Last modified by Xiaoling on 2024/04/23 14:37
<
From version < 65.11 >
edited by Xiaoling
on 2022/06/25 10:15
To version < 68.6 >
edited by Xiaoling
on 2022/10/13 16:26
>
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9 9  )))
10 10  
11 11  
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13 +
14 +
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16 +
17 +
12 12  **Table of Contents：**
13 13  
14 14  (% aria-label="macro:toc widget" contenteditable="false" role="region" tabindex="-1" %)
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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  
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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  
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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
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55 55  * 8500mAh Battery for long term use
56 56  
57 57  
75 +
58 58  == 1.3  Probe Specification ==
59 59  
78 +
79 +(((
60 60  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.
81 +)))
61 61  
83 +(((
62 62  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]]
85 +)))
63 63  
64 64  
88 +
65 65  == 1.4  Applications ==
66 66  
91 +
67 67  * Smart Agriculture
68 68  
94 +
95 +
69 69  == 1.5  Pin Mapping ==
70 70  
98 +
71 71  Inner PCB Pin mapping for reference:
72 72  
73 73  (% 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" %)​
74 74  
75 75  
104 +
76 76  = 2.  Connect LoRaWAN Network =
77 77  
78 78  == 2.1  LED Indicator ==
79 79  
109 +
80 80  The GroPoint Air has an internal LED which can show the status of different states.
81 81  
82 82  * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
... ... @@ -83,10 +83,12 @@
83 83  * Blink once when device transmits a packet.
84 84  
85 85  
116 +
86 86  == 2.2  Firmware and Changelog ==
87 87  
119 +
88 88  (((
89 -Firmware Download Location: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/GroPoint_Air/firmware/>>https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/GroPoint_Air/firmware/]]
121 +Firmware Download Location: [[https:~~/~~/www.dropbox.com/sh/xjj8dh5zs1zre20/AAB5pGtSHItnTrpPLUpRNJAYa?dl=0>>https://www.dropbox.com/sh/xjj8dh5zs1zre20/AAB5pGtSHItnTrpPLUpRNJAYa?dl=0]]
90 90  )))
91 91  
92 92  (((
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98 98  )))
99 99  
100 100  
133 +
101 101  = 3.  How to use? =
102 102  
103 103  == 3.1  Connect to GroPoint Profile ==
104 104  
138 +
139 +(((
105 105  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:
141 +)))
106 106  
107 -* Support RS485 Interface
108 -* with M12 5pin connector.
143 +* (((
144 +Support RS485 Interface
145 +)))
146 +* (((
147 +with M12 5pin connector.
148 +)))
109 109  
150 +(((
110 110  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).
152 +)))
111 111  
112 112  
155 +
113 113  == 3.2  Connect to LoRaWAN Network? ==
114 114  
158 +
115 115  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
116 116  
117 117  
162 +
118 118  == 3.3  Example to use for LoRaWAN network ==
119 119  
165 +
166 +(((
120 120  This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Usages with other LoRaWAN IoT servers are similar.
168 +)))
121 121  
122 -* 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.
170 +* (((
171 +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.
172 +)))
123 123  
174 +(((
124 124  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:
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125 125  
178 +(((
179 +
180 +)))
126 126  
182 +(((
127 127  (% style="color:blue" %)**Step 1**(%%): Create a device in TTN V3 with the OTAA keys from GroPoint Air.
184 +)))
128 128  
186 +(((
129 129  Each GroPoint Air is shipped with a sticker with the default device EUI as below:
188 +)))
130 130  
131 131  
132 132  (% 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" %)​
... ... @@ -135,12 +135,18 @@
135 135  
136 136  **Add APP EUI in the application.**
137 137  
138 -(% 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" %)​
197 +(% 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"]]
139 139  
140 -(% 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" %)​
199 +(% title="Click and drag to resize" %)​
141 141  
142 -(% 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" %)​
201 +(% 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"]]
143 143  
203 +(% title="Click and drag to resize" %)​
204 +
205 +(% 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"]]
206 +
207 +(% title="Click and drag to resize" %)​
208 +
144 144  (% 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" %)​
145 145  
146 146  **Add APP KEY and DEV EUI**
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148 148  
149 149  (% style="color:blue" %)**Step 2**(%%):  Power on GroPoint Air
150 150  
151 -(% 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" %)​
216 +(% 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"]]
152 152  
218 +(% title="Click and drag to resize" %)​
219 +
220 +(((
153 153  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.
