Last modified by Xiaoling on 2024/04/23 14:37
<
From version < 67.6 >
edited by Xiaoling
on 2022/06/25 10:40
To version < 69.4 >
edited by Xiaoling
on 2023/05/16 10:52
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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" %)
... ... @@ -54,6 +54,7 @@
54 54  
55 55  == 1.2  Features ==
56 56  
63 +
57 57  * LoRaWAN 1.0.3 Class A
58 58  * Ultra-low power consumption
59 59  * Supports GroPoint Profile
... ... @@ -64,27 +64,26 @@
64 64  * IP66 Waterproof Enclosure
65 65  * 8500mAh Battery for long term use
66 66  
67 -
68 -
69 -
70 -
71 71  == 1.3  Probe Specification ==
72 72  
76 +
77 +(((
73 73  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 +)))
74 74  
81 +(((
75 75  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 +)))
76 76  
77 77  
78 78  == 1.4  Applications ==
79 79  
88 +
80 80  * Smart Agriculture
81 81  
82 -
83 -
84 -
85 -
86 86  == 1.5  Pin Mapping ==
87 87  
93 +
88 88  Inner PCB Pin mapping for reference:
89 89  
90 90  (% 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" %)​
... ... @@ -94,20 +94,17 @@
94 94  
95 95  == 2.1  LED Indicator ==
96 96  
103 +
97 97  The GroPoint Air has an internal LED which can show the status of different states.
98 98  
99 99  * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
100 100  * Blink once when device transmits a packet.
101 101  
102 -
103 -
104 -
105 -
106 -
107 107  == 2.2  Firmware and Changelog ==
108 108  
111 +
109 109  (((
110 -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/]]
113 +Firmware Download Location: [[https:~~/~~/www.dropbox.com/sh/xjj8dh5zs1zre20/AAB5pGtSHItnTrpPLUpRNJAYa?dl=0>>https://www.dropbox.com/sh/xjj8dh5zs1zre20/AAB5pGtSHItnTrpPLUpRNJAYa?dl=0]]
111 111  )))
112 112  
113 113  (((
... ... @@ -123,45 +123,76 @@
123 123  
124 124  == 3.1  Connect to GroPoint Profile ==
125 125  
129 +
130 +(((
126 126  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 +)))
127 127  
128 -* Support RS485 Interface
129 -* with M12 5pin connector.
134 +* (((
135 +Support RS485 Interface
136 +)))
137 +* (((
138 +with M12 5pin connector.
139 +)))
130 130  
141 +(((
131 131  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 +)))
132 132  
133 133  
134 134  == 3.2  Connect to LoRaWAN Network? ==
135 135  
148 +
136 136  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
137 137  
138 138  
139 139  == 3.3  Example to use for LoRaWAN network ==
140 140  
154 +
155 +(((
141 141  This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Usages with other LoRaWAN IoT servers are similar.
157 +)))
142 142  
143 -* 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 +)))
144 144  
163 +(((
145 145  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 +)))
146 146  
167 +(((
168 +
169 +)))
147 147  
171 +(((
148 148  (% style="color:blue" %)**Step 1**(%%): Create a device in TTN V3 with the OTAA keys from GroPoint Air.
173 +)))
149 149  
175 +(((
150 150  Each GroPoint Air is shipped with a sticker with the default device EUI as below:
177 +)))
151 151  
179 +[[image:image-20230426084611-1.png||height="262" width="564"]](% style="display:none" %)
152 152  
153 -(% 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" %)​
154 154  
155 155  Users can enter these keys in the LoRaWAN Server portal. Below is the TTN V3 screenshot:
156 156  
157 157  **Add APP EUI in the application.**
158 158  
159 -(% 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"]]
160 160  
161 -(% 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" %)​
162 162  
163 -(% 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" %)​
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"]]
164 164  
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 +
165 165  (% 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" %)​
166 166  
167 167  **Add APP KEY and DEV EUI**
... ... @@ -169,45 +169,63 @@
169 169  
170 170  (% style="color:blue" %)**Step 2**(%%):  Power on GroPoint Air
171 171  
172 -(% 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"]]
173 173  
208 +(% title="Click and drag to resize" %)​
209 +
210 +(((
174 174  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 +)))
175 175  
176 176  (% 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" %)​
177 177  
178 178  
217 +(% style="display:none" %) (%%)
218 +
179 179  === **Decoder in TTN V3** ===
180 180  
181 181  (% 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" %)​
182 182  
183 -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]]
184 184  
185 -[[https:~~/~~/www.dropbox.com/sh/p3n1ddms7xmjpm2/AACdIXfC7jVkrE6Y3VI_pVQxa?dl=0>>https://www.dropbox.com/sh/p3n1ddms7xmjpm2/AACdIXfC7jVkrE6Y3VI_pVQxa?dl=0]]
186 186  
187 -
188 -
189 189  == 3.4  Uplink Payload Analyze ==
190 190  
228 +
229 +(((
191 191  Uplink payloads have two types:
231 +)))
192 192  
193 193  * (((
234 +(((
194 194  Report temperature and humidity status normally: Use FPORT=2
195 195  )))
237 +)))
196 196  * (((
239 +(((
197 197  Other control commands: Use other FPORT fields.
