Last modified by Xiaoling on 2024/04/23 14:37
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... ... @@ -1,11 +1,27 @@ 1 1 2 2 3 -(% style="text-align:center" %) 4 -[[image:image-20220530000243-1.png||height="332" width="531"]] 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" %) 5 5 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 +))) 6 6 11 + 12 + 13 + 14 + 15 + 16 + 17 + 7 7 **Table of Contents:** 8 8 20 +(% aria-label="macro:toc widget" contenteditable="false" role="region" tabindex="-1" %) 21 +((( 22 + 23 +))) 24 + 9 9 {{toc/}} 10 10 11 11 ... ... @@ -14,27 +14,37 @@ 14 14 15 15 16 16 17 - 18 18 = 1. Introduction = 19 19 20 20 == 1.1 What is GroPoint Air == 21 21 22 22 38 +((( 23 23 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 +))) 24 24 42 +((( 25 25 (% 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 +))) 26 26 46 +((( 27 27 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 +))) 28 28 50 +((( 29 29 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 +))) 30 30 54 +((( 31 31 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 +))) 32 32 33 -[[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" %) 34 34 35 35 36 36 == 1.2 Features == 37 37 63 + 38 38 * LoRaWAN 1.0.3 Class A 39 39 * Ultra-low power consumption 40 40 * Supports GroPoint Profile ... ... @@ -48,16 +48,22 @@ 48 48 49 49 50 50 51 - 52 52 == 1.3 Probe Specification == 53 53 79 + 80 +((( 54 54 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 +))) 55 55 84 +((( 56 56 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 +))) 57 57 58 58 89 + 59 59 == 1.4 Applications == 60 60 92 + 61 61 * Smart Agriculture 62 62 63 63 ... ... @@ -65,16 +65,18 @@ 65 65 66 66 == 1.5 Pin Mapping == 67 67 100 + 68 68 Inner PCB Pin mapping for reference: 69 69 70 -[[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" %) 71 71 72 72 106 + 73 73 = 2. Connect LoRaWAN Network = 74 74 75 - 76 76 == 2.1 LED Indicator == 77 77 111 + 78 78 The GroPoint Air has an internal LED which can show the status of different states. 79 79 80 80 * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected. ... ... @@ -83,104 +83,162 @@ 83 83 84 84 85 85 86 - 87 87 == 2.2 Firmware and Changelog == 88 88 122 + 123 +((( 89 89 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 +))) 90 90 91 -Change Log: 127 +((( 128 +Change Log: 129 +))) 92 92 131 +((( 132 +v1.0: Release. 133 +))) 93 93 135 + 136 + 94 94 = 3. How to use? = 95 95 96 96 == 3.1 Connect to GroPoint Profile == 97 97 141 + 142 +((( 98 98 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 +))) 99 99 100 -* Support RS485 Interface 101 -* with M12 5pin connector. 146 +* ((( 147 +Support RS485 Interface 148 +))) 149 +* ((( 150 +with M12 5pin connector. 151 +))) 102 102 103 -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 +))) 104 104 105 105 158 + 106 106 == 3.2 Connect to LoRaWAN Network? == 107 107 161 + 108 108 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 109 109 110 110 165 + 111 111 == 3.3 Example to use for LoRaWAN network == 112 112 168 + 169 +((( 113 113 This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Usages with other LoRaWAN IoT servers are similar. 171 +))) 114 114 115 -* 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 +))) 116 116 177 +((( 117 117 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 +))) 118 118 119 -**Step 1**: Create a device in TTN V3 with the OTAA keys from GroPoint Air. 181 +((( 182 + 183 +))) 120 120 185 +((( 186 +(% style="color:blue" %)**Step 1**(%%): Create a device in TTN V3 with the OTAA keys from GroPoint Air. 187 +))) 188 + 189 +((( 121 121 Each GroPoint Air is shipped with a sticker with the default device EUI as below: 191 +))) 122 122 123 123 124 -[[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" %) 125 125 126 126 Users can enter these keys in the LoRaWAN Server portal. Below is the TTN V3 screenshot: 127 127 128 -Add APP EUI in the application. 