Last modified by Xiaoling on 2024/04/23 14:37
<
From version < 68.2 >
edited by Xiaoling
on 2022/06/25 11:19
To version < 54.1 >
edited by David Huang
on 2022/06/13 18:43
>
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1 -XWiki.Xiaoling
1 +XWiki.David
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5 -(% data-widget="image" style="text-align:center" %)
6 -[[image:image-20220530000243-1.png||height="332" width="531"]](% title="Click and drag to resize" %)​
7 -
8 -(% 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==||height="15" role="presentation" title="Click and drag to move" width="15"]]
9 -)))
10 -
11 -
12 -
13 -
14 -
15 -
16 -
17 -
18 -
19 -
20 -
21 -**Table of Contents：**
22 -
23 -(% aria-label="macro:toc widget" contenteditable="false" role="region" tabindex="-1" %)
24 -(((
25 -
26 -)))
27 -
1 +{{box cssClass="floatinginfobox" title="**Contents**"}}
28 28  {{toc/}}
3 +{{/box}}
29 29  
30 30  
6 +[[image:image-20220530000243-1.png||height="332" width="531"]]
31 31  
32 32  
9 += Introduction =
33 33  
11 +== What is GroPoint Air ==
34 34  
35 -
36 -= 1.  Introduction =
37 -
38 -== 1.1  What is GroPoint Air ==
39 -
40 -
41 -(((
42 42  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.
43 -)))
44 44  
45 -(((
46 46  (% 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**(%%).
47 -)))
48 48  
49 -(((
50 50  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.
51 -)))
52 52  
53 -(((
54 54  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.
55 -)))
56 56  
57 -(((
58 58  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.
59 -)))
60 60  
61 -(% 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" %)​
23 +[[image:image-20220530002019-2.png||height="295" width="655"]]
62 62  
63 63  
64 -== 1.2  Features ==
26 +== Features ==
65 65  
28 +
66 66  * LoRaWAN 1.0.3 Class A
67 67  * Ultra-low power consumption
68 68  * Supports GroPoint Profile
... ... @@ -73,316 +73,155 @@
73 73  * IP66 Waterproof Enclosure
74 74  * 8500mAh Battery for long term use
75 75  
39 +== Probe Specification ==
76 76  
77 -
78 -
79 -== 1.3  Probe Specification ==
80 -
81 -(((
82 82  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.
83 -)))
84 84  
85 -(((
86 86  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]]
87 -)))
88 88  
89 89  
90 -== 1.4  Applications ==
46 +== Applications ==
91 91  
92 92  * Smart Agriculture
93 93  
50 +== Pin Mapping ==
94 94  
95 -
96 -
97 -== 1.5  Pin Mapping ==
98 -
99 99  Inner PCB Pin mapping for reference:
100 100  
101 -(% 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" %)​
54 +[[image:image-20220530002453-3.png||height="262" width="493"]]
102 102  
103 103  
104 -= 2.  Connect LoRaWAN Network =
57 += Connect LoRaWAN Network =
105 105  
106 -== 2.1  LED Indicator ==
107 107  
60 +== LED Indicator ==
61 +
108 108  The GroPoint Air has an internal LED which can show the status of different states.
109 109  
110 110  * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
111 111  * Blink once when device transmits a packet.
112 112  
67 +== Firmware and Changelog ==
113 113  
114 -
115 -
116 -
117 -== 2.2  Firmware and Changelog ==
118 -
119 -(((
120 120  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 -)))
122 122  
123 -(((
124 -Change Log:
125 -)))
71 +Change Log:
126 126  
127 -(((
128 -v1.0:  Release.
129 -)))
130 130  
74 += Operation Mode =
131 131  
132 -= 3.  How to use? =
76 +== How it works? ==
133 133  
134 -== 3.1  Connect to GroPoint Profile ==
135 -
136 -(((
137 -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 -)))
139 -
140 -* (((
141 -Support RS485 Interface
142 -)))
143 -* (((
144 -with M12 5pin connector.
