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... ... @@ -9,6 +9,12 @@ 9 9 ))) 10 10 11 11 12 + 13 + 14 + 15 + 16 + 17 + 12 12 **Table of Contents:** 13 13 14 14 (% aria-label="macro:toc widget" contenteditable="false" role="region" tabindex="-1" %) ... ... @@ -29,15 +29,25 @@ 29 29 == 1.1 What is GroPoint Air == 30 30 31 31 38 +((( 32 32 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 +))) 33 33 42 +((( 34 34 (% 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 +))) 35 35 46 +((( 36 36 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 +))) 37 37 50 +((( 38 38 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 +))) 39 39 54 +((( 40 40 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 +))) 41 41 42 42 (% 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" %) 43 43 ... ... @@ -44,6 +44,7 @@ 44 44 45 45 == 1.2 Features == 46 46 63 + 47 47 * LoRaWAN 1.0.3 Class A 48 48 * Ultra-low power consumption 49 49 * Supports GroPoint Profile ... ... @@ -54,24 +54,26 @@ 54 54 * IP66 Waterproof Enclosure 55 55 * 8500mAh Battery for long term use 56 56 57 - 58 - 59 - 60 - 61 - 62 62 == 1.3 Probe Specification == 63 63 76 + 77 +((( 64 64 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. 79 +))) 65 65 81 +((( 66 66 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]] 83 +))) 67 67 68 68 69 69 == 1.4 Applications == 70 70 88 + 71 71 * Smart Agriculture 72 72 73 73 == 1.5 Pin Mapping == 74 74 93 + 75 75 Inner PCB Pin mapping for reference: 76 76 77 77 (% 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" %) ... ... @@ -81,6 +81,7 @@ 81 81 82 82 == 2.1 LED Indicator == 83 83 103 + 84 84 The GroPoint Air has an internal LED which can show the status of different states. 85 85 86 86 * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected. ... ... @@ -88,8 +88,9 @@ 88 88 89 89 == 2.2 Firmware and Changelog == 90 90 111 + 91 91 ((( 92 -Firmware Download Location: [[https:~~/~~/www.dr agino.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/]]113 +Firmware Download Location: [[https:~~/~~/www.dropbox.com/sh/xjj8dh5zs1zre20/AAB5pGtSHItnTrpPLUpRNJAYa?dl=0>>https://www.dropbox.com/sh/xjj8dh5zs1zre20/AAB5pGtSHItnTrpPLUpRNJAYa?dl=0]] 93 93 ))) 94 94 95 95 ((( ... ... @@ -105,45 +105,76 @@ 105 105 106 106 == 3.1 Connect to GroPoint Profile == 107 107 129 + 130 +((( 108 108 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: 132 +))) 109 109 110 -* Support RS485 Interface 111 -* with M12 5pin connector. 134 +* ((( 135 +Support RS485 Interface 136 +))) 137 +* ((( 138 +with M12 5pin connector. 139 +))) 112 112 141 +((( 113 113 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). 143 +))) 114 114 115 115 116 116 == 3.2 Connect to LoRaWAN Network? == 117 117 148 + 118 118 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 119 119 120 120 121 121 == 3.3 Example to use for LoRaWAN network == 122 122 154 + 155 +((( 123 123 This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Usages with other LoRaWAN IoT servers are similar. 157 +))) 124 124 125 -* 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. 159 +* ((( 160 +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. 161 +))) 126 126 163 +((( 127 127 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: 165 +))) 128 128 167 +((( 168 + 169 +))) 129 129 171 +((( 130 130 (% style="color:blue" %)**Step 1**(%%): Create a device in TTN V3 with the OTAA keys from GroPoint Air. 173 +))) 131 131 175 +((( 132 132 Each GroPoint Air is shipped with a sticker with the default device EUI as below: 177 +))) 133 133 179 +[[image:image-20230426084611-1.png||height="262" width="564"]](% style="display:none" %) 134 134 135 -(% 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" %)181 +(% title="Click and drag to resize" %) 136 136 137 137 Users can enter these keys in the LoRaWAN Server portal. Below is the TTN V3 screenshot: 138 138 139 139 **Add APP EUI in the application.