198 +**Add APP EUI in the application.** 129 129 130 -[[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" %) 131 131 132 -[[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" %) 133 133 134 -[[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" %) 135 135 136 -[[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" %) 137 137 138 -Add APP KEY and DEV EUI 208 +**Add APP KEY and DEV EUI** 139 139 140 -**Step 2**: Power on GroPoint Air 141 141 142 - [[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 143 143 213 +(% 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 +((( 144 144 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 +))) 145 145 146 -[[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" %) 147 147 148 148 149 149 === **Decoder in TTN V3** === 150 150 151 -[[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" %) 152 152 153 153 Please check the decoder [gropoint_Decoder_V1.0.0.js] from this link: 154 154 155 -[[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]] 156 156 157 157 233 + 158 158 == 3.4 Uplink Payload Analyze == 159 159 236 + 237 +((( 160 160 Uplink payloads have two types: 239 +))) 161 161 162 162 * ((( 242 +((( 163 163 Report temperature and humidity status normally: Use FPORT=2 164 164 ))) 245 +))) 165 165 * ((( 247 +((( 166 166 Other control commands: Use other FPORT fields. 167 167 ))) 250 +))) 168 168 252 +((( 169 169 The application server should parse the correct value based on FPORT settings. 254 +))) 170 170 171 171 257 + 172 172 == 3.5 temperature and humidity Value, Uplink FPORT~=2 == 173 173 174 174 261 +((( 175 175 GroPoint Air will send this uplink after Device Status once join the LoRaWAN network successfully. And GroPoint Air will: 263 +))) 176 176 265 +((( 177 177 periodically send this uplink every 20 minutes, this interval can be changed. 267 +))) 178 178 269 +((( 179 179 The drawing below shows the probe dimensions of the 2-8 segment probes, Temperature sen sor locations provided in table below: 271 +))) 180 180 181 -[[image:image-20220621093414-1.png||height="932" width="816"]] 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" %) 182 182 183 -GroPoint Air's sensors come in six models:GPLP-2,GPLP-3,GPLP-4,GPLP-5,GPLP-6,GPLP-8. 275 +GroPoint Air's sensors come in six models: GPLP-2,GPLP-3,GPLP-4,GPLP-5,GPLP-6,GPLP-8. 184 184 185 185 The amount of temperature and humidity is different for each model, so the payload of each model is different. 186 186 ... ... @@ -188,81 +188,127 @@ 188 188 189 189 Uplink Payload totals 21 bytes. 190 190 191 -[[image:image-20220621100751-2.png||height="124" width="774"]] 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" %) 192 192 193 -[[image:image-20220611174943-1.png||height="139" width="1008"]] 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" %) 194 194 195 195 288 +((( 196 196 For US915 frequency, when DR=0 and the payload length exceeds 11, the DR of this packet is switched to 1. 290 +))) 197 197 292 +((( 198 198 For AU915 frequency, when DR=2,Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3. 294 +))) 199 199 296 +((( 200 200 For AS923 frequency, when DR=2,Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3. 298 +))) 201 201 202 202 301 + 203 203 == 3.6 Show data on Datacake == 204 204 304 + 305 +((( 205 205 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 +))) 206 206 207 -**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 +))) 208 208 209 -**Step 2**: Configure SW3L in Datacake 313 +((( 314 +(% style="color:blue" %)**Step 2**(%%): Configure SW3L in Datacake 315 +))) 210 210 211 -[[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" %) 212 212 213 -[[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" %) 214 214 215 -[[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" %) 216 