222 +)))
154 154  
155 155  (% 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" %)​
156 156  
157 157  
227 +
158 158  === **Decoder in TTN V3** ===
159 159  
160 160  (% 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" %)​
161 161  
162 -Please check the decoder [gropoint_Decoder_V1.0.0.js] from this link:
232 +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]]
163 163  
164 -[[https:~~/~~/www.dropbox.com/sh/p3n1ddms7xmjpm2/AACdIXfC7jVkrE6Y3VI_pVQxa?dl=0>>https://www.dropbox.com/sh/p3n1ddms7xmjpm2/AACdIXfC7jVkrE6Y3VI_pVQxa?dl=0]]
165 165  
166 166  
167 -
168 168  == 3.4  Uplink Payload Analyze ==
169 169  
238 +
239 +(((
170 170  Uplink payloads have two types:
241 +)))
171 171  
172 172  * (((
244 +(((
173 173  Report temperature and humidity status normally: Use FPORT=2
174 174  )))
247 +)))
175 175  * (((
249 +(((
176 176  Other control commands: Use other FPORT fields.
177 177  )))
252 +)))
178 178  
254 +(((
179 179  The application server should parse the correct value based on FPORT settings.
256 +)))
180 180  
181 181  
259 +
182 182  == 3.5  temperature and humidity Value, Uplink FPORT~=2 ==
183 183  
184 184  
263 +(((
185 185  GroPoint Air will send this uplink after Device Status once join the LoRaWAN network successfully. And GroPoint Air will:
265 +)))
186 186  
267 +(((
187 187  periodically send this uplink every 20 minutes, this interval can be changed.
269 +)))
188 188  
271 +(((
189 189  The drawing below shows the probe dimensions of the 2-8 segment probes, Temperature sen sor locations provided in table below:
273 +)))
190 190  
191 191  (% 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" %)​
192 192  
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203 203  (% 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" %)​
204 204  
205 205  
290 +(((
206 206  For US915 frequency, when DR=0 and the payload length exceeds 11, the DR of this packet is switched to 1.
292 +)))
207 207  
294 +(((
208 208  For AU915 frequency, when DR=2，Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3.
296 +)))
209 209  
298 +(((
210 210  For AS923 frequency, when DR=2，Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3.
300 +)))
211 211  
212 212  
303 +
213 213  == 3.6  Show data on Datacake ==
214 214  
306 +
307 +(((
215 215  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:
309 +)))
216 216  
311 +(((
217 217  (% 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]]
313 +)))
218 218  
315 +(((
219 219  (% style="color:blue" %)**Step 2**(%%):  Configure SW3L in Datacake  ​​​​
317 +)))
220 220  
221 221  (% 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" %)​
222 222  
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242 242  
243 243  = 4.  Configure GroPoint Air via AT Command or LoRaWAN Downlink =
244 244  
343 +
344 +(((
245 245  Use can configure GroPoint Air via AT Command or LoRaWAN Downlink.
346 +)))
246 246  
247 -* 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]].
248 -* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>url:http://8.211.40.43/xwiki/bin/view/Main/]]
348 +* (((
349 +AT Command Connection: See [[FAQ>>||anchor="H7.A0FAQ"]].
350 +)))
351 +* (((
352 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>url:http://8.211.40.43/xwiki/bin/view/Main/]]
353 +)))
249 249  
250 -
355 +(((
251 251  There are two kinds of commands to configure GroPoint Air, they are:
357 +)))
252 252  
253 253  * (((
254 -**~ (% style="color:#4472C4" %)General Commands**.
360 +(((
361 +**~ (% style="color:#4472c4" %)General Commands(%%)**(% style="color:#4472c4" %).
255 255  )))
363 +)))
256 256  
365 +(((
257 257  These commands are to configure:
367 +)))
258 258  
259 -* General system settings like: uplink interval.
260 -* LoRaWAN protocol & radio-related command.
369 +* (((
370 +General system settings like: uplink interval.
371 +)))
372 +* (((
373 +LoRaWAN protocol & radio-related command.