145 -)))
146 -
147 -(((
148 -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 -)))
150 -
151 -
152 -== 3.2  Connect to LoRaWAN Network? ==
153 -
154 154  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
155 155  
156 156  
157 -== 3.3  Example to use for LoRaWAN network ==
81 += Example to use for LoRaWAN network =
158 158  
159 -(((
160 160  This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Usages with other LoRaWAN IoT servers are similar.
161 -)))
162 162  
163 -* (((
164 -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.
165 -)))
85 +* 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>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/#H2.3UplinkPayload]] for detail.
166 166  
167 -(((
168 168  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:
169 -)))
170 170  
171 -(((
172 -
173 -)))
89 +**Step 1**: Create a device in TTN V3 with the OTAA keys from GroPoint Air.
174 174  
175 -(((
176 -(% style="color:blue" %)**Step 1**(%%): Create a device in TTN V3 with the OTAA keys from GroPoint Air.
177 -)))
178 -
179 -(((
180 180  Each GroPoint Air is shipped with a sticker with the default device EUI as below:
181 -)))
182 182  
183 183  
184 -(% 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" %)​
94 +[[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"]]
185 185  
186 186  Users can enter these keys in the LoRaWAN Server portal. Below is the TTN V3 screenshot:
187 187  
188 -**Add APP EUI in the application.**
98 +Add APP EUI in the application.
189 189  
190 -(% 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" %)​
100 +[[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"]]
191 191  
192 -(% 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" %)​
102 +[[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" height="322" width="717"]]
193 193  
194 -(% 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" %)​
104 +[[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"]]
195 195  
196 -(% 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" %)​
106 +[[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"]]
197 197  
198 -**Add APP KEY and DEV EUI**
108 +Add APP KEY and DEV EUI
199 199  
110 +**Step 2**: Power on GroPoint Air
200 200  
201 -(% style="color:blue" %)**Step 2**(%%):  Power on GroPoint Air
112 +[[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" height="430" width="725"]]
202 202  
203 -(% 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"]]
204 -
205 -(% title="Click and drag to resize" %)​
206 -
207 -(((
208 208  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.
209 -)))
210 210  
211 -(% 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" %)​
116 +[[image:image-20220611174943-1.png||height="139" width="1008"]]
212 212  
213 213  
214 -=== **Decoder in TTN V3** ===
119 +=== Decoder in TTN V3 ===
215 215  
216 -(% 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" %)​
121 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/1652927365661-475.png?width=723&height=359&rev=1.1||alt="1652927365661-475.png" height="359" width="723"]]
217 217  
218 -Please check the decoder [gropoint_Decoder_V1.0.0.js] from this link:
123 +Please check the decoder from this link:
219 219  
220 -[[https:~~/~~/www.dropbox.com/sh/p3n1ddms7xmjpm2/AACdIXfC7jVkrE6Y3VI_pVQxa?dl=0>>https://www.dropbox.com/sh/p3n1ddms7xmjpm2/AACdIXfC7jVkrE6Y3VI_pVQxa?dl=0]]
125 +[[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/GroPoint_Air/Decoder/>>https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/GroPoint_Air/Decoder/]]
221 221  
222 222  
128 += Show data on Datacake =
223 223  
224 -== 3.4  Uplink Payload Analyze ==
225 -
226 -(((
227 -Uplink payloads have two types:
228 -)))
229 -
230 -* (((
231 -(((
232 -Report temperature and humidity status normally: Use FPORT=2
233 -)))
234 -)))
235 -* (((
236 -(((
237 -Other control commands: Use other FPORT fields.
238 -)))
239 -)))
240 -
241 -(((
242 -The application server should parse the correct value based on FPORT settings.
243 -)))
244 -
245 -
246 -== 3.5  temperature and humidity Value, Uplink FPORT~=2 ==
247 -
248 -
249 -(((
250 -GroPoint Air will send this uplink after Device Status once join the LoRaWAN network successfully. And GroPoint Air will:
251 -)))
252 -
253 -(((
254 -periodically send this uplink every 20 minutes, this interval can be changed.