** 140 140 141 -(% 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" %)187 +(% 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"]] 142 142 143 -(% 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" %)189 +(% title="Click and drag to resize" %) 144 144 145 -(% 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="Clickanddragto resize"%)191 +(% 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"]] 146 146 193 +(% title="Click and drag to resize" %) 194 + 195 +(% 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"]] 196 + 197 +(% title="Click and drag to resize" %) 198 + 147 147 (% 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" %) 148 148 149 149 **Add APP KEY and DEV EUI** ... ... @@ -151,78 +151,115 @@ 151 151 152 152 (% style="color:blue" %)**Step 2**(%%): Power on GroPoint Air 153 153 154 -(% 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"]] (% title="Click and drag to resize" %)206 +(% 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"]] 155 155 208 +(% title="Click and drag to resize" %) 209 + 210 +((( 156 156 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. 212 +))) 157 157 158 158 (% 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" %) 159 159 160 160 217 +(% style="display:none" %) (%%) 218 + 161 161 === **Decoder in TTN V3** === 162 162 163 163 (% 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" %) 164 164 165 -Please check the decoder [gropoint_Decoder_V1.0.0.js] from this link: 223 +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]] 166 166 167 -[[https:~~/~~/www.dropbox.com/sh/p3n1ddms7xmjpm2/AACdIXfC7jVkrE6Y3VI_pVQxa?dl=0>>https://www.dropbox.com/sh/p3n1ddms7xmjpm2/AACdIXfC7jVkrE6Y3VI_pVQxa?dl=0]] 168 168 169 - 170 - 171 171 == 3.4 Uplink Payload Analyze == 172 172 228 + 229 +((( 173 173 Uplink payloads have two types: 231 +))) 174 174 175 175 * ((( 234 +((( 176 176 Report temperature and humidity status normally: Use FPORT=2 177 177 ))) 237 +))) 178 178 * ((( 239 +((( 179 179 Other control commands: Use other FPORT fields. 180 180 ))) 242 +))) 181 181 244 +((( 182 182 The application server should parse the correct value based on FPORT settings. 246 +))) 183 183 184 184 185 185 == 3.5 temperature and humidity Value, Uplink FPORT~=2 == 186 186 187 187 252 +((( 188 188 GroPoint Air will send this uplink after Device Status once join the LoRaWAN network successfully. And GroPoint Air will: 254 +))) 189 189 256 +((( 190 190 periodically send this uplink every 20 minutes, this interval can be changed. 258 +))) 191 191 260 +((( 192 192 The drawing below shows the probe dimensions of the 2-8 segment probes, Temperature sen sor locations provided in table below: 262 +))) 193 193 194 194 (% 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" %) 195 195 196 -GroPoint Air's sensors come in six models: GPLP-2 ,GPLP-3,GPLP-4,GPLP-5,GPLP-6,GPLP-8.266 +GroPoint Air's sensors come in six models: GPLP-2, GPLP-3, GPLP-4, GPLP-5, GPLP-6, GPLP-8. 197 197 198 198 The amount of temperature and humidity is different for each model, so the payload of each model is different. 199 199 200 -Take GPLP-3 as an example :270 +Take GPLP-3 as an example: 201 201 202 202 Uplink Payload totals 21 bytes. 203 203 204 -(% 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" %) 274 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %) 275 +|(% style="background-color:#4f81bd; color:white; width:55px" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white; width:42px" %)**2**|(% style="background-color:#4f81bd; color:white; width:42px" %)**1**|(% style="background-color:#4f81bd; color:white; width:42px" %)**2**|(% style="background-color:#4f81bd; color:white; width:42px" %)**2**|(% style="background-color:#4f81bd; color:white; width:42px" %)**2**|(% style="background-color:#4f81bd; color:white; width:42px" %)**2**|(% style="background-color:#4f81bd; color:white; width:42px" %)**2**|(% style="background-color:#4f81bd; color:white; width:42px" %)**2**|(% style="background-color:#4f81bd; color:white; width:42px" %)**2**|(% style="background-color:#4f81bd; color:white; width:42px" %)**2**|(% style="background-color:#4f81bd; color:white; width:42px" %)**2** 276 +|(% 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 205 205 278 +(% title="Click and drag to resize" %) 279 + 206 206 (% 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" %) 207 207 208 208 283 +((( 209 209 For US915 frequency, when DR=0 and the payload length exceeds 11, the DR of this packet is switched to 1. 