198 198  )))
242 +)))
199 199  
244 +(((
200 200  The application server should parse the correct value based on FPORT settings.
246 +)))
201 201  
202 202  
203 203  == 3.5  temperature and humidity Value, Uplink FPORT~=2 ==
204 204  
205 205  
252 +(((
206 206  GroPoint Air will send this uplink after Device Status once join the LoRaWAN network successfully. And GroPoint Air will:
254 +)))
207 207  
256 +(((
208 208  periodically send this uplink every 20 minutes, this interval can be changed.
258 +)))
209 209  
260 +(((
210 210  The drawing below shows the probe dimensions of the 2-8 segment probes, Temperature sen sor locations provided in table below:
262 +)))
211 211  
212 212  (% 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" %)​
213 213  
... ... @@ -219,28 +219,47 @@
219 219  
220 220  Uplink Payload totals 21 bytes.
221 221  
222 -(% 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:520px" %)
275 +|(% style="width:94px" %)**Size(bytes)**|(% style="width:38px" %)**2**|(% style="width:39px" %)**1**|(% style="width:52px" %)**2**|(% style="width:52px" %)**2**|(% style="width:52px" %)**2**|(% style="width:52px" %)**2**|(% style="width:50px" %)**2**|(% style="width:52px" %)**2**|(% style="width:55px" %)**2**|(% style="width:55px" %)**2**|(% style="width:56px" %)**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
223 223  
278 +(% title="Click and drag to resize" %)​
279 +
224 224  (% 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" %)​
225 225  
226 226  
283 +(((
227 227  For US915 frequency, when DR=0 and the payload length exceeds 11, the DR of this packet is switched to 1.
285 +)))
228 228  
287 +(((
229 229  For AU915 frequency, when DR=2，Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3.
289 +)))
230 230  
291 +(((
231 231  For AS923 frequency, when DR=2，Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3.
293 +)))
232 232  
233 233  
234 234  == 3.6  Show data on Datacake ==
235 235  
298 +
299 +(((
236 236  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 +)))
237 237  
303 +(((
238 238  (% 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 +)))
239 239  
307 +(((
240 240  (% style="color:blue" %)**Step 2**(%%):  Configure SW3L in Datacake  ​​​​
309 +)))
241 241  
242 -(% 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"]]
243 243  
313 +(% title="Click and drag to resize" %)​
314 +
244 244  (% 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" %)​
245 245  
246 246  (% 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" %)​
... ... @@ -260,44 +260,77 @@
260 260  (% 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" %)​
261 261  
262 262  
263 -
264 264  = 4.  Configure GroPoint Air via AT Command or LoRaWAN Downlink =
265 265  
336 +
337 +(((
266 266  Use can configure GroPoint Air via AT Command or LoRaWAN Downlink.
339 +)))
267 267  
268 -* 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]].
269 -* 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 +)))
270 270  
348 +(((
271 271  There are two kinds of commands to configure GroPoint Air, they are:
350 +)))
272 272  
273 273  * (((
353 +(((
274 274  **~ (% style="color:#4472c4" %)General Commands(%%)**(% style="color:#4472c4" %).
275 275  )))
356 +)))
276 276  
358 +(((
277 277  These commands are to configure:
360 +)))
278 278  
279 -* General system settings like: uplink interval.
280 -* LoRaWAN protocol & radio-related command.
362 +* (((
363 +General system settings like: uplink interval.
