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.630 += 8. Trouble Shooting = 415 415 416 - Instructionouseasbelow:632 +== 8.1 AT Commands input doesn't work == 417 417 418 418 419 - **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/]]635 +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. 420 420 421 421 422 - **Step2**:Openit andchoose638 +== 8.2 Why i see the payload is 7FFF? == 423 423 424 -* ((( 425 -Product Model 426 -))) 427 -* ((( 428 -Uplink Interval 429 -))) 430 -* ((( 431 -Working Mode 432 -))) 433 433 434 - And theLife expectationindifferentcases willbe shown on the right.641 +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. 435 435 436 -[[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"]] 437 437 438 - Thebattery-relateddocumentsas below:644 += 9. Order Info = 439 439 440 -* ((( 441 -[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]], 442 -))) 443 -* ((( 444 -[[Lithium-Thionyl Chloride Battery datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]], 445 -))) 446 -* ((( 447 -[[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]] 448 -))) 449 449 450 - [[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"]]647 +Part Number: (% style="color:blue" %)**GROPOINT AIR-M-XX** 451 451 649 +(% style="color:blue" %)**XX**(%%): The default frequency band 452 452 453 -=== Battery Note === 651 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 652 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 653 +* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 654 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 655 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 656 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 657 +* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 658 +* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 454 454 455 - 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.660 + 456 456 457 457 458 -= ==Replacethebattery===663 += 10. Packing Info = 459 459 460 -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. 461 461 462 -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) 463 - 464 - 465 - 466 - 467 -= FAQ = 468 - 469 -== How to change the LoRa Frequency Bands/Region == 470 - 471 -You can follow the instruction here: [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome||anchor="H2.HardwareUpgradeMethodSupportList"]]. 472 -When downloading the images, choose the required image file for download. 473 - 474 - 475 -= Trouble Shooting = 476 - 477 -== AT Commands input doesn’t work == 478 - 479 -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. 480 - 481 -== Why i see the payload is 7FFF? == 482 - 483 -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. 484 - 485 -= Order Info = 486 - 487 -Part Number: **GROPOINT AIR-M-XX** 488 - 489 -**XX**: The default frequency band 490 - 491 -* **AS923**: LoRaWAN AS923 band 492 -* **AU915**: LoRaWAN AU915 band 493 -* **EU433**: LoRaWAN EU433 band 494 -* **EU868**: LoRaWAN EU868 band 495 -* **KR920**: LoRaWAN KR920 band 496 -* **US915**: LoRaWAN US915 band 497 -* **IN865**: LoRaWAN IN865 band 498 -* **CN470**: LoRaWAN CN470 band 499 - 500 -= Packing Info = 501 - 666 +((( 502 502 **Package Includes: ** 668 +))) 503 503 504 504 * GroPoint Air-M x 1 505 505 672 +((( 506 506 **Dimension and weight:** 674 +))) 507 507 508 508 * Device Size: cm 509 509 * Device Weight: g
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