216 217 -[[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"]] 218 218 219 - [[image:image-20220613171105-5.png||height="533"width="949"]]325 +(% title="Click and drag to resize" %) 220 220 221 -[[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"]] 222 222 223 - [[image:image-20220613171124-7.png||height="466"width="877"]]329 +(% title="Click and drag to resize" %) 224 224 331 +(% 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"]] 225 225 333 +(% title="Click and drag to resize" %) 226 226 335 +(% 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" %) 336 + 337 + 338 + 227 227 = 4. Configure GroPoint Air via AT Command or LoRaWAN Downlink = 228 228 341 + 342 +((( 229 229 Use can configure GroPoint Air via AT Command or LoRaWAN Downlink. 344 +))) 230 230 231 -* 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]]. 232 -* 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 +))) 233 233 353 +((( 234 234 There are two kinds of commands to configure GroPoint Air, they are: 355 +))) 235 235 236 236 * ((( 237 -**~ General Commands**. 358 +((( 359 +**~ (% style="color:#4472c4" %)General Commands(%%)**(% style="color:#4472c4" %). 238 238 ))) 361 +))) 239 239 363 +((( 240 240 These commands are to configure: 365 +))) 241 241 242 -* General system settings like: uplink interval. 243 -* LoRaWAN protocol & radio-related command. 367 +* ((( 368 +General system settings like: uplink interval. 369 +))) 370 +* ((( 371 +LoRaWAN protocol & radio-related command. 372 +))) 244 244 374 +((( 245 245 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 +))) 246 246 247 247 379 + 248 248 * ((( 249 -**~ Commands special design for GroPoint Air** 381 +((( 382 +**~ (% style="color:#4472c4" %)Commands special design for GroPoint Air(%%)** 250 250 ))) 384 +))) 251 251 386 +((( 252 252 These commands only valid for GroPoint Air, as below: 388 +))) 253 253 254 254 255 255 256 256 == 4.1 Set Transmit Interval Time == 257 257 394 + 258 258 Feature: Change LoRaWAN End Node Transmit Interval. 259 259 260 -**AT Command: AT+TDC** 261 261 262 - [[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** 263 263 264 - **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" %) 265 265 402 +(% style="color:#037691" %)**Downlink Command: 0x01** 403 + 266 266 Format: Command Code (0x01) followed by 3 bytes time value. 267 267 268 268 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. ... ... @@ -273,17 +273,18 @@ 273 273 274 274 275 275 276 - 277 277 == 4.2 Set Interrupt Mode == 278 278 416 + 279 279 Feature, Set Interrupt mode for GPIO_EXIT. 280 280 281 -**AT Command: AT+INTMOD** 282 282 283 - [[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** 284 284 285 - **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" %) 286 286 424 +(% style="color:#037691" %)**Downlink Command: 0x06** 425 + 287 287 Format: Command Code (0x06) followed by 3 bytes. 288 288 289 289 This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06. ... ... @@ -294,21 +294,33 @@ 294 294 295 295 296 296 436 +== 4.3 Set the sensor delay time == 297 297 298 -== (% id="cke_bm_55968S" style="display:none" %) (%%)4.3 Set the sensor delay time == 299 299 439 +((( 300 300 Feature: Change the sensor delay time. 301 301 442 + 443 +))) 444 + 445 +((( 302 302 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 +))) 303 303 449 +((( 304 304 The default delay is 1000ms. 305 305 306 -**AT Command: AT+SDELAY** 452 + 453 +))) 307 307 308 -[[image:image-20220613175511-8.png]] 455 +((( 456 +(% style="color:#037691" %)**AT Command: AT+SDELAY** 457 +))) 309 309 310 - **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" %) 311 311 461 +(% style="color:#037691" %)**Downlink Command: 0xA1** 462 + 312 312 Format: Command Code (0xA1) followed by 3 bytes time value. 