364 +)))
365 +* (((
366 +LoRaWAN protocol & radio-related command.
367 +)))
281 281  
369 +(((
282 282  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 +)))
283 283  
284 284  
285 285  
286 286  * (((
376 +(((
287 287  **~ (% style="color:#4472c4" %)Commands special design for GroPoint Air(%%)**
288 288  )))
379 +)))
289 289  
381 +(((
290 290  These commands only valid for GroPoint Air, as below:
383 +)))
291 291  
292 292  
293 -
294 294  == 4.1  Set Transmit Interval Time ==
295 295  
388 +
296 296  Feature: Change LoRaWAN End Node Transmit Interval.
297 297  
391 +
298 298  (% style="color:#037691" %)**AT Command: AT+TDC**
299 299  
300 -(% 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:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 137px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**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 +)))
301 301  
302 302  (% style="color:#037691" %)**Downlink Command: 0x01**
303 303  
... ... @@ -305,22 +305,34 @@
305 305  
306 306  If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
307 307  
308 -* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
309 -* 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
310 310  
311 -
312 -
313 -
314 -
315 -
316 316  == 4.2  Set Interrupt Mode ==
317 317  
417 +
318 318  Feature, Set Interrupt mode for GPIO_EXIT.
319 319  
420 +
320 320  (% style="color:#037691" %)**AT Command: AT+INTMOD**
321 321  
322 -(% 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" %)​
423 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
424 +|=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3;color:#0070C0" %)**Response**
425 +|(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
426 +0
427 +OK
428 +the mode is 0 =No interruption
429 +)))
430 +|(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)(((
431 +Set Transmit Interval
432 +~1. (Disable Interrupt),
433 +2. (Trigger by rising and falling edge)
434 +3. (Trigger by falling edge)
435 +4. (Trigger by rising edge)
436 +)))|(% style="width:157px" %)OK
323 323  
438 +(% 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" %)​
439 +
324 324  (% style="color:#037691" %)**Downlink Command: 0x06**
325 325  
326 326  Format: Command Code (0x06) followed by 3 bytes.
... ... @@ -327,26 +327,45 @@
327 327  
328 328  This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
329 329  
330 -* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
331 -* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
446 +* Example 1: Downlink Payload: 06000000  ~/~/ Turn off interrupt mode
447 +* Example 2: Downlink Payload: 06000003  ~/~/ Set the interrupt mode to rising edge trigger
332 332  
333 -
334 -
335 -
336 -
337 -
338 338  == 4.3  Set the sensor delay time ==
339 339  
451 +
452 +(((
340 340  Feature: Change the sensor delay time.
341 341  
455 +
456 +)))
457 +
458 +(((
342 342  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.
460 +)))
343 343  
462 +(((
344 344  The default delay is 1000ms.
464 +)))
345 345  
466 +(((
346 346  (% style="color:#037691" %)**AT Command: AT+SDELAY**
347 347  
348 -(% 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" %)​
349 349  
470 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
471 +|=(% style="width: 156px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 137px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Response**
472 +|(% style="width:156px" %)AT+SDELAY=?|(% style="width:137px" %)Show the sensor delay time|(((
473 +1000
474 +OK
475 +the sensor delay time is 1000ms
476 +)))
477 +|(% style="width:156px" %)AT+SDELAY=2000|(% style="width:137px" %)Set the sensor delay time|(((
478 +OK
479 +Set the sensor delay time to 2000ms
480 +)))
481 +)))
482 +
483 +(% 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" %)​
484 +
350 350  (% style="color:#037691" %)**Downlink Command: 0xA1**
351 351  
352 352  Format: Command Code (0xA1) followed by 3 bytes time value.
... ... @@ -353,25 +353,24 @@
353 353  
354 354  If the downlink payload=A10007D0, it means set the sensor delay time to 0x0007D0=2000ms, while type code is A1.
355 355  
356 -* Example 1: Downlink Payload: A10003E8 ~/~/ Set the sensor delay time = 1000ms
357 -* Example 2: Downlink Payload: A10007D0 ~/~/ Set the sensor delay time = 2000ms
491 +* Example 1: Downlink Payload: A10003E8  ~/~/ Set the sensor delay time = 1000ms
492 +* Example 2: Downlink Payload: A10007D0  ~/~/ Set the sensor delay time = 2000ms
358 358  
359 -
360 -
361 -
362 -
363 -
364 364  == 4.4  Query sensor model function ==
365 365  
496 +
366 366  Feature: Using this function will re-update the model.