285 +))) 210 210 287 +((( 211 211 For AU915 frequency, when DR=2,Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3. 289 +))) 212 212 291 +((( 213 213 For AS923 frequency, when DR=2,Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3. 293 +))) 214 214 215 215 216 216 == 3.6 Show data on Datacake == 217 217 298 + 299 +((( 218 218 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: 301 +))) 219 219 303 +((( 220 220 (% 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]] 305 +))) 221 221 307 +((( 222 222 (% style="color:blue" %)**Step 2**(%%): Configure SW3L in Datacake 309 +))) 223 223 224 -(% 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" %)311 +(% 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"]] 225 225 313 +(% title="Click and drag to resize" %) 314 + 226 226 (% 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" %) 227 227 228 228 (% 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" %) ... ... @@ -242,44 +242,77 @@ 242 242 (% 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" %) 243 243 244 244 245 - 246 246 = 4. Configure GroPoint Air via AT Command or LoRaWAN Downlink = 247 247 336 + 337 +((( 248 248 Use can configure GroPoint Air via AT Command or LoRaWAN Downlink. 339 +))) 249 249 250 -* 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]]. 251 -* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>url:http://8.211.40.43/xwiki/bin/view/Main/]] 341 +* ((( 342 +AT Command Connection: See [[FAQ>>||anchor="H7.A0FAQ"]]. 343 +))) 344 +* ((( 345 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>url:http://8.211.40.43/xwiki/bin/view/Main/]] 346 +))) 252 252 348 +((( 253 253 There are two kinds of commands to configure GroPoint Air, they are: 350 +))) 254 254 255 255 * ((( 353 +((( 256 256 **~ (% style="color:#4472c4" %)General Commands(%%)**(% style="color:#4472c4" %). 257 257 ))) 356 +))) 258 258 358 +((( 259 259 These commands are to configure: 360 +))) 260 260 261 -* General system settings like: uplink interval. 262 -* LoRaWAN protocol & radio-related command. 362 +* ((( 363 +General system settings like: uplink interval. 364 +))) 365 +* ((( 366 +LoRaWAN protocol & radio-related command. 367 +))) 263 263 369 +((( 264 264 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/]] 371 +))) 265 265 266 266 267 267 268 268 * ((( 376 +((( 269 269 **~ (% style="color:#4472c4" %)Commands special design for GroPoint Air(%%)** 270 270 ))) 379 +))) 271 271 381 +((( 272 272 These commands only valid for GroPoint Air, as below: 383 +))) 273 273 274 274 275 - 276 276 == 4.1 Set Transmit Interval Time == 277 277 388 + 278 278 Feature: Change LoRaWAN End Node Transmit Interval. 279 279 391 + 280 280 (% style="color:#037691" %)**AT Command: AT+TDC** 281 281 282 -(% 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" %) 394 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 395 +|=(% style="width: 156px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 137px;background-color:#4F81BD;color:white" %)**Function**|=(% style="background-color:#4F81BD;color:white" %)**Response** 396 +|(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|((( 397 +30000 398 +OK 399 +the interval is 30000ms = 30s 400 +))) 401 +|(% style="width:156px" %)AT+TDC=60000|(% style="width:137px" %)Set Transmit Interval|((( 402 +OK 403 +Set transmit interval to 60000ms = 60 seconds 404 +))) 283 283 284 284 (% style="color:#037691" %)**Downlink Command: 0x01** 285 285 ... ... @@ -287,16 +287,30 @@ 287 287 288 288 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 289 289 290 -* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 291 -* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 412 +* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 413 +* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 292 292 293 293 == 4.2 Set Interrupt Mode == 294 294 417 + 295 295 Feature, Set Interrupt mode for GPIO_EXIT. 296 296 297 297 (% style="color:#037691" %)**AT Command: AT+INTMOD** 298 298 299 -(% 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" %) 422 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 423 +|=(% style="width: 154px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 196px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 160px;background-color:#4F81BD;color:white" %)**Response** 424 +|(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)((( 425 +0 426 +OK 427 +the mode is 0 =No interruption 428 +))) 429 +|(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)((( 430 +Set Transmit Interval 431 +~1. (Disable Interrupt), 432 +2. (Trigger by rising and falling edge) 433 +3. (Trigger by falling edge) 434 +4. (Trigger by rising edge) 435 +)))|(% style="width:157px" %)OK 300 300 301 301 (% style="color:#037691" %)**Downlink Command: 0x06** 302 302 ... ... @@ -304,20 +304,41 @@ 304 304 305 305 This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06. 