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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 ... ... @@ -36,172 +36,336 @@ 36 36 * IP66 Waterproof Enclosure 37 37 * 8500mAh Battery for long term use 38 38 39 -== Probe Specification == 40 40 75 + 76 + 77 +== 1.3 Probe Specification == 78 + 79 + 80 +((( 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. 82 +))) 42 42 84 +((( 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]] 86 +))) 44 44 45 45 46 -== Applications == 47 47 90 +== 1.4 Applications == 91 + 92 + 48 48 * Smart Agriculture 49 49 50 -== Pin Mapping == 51 51 96 + 97 + 98 +== 1.5 Pin Mapping == 99 + 100 + 52 52 Inner PCB Pin mapping for reference: 53 53 54 -[[image:image-20220530002453-3.png||height="262" width="493"]] 103 +(% 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 58 107 += 2. Connect LoRaWAN Network = 59 59 60 -== LED Indicator == 109 +== 2.1 LED Indicator == 61 61 111 + 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 68 118 + 119 + 120 +== 2.2 Firmware and Changelog == 121 + 122 + 123 +((( 69 69 Firmware Download Location: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/GroPoint_Air/firmware/>>https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/GroPoint_Air/firmware/]] 125 +))) 70 70 71 -Change Log: 127 +((( 128 +Change Log: 129 +))) 72 72 131 +((( 132 +v1.0: Release. 133 +))) 73 73 74 -= How to use? = 75 75 76 -(% class="wikigeneratedid" %) 77 -== Connect to GroPoint Profile == 78 78 137 += 3. How to use? = 138 + 139 +== 3.1 Connect to GroPoint Profile == 140 + 141 + 142 +((( 79 79 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: 144 +))) 80 80 81 -* Support RS485 Interface 82 -* with M12 5pin connector. 146 +* ((( 147 +Support RS485 Interface 148 +))) 149 +* ((( 150 +with M12 5pin connector. 151 +))) 83 83 84 -Such model in GroPoint Profile is: **2625-N-T-x-M-M **(Where x is different depending on how many levels it detects). 153 +((( 154 +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). 155 +))) 85 85 86 86 87 -== Connect to LoRaWAN Network? == 88 88 159 +== 3.2 Connect to LoRaWAN Network? == 160 + 161 + 89 89 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 90 90 91 91 92 -== Example to use for LoRaWAN network == 93 93 166 +== 3.3 Example to use for LoRaWAN network == 167 + 168 + 169 +((( 94 94 This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Usages with other LoRaWAN IoT servers are similar. 171 +))) 95 95 96 -* 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. 173 +* ((( 174 +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. 175 +))) 97 97 177 +((( 98 98 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: 179 +))) 99 99 100 -**Step 1**: Create a device in TTN V3 with the OTAA keys from GroPoint Air. 181 +((( 182 + 183 +))) 101 101 185 +((( 186 +(% style="color:blue" %)**Step 1**(%%): Create a device in TTN V3 with the OTAA keys from GroPoint Air. 187 +))) 188 + 189 +((( 102 102 Each GroPoint Air is shipped with a sticker with the default device EUI as below: 191 +))) 103 103 104 104 105 -[[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"]] 194 +(% 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" %) 106 106 107 107 Users can enter these keys in the LoRaWAN Server portal. Below is the TTN V3 screenshot: 108 108 109 -Add APP EUI in the application. 198 +**Add APP EUI in the application.** 110 110 111 -[[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"]] 200 +(% 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"]](% title="Click and drag to resize" %) 112 112 113 -[[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"]] 202 +(% 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"]](% title="Click and drag to resize" %) 114 114 115 -[[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"]] 204 +(% 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"]](% title="Click and drag to resize" %) 116 116 117 -[[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"]] 206 +(% 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" %) 118 118 119 -Add APP KEY and DEV EUI 208 +**Add APP KEY and DEV EUI** 120 120 121 -**Step 2**: Power on GroPoint Air 122 122 123 - [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519094347-1.png?width=725&height=430&rev=1.1||alt="image-20220519094347-1.png" height="430"width="725"]]211 +(% style="color:blue" %)**Step 2**(%%): Power on GroPoint Air 124 124 213 +(% 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"]] 214 + 215 +(% title="Click and drag to resize" %) 216 + 217 +((( 125 125 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. 