Last modified by Xiaoling on 2024/04/23 14:37
<
From version < 66.2 >
edited by Xiaoling
on 2022/06/25 10:20
To version < 68.7 >
edited by Xiaoling
on 2023/04/03 17:32
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9 9  )))
10 10  
11 11  
12 +
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" %)
... ... @@ -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  
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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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54 54  * IP66 Waterproof Enclosure
55 55  * 8500mAh Battery for long term use
56 56  
74 +
57 57  == 1.3  Probe Specification ==
58 58  
77 +
78 +(((
59 59  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.
80 +)))
60 60  
82 +(((
61 61  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]]
84 +)))
62 62  
63 63  
87 +
64 64  == 1.4  Applications ==
65 65  
90 +
66 66  * Smart Agriculture
67 67  
93 +
68 68  == 1.5  Pin Mapping ==
69 69  
96 +
70 70  Inner PCB Pin mapping for reference:
71 71  
72 72  (% 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" %)​
73 73  
74 74  
102 +
75 75  = 2.  Connect LoRaWAN Network =
76 76  
77 77  == 2.1  LED Indicator ==
78 78  
107 +
79 79  The GroPoint Air has an internal LED which can show the status of different states.
80 80  
81 81  * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
82 82  * Blink once when device transmits a packet.
83 83  
113 +
84 84  == 2.2  Firmware and Changelog ==
85 85  
116 +
86 86  (((
87 -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/]]
118 +Firmware Download Location: [[https:~~/~~/www.dropbox.com/sh/xjj8dh5zs1zre20/AAB5pGtSHItnTrpPLUpRNJAYa?dl=0>>https://www.dropbox.com/sh/xjj8dh5zs1zre20/AAB5pGtSHItnTrpPLUpRNJAYa?dl=0]]
88 88  )))
89 89  
90 90  (((
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96 96  )))
97 97  
98 98  
130 +
99 99  = 3.  How to use? =
100 100  
101 101  == 3.1  Connect to GroPoint Profile ==
102 102  
135 +
136 +(((
103 103  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:
138 +)))
104 104  
105 -* Support RS485 Interface
106 -* with M12 5pin connector.
140 +* (((
141 +Support RS485 Interface
142 +)))
143 +* (((
144 +with M12 5pin connector.
145 +)))
107 107  
147 +(((
108 108  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).
149 +)))
109 109  
110 110  
152 +
111 111  == 3.2  Connect to LoRaWAN Network? ==
112 112  
155 +
113 113  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
114 114  
115 115  
159 +
116 116  == 3.3  Example to use for LoRaWAN network ==
117 117  
162 +
163 +(((
118 118  This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Usages with other LoRaWAN IoT servers are similar.
165 +)))
119 119  
120 -* 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.
167 +* (((
168 +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.
169 +)))
121 121  
171 +(((
122 122  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:
173 +)))
123 123  
175 +(((
176 +
177 +)))
124 124  
179 +(((
125 125  (% style="color:blue" %)**Step 1**(%%): Create a device in TTN V3 with the OTAA keys from GroPoint Air.
181 +)))
126 126  
183 +(((
127 127  Each GroPoint Air is shipped with a sticker with the default device EUI as below:
185 +)))
128 128  
129 129  
130 130  (% 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" %)​
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133 133  
134 134  **Add APP EUI in the application.**
135 135  
136 -(% 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" %)​
194 +(% 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"]]
137 137  
138 -(% 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" %)​
196 +(% title="Click and drag to resize" %)​
139 139  
140 -(% 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" %)​
198 +(% 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"]]
141 141  
200 +(% title="Click and drag to resize" %)​
201 +
202 +(% 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"]]
203 +
204 +(% title="Click and drag to resize" %)​
205 +
142 142  (% 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" %)​
143 143  
144 144  **Add APP KEY and DEV EUI**
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146 146  
147 147  (% style="color:blue" %)**Step 2**(%%):  Power on GroPoint Air
148 148  
149 -(% 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" %)​
213 +(% 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"]]
150 150  
215 +(% title="Click and drag to resize" %)​
216 +
217 +(((
151 151  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.