313 313 314 314 If the downlink payload=A10007D0, it means set the sensor delay time to 0x0007D0=2000ms, while type code is A1. ... ... @@ -319,50 +319,40 @@ 319 319 320 320 321 321 322 - 323 323 == 4.4 Query sensor model function == 324 324 475 + 325 325 Feature: Using this function will re-update the model. 326 326 327 -**Downlink Command: 0xFA00** 328 328 479 +(% style="color:#037691" %)**Downlink Command: 0xFA00** 329 329 481 + 482 + 330 330 == 4.5 Get Firmware Version Info == 331 331 485 + 332 332 Feature: use downlink to get firmware version. 333 333 334 -**Downlink Command: 0x26** 335 335 336 - [[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** 337 337 491 +(% 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 + 338 338 * Reply to the confirmation package: 26 01 339 339 * Reply to non-confirmed packet: 26 00 340 340 341 - 342 342 Device will send an uplink after got this downlink command. With below payload: 343 343 344 344 Configures info payload: 345 345 346 -(% border="1" cellspacing="8" style="background-color:#ffffcc; color:green; width:510px" %) 347 -|=(% style="width: 96px;" %)((( 348 -**Size(bytes)** 349 -)))|=(% style="width: 119px;" %)**1**|=(% style="width: 88px;" %)**1**|=(% style="width: 88px;" %)**1**|=(% style="width: 82px;" %)**2**|=(% style="width: 108px;" %)**1**|=(% style="width: 76px;" %)4|=(% style="width: 102px;" %)**1** 350 -|(% style="width:96px" %)**Value**|(% style="width:119px" %)Software Type|(% style="width:88px" %)((( 351 -Frequency 500 +[[image:image-20220625101917-1.png]] 352 352 353 -Band 354 -)))|(% style="width:88px" %)Sub-band|(% style="width:82px" %)((( 355 -Firmware 356 356 357 -Version 358 -)))|(% style="width:108px" %)Sensor Type|(% style="width:76px" %)Reserve|(% style="width:102px" %)((( 359 -[[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]] 360 -Always 0x02 361 -))) 503 +(% style="color:#037691" %)**Software Type**(%%): Always 0x03 for GroPoint Air 362 362 363 -**Software Type**: Always 0x03 for LLMS01 364 364 365 -**Frequency Band**: 506 +(% style="color:#037691" %)**Frequency Band**(%%): 366 366 367 367 *0x01: EU868 368 368 ... ... @@ -386,12 +386,15 @@ 386 386 387 387 *0x0B: AS923-4 388 388 389 -**Sub-Band**: value 0x00 ~~ 0x08 390 390 391 - **FirmwareVersion**: 0x0100,Means:v1.0.0version531 +(% style="color:#037691" %)**Sub-Band**(%%): value 0x00 ~~ 0x08 392 392 393 -**Sensor Type**: 394 394 534 +(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version 535 + 536 + 537 +(% style="color:#037691" %)**Sensor Type**(%%): 538 + 395 395 0x01: LSE01 396 396 397 397 0x02: LDDS75 ... ... @@ -409,13 +409,16 @@ 409 409 0x08: LSLP01 410 410 411 411 556 + 412 412 = 5. Use AT Command = 413 413 559 + 414 414 == 5.1 Access AT Commands == 415 415 562 + 416 416 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. 417 417 418 -[[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" %) 419 419 420 420 **Connection:** 421 421 ... ... @@ -426,23 +426,31 @@ 426 426 (% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD** 427 427 428 428 576 +((( 429 429 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 +))) 430 430 431 -[[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" %) 432 432 433 -Valid AT Command please check [[Configure Device>>||anchor="H 3.ConfigureLLMS01viaATCommandorLoRaWANDownlink"]].582 +Valid AT Command please check [[Configure Device>>||anchor="H4.A0ConfigureGroPointAirviaATCommandorLoRaWANDownlink"]]. 