255 -)))
256 -
257 -(((
258 -The drawing below shows the probe dimensions of the 2-8 segment probes, Temperature sen sor locations provided in table below:
259 -)))
260 -
261 -(% 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" %)​
262 -
263 -GroPoint Air's sensors come in six models: GPLP-2，GPLP-3，GPLP-4，GPLP-5，GPLP-6，GPLP-8.
264 -
265 -The amount of temperature and humidity is different for each model, so the payload of each model is different.
266 -
267 -Take GPLP-3 as an example：
268 -
269 -Uplink Payload totals 21 bytes.
270 -
271 -(% 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" %)​
272 -
273 -(% 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" %)​
274 -
275 -
276 -(((
277 -For US915 frequency, when DR=0 and the payload length exceeds 11, the DR of this packet is switched to 1.
278 -)))
279 -
280 -(((
281 -For AU915 frequency, when DR=2，Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3.
282 -)))
283 -
284 -(((
285 -For AS923 frequency, when DR=2，Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3.
286 -)))
287 -
288 -
289 -== 3.6  Show data on Datacake ==
290 -
291 -(((
292 292  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:
293 -)))
294 294  
295 -(((
296 -(% 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]]
297 -)))
132 +**Step 1**: Link TTNv3 to Datacake [[https:~~/~~/docs.datacake.de/lorawan/lns/thethingsindustries#create-integration-on-tti>>url:https://docs.datacake.de/lorawan/lns/thethingsindustries#create-integration-on-tti]]
298 298  
299 -(((
300 -(% style="color:blue" %)**Step 2**(%%):  Configure SW3L in Datacake  ​​​​
301 -)))
134 +**Step 2**: Configure SW3L in Datacake  ​​​​
302 302  
303 -(% 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" %)​
136 +[[image:image-20220613171007-1.png||height="567" width="542"]]
304 304  
305 -(% 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" %)​
138 +[[image:image-20220613171015-2.png||height="600" width="586"]]
306 306  
307 -(% 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" %)​
140 +[[image:image-20220613171029-3.png||height="507" width="513"]]
308 308  
309 -(% aria-label="image-20220613171038-4.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220613171038-4.png||data-widget="image" height="469" width="786"]]
142 +[[image:image-20220613171038-4.png||height="469" width="786"]]
310 310  
311 -(% title="Click and drag to resize" %)​
144 +[[image:image-20220613171105-5.png||height="533" width="949"]]
312 312  
313 -(% aria-label="image-20220613171105-5.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220613171105-5.png||data-widget="image" height="533" width="949"]]
146 +[[image:image-20220613171117-6.png||height="501" width="925"]]
314 314  
315 -(% title="Click and drag to resize" %)​
148 +[[image:image-20220613171124-7.png||height="466" width="877"]]
316 316  
317 -(% aria-label="image-20220613171117-6.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220613171117-6.png||data-widget="image" height="501" width="925"]]
318 318  
319 -(% title="Click and drag to resize" %)​
320 320  
321 -(% 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" %)​
152 += Configure GroPoint Air via AT Command or LoRaWAN Downlink =
322 322  
323 -
324 -
325 -= 4.  Configure GroPoint Air via AT Command or LoRaWAN Downlink =
326 -
327 -(((
328 328  Use can configure GroPoint Air via AT Command or LoRaWAN Downlink.
329 -)))
330 330  
331 -* (((
332 -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]].
333 -)))
334 -* (((
335 -LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>url:http://8.211.40.43/xwiki/bin/view/Main/]]
336 -)))
156 +* 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]].
157 +* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>url:http://8.211.40.43/xwiki/bin/view/Main/]]
337 337  
338 -(((
339 339  There are two kinds of commands to configure GroPoint Air, they are:
340 -)))
341 341  
342 342  * (((
343 -(((
344 -**~ (% style="color:#4472c4" %)General Commands(%%)**(% style="color:#4472c4" %).