219 +)))
152 152  
153 153  (% 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" %)​
154 154  
155 155  
224 +
156 156  === **Decoder in TTN V3** ===
157 157  
158 158  (% 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" %)​
159 159  
160 -Please check the decoder [gropoint_Decoder_V1.0.0.js] from this link:
229 +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]]
161 161  
162 -[[https:~~/~~/www.dropbox.com/sh/p3n1ddms7xmjpm2/AACdIXfC7jVkrE6Y3VI_pVQxa?dl=0>>https://www.dropbox.com/sh/p3n1ddms7xmjpm2/AACdIXfC7jVkrE6Y3VI_pVQxa?dl=0]]
163 163  
164 164  
165 -
166 166  == 3.4  Uplink Payload Analyze ==
167 167  
235 +
236 +(((
168 168  Uplink payloads have two types:
238 +)))
169 169  
170 170  * (((
241 +(((
171 171  Report temperature and humidity status normally: Use FPORT=2
172 172  )))
244 +)))
173 173  * (((
246 +(((
174 174  Other control commands: Use other FPORT fields.
175 175  )))
249 +)))
176 176  
251 +(((
177 177  The application server should parse the correct value based on FPORT settings.
253 +)))
178 178  
179 179  
256 +
180 180  == 3.5  temperature and humidity Value, Uplink FPORT~=2 ==
181 181  
182 182  
260 +(((
183 183  GroPoint Air will send this uplink after Device Status once join the LoRaWAN network successfully. And GroPoint Air will:
262 +)))
184 184  
264 +(((
185 185  periodically send this uplink every 20 minutes, this interval can be changed.
266 +)))
186 186  
268 +(((
187 187  The drawing below shows the probe dimensions of the 2-8 segment probes, Temperature sen sor locations provided in table below:
270 +)))
188 188  
189 189  (% 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" %)​
190 190  
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201 201  (% 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" %)​
202 202  
203 203  
287 +(((
204 204  For US915 frequency, when DR=0 and the payload length exceeds 11, the DR of this packet is switched to 1.
289 +)))
205 205  
291 +(((
206 206  For AU915 frequency, when DR=2，Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3.
293 +)))
207 207  
295 +(((
208 208  For AS923 frequency, when DR=2，Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3.
297 +)))
209 209  
210 210  
300 +
211 211  == 3.6  Show data on Datacake ==
212 212  
303 +
304 +(((
213 213  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:
306 +)))
214 214  
308 +(((
215 215  (% 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]]
310 +)))
216 216  
312 +(((
217 217  (% style="color:blue" %)**Step 2**(%%):  Configure SW3L in Datacake  ​​​​
314 +)))
218 218  
219 219  (% 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" %)​
220 220  
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240 240  
241 241  = 4.  Configure GroPoint Air via AT Command or LoRaWAN Downlink =
242 242  
340 +
341 +(((
243 243  Use can configure GroPoint Air via AT Command or LoRaWAN Downlink.
343 +)))
244 244  
245 -* 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]].
246 -* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>url:http://8.211.40.43/xwiki/bin/view/Main/]]
345 +* (((
346 +AT Command Connection: See [[FAQ>>||anchor="H7.A0FAQ"]].
347 +)))
348 +* (((
349 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>url:http://8.211.40.43/xwiki/bin/view/Main/]]
350 +)))
247 247  
352 +(((
248 248  There are two kinds of commands to configure GroPoint Air, they are:
354 +)))
249 249  
250 250  * (((
357 +(((
251 251  **~ (% style="color:#4472c4" %)General Commands(%%)**(% style="color:#4472c4" %).
252 252  )))
360 +)))
253 253  
362 +(((
254 254  These commands are to configure:
364 +)))
255 255  
256 -* General system settings like: uplink interval.
257 -* LoRaWAN protocol & radio-related command.
366 +* (((
367 +General system settings like: uplink interval.
368 +)))
369 +* (((
370 +LoRaWAN protocol & radio-related command.