306 306 307 -* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 308 -* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 443 +* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 444 +* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 309 309 310 310 == 4.3 Set the sensor delay time == 311 311 448 + 449 +((( 312 312 Feature: Change the sensor delay time. 313 313 452 + 453 +))) 454 + 455 +((( 314 314 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. 457 +))) 315 315 459 +((( 316 316 The default delay is 1000ms. 461 +))) 317 317 463 +((( 318 318 (% style="color:#037691" %)**AT Command: AT+SDELAY** 319 319 320 -(% 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" %) 466 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 467 +|=(% style="width: 156px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 137px;background-color:#4F81BD;color:white" %)**Function**|=(% style="background-color:#4F81BD;color:white" %)**Response** 468 +|(% style="width:156px" %)AT+SDELAY=?|(% style="width:137px" %)Show the sensor delay time|((( 469 +1000 470 +OK 471 +the sensor delay time is 1000ms 472 +))) 473 +|(% style="width:156px" %)AT+SDELAY=2000|(% style="width:137px" %)Set the sensor delay time|((( 474 +OK 475 +Set the sensor delay time to 2000ms 476 +))) 477 +))) 321 321 322 322 (% style="color:#037691" %)**Downlink Command: 0xA1** 323 323 ... ... @@ -325,11 +325,12 @@ 325 325 326 326 If the downlink payload=A10007D0, it means set the sensor delay time to 0x0007D0=2000ms, while type code is A1. 327 327 328 -* Example 1: Downlink Payload: A10003E8 ~/~/ Set the sensor delay time = 1000ms 329 -* Example 2: Downlink Payload: A10007D0 ~/~/ Set the sensor delay time = 2000ms 485 +* Example 1: Downlink Payload: A10003E8 ~/~/ Set the sensor delay time = 1000ms 486 +* Example 2: Downlink Payload: A10007D0 ~/~/ Set the sensor delay time = 2000ms 330 330 331 331 == 4.4 Query sensor model function == 332 332 490 + 333 333 Feature: Using this function will re-update the model. 334 334 335 335 (% style="color:#037691" %)**Downlink Command: 0xFA00** ... ... @@ -337,11 +337,14 @@ 337 337 338 338 == 4.5 Get Firmware Version Info == 339 339 498 + 340 340 Feature: use downlink to get firmware version. 341 341 342 342 (% style="color:#037691" %)**Downlink Command: 0x26** 343 343 344 -(% 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" %) 503 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %) 504 +|(% style="width:193px;background-color:#4F81BD;color:white" %)**Downlink Control Type**|(% style="width:57px;background-color:#4F81BD;color:white" %)**FPort**|(% style="width:91px;background-color:#4F81BD;color:white" %)**Type Code**|(% style="width:149px;background-color:#4F81BD;color:white" %)**Downlink payload size(bytes)** 505 +|(% style="width:193px" %)Get Firmware Version Info|(% style="width:57px" %)Any|(% style="width:91px" %)26|(% style="width:149px" %)2 345 345 346 346 * Reply to the confirmation package: 26 01 347 347 * Reply to non-confirmed packet: 26 00 ... ... @@ -350,9 +350,10 @@ 350 350 351 351 Configures info payload: 352 352 353 -[[image:image-20220625101917-1.png]] 514 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %) 515 +|(% style="width:50px;background-color:#4F81BD;color:white" %)**Size(bytes)**|(% style="width:70px;background-color:#4F81BD;color:white" %)**1**|(% style="width:70px;background-color:#4F81BD;color:white" %)**1**|(% style="width:50px;background-color:#4F81BD;color:white" %)**1**|(% style="width:70px;background-color:#4F81BD;color:white" %)**2**|(% style="width:60px;background-color:#4F81BD;color:white" %)**1**|(% style="width:50px;background-color:#4F81BD;color:white" %)**4**|(% style="width:100px;background-color:#4F81BD;color:white" %)**1** 516 +|(% 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 354 354 355 - 356 356 (% style="color:#037691" %)**Software Type**(%%): Always 0x03 for GroPoint Air 357 357 358 358 ... ... @@ -410,6 +410,7 @@ 410 410 411 411 == 5.1 Access AT Commands == 412 412 575 + 413 413 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. 