162 +**~ General Commands**.
345 345  )))
346 -)))
347 347  
348 -(((
349 349  These commands are to configure:
350 -)))
351 351  
352 -* (((
353 -General system settings like: uplink interval.
354 -)))
355 -* (((
356 -LoRaWAN protocol & radio-related command.
357 -)))
167 +* General system settings like: uplink interval.
168 +* LoRaWAN protocol & radio-related command.
358 358  
359 -(((
360 360  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/]]
361 -)))
362 362  
363 363  
364 -
365 365  * (((
366 -(((
367 -**~ (% style="color:#4472c4" %)Commands special design for GroPoint Air(%%)**
174 +**~ Commands special design for GroPoint Air**
368 368  )))
369 -)))
370 370  
371 -(((
372 372  These commands only valid for GroPoint Air, as below:
373 -)))
374 374  
179 +== 3.1 Set Transmit Interval Time ==
375 375  
376 -
377 -== 4.1  Set Transmit Interval Time ==
378 -
379 379  Feature: Change LoRaWAN End Node Transmit Interval.
380 380  
381 -(% style="color:#037691" %)**AT Command: AT+TDC**
183 +**AT Command: AT+TDC**
382 382  
383 -(% 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" %)​
185 +[[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"]]
384 384  
385 -(% style="color:#037691" %)**Downlink Command: 0x01**
187 +**Downlink Command: 0x01**
386 386  
387 387  Format: Command Code (0x01) followed by 3 bytes time value.
388 388  
... ... @@ -391,19 +391,15 @@
391 391  * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
392 392  * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
393 393  
196 +== 3.2 Set Interrupt Mode ==
394 394  
395 -
396 -
397 -
398 -== 4.2  Set Interrupt Mode ==
399 -
400 400  Feature, Set Interrupt mode for GPIO_EXIT.
401 401  
402 -(% style="color:#037691" %)**AT Command: AT+INTMOD**
200 +**AT Command: AT+INTMOD**
403 403  
404 -(% 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" %)​
202 +[[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"]]
405 405  
406 -(% style="color:#037691" %)**Downlink Command: 0x06**
204 +**Downlink Command: 0x06**
407 407  
408 408  Format: Command Code (0x06) followed by 3 bytes.
409 409  
... ... @@ -412,32 +412,16 @@
412 412  * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
413 413  * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
414 414  
213 +== (% id="cke_bm_55968S" style="display:none" %) (%%)3.3 Set the sensor delay time ==
415 415  
416 -
417 -
418 -
419 -== 4.3  Set the sensor delay time ==
420 -
421 -(((
422 422  Feature: Change the sensor delay time.
423 -)))
424 424  
425 -(((
426 -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.
427 -)))
217 +**AT Command: AT+SDELAY**
428 428  
429 -(((
430 -The default delay is 1000ms.
431 -)))
219 +[[image:image-20220613175511-8.png]]
432 432  
433 -(((
434 -(% style="color:#037691" %)**AT Command: AT+SDELAY**
435 -)))
221 +**Downlink Command: 0xA1**
436 436  
437 -(% 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" %)​
438 -
439 -(% style="color:#037691" %)**Downlink Command: 0xA1**
440 -
441 441  Format: Command Code (0xA1) followed by 3 bytes time value.
442 442  
443 443  If the downlink payload=A10007D0, it means set the sensor delay time to 0x0007D0=2000ms, while type code is A1.
... ... @@ -445,24 +445,13 @@
445 445  * Example 1: Downlink Payload: A10003E8 ~/~/ Set the sensor delay time = 1000ms
446 446  * Example 2: Downlink Payload: A10007D0 ~/~/ Set the sensor delay time = 2000ms
447 447  
230 +== 3.4 Get Firmware Version Info ==
448 448  
449 -
450 -
451 -
452 -== 4.4  Query sensor model function ==
453 -
454 -Feature: Using this function will re-update the model.
