<
From version < 65.3 >
edited by Xiaoling
on 2022/06/25 09:47
To version < 68.5 >
edited by Xiaoling
on 2022/08/08 18:08
>
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6 +[[image:image-20220530000243-1.png||height="332" width="531"]](% title="Click and drag to resize" %)​
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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"]]
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6 6  
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17 +
7 7  **Table of Contents:**
8 8  
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24 +
9 9  {{toc/}}
10 10  
11 11  
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14 14  
15 15  
16 16  
17 -
18 18  = 1.  Introduction =
19 19  
20 20  == 1.1  What is GroPoint Air ==
21 21  
22 22  
38 +(((
23 23  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 +)))
24 24  
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25 25  (% 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 +)))
26 26  
46 +(((
27 27  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 +)))
28 28  
50 +(((
29 29  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 +)))
30 30  
54 +(((
31 31  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.
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32 32  
33 -[[image:image-20220530002019-2.png||height="295" width="655"]]
58 +(% 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" %)​
34 34  
35 35  
36 36  == 1.2  Features ==
37 37  
63 +
38 38  * LoRaWAN 1.0.3 Class A
39 39  * Ultra-low power consumption
40 40  * Supports GroPoint Profile
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48 48  
49 49  
50 50  
51 -
52 52  == 1.3  Probe Specification ==
53 53  
79 +
80 +(((
54 54  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.
82 +)))
55 55  
84 +(((
56 56  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]]
86 +)))
57 57  
58 58  
89 +
59 59  == 1.4  Applications ==
60 60  
92 +
61 61  * Smart Agriculture
62 62  
63 63  
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65 65  
66 66  == 1.5  Pin Mapping ==
67 67  
100 +
68 68  Inner PCB Pin mapping for reference:
69 69  
70 -[[image:image-20220530002453-3.png||height="262" width="493"]]
103 +(% 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" %)​
71 71  
72 72  
106 +
73 73  = 2.  Connect LoRaWAN Network =
74 74  
75 -
76 76  == 2.1  LED Indicator ==
77 77  
111 +
78 78  The GroPoint Air has an internal LED which can show the status of different states.
79 79  
80 80  * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
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83 83  
84 84  
85 85  
86 -
87 87  == 2.2  Firmware and Changelog ==
88 88  
122 +
89 89  (((
90 90  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/]]
91 91  )))
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99 99  )))
100 100  
101 101  
136 +
102 102  = 3.  How to use? =
103 103  
104 104  == 3.1  Connect to GroPoint Profile ==
105 105  
141 +
142 +(((
106 106  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:
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107 107  
108 -* Support RS485 Interface
109 -* with M12 5pin connector.
146 +* (((
147 +Support RS485 Interface
148 +)))
149 +* (((
150 +with M12 5pin connector.
151 +)))
110 110  
111 -Such model in GroPoint Profile is: **2625-N-T-x-M-M **(Where x is different depending on how many levels it detects).
153 +(((
154 +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).
155 +)))
112 112  
113 113  
158 +
114 114  == 3.2  Connect to LoRaWAN Network? ==
115 115  
161 +
116 116  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
117 117  
118 118  
165 +
119 119  == 3.3  Example to use for LoRaWAN network ==
120 120  
168 +
169 +(((
121 121  This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Usages with other LoRaWAN IoT servers are similar.
171 +)))
122 122  
123 -* 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.
173 +* (((
174 +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.
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124 124  
177 +(((
125 125  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:
179 +)))
126 126  
127 -**Step 1**: Create a device in TTN V3 with the OTAA keys from GroPoint Air.
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182 +
183 +)))
128 128  
185 +(((
186 +(% style="color:blue" %)**Step 1**(%%): Create a device in TTN V3 with the OTAA keys from GroPoint Air.
187 +)))
188 +
189 +(((
129 129  Each GroPoint Air is shipped with a sticker with the default device EUI as below:
191 +)))
130 130  
131 131  
132 -[[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"]]
194 +(% 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" %)​
133 133  
134 134  Users can enter these keys in the LoRaWAN Server portal. Below is the TTN V3 screenshot:
135 135  
136 -Add APP EUI in the application.