374 +)))
261 261  
376 +(((
262 262  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/]]
378 +)))
263 263  
264 264  
265 265  
266 266  * (((
267 -**~ (% style="color:#4472C4" %)Commands special design for GroPoint Air**
383 +(((
384 +**~ (% style="color:#4472c4" %)Commands special design for GroPoint Air(%%)**
268 268  )))
386 +)))
269 269  
388 +(((
270 270  These commands only valid for GroPoint Air, as below:
390 +)))
271 271  
272 272  
273 273  
274 274  == 4.1  Set Transmit Interval Time ==
275 275  
396 +
276 276  Feature: Change LoRaWAN End Node Transmit Interval.
277 277  
278 -**(% style="color:#037691" %)AT Command: AT+TDC**
279 279  
400 +(% style="color:#037691" %)**AT Command: AT+TDC**
401 +
280 280  (% 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" %)​
281 281  
282 -**(% style="color:#037691" %)Downlink Command: 0x01**
404 +(% style="color:#037691" %)**Downlink Command: 0x01**
283 283  
284 284  Format: Command Code (0x01) followed by 3 bytes time value.
285 285  
286 286  If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
287 287  
288 -* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
289 -* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
410 +* Example 1: Downlink Payload: 0100001E  ~/~/ Set Transmit Interval (TDC) = 30 seconds
411 +* Example 2: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
290 290  
291 291  
292 292  
293 -
294 -
295 -
296 296  == 4.2  Set Interrupt Mode ==
297 297  
417 +
298 298  Feature, Set Interrupt mode for GPIO_EXIT.
299 299  
300 -**(% style="color:#037691" %)AT Command: AT+INTMOD**
301 301  
421 +(% style="color:#037691" %)**AT Command: AT+INTMOD**
422 +
302 302  (% 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" %)​
303 303  
304 -**(% style="color:#037691" %)Downlink Command: 0x06**
425 +(% style="color:#037691" %)**Downlink Command: 0x06**
305 305  
306 306  Format: Command Code (0x06) followed by 3 bytes.
307 307  
308 308  This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
309 309  
310 -* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
311 -* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
431 +* Example 1: Downlink Payload: 06000000  ~/~/ Turn off interrupt mode
432 +* Example 2: Downlink Payload: 06000003  ~/~/ Set the interrupt mode to rising edge trigger
312 312  
313 313  
314 314  
315 -
316 -
317 -
318 318  == 4.3  Set the sensor delay time ==
319 319  
438 +
439 +(((
320 320  Feature: Change the sensor delay time.
321 321  
442 +
443 +)))
444 +
445 +(((
322 322  There are six models of GroPoint Air, and each model returns a different number of temperature and humidity. The more bytes of the returned value, the longer the delay. The AT+SDELAY command can adjust the time that the sensor returns data to the node, and can adjust different delays according to different types of sensors.
447 +)))
323 323  
449 +(((
324 324  The default delay is 1000ms.
325 325  
326 -**(% style="color:#037691" %)AT Command: AT+SDELAY**
452 +
453 +)))
327 327  
455 +(((
456 +(% style="color:#037691" %)**AT Command: AT+SDELAY**
457 +)))
458 +
328 328  (% 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" %)​
329 329  
330 -**(% style="color:#037691" %)Downlink Command: 0xA1**
461 +(% style="color:#037691" %)**Downlink Command: 0xA1**
331 331  
332 332  Format: Command Code (0xA1) followed by 3 bytes time value.
333 333  
334 334  If the downlink payload=A10007D0, it means set the sensor delay time to 0x0007D0=2000ms, while type code is A1.
335 335  
336 -* Example 1: Downlink Payload: A10003E8 ~/~/ Set the sensor delay time = 1000ms
337 -* Example 2: Downlink Payload: A10007D0 ~/~/ Set the sensor delay time = 2000ms
467 +* Example 1: Downlink Payload: A10003E8  ~/~/ Set the sensor delay time = 1000ms
468 +* Example 2: Downlink Payload: A10007D0  ~/~/ Set the sensor delay time = 2000ms
338 338  
339 339  
340 340  
472 +== 4.4  Query sensor model function ==
341 341  
342 342  
475 +Feature: Using this function will re-update the model.
343 343  
344 -== 4.4  Query sensor model function ==
345 345  
346 -Feature: Using this function will re-update the model.