455 -
456 -(% style="color:#037691" %)**Downlink Command: 0xFA00**
457 -
458 -
459 -== 4.5  Get Firmware Version Info ==
460 -
461 461  Feature: use downlink to get firmware version.
462 462  
463 -(% style="color:#037691" %)**Downlink Command: 0x26**
234 +**Downlink Command: 0x26**
464 464  
465 -(% 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" %)​
236 +[[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"]]
466 466  
467 467  * Reply to the confirmation package: 26 01
468 468  * Reply to non-confirmed packet: 26 00
... ... @@ -471,13 +471,25 @@
471 471  
472 472  Configures info payload:
473 473  
474 -[[image:image-20220625101917-1.png]]
245 +|=(((
246 +**Size(bytes)**
247 +)))|=**1**|=**1**|=**1**|=**2**|=**1**|=4|=**1**
248 +|**Value**|Software Type|(((
249 +Frequency
475 475  
251 +Band
252 +)))|Sub-band|(((
253 +Firmware
476 476  
477 -(% style="color:#037691" %)**Software Type**(%%): Always 0x03 for GroPoint Air
255 +Version
256 +)))|Sensor Type|Reserve|(((
257 +[[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]]
258 +Always 0x02
259 +)))
478 478  
261 +**Software Type**: Always 0x03 for LLMS01
479 479  
480 -(% style="color:#037691" %)**Frequency Band**(%%):
263 +**Frequency Band**:
481 481  
482 482  *0x01: EU868
483 483  
... ... @@ -501,15 +501,12 @@
501 501  
502 502  *0x0B: AS923-4
503 503  
287 +**Sub-Band**: value 0x00 ~~ 0x08
504 504  
505 -(% style="color:#037691" %)**Sub-Band**(%%):  value 0x00 ~~ 0x08
289 +**Firmware Version**: 0x0100, Means: v1.0.0 version
506 506  
291 +**Sensor Type**:
507 507  
508 -(% style="color:#037691" %)**Firmware Version**(%%):  0x0100, Means: v1.0.0 version
509 -
510 -
511 -(% style="color:#037691" %)**Sensor Type**(%%):
512 -
513 513  0x01: LSE01
514 514  
515 515  0x02: LDDS75
... ... @@ -526,15 +526,13 @@
526 526  
527 527  0x08: LSLP01
528 528  
309 += Use AT Command =
529 529  
311 +== Access AT Commands ==
530 530  
531 -= 5.  Use AT Command =
532 -
533 -== 5.1  Access AT Commands ==
534 -
535 535  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.
536 536  
537 -(% 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" %)​
315 +[[image:Main.User Manual for LoRaWAN End Nodes.LLMS01-LoRaWAN Leaf Moisture Sensor User Manual.WebHome@1654593668970-604.png||height="297" width="474"]]
538 538  
539 539  **Connection:**
540 540  
... ... @@ -545,29 +545,23 @@
545 545  (% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD**
546 546  
547 547  
548 -(((
549 549  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:
550 -)))
551 551  
552 -(% 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" %)​
328 +[[image:Main.User Manual for LoRaWAN End Nodes.LLMS01-LoRaWAN Leaf Moisture Sensor User Manual.WebHome@1654653659449-932.png||height="471" width="674"]]
553 553  
554 -Valid AT Command please check [[Configure Device>>||anchor="H4.A0ConfigureGroPointAirviaATCommandorLoRaWANDownlink"]].
330 +Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLLMS01viaATCommandorLoRaWANDownlink"]].
555 555  
556 556  
557 -= 6.  Battery & How to replace =
333 += Battery & How to replace =
558 558  
559 -== 6.1  Battery Type ==
335 +== Battery Type ==
560 560  
561 -(((
562 562  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.
563 -)))
564 564  
565 -(((
566 566  The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
567 -)))
568 568  
569 569  
570 -(% 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" %)​
342 +[[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" height="408" width="574"]]
571 571  
572 572  Minimum Working Voltage for the GroPoint Air:
573 573  
... ... @@ -574,132 +574,99 @@
574 574  GroPoint Air:  2.45v ~~ 3.6v
575 575  
576 576  
577 -== 6.2  Power Consumption Analyze ==
349 +== Power Consumption Analyze ==
578 578  
579 -(((
580 580  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.