198 +**Add APP EUI in the application.**
137 137  
138 -[[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"]]
200 +(% 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" %)​
139 139  
140 -[[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"]]
202 +(% 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" %)​
141 141  
142 -[[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"]]
204 +(% 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" %)​
143 143  
144 -[[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"]]
206 +(% 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 -Add APP KEY and DEV EUI
208 +**Add APP KEY and DEV EUI**
147 147  
148 -**Step 2**: Power on GroPoint Air
149 149  
150 -[[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"]]
211 +(% style="color:blue" %)**Step 2**(%%):  Power on GroPoint Air
151 151  
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"]]
214 +
215 +(% title="Click and drag to resize" %)​
216 +
217 +(((
152 152  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 +)))
153 153  
154 -[[image:image-20220611174943-1.png||height="139" width="1008"]]
221 +(% 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" %)​
155 155  
156 156  
157 157  === **Decoder in TTN V3** ===
158 158  
159 -[[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"]]
226 +(% 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" %)​
160 160  
161 161  Please check the decoder [gropoint_Decoder_V1.0.0.js] from this link:
162 162  
163 -[[https:~~/~~/www.dropbox.com/sh/4strg6w7kkekdc4/AAAUKdAV3XKhOi3t6YjA8j9za?dl=0>>https://www.dropbox.com/sh/4strg6w7kkekdc4/AAAUKdAV3XKhOi3t6YjA8j9za?dl=0]]
230 +[[https:~~/~~/www.dropbox.com/sh/p3n1ddms7xmjpm2/AACdIXfC7jVkrE6Y3VI_pVQxa?dl=0>>https://www.dropbox.com/sh/p3n1ddms7xmjpm2/AACdIXfC7jVkrE6Y3VI_pVQxa?dl=0]]
164 164  
165 165  
233 +
166 166  == 3.4  Uplink Payload Analyze ==
167 167  
236 +
237 +(((
168 168  Uplink payloads have two types:
239 +)))
169 169  
170 170  * (((
242 +(((
171 171  Report temperature and humidity status normally: Use FPORT=2
172 172  )))
245 +)))
173 173  * (((
247 +(((
174 174  Other control commands: Use other FPORT fields.
175 175  )))
250 +)))
176 176  
252 +(((
177 177  The application server should parse the correct value based on FPORT settings.
254 +)))
178 178  
179 179  
257 +
180 180  == 3.5  temperature and humidity Value, Uplink FPORT~=2 ==
181 181  
182 182  
261 +(((
183 183  GroPoint Air will send this uplink after Device Status once join the LoRaWAN network successfully. And GroPoint Air will:
263 +)))
184 184  
265 +(((
185 185  periodically send this uplink every 20 minutes, this interval can be changed.
267 +)))
186 186  
269 +(((
187 187  The drawing below shows the probe dimensions of the 2-8 segment probes, Temperature sen sor locations provided in table below:
271 +)))
188 188  
189 -[[image:image-20220621093414-1.png||height="932" width="816"]]
273 +(% 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  
191 -GroPoint Air's sensors come in six models:GPLP-2,GPLP-3,GPLP-4,GPLP-5,GPLP-6,GPLP-8.
275 +GroPoint Air's sensors come in six models: GPLP-2,GPLP-3,GPLP-4,GPLP-5,GPLP-6,GPLP-8.
192 192  
193 193  The amount of temperature and humidity is different for each model, so the payload of each model is different.
194 194  
... ... @@ -196,81 +196,127 @@
196 196  
197 197  Uplink Payload totals 21 bytes.
198 198  
199 -[[image:image-20220621100751-2.png||height="124" width="774"]]
283 +(% 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" %)​
200 200  
201 -[[image:image-20220611174943-1.png||height="139" width="1008"]]
285 +(% 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  
288 +(((
204 204  For US915 frequency, when DR=0 and the payload length exceeds 11, the DR of this packet is switched to 1.
290 +)))
205 205  
292 +(((
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.
294 +)))
207 207  
296 +(((
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.