219 +))) 126 126 127 -[[image:image-20220611174943-1.png||height="139" width="1008"]] 221 +(% 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" %) 128 128 129 129 130 -=== Decoder in TTN V3 === 224 +=== **Decoder in TTN V3** === 131 131 132 -[[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"]] 226 +(% 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" %) 133 133 134 134 Please check the decoder [gropoint_Decoder_V1.0.0.js] from this link: 135 135 136 -[[https:~~/~~/www.dropbox.com/sh/ 4strg6w7kkekdc4/AAAUKdAV3XKhOi3t6YjA8j9za?dl=0>>https://www.dropbox.com/sh/4strg6w7kkekdc4/AAAUKdAV3XKhOi3t6YjA8j9za?dl=0]]230 +[[https:~~/~~/www.dropbox.com/sh/p3n1ddms7xmjpm2/AACdIXfC7jVkrE6Y3VI_pVQxa?dl=0>>https://www.dropbox.com/sh/p3n1ddms7xmjpm2/AACdIXfC7jVkrE6Y3VI_pVQxa?dl=0]] 137 137 138 138 139 -== Uplink Payload Analyze == 140 140 234 +== 3.4 Uplink Payload Analyze == 141 141 142 142 237 +((( 238 +Uplink payloads have two types: 239 +))) 143 143 144 -== Show data on Datacake == 241 +* ((( 242 +((( 243 +Report temperature and humidity status normally: Use FPORT=2 244 +))) 245 +))) 246 +* ((( 247 +((( 248 +Other control commands: Use other FPORT fields. 249 +))) 250 +))) 145 145 252 +((( 253 +The application server should parse the correct value based on FPORT settings. 254 +))) 255 + 256 + 257 + 258 +== 3.5 temperature and humidity Value, Uplink FPORT~=2 == 259 + 260 + 261 +((( 262 +GroPoint Air will send this uplink after Device Status once join the LoRaWAN network successfully. And GroPoint Air will: 263 +))) 264 + 265 +((( 266 +periodically send this uplink every 20 minutes, this interval can be changed. 267 +))) 268 + 269 +((( 270 +The drawing below shows the probe dimensions of the 2-8 segment probes, Temperature sen sor locations provided in table below: 271 +))) 272 + 273 +(% 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" %) 274 + 275 +GroPoint Air's sensors come in six models: GPLP-2,GPLP-3,GPLP-4,GPLP-5,GPLP-6,GPLP-8. 276 + 277 +The amount of temperature and humidity is different for each model, so the payload of each model is different. 278 + 279 +Take GPLP-3 as an example: 280 + 281 +Uplink Payload totals 21 bytes. 282 + 283 +(% 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" %) 284 + 285 +(% 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" %) 286 + 287 + 288 +((( 289 +For US915 frequency, when DR=0 and the payload length exceeds 11, the DR of this packet is switched to 1. 290 +))) 291 + 292 +((( 293 +For AU915 frequency, when DR=2,Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3. 294 +))) 295 + 296 +((( 297 +For AS923 frequency, when DR=2,Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3. 298 +))) 299 + 300 + 301 + 302 +== 3.6 Show data on Datacake == 303 + 304 + 305 +((( 146 146 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 +))) 147 147 148 -**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 +))) 149 149 150 -**Step 2**: Configure SW3L in Datacake 313 +((( 314 +(% style="color:blue" %)**Step 2**(%%): Configure SW3L in Datacake 315 +))) 151 151 152 -[[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"]](% title="Click and drag to resize" %) 153 153 154 -[[image:image-20220613171015-2.png||height="600" width="586"]] 319 +(% 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" %) 155 155 156 -[[image:image-20220613171029-3.png||height="507" width="513"]] 321 +(% 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" %) 157 157 158 -[[image:image-20220613171038-4.png||height="469" width="786"]] 323 +(% 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"]] 159 159 160 - [[image:image-20220613171105-5.png||height="533"width="949"]]325 +(% title="Click and drag to resize" %) 161 161 162 -[[image:image-202206131711 17-6.png||height="501" width="925"]]327 +(% 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"]] 163 163 164 - [[image:image-20220613171124-7.png||height="466"width="877"]]329 +(% title="Click and drag to resize" %) 165 165 331 +(% 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"]] 166 166 333 +(% title="Click and drag to resize" %) 167 167 168 -= ConfigureGroPointAirviaATCommandorLoRaWANDownlink=335 +(% 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" %) 169 169 337 + 338 + 339 += 4. Configure GroPoint Air via AT Command or LoRaWAN Downlink = 340 + 341 + 342 +((( 170 170 Use can configure GroPoint Air via AT Command or LoRaWAN Downlink. 