434 434 435 435 585 + 436 436 = 6. Battery & How to replace = 437 437 438 438 == 6.1 Battery Type == 439 439 590 + 591 +((( 440 440 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 +))) 441 441 595 +((( 442 442 The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance. 597 +))) 443 443 444 444 445 -[[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" %) 446 446 447 447 Minimum Working Voltage for the GroPoint Air: 448 448 ... ... @@ -449,60 +449,82 @@ 449 449 GroPoint Air: 2.45v ~~ 3.6v 450 450 451 451 607 + 452 452 == 6.2 Power Consumption Analyze == 453 453 610 + 611 +((( 454 454 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 +))) 455 455 615 +((( 456 456 Instruction to use as below: 617 +))) 457 457 458 458 459 -**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 +))) 460 460 461 461 462 -**Step 2**: Open it and choose 625 +((( 626 +(% style="color:blue" %)**Step 2**(%%): Open it and choose 627 +))) 463 463 464 464 * ((( 630 +((( 465 465 Product Model 466 466 ))) 633 +))) 467 467 * ((( 635 +((( 468 468 Uplink Interval 469 469 ))) 638 +))) 470 470 * ((( 640 +((( 471 471 Working Mode 472 472 ))) 643 +))) 473 473 645 +((( 474 474 And the Life expectation in different cases will be shown on the right. 647 +))) 475 475 476 -[[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" %) 477 477 478 478 The battery-related documents as below: 479 479 480 480 * ((( 481 -[[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/]], 482 482 ))) 483 483 * ((( 484 484 [[Lithium-Thionyl Chloride Battery datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]], 485 485 ))) 486 486 * ((( 487 -[[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/]] 488 488 ))) 489 489 490 -[[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" %) 491 491 492 492 666 + 493 493 === 6.2.1 Battery Note === 494 494 669 + 495 495 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. 496 496 497 497 673 + 498 498 === 6.2.2 Replace the battery === 499 499 676 + 500 500 ((( 501 501 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. 502 502 ))) 503 503 504 504 ((( 505 -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 +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). 506 506 ))) 507 507 508 508 ... ... @@ -509,53 +509,64 @@ 509 509 510 510 = 7. FAQ = 511 511 689 + 512 512 == 7.1 How to change the LoRa Frequency Bands/Region == 513 513 692 + 514 514 You can follow the instruction here: [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome||anchor="H2.HardwareUpgradeMethodSupportList"]]. 515 515 When downloading the images, choose the required image file for download. 516 516 517 517 697 + 518 518 = 8. Trouble Shooting = 519 519 520 -== 8.1 AT Commands input doesn’t work == 521 521 522 - Incase if user can see the console output but can’t type input to the device.Pleasecheck if youalready include the (%style="color:green"%)**ENTER**(%%) while sending outthe command. Someerial tool doesn’tsend (% style="color:green" %)**ENTER**(%%) while pressing the sendkey,user need to add ENTER in their string.701 +== 8.1 AT Commands input doesn't work == 523 523 524 524 704 +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. 705 + 706 + 707 + 525 525 == 8.2 Why i see the payload is 7FFF? == 526 526 710 + 527 527 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. 528 528 529 529 714 + 530 530 = 9. Order Info = 531 531 532 -Part Number: **GROPOINT AIR-M-XX** 533 533 534 - **XX**:Thedefault frequencyband718 +Part Number: (% style="color:blue" %)**GROPOINT AIR-M-XX** 535 535 536 -* **AS923**: LoRaWAN AS923 band 537 -* **AU915**: LoRaWAN AU915 band 538 -* **EU433**: LoRaWAN EU433 band 539 -* **EU868**: LoRaWAN EU868 band 540 -* **KR920**: LoRaWAN KR920 band 541 -* **US915**: LoRaWAN US915 band 542 -* **IN865**: LoRaWAN IN865 band 543 -* **CN470**: LoRaWAN CN470 band 720 +(% style="color:blue" %)**XX**(%%): The default frequency band 544 544 545 -(% class="wikigeneratedid" id="H200BPackingInfo" %) 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 + 546 546 547 547 548 548 549 549 550 - 551 - 552 552 = 10. Packing Info = 553 553 737 + 738 +((( 554 554 **Package Includes: ** 740 +))) 555 555 556 556 * GroPoint Air-M x 1 557 557 744 +((( 558 558 **Dimension and weight:** 746 +))) 559 559 560 560 * Device Size: cm 561 561 * Device Weight: g
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