371 +)))
258 258  
373 +(((
259 259  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/]]
375 +)))
260 260  
261 261  
262 262  
263 263  * (((
380 +(((
264 264  **~ (% style="color:#4472c4" %)Commands special design for GroPoint Air(%%)**
265 265  )))
383 +)))
266 266  
385 +(((
267 267  These commands only valid for GroPoint Air, as below:
387 +)))
268 268  
269 269  
270 270  
271 271  == 4.1  Set Transmit Interval Time ==
272 272  
393 +
273 273  Feature: Change LoRaWAN End Node Transmit Interval.
274 274  
396 +
275 275  (% style="color:#037691" %)**AT Command: AT+TDC**
276 276  
277 277  (% 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" %)​
... ... @@ -282,16 +282,16 @@
282 282  
283 283  If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
284 284  
285 -* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
286 -* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
407 +* Example 1: Downlink Payload: 0100001E  ~/~/ Set Transmit Interval (TDC) = 30 seconds
408 +* Example 2: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
287 287  
288 288  
289 -
290 -
291 291  == 4.2  Set Interrupt Mode ==
292 292  
413 +
293 293  Feature, Set Interrupt mode for GPIO_EXIT.
294 294  
416 +
295 295  (% style="color:#037691" %)**AT Command: AT+INTMOD**
296 296  
297 297  (% 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" %)​
... ... @@ -302,21 +302,32 @@
302 302  
303 303  This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
304 304  
305 -* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
306 -* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
427 +* Example 1: Downlink Payload: 06000000  ~/~/ Turn off interrupt mode
428 +* Example 2: Downlink Payload: 06000003  ~/~/ Set the interrupt mode to rising edge trigger
307 307  
308 308  
309 -
310 -
311 311  == 4.3  Set the sensor delay time ==
312 312  
433 +
434 +(((
313 313  Feature: Change the sensor delay time.
314 314  
437 +
438 +)))
439 +
440 +(((
315 315  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.
442 +)))
316 316  
444 +(((
317 317  The default delay is 1000ms.
318 318  
447 +
448 +)))
449 +
450 +(((
319 319  (% style="color:#037691" %)**AT Command: AT+SDELAY**
452 +)))
320 320  
321 321  (% 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" %)​
322 322  
... ... @@ -326,23 +326,26 @@
326 326  
327 327  If the downlink payload=A10007D0, it means set the sensor delay time to 0x0007D0=2000ms, while type code is A1.
328 328  
329 -* Example 1: Downlink Payload: A10003E8 ~/~/ Set the sensor delay time = 1000ms
330 -* Example 2: Downlink Payload: A10007D0 ~/~/ Set the sensor delay time = 2000ms
462 +* Example 1: Downlink Payload: A10003E8  ~/~/ Set the sensor delay time = 1000ms
463 +* Example 2: Downlink Payload: A10007D0  ~/~/ Set the sensor delay time = 2000ms
331 331  
332 332  
333 -
334 -
335 335  == 4.4  Query sensor model function ==
336 336  
468 +
337 337  Feature: Using this function will re-update the model.
338 338  
471 +
339 339  (% style="color:#037691" %)**Downlink Command: 0xFA00**
340 340  
341 341  
475 +
342 342  == 4.5  Get Firmware Version Info ==
343 343  
478 +
344 344  Feature: use downlink to get firmware version.
345 345  
481 +
346 346  (% style="color:#037691" %)**Downlink Command: 0x26**
347 347  
348 348  (% 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" %)​
... ... @@ -410,10 +410,13 @@
410 410  0x08: LSLP01
411 411  
412 412  
549 +
413 413  = 5.  Use AT Command =
414 414  
552 +
415 415  == 5.1  Access AT Commands ==
416 416  
555 +
417 417  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.
418 418  
419 419  (% 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" %)​
... ... @@ -427,136 +427,83 @@
427 427  (% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD**
428 428  
429 429  
569 +(((
430 430  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:
571 +)))
431 431  
432 432  (% 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" %)​
433 433  
434 -Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLLMS01viaATCommandorLoRaWANDownlink"]].
575 +Valid AT Command please check [[Configure Device>>||anchor="H4.A0ConfigureGroPointAirviaATCommandorLoRaWANDownlink"]].