478 +(% style="color:#037691" %)**Downlink Command: 0xFA00**
347 347  
348 -**(% style="color:#037691" %)Downlink Command: 0xFA00**
349 349  
350 350  
351 351  == 4.5  Get Firmware Version Info ==
352 352  
484 +
353 353  Feature: use downlink to get firmware version.
354 354  
355 -**(% style="color:#037691" %)Downlink Command: 0x26**
356 356  
488 +(% style="color:#037691" %)**Downlink Command: 0x26**
489 +
357 357  (% 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" %)​
358 358  
359 359  * Reply to the confirmation package: 26 01
... ... @@ -363,28 +363,14 @@
363 363  
364 364  Configures info payload:
365 365  
366 -(% border="1" cellspacing="8" style="background-color:#ffffcc; color:green; width:510px" %)
367 -|=(% style="width: 96px;" %)(((
368 -**Size(bytes)**
369 -)))|=(% style="width: 119px;" %)**1**|=(% style="width: 88px;" %)**1**|=(% style="width: 88px;" %)**1**|=(% style="width: 82px;" %)**2**|=(% style="width: 108px;" %)**1**|=(% style="width: 76px;" %)4|=(% style="width: 102px;" %)**1**
370 -|(% style="width:96px" %)**Value**|(% style="width:119px" %)Software Type|(% style="width:88px" %)(((
371 -Frequency
499 +[[image:image-20220625101917-1.png]]
372 372  
373 -Band
374 -)))|(% style="width:88px" %)Sub-band|(% style="width:82px" %)(((
375 -Firmware
376 376  
377 -Version
378 -)))|(% style="width:108px" %)Sensor Type|(% style="width:76px" %)Reserve|(% style="width:102px" %)(((
379 -[[Message Type>>url:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLMS01-LoRaWAN%20Leaf%20Moisture%20Sensor%20User%20Manual/#H2.3.6MessageType]]
380 -Always 0x02
381 -)))
502 +(% style="color:#037691" %)**Software Type**(%%): Always 0x03 for GroPoint Air
382 382  
383 -**(% style="color:#037691" %)Software Type**(%%): Always 0x03 for GroPoint Air
384 384  
505 +(% style="color:#037691" %)**Frequency Band**(%%):
385 385  
386 -**(% style="color:#037691" %)Frequency Band**(%%):
387 -
388 388  *0x01: EU868
389 389  
390 390  *0x02: US915
... ... @@ -407,14 +407,15 @@
407 407  
408 408  *0x0B: AS923-4
409 409  
410 -**(% style="color:#037691" %)Sub-Band**(%%): value 0x00 ~~ 0x08
411 411  
530 +(% style="color:#037691" %)**Sub-Band**(%%):  value 0x00 ~~ 0x08
412 412  
413 -**(% style="color:#037691" %)Firmware Version**(%%): 0x0100, Means: v1.0.0 version
414 414  
533 +(% style="color:#037691" %)**Firmware Version**(%%):  0x0100, Means: v1.0.0 version
415 415  
416 -**(% style="color:#037691" %)Sensor Type**(%%):
417 417  
536 +(% style="color:#037691" %)**Sensor Type**(%%):
537 +
418 418  0x01: LSE01
419 419  
420 420  0x02: LDDS75
... ... @@ -432,10 +432,13 @@
432 432  0x08: LSLP01
433 433  
434 434  
555 +
435 435  = 5.  Use AT Command =
436 436  
558 +
437 437  == 5.1  Access AT Commands ==
438 438  
561 +
439 439  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.
440 440  
441 441  (% 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" %)​
... ... @@ -449,20 +449,28 @@
449 449  (% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD**
450 450  
451 451  
575 +(((
452 452  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:
577 +)))
453 453  
454 454  (% 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" %)​
455 455  
456 -Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLLMS01viaATCommandorLoRaWANDownlink"]].
581 +Valid AT Command please check [[Configure Device>>||anchor="H4.A0ConfigureGroPointAirviaATCommandorLoRaWANDownlink"]].
457 457  
458 458  
584 +
459 459  = 6.  Battery & How to replace =
460 460  
461 461  == 6.1  Battery Type ==
462 462  
589 +
590 +(((
463 463  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.
