Last modified by Xiaoling on 2024/04/23 14:37
<
From version < 61.1 >
edited by David Huang
on 2022/06/21 10:26
To version < 44.1 >
edited by David Huang
on 2022/06/11 17:51
>
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... ... @@ -71,24 +71,14 @@
71 71  Change Log:
72 72  
73 73  
74 -= How to use? =
74 += Operation Mode =
75 75  
76 -== Connect to GroPoint Profile ==
76 +== How it works? ==
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 -
88 88  Each GroPoint Air is shipped with a worldwide unique set of OTAA keys. To use GroPoint Air in a LoRaWAN network, user needs to input the OTAA keys in the LoRaWAN network server. So GroPoint Air can join the LoRaWAN network and start to transmit sensor data
89 89  
90 90  
91 -== Example to use for LoRaWAN network ==
81 += Example to use for LoRaWAN network =
92 92  
93 93  This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Usages with other LoRaWAN IoT servers are similar.
94 94  
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130 130  
131 131  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/1652927365661-475.png?width=723&height=359&rev=1.1||alt="1652927365661-475.png" height="359" width="723"]]
132 132  
133 -Please check the decoder [gropoint_Decoder_V1.0.0.js] from this link:
123 +Please check the decoder from this link:
134 134  
135 -[[https:~~/~~/www.dropbox.com/sh/4strg6w7kkekdc4/AAAUKdAV3XKhOi3t6YjA8j9za?dl=0>>https://www.dropbox.com/sh/4strg6w7kkekdc4/AAAUKdAV3XKhOi3t6YjA8j9za?dl=0]]
125 +[[https:~~/~~/www.dragino.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/]]
136 136  
137 137  
138 -== Uplink Payload Analyze ==
128 += Show data on Datacake =
139 139  
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 -
178 178  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:
179 179  
180 180  **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]]
... ... @@ -181,22 +181,16 @@
181 181  
182 182  **Step 2**: Configure SW3L in Datacake  ​​​​
183 183  
184 -[[image:image-20220613171007-1.png||height="567" width="542"]]
185 185  
186 -[[image:image-20220613171015-2.png||height="600" width="586"]]
187 187  
188 -[[image:image-20220613171029-3.png||height="507" width="513"]]
189 189  
190 -[[image:image-20220613171038-4.png||height="469" width="786"]]
191 191  
192 -[[image:image-20220613171105-5.png||height="533" width="949"]]
193 193  
194 -[[image:image-20220613171117-6.png||height="501" width="925"]]
195 195  
196 -[[image:image-20220613171124-7.png||height="466" width="877"]]
197 197  
198 198  
199 199  
145 +
200 200  = Configure GroPoint Air via AT Command or LoRaWAN Downlink =
201 201  
202 202  Use can configure GroPoint Air via AT Command or LoRaWAN Downlink.
... ... @@ -258,27 +258,8 @@
258 258  * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
259 259  * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
260 260  
261 -== (% id="cke_bm_55968S" style="display:none" %) (%%)3.3 Set the sensor delay time ==
207 +== 3.3 Get Firmware Version Info ==
262 262  
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 -
282 282  Feature: use downlink to get firmware version.
283 283  
284 284  **Downlink Command: 0x26**
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494 494  * Device Weight: g
495 495  * Package Size / pcs : cm
496 496  * Weight / pcs : g
424 +
425 +
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