435 435  
436 436  
437 -= 6.  Battery & How to replace =
438 438  
439 -== 6.1  Battery Type ==
579 += 6. Battery & Power Consumption =
440 440  
441 -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.
442 442  
443 -The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
582 +GroPoint Air uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
444 444  
584 +[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
445 445  
446 -(% 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" %)​
586 += 7.  FAQ =
447 447  
448 -Minimum Working Voltage for the GroPoint Air:
449 449  
450 -GroPoint Air:  2.45v ~~ 3.6v
589 +== 7.1  How to change the LoRa Frequency Bands/Region ==
451 451  
452 452  
453 -== 6.2  Power Consumption Analyze ==
592 +You can follow the instruction here: [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome||anchor="H2.HardwareUpgradeMethodSupportList"]].
593 +When downloading the images, choose the required image file for download. ​
454 454  
455 -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.
456 456  
457 -Instruction to use as below:
458 458  
597 += 8.  Trouble Shooting =
459 459  
460 -**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/]]
461 461  
600 +== 8.1  AT Commands input doesn't work ==
462 462  
463 -**Step 2**: Open it and choose
464 464  
465 -* (((
466 -Product Model
467 -)))
468 -* (((
469 -Uplink Interval
470 -)))
471 -* (((
472 -Working Mode
473 -)))
603 +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.
474 474  
475 -And the Life expectation in different cases will be shown on the right.
476 476  
477 -(% 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" %)​
478 478  
479 -The battery-related documents as below:
480 -
481 -* (((
482 -[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
483 -)))
484 -* (((
485 -[[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
486 -)))
487 -* (((
488 -[[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]]
489 -)))
490 -
491 -(% 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" %)​
492 -
493 -
494 -=== ​6.2.1  Battery Note ===
495 -
496 -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.
497 -
498 -
499 -=== 6.2.2  Replace the battery ===
500 -
501 -(((
502 -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.
503 -)))
504 -
505 -(((
506 -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).
507 -)))
508 -
509 -
510 -
511 -= 7.  FAQ =
512 -
513 -== 7.1  How to change the LoRa Frequency Bands/Region ==
514 -
515 -You can follow the instruction here: [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome||anchor="H2.HardwareUpgradeMethodSupportList"]].
516 -When downloading the images, choose the required image file for download. ​
517 -
518 -
519 -= 8.  Trouble Shooting =
520 -
521 -== 8.1  AT Commands input doesn’t work ==
522 -
523 -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.
524 -
525 -
526 526  == 8.2  Why i see the payload is 7FFF? ==
527 527  
609 +
528 528  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.
529 529  
530 530  
613 +
531 531  = 9.  Order Info =
532 532  
533 -Part Number: **GROPOINT AIR-M-XX**
534 534  
535 -**XX**: The default frequency band
617 +Part Number: (% style="color:blue" %)**GROPOINT AIR-M-XX**
536 536  
537 -* **AS923**: LoRaWAN AS923 band
538 -* **AU915**: LoRaWAN AU915 band
539 -* **EU433**: LoRaWAN EU433 band
540 -* **EU868**: LoRaWAN EU868 band
541 -* **KR920**: LoRaWAN KR920 band
542 -* **US915**: LoRaWAN US915 band
543 -* **IN865**: LoRaWAN IN865 band
544 -* **CN470**: LoRaWAN CN470 band
619 +(% style="color:blue" %)**XX**(%%): The default frequency band
545 545  
546 -(% class="wikigeneratedid" id="H200BPackingInfo" %)
621 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
622 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
623 +* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
624 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
625 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
626 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
627 +* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
628 +* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
629 +
547 547  ​
548 548  
549 549  
550 550  
551 -
552 -
553 553  = 10.  Packing Info =
554 554  
636 +
637 +(((
555 555  **Package Includes:  **
639 +)))
556 556  
557 557  * GroPoint Air-M x 1
558 558  
643 +(((
559 559  **Dimension and weight:**
645 +)))
560 560  
561 561  * Device Size: cm
562 562  * Device Weight: g

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