592 +)))
464 464  
594 +(((
465 465  The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
596 +)))
466 466  
467 467  
468 468  (% 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" %)​
... ... @@ -472,29 +472,47 @@
472 472  GroPoint Air:  2.45v ~~ 3.6v
473 473  
474 474  
606 +
475 475  == 6.2  Power Consumption Analyze ==
476 476  
609 +
610 +(((
477 477  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.
612 +)))
478 478  
614 +(((
479 479  Instruction to use as below:
616 +)))
480 480  
481 481  
482 -**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/]]
619 +(((
620 +(% 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/]]
621 +)))
483 483  
484 484  
485 -**Step 2**: Open it and choose
624 +(((
625 +(% style="color:blue" %)**Step 2**(%%):  Open it and choose
626 +)))
486 486  
487 487  * (((
629 +(((
488 488  Product Model
489 489  )))
632 +)))
490 490  * (((
634 +(((
491 491  Uplink Interval
492 492  )))
637 +)))
493 493  * (((
639 +(((
494 494  Working Mode
495 495  )))
642 +)))
496 496  
644 +(((
497 497  And the Life expectation in different cases will be shown on the right.
646 +)))
498 498  
499 499  (% 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" %)​
500 500  
... ... @@ -501,31 +501,35 @@
501 501  The battery-related documents as below:
502 502  
503 503  * (((
504 -[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
653 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
505 505  )))
506 506  * (((
507 507  [[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
508 508  )))
509 509  * (((
510 -[[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]]
659 +[[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/]]
511 511  )))
512 512  
513 513  (% 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" %)​
514 514  
515 515  
665 +
516 516  === ​6.2.1  Battery Note ===
517 517  
668 +
518 518  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.
519 519  
520 520  
672 +
521 521  === 6.2.2  Replace the battery ===
522 522  
675 +
523 523  (((
524 524  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.
525 525  )))
526 526  
527 527  (((
528 -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).
681 +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).
529 529  )))
530 530  
531 531  
... ... @@ -532,53 +532,64 @@
532 532  
533 533  = 7.  FAQ =
534 534  
688 +
535 535  == 7.1  How to change the LoRa Frequency Bands/Region ==
536 536  
691 +
537 537  You can follow the instruction here: [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome||anchor="H2.HardwareUpgradeMethodSupportList"]].
538 538  When downloading the images, choose the required image file for download. ​
539 539  
540 540  
696 +
541 541  = 8.  Trouble Shooting =
542 542  
543 -== 8.1  AT Commands input doesn’t work ==
544 544  
545 -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.
700 +== 8.1  AT Commands input doesn't work ==
546 546  
547 547  
703 +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.
704 +
705 +
706 +
548 548  == 8.2  Why i see the payload is 7FFF? ==
549 549  
709 +
550 550  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.
551 551  
552 552  
713 +
553 553  = 9.  Order Info =
554 554  
555 -Part Number: **GROPOINT AIR-M-XX**
556 556  
557 -**XX**: The default frequency band
717 +Part Number: (% style="color:blue" %)**GROPOINT AIR-M-XX**
558 558  
559 -* **AS923**: LoRaWAN AS923 band
560 -* **AU915**: LoRaWAN AU915 band
561 -* **EU433**: LoRaWAN EU433 band
562 -* **EU868**: LoRaWAN EU868 band
563 -* **KR920**: LoRaWAN KR920 band
564 -* **US915**: LoRaWAN US915 band
565 -* **IN865**: LoRaWAN IN865 band
566 -* **CN470**: LoRaWAN CN470 band
719 +(% style="color:blue" %)**XX**(%%): The default frequency band
567 567  
568 -(% class="wikigeneratedid" id="H200BPackingInfo" %)
721 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
722 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
723 +* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
724 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
725 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
726 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
727 +* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
728 +* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
729 +
569 569  ​
570 570  
571 571  
572 572  
573 -
574 -
575 575  = 10.  Packing Info =
576 576  
736 +
737 +(((
577 577  **Package Includes:  **
739 +)))
578 578  
579 579  * GroPoint Air-M x 1
580 580  
743 +(((
581 581  **Dimension and weight:**
745 +)))
582 582  
583 583  * Device Size: cm
584 584  * Device Weight: g
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