414 414 415 415 (% 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" %) ... ... @@ -423,7 +423,9 @@ 423 423 (% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD** 424 424 425 425 589 +((( 426 426 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: 591 +))) 427 427 428 428 (% 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" %) 429 429 ... ... @@ -430,84 +430,19 @@ 430 430 Valid AT Command please check [[Configure Device>>||anchor="H4.A0ConfigureGroPointAirviaATCommandorLoRaWANDownlink"]]. 431 431 432 432 433 -= 6. How toreplace=598 += 6. Battery & Power Consumption = 434 434 435 -== 6.1 Battery Type == 436 436 437 -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.601 +GroPoint Air uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace. 438 438 439 - The dischargecurveisnotlinearsocan’tsimplyusepercentage toshowthebatterylevel. Below istheperformance.603 +[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] . 440 440 441 441 442 -(% 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" %) 443 - 444 -Minimum Working Voltage for the GroPoint Air: 445 - 446 -GroPoint Air: 2.45v ~~ 3.6v 447 - 448 - 449 -== 6.2 Power Consumption Analyze == 450 - 451 -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. 452 - 453 -Instruction to use as below: 454 - 455 - 456 -(% 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/]] 457 - 458 - 459 -(% style="color:blue" %)**Step 2**(%%): Open it and choose 460 - 461 -* ((( 462 -Product Model 463 -))) 464 -* ((( 465 -Uplink Interval 466 -))) 467 -* ((( 468 -Working Mode 469 -))) 470 - 471 -And the Life expectation in different cases will be shown on the right. 472 - 473 -(% 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" %) 474 - 475 -The battery-related documents as below: 476 - 477 -* ((( 478 -[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], 479 -))) 480 -* ((( 481 -[[Lithium-Thionyl Chloride Battery datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]], 482 -))) 483 -* ((( 484 -[[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/]] 485 -))) 486 - 487 -(% 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" %) 488 - 489 - 490 -=== 6.2.1 Battery Note === 491 - 492 -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. 493 - 494 - 495 -=== 6.2.2 Replace the battery === 496 - 497 -((( 498 -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. 499 -))) 500 - 501 -((( 502 -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). 503 -))) 504 - 505 - 506 - 507 507 = 7. FAQ = 508 508 509 509 == 7.1 How to change the LoRa Frequency Bands/Region == 510 510 610 + 511 511 You can follow the instruction here: [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome||anchor="H2.HardwareUpgradeMethodSupportList"]]. 512 512 When downloading the images, choose the required image file for download. 513 513 ... ... @@ -516,16 +516,19 @@ 516 516 517 517 == 8.1 AT Commands input doesn't work == 518 518 519 -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. 520 520 620 +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. 521 521 622 + 522 522 == 8.2 Why i see the payload is 7FFF? == 523 523 625 + 524 524 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. 525 525 526 526 527 527 = 9. Order Info = 528 528 631 + 529 529 Part Number: (% style="color:blue" %)**GROPOINT AIR-M-XX** 530 530 531 531 (% style="color:blue" %)**XX**(%%): The default frequency band ... ... @@ -542,16 +542,18 @@ 542 542 543 543 544 544 545 - 546 - 547 - 548 548 = 10. Packing Info = 549 549 650 + 651 +((( 550 550 **Package Includes: ** 653 +))) 551 551 552 552 * GroPoint Air-M x 1 553 553 657 +((( 554 554 **Dimension and weight:** 659 +))) 555 555 556 556 * Device Size: cm 557 557 * Device Weight: g
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