344 +))) 171 171 172 -* 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]]. 173 -* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>url:http://8.211.40.43/xwiki/bin/view/Main/]] 346 +* ((( 347 +AT Command Connection: See [[FAQ>>||anchor="H7.A0FAQ"]]. 348 +))) 349 +* ((( 350 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>url:http://8.211.40.43/xwiki/bin/view/Main/]] 351 +))) 174 174 353 +((( 175 175 There are two kinds of commands to configure GroPoint Air, they are: 355 +))) 176 176 177 177 * ((( 178 -**~ General Commands**. 358 +((( 359 +**~ (% style="color:#4472c4" %)General Commands(%%)**(% style="color:#4472c4" %). 179 179 ))) 361 +))) 180 180 363 +((( 181 181 These commands are to configure: 365 +))) 182 182 183 -* General system settings like: uplink interval. 184 -* LoRaWAN protocol & radio-related command. 367 +* ((( 368 +General system settings like: uplink interval. 369 +))) 370 +* ((( 371 +LoRaWAN protocol & radio-related command. 372 +))) 185 185 374 +((( 186 186 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/]] 376 +))) 187 187 188 188 379 + 189 189 * ((( 190 -**~ Commands special design for GroPoint Air** 381 +((( 382 +**~ (% style="color:#4472c4" %)Commands special design for GroPoint Air(%%)** 191 191 ))) 384 +))) 192 192 386 +((( 193 193 These commands only valid for GroPoint Air, as below: 388 +))) 194 194 195 -== 3.1 Set Transmit Interval Time == 196 196 391 + 392 +== 4.1 Set Transmit Interval Time == 393 + 394 + 197 197 Feature: Change LoRaWAN End Node Transmit Interval. 198 198 199 -**AT Command: AT+TDC** 200 200 201 - [[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** 202 202 203 - **DownlinkCommand: 0x01**400 +(% 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" %) 204 204 402 +(% style="color:#037691" %)**Downlink Command: 0x01** 403 + 205 205 Format: Command Code (0x01) followed by 3 bytes time value. 206 206 207 207 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. ... ... @@ -209,16 +209,21 @@ 209 209 * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 210 210 * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 211 211 212 -== 3.2 Set Interrupt Mode == 213 213 412 + 413 + 414 +== 4.2 Set Interrupt Mode == 415 + 416 + 214 214 Feature, Set Interrupt mode for GPIO_EXIT. 215 215 216 -**AT Command: AT+INTMOD** 217 217 218 - [[image:http://8.211.40.43/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLMS01-LoRaWAN%20Leaf%20Moisture%20Sensor%20User%20Manual/WebHome/image-20220607171716-9.png?rev=1.1||alt="image-20220607171716-9.png"]]420 +(% style="color:#037691" %)**AT Command: AT+INTMOD** 219 219 220 - **DownlinkCommand: 0x06**422 +(% 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" %) 221 221 424 +(% style="color:#037691" %)**Downlink Command: 0x06** 425 + 222 222 Format: Command Code (0x06) followed by 3 bytes. 223 223 224 224 This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06. ... ... @@ -226,18 +226,36 @@ 226 226 * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 227 227 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 228 228 229 -== (% id="cke_bm_55968S" style="display:none" %) (%%)3.3 Set the sensor delay time == 230 230 434 + 435 + 436 +== 4.3 Set the sensor delay time == 437 + 438 + 439 +((( 231 231 Feature: Change the sensor delay time. 232 232 442 + 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 +((( 233 233 The default delay is 1000ms. 234 234 235 -**AT Command: AT+SDELAY** 452 + 453 +))) 236 236 237 -[[image:image-20220613175511-8.png]] 455 +((( 456 +(% style="color:#037691" %)**AT Command: AT+SDELAY** 457 +))) 238 238 239 - **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" %) 240 240 461 +(% style="color:#037691" %)**Downlink Command: 0xA1** 462 + 241 241 Format: Command Code (0xA1) followed by 3 bytes time value. 