367 367  
499 +
368 368  (% style="color:#037691" %)**Downlink Command: 0xFA00**
369 369  
370 370  
371 371  == 4.5  Get Firmware Version Info ==
372 372  
505 +
373 373  Feature: use downlink to get firmware version.
374 374  
508 +
375 375  (% style="color:#037691" %)**Downlink Command: 0x26**
376 376  
377 377  (% 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" %)​
... ... @@ -439,11 +439,11 @@
439 439  0x08: LSLP01
440 440  
441 441  
442 -
443 443  = 5.  Use AT Command =
444 444  
445 445  == 5.1  Access AT Commands ==
446 446  
580 +
447 447  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.
448 448  
449 449  (% 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" %)​
... ... @@ -457,7 +457,9 @@
457 457  (% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD**
458 458  
459 459  
594 +(((
460 460  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:
596 +)))
461 461  
462 462  (% 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" %)​
463 463  
... ... @@ -464,84 +464,19 @@
464 464  Valid AT Command please check [[Configure Device>>||anchor="H4.A0ConfigureGroPointAirviaATCommandorLoRaWANDownlink"]].
465 465  
466 466  
467 -= 6.  Battery & How to replace =
603 += 6. Battery & Power Consumption =
468 468  
469 -== 6.1  Battery Type ==
470 470  
471 -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.
606 +GroPoint Air uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
472 472  
473 -The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
608 +[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
474 474  
475 475  
476 -(% 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" %)​
477 -
478 -Minimum Working Voltage for the GroPoint Air:
479 -
480 -GroPoint Air:  2.45v ~~ 3.6v
481 -
482 -
483 -== 6.2  Power Consumption Analyze ==
484 -
485 -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.
486 -
487 -Instruction to use as below:
488 -
489 -
490 -(% 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/]]
491 -
492 -
493 -(% style="color:blue" %)**Step 2**(%%):  Open it and choose
494 -
495 -* (((
496 -Product Model
497 -)))
498 -* (((
499 -Uplink Interval
500 -)))
501 -* (((
502 -Working Mode
503 -)))
504 -
505 -And the Life expectation in different cases will be shown on the right.
506 -
507 -(% 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" %)​
508 -
509 -The battery-related documents as below:
510 -
511 -* (((
512 -[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
513 -)))
514 -* (((
515 -[[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
516 -)))
517 -* (((
518 -[[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/]]
519 -)))
520 -
521 -(% 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" %)​
522 -
523 -
524 -=== ​6.2.1  Battery Note ===
525 -
526 -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.
527 -
528 -
529 -=== 6.2.2  Replace the battery ===
530 -
531 -(((
532 -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.
533 -)))
534 -
535 -(((
536 -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).
537 -)))
538 -
539 -
540 -
541 541  = 7.  FAQ =
542 542  
543 543  == 7.1  How to change the LoRa Frequency Bands/Region ==
544 544  
615 +
545 545  You can follow the instruction here: [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome||anchor="H2.HardwareUpgradeMethodSupportList"]].
546 546  When downloading the images, choose the required image file for download. ​
547 547  
... ... @@ -550,16 +550,19 @@
550 550  
551 551  == 8.1  AT Commands input doesn't work ==
552 552  
553 -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.
554 554  
625 +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.
555 555  
627 +
556 556  == 8.2  Why i see the payload is 7FFF? ==
557 557  
630 +
558 558  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.
559 559  
560 560  
561 561  = 9.  Order Info =
562 562  
636 +
563 563  Part Number: (% style="color:blue" %)**GROPOINT AIR-M-XX**
564 564  
565 565  (% style="color:blue" %)**XX**(%%): The default frequency band
... ... @@ -576,16 +576,18 @@
576 576  ​
577 577  
578 578  
579 -
580 -
581 -
582 582  = 10.  Packing Info =
583 583  
655 +
656 +(((
584 584  **Package Includes:  **
658 +)))
585 585  
586 586  * GroPoint Air-M x 1
587 587  
662 +(((
588 588  **Dimension and weight:**
664 +)))
589 589  
590 590  * Device Size: cm
591 591  * Device Weight: g
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