581 -)))
582 582  
583 -(((
584 584  Instruction to use as below:
585 -)))
586 586  
587 587  
588 -(((
589 -(% 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/]]
590 -)))
356 +**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/]]
591 591  
592 592  
593 -(((
594 -(% style="color:blue" %)**Step 2**(%%):  Open it and choose
595 -)))
359 +**Step 2**: Open it and choose
596 596  
597 597  * (((
598 -(((
599 599  Product Model
600 600  )))
601 -)))
602 602  * (((
603 -(((
604 604  Uplink Interval
605 605  )))
606 -)))
607 607  * (((
608 -(((
609 609  Working Mode
610 610  )))
611 -)))
612 612  
613 -(((
614 614  And the Life expectation in different cases will be shown on the right.
615 -)))
616 616  
617 -(% 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" %)​
373 +[[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"]]
618 618  
619 619  The battery-related documents as below:
620 620  
621 621  * (((
622 -[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
378 +[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
623 623  )))
624 624  * (((
625 625  [[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
626 626  )))
627 627  * (((
628 -[[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/]]
384 +[[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]]
629 629  )))
630 630  
631 -(% 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" %)​
387 +[[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"]]
632 632  
633 633  
634 -=== ​6.2.1  Battery Note ===
390 +=== ​Battery Note ===
635 635  
636 636  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.
637 637  
638 638  
639 -=== 6.2.2  Replace the battery ===
395 +=== Replace the battery ===
640 640  
641 -(((
642 642  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.
643 -)))
644 644  
645 -(((
646 -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).
647 -)))
399 +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)
648 648  
649 649  
650 650  
651 -= 7.  FAQ =
652 652  
653 -== 7.1  How to change the LoRa Frequency Bands/Region ==
404 += FAQ =
654 654  
406 +== How to change the LoRa Frequency Bands/Region ==
407 +
655 655  You can follow the instruction here: [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome||anchor="H2.HardwareUpgradeMethodSupportList"]].
656 656  When downloading the images, choose the required image file for download. ​
657 657  
658 658  
659 -= 8.  Trouble Shooting =
412 += Trouble Shooting =
660 660  
661 -== 8.1  AT Commands input doesn't work ==
414 +== AT Commands input doesn’t work ==
662 662  
663 -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.
416 +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.
664 664  
665 665  
666 -== 8.2  Why i see the payload is 7FFF? ==
667 667  
668 -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.
420 += Order Info =
669 669  
422 +Part Number: **GROPOINT AIR-M-XX**
670 670  
671 -= 9.  Order Info =
424 +**XX**: The default frequency band
672 672  
673 -Part Number: (% style="color:blue" %)**GROPOINT AIR-M-XX**
426 +* **AS923**: LoRaWAN AS923 band
427 +* **AU915**: LoRaWAN AU915 band
428 +* **EU433**: LoRaWAN EU433 band
429 +* **EU868**: LoRaWAN EU868 band
430 +* **KR920**: LoRaWAN KR920 band
431 +* **US915**: LoRaWAN US915 band
432 +* **IN865**: LoRaWAN IN865 band
433 +* **CN470**: LoRaWAN CN470 band
674 674  
675 -(% style="color:blue" %)**XX**(%%): The default frequency band
435 += ​Packing Info =
676 676  
677 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
678 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
679 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
680 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
681 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
682 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
683 -* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
684 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
685 -
686 -​
687 -
688 -
689 -
690 -
691 -
692 -= 10.  Packing Info =
693 -
694 -(((
695 695  **Package Includes:  **
696 -)))
697 697  
698 698  * GroPoint Air-M x 1
699 699  
700 -(((
701 701  **Dimension and weight:**
702 -)))
703 703  
704 704  * Device Size: cm
705 705  * Device Weight: g
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