242 242 243 243 If the downlink payload=A10007D0, it means set the sensor delay time to 0x0007D0=2000ms, while type code is A1. ... ... @@ -245,14 +245,29 @@ 245 245 * Example 1: Downlink Payload: A10003E8 ~/~/ Set the sensor delay time = 1000ms 246 246 * Example 2: Downlink Payload: A10007D0 ~/~/ Set the sensor delay time = 2000ms 247 247 248 -== 3.4 Get Firmware Version Info == 249 249 471 + 472 + 473 +== 4.4 Query sensor model function == 474 + 475 + 476 +Feature: Using this function will re-update the model. 477 + 478 + 479 +(% style="color:#037691" %)**Downlink Command: 0xFA00** 480 + 481 + 482 + 483 +== 4.5 Get Firmware Version Info == 484 + 485 + 250 250 Feature: use downlink to get firmware version. 251 251 252 -**Downlink Command: 0x26** 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-20220607171917-10.png?rev=1.1||alt="image-20220607171917-10.png"]]489 +(% style="color:#037691" %)**Downlink Command: 0x26** 255 255 491 +(% 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" %) 492 + 256 256 * Reply to the confirmation package: 26 01 257 257 * Reply to non-confirmed packet: 26 00 258 258 ... ... @@ -260,25 +260,13 @@ 260 260 261 261 Configures info payload: 262 262 263 -|=((( 264 -**Size(bytes)** 265 -)))|=**1**|=**1**|=**1**|=**2**|=**1**|=4|=**1** 266 -|**Value**|Software Type|((( 267 -Frequency 500 +[[image:image-20220625101917-1.png]] 268 268 269 -Band 270 -)))|Sub-band|((( 271 -Firmware 272 272 273 -Version 274 -)))|Sensor Type|Reserve|((( 275 -[[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]] 276 -Always 0x02 277 -))) 503 +(% style="color:#037691" %)**Software Type**(%%): Always 0x03 for GroPoint Air 278 278 279 -**Software Type**: Always 0x03 for LLMS01 280 280 281 -**Frequency Band**: 506 +(% style="color:#037691" %)**Frequency Band**(%%): 282 282 283 283 *0x01: EU868 284 284 ... ... @@ -302,12 +302,15 @@ 302 302 303 303 *0x0B: AS923-4 304 304 305 -**Sub-Band**: value 0x00 ~~ 0x08 306 306 307 - **FirmwareVersion**: 0x0100,Means:v1.0.0version531 +(% style="color:#037691" %)**Sub-Band**(%%): value 0x00 ~~ 0x08 308 308 309 -**Sensor Type**: 310 310 534 +(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version 535 + 536 + 537 +(% style="color:#037691" %)**Sensor Type**(%%): 538 + 311 311 0x01: LSE01 312 312 313 313 0x02: LDDS75 ... ... @@ -324,13 +324,17 @@ 324 324 325 325 0x08: LSLP01 326 326 327 -= Use AT Command = 328 328 329 -== Access AT Commands == 330 330 557 += 5. Use AT Command = 558 + 559 + 560 +== 5.1 Access AT Commands == 561 + 562 + 331 331 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. 332 332 333 -[[image:Main.User Manual for LoRaWAN End Nodes.LLMS01-LoRaWAN Leaf Moisture Sensor User Manual.WebHome@1654593668970-604.png||height="297" width="474"]] 565 +(% 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" %) 334 334 335 335 **Connection:** 336 336 ... ... @@ -341,23 +341,31 @@ 341 341 (% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD** 342 342 343 343 576 +((( 344 344 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: 578 +))) 345 345 346 -[[image:Main.User Manual for LoRaWAN End Nodes.LLMS01-LoRaWAN Leaf Moisture Sensor User Manual.WebHome@1654653659449-932.png||height="471" width="674"]] 580 +(% 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" %) 347 347 348 -Valid AT Command please check [[Configure Device>>||anchor="H 3.ConfigureLLMS01viaATCommandorLoRaWANDownlink"]].582 +Valid AT Command please check [[Configure Device>>||anchor="H4.A0ConfigureGroPointAirviaATCommandorLoRaWANDownlink"]]. 349 349 350 350 351 -= Battery & How to replace = 352 352 353 -= =BatteryType ==586 += 6. Battery & How to replace = 354 354 588 +== 6.1 Battery Type == 589 + 590 + 591 +((( 355 355 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. 593 +))) 356 356 595 +((( 357 357 The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance. 597 +))) 358 358 359 359 360 -[[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"]] 600 +(% 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" %) 361 361 362 362 Minimum Working Voltage for the GroPoint Air: 363 363 ... ... @@ -364,99 +364,146 @@ 364 364 GroPoint Air: 2.45v ~~ 3.6v 365 365 366 366 367 -== Power Consumption Analyze == 368 368 608 +== 6.2 Power Consumption Analyze == 609 + 610 + 611 +((( 369 369 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. 