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... ... @@ -71,14 +71,24 @@ 71 71 Change Log: 72 72 73 73 74 -= OperationMode =74 += How to use? = 75 75 76 -== Howitworks?==76 +== Connect to GroPoint Profile == 77 77 78 +GroPoint Air must be used with [[GroPoint Profile>>https://www.gropoint.com/products/soil-sensors/gropoint-profile]]. There are different interface model from GroPoint, users need to choose the one: 79 + 80 +* Support RS485 Interface 81 +* with M12 5pin connector. 82 + 83 +Such model in GroPoint Profile is: **2625-N-T-x-M-M **(Where x is different depending on how many levels it detects). 84 + 85 + 86 +== Connect to LoRaWAN Network? == 87 + 78 78 Each GroPoint Air is shipped with a worldwide unique set of OTAA keys. To use GroPoint Air in a LoRaWAN network, user needs to input the OTAA keys in the LoRaWAN network server. So GroPoint Air can join the LoRaWAN network and start to transmit sensor data 79 79 80 80 81 -= Example to use for LoRaWAN network = 91 +== Example to use for LoRaWAN network == 82 82 83 83 This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Usages with other LoRaWAN IoT servers are similar. 84 84 ... ... @@ -120,13 +120,51 @@ 120 120 121 121 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/1652927365661-475.png?width=723&height=359&rev=1.1||alt="1652927365661-475.png" height="359" width="723"]] 122 122 123 -Please check the decoder from this link: 133 +Please check the decoder [gropoint_Decoder_V1.0.0.js] from this link: 124 124 125 -[[https:~~/~~/www.dr agino.com/downloads/index.php?dir=LoRa_End_Node/GroPoint_Air/Decoder/>>https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/GroPoint_Air/Decoder/]]135 +[[https:~~/~~/www.dropbox.com/sh/4strg6w7kkekdc4/AAAUKdAV3XKhOi3t6YjA8j9za?dl=0>>https://www.dropbox.com/sh/4strg6w7kkekdc4/AAAUKdAV3XKhOi3t6YjA8j9za?dl=0]] 126 126 127 127 128 -= ShowdataonDatacake =138 +== Uplink Payload Analyze == 129 129 140 +Uplink payloads have two types: 141 + 142 +* ((( 143 +Report temperature and humidity status normally: Use FPORT=2 144 +))) 145 +* ((( 146 +Other control commands: Use other FPORT fields. 147 +))) 148 + 149 +The application server should parse the correct value based on FPORT settings. 150 + 151 + 152 +== temperature and humidity Value, Uplink FPORT~=2 == 153 + 154 + 155 +GroPoint Air will send this uplink after Device Status once join the LoRaWAN network successfully. And GroPoint Air will: 156 + 157 +periodically send this uplink every 20 minutes, this interval can be changed. 158 + 159 +The drawing below shows the probe dimensions of the 2-8 segment probes, Temperature sen sor locations provided in table below: 160 + 161 +[[image:image-20220621093414-1.png||height="932" width="816"]] 162 + 163 +GroPoint Air's sensors come in six models:GPLP-2,GPLP-3,GPLP-4,GPLP-5,GPLP-6,GPLP-8. 164 + 165 +The amount of temperature and humidity is different for each model, so the payload of each model is different. 166 + 167 +Take GPLP-3 as an example: 168 + 169 +Uplink Payload totals 21 bytes. 170 + 171 +[[image:image-20220621100751-2.png||height="124" width="774"]] 172 + 173 +[[image:image-20220611174943-1.png||height="139" width="1008"]] 174 + 175 + 176 +== Show data on Datacake == 177 + 130 130 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: 131 131 132 132 **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]] ... ... @@ -133,16 +133,22 @@ 133 133 134 134 **Step 2**: Configure SW3L in Datacake 135 135 184 +[[image:image-20220613171007-1.png||height="567" width="542"]] 136 136 186 +[[image:image-20220613171015-2.png||height="600" width="586"]] 137 137 188 +[[image:image-20220613171029-3.png||height="507" width="513"]] 138 138 190 +[[image:image-20220613171038-4.png||height="469" width="786"]] 139 139 192 +[[image:image-20220613171105-5.png||height="533" width="949"]] 140 140 194 +[[image:image-20220613171117-6.png||height="501" width="925"]] 141 141 196 +[[image:image-20220613171124-7.png||height="466" width="877"]] 142 142 143 143 144 144 145 - 146 146 = Configure GroPoint Air via AT Command or LoRaWAN Downlink = 147 147 148 148 Use can configure GroPoint Air via AT Command or LoRaWAN Downlink. ... ... @@ -204,8 +204,27 @@ 204 204 * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 205 205 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 206 206 207 -== 3.3 GetFirmwareVersionInfo==261 +== (% id="cke_bm_55968S" style="display:none" %) (%%)3.3 Set the sensor delay time == 208 208 263 +Feature: Change the sensor delay time. 264 + 265 +The default delay is 1000ms. 266 + 267 +**AT Command: AT+SDELAY** 268 + 269 +[[image:image-20220613175511-8.png]] 270 + 271 +**Downlink Command: 0xA1** 272 + 273 +Format: Command Code (0xA1) followed by 3 bytes time value. 274 + 275 +If the downlink payload=A10007D0, it means set the sensor delay time to 0x0007D0=2000ms, while type code is A1. 276 + 277 +* Example 1: Downlink Payload: A10003E8 ~/~/ Set the sensor delay time = 1000ms 278 +* Example 2: Downlink Payload: A10007D0 ~/~/ Set the sensor delay time = 2000ms 279 + 280 +== 3.4 Get Firmware Version Info == 281 + 209 209 Feature: use downlink to get firmware version. 210 210 211 211 **Downlink Command: 0x26** ... ... @@ -421,5 +421,3 @@ 421 421 * Device Weight: g 422 422 * Package Size / pcs : cm 423 423 * Weight / pcs : g 424 - 425 -
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