613 +))) 370 370 615 +((( 371 371 Instruction to use as below: 617 +))) 372 372 373 373 374 -**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/]] 620 +((( 621 +(% 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/]] 622 +))) 375 375 376 376 377 -**Step 2**: Open it and choose 625 +((( 626 +(% style="color:blue" %)**Step 2**(%%): Open it and choose 627 +))) 378 378 379 379 * ((( 630 +((( 380 380 Product Model 381 381 ))) 633 +))) 382 382 * ((( 635 +((( 383 383 Uplink Interval 384 384 ))) 638 +))) 385 385 * ((( 640 +((( 386 386 Working Mode 387 387 ))) 643 +))) 388 388 645 +((( 389 389 And the Life expectation in different cases will be shown on the right. 647 +))) 390 390 391 -[[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"]] 649 +(% 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" %) 392 392 393 393 The battery-related documents as below: 394 394 395 395 * ((( 396 -[[Battery Dimension>> url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],654 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], 397 397 ))) 398 398 * ((( 399 399 [[Lithium-Thionyl Chloride Battery datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]], 400 400 ))) 401 401 * ((( 402 -[[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]]660 +[[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/]] 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/image-20220607172042-11.png?rev=1.1||alt="image-20220607172042-11.png"]] 663 +(% 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" %) 406 406 407 407 408 -=== Battery Note === 409 409 667 +=== 6.2.1 Battery Note === 668 + 669 + 410 410 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. 411 411 412 412 413 -=== Replace the battery === 414 414 674 +=== 6.2.2 Replace the battery === 675 + 676 + 677 +((( 415 415 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. 679 +))) 416 416 417 -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) 681 +((( 682 +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). 683 +))) 418 418 419 419 420 420 687 += 7. FAQ = 421 421 422 -= FAQ = 423 423 424 -== How to change the LoRa Frequency Bands/Region == 690 +== 7.1 How to change the LoRa Frequency Bands/Region == 425 425 692 + 426 426 You can follow the instruction here: [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome||anchor="H2.HardwareUpgradeMethodSupportList"]]. 427 427 When downloading the images, choose the required image file for download. 428 428 429 429 430 -= Trouble Shooting = 431 431 432 -= =ATCommands inputdoesn’twork==698 += 8. Trouble Shooting = 433 433 434 -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. 435 435 701 +== 8.1 AT Commands input doesn't work == 436 436 437 437 438 - =OrderInfo =704 +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. 439 439 440 -Part Number: **GROPOINT AIR-M-XX** 441 441 442 -**XX**: The default frequency band 443 443 444 -* **AS923**: LoRaWAN AS923 band 445 -* **AU915**: LoRaWAN AU915 band 446 -* **EU433**: LoRaWAN EU433 band 447 -* **EU868**: LoRaWAN EU868 band 448 -* **KR920**: LoRaWAN KR920 band 449 -* **US915**: LoRaWAN US915 band 450 -* **IN865**: LoRaWAN IN865 band 451 -* **CN470**: LoRaWAN CN470 band 708 +== 8.2 Why i see the payload is 7FFF? == 452 452 453 -= Packing Info = 454 454 711 +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. 712 + 713 + 714 + 715 += 9. Order Info = 716 + 717 + 718 +Part Number: (% style="color:blue" %)**GROPOINT AIR-M-XX** 719 + 720 +(% style="color:blue" %)**XX**(%%): The default frequency band 721 + 722 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 723 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 724 +* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 725 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 726 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 727 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 728 +* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 729 +* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 730 + 731 + 732 + 733 + 734 + 735 += 10. Packing Info = 736 + 737 + 738 +((( 455 455 **Package Includes: ** 740 +))) 456 456 457 457 * GroPoint Air-M x 1 458 458 744 +((( 459 459 **Dimension and weight:** 746 +))) 460 460 461 461 * Device Size: cm 462 462 * Device Weight: g
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