298 +)))
209 209  
210 210  
301 +
211 211  == 3.6  Show data on Datacake ==
212 212  
304 +
305 +(((
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:
307 +)))
214 214  
215 -**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]]
309 +(((
310 +(% 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]]
311 +)))
216 216  
217 -**Step 2**: Configure SW3L in Datacake  ​​​​
313 +(((
314 +(% style="color:blue" %)**Step 2**(%%):  Configure SW3L in Datacake  ​​​​
315 +)))
218 218  
219 -[[image:image-20220613171007-1.png||height="567" width="542"]]
317 +(% 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  
221 -[[image:image-20220613171015-2.png||height="600" width="586"]]
319 +(% 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" %)​
222 222  
223 -[[image:image-20220613171029-3.png||height="507" width="513"]]
321 +(% 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" %)​
224 224  
225 -[[image:image-20220613171038-4.png||height="469" width="786"]]
323 +(% 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"]]
226 226  
227 -[[image:image-20220613171105-5.png||height="533" width="949"]]
325 +(% title="Click and drag to resize" %)​
228 228  
229 -[[image:image-20220613171117-6.png||height="501" width="925"]]
327 +(% 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"]]
230 230  
231 -[[image:image-20220613171124-7.png||height="466" width="877"]]
329 +(% title="Click and drag to resize" %)​
232 232  
331 +(% 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"]]
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333 +(% title="Click and drag to resize" %)​
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335 +(% 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" %)​
336 +
337 +
338 +
235 235  = 4.  Configure GroPoint Air via AT Command or LoRaWAN Downlink =
236 236  
341 +
342 +(((
237 237  Use can configure GroPoint Air via AT Command or LoRaWAN Downlink.
344 +)))
238 238  
239 -* 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]].
240 -* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>url:http://8.211.40.43/xwiki/bin/view/Main/]]
346 +* (((
347 +AT Command Connection: See [[FAQ>>||anchor="H7.A0FAQ"]].
348 +)))
349 +* (((
350 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>url:http://8.211.40.43/xwiki/bin/view/Main/]]
351 +)))
241 241  
353 +(((
242 242  There are two kinds of commands to configure GroPoint Air, they are:
355 +)))
243 243  
244 244  * (((
245 -**~ General Commands**.
358 +(((
359 +**~ (% style="color:#4472c4" %)General Commands(%%)**(% style="color:#4472c4" %).
246 246  )))
361 +)))
247 247  
363 +(((
248 248  These commands are to configure:
365 +)))
249 249  
250 -* General system settings like: uplink interval.
251 -* LoRaWAN protocol & radio-related command.
367 +* (((
368 +General system settings like: uplink interval.
369 +)))
370 +* (((
371 +LoRaWAN protocol & radio-related command.
372 +)))
252 252  
374 +(((
253 253  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/]]
376 +)))
254 254  
255 255  
379 +
256 256  * (((
257 -**~ Commands special design for GroPoint Air**
381 +(((
382 +**~ (% style="color:#4472c4" %)Commands special design for GroPoint Air(%%)**
258 258  )))
384 +)))
259 259  
386 +(((
260 260  These commands only valid for GroPoint Air, as below:
388 +)))
261 261  
262 262  
263 263  
264 264  == 4.1  Set Transmit Interval Time ==
265 265  
394 +
266 266  Feature: Change LoRaWAN End Node Transmit Interval.
267 267  
268 -**AT Command: AT+TDC**
269 269  
270 -[[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"]]
398 +(% style="color:#037691" %)**AT Command: AT+TDC**
271 271  
272 -**Downlink Command: 0x01**
400 +(% 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" %)​
273 273  
402 +(% style="color:#037691" %)**Downlink Command: 0x01**
403 +
274 274  Format: Command Code (0x01) followed by 3 bytes time value.
275 275  
276 276  If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
... ... @@ -281,17 +281,18 @@
281 281  
282 282  
283 283  
284 -
285 285  == 4.2  Set Interrupt Mode ==
286 286  
416 +
287 287  Feature, Set Interrupt mode for GPIO_EXIT.
288 288  
289 -**AT Command: AT+INTMOD**
290 290  
291 -[[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"]]
420 +(% style="color:#037691" %)**AT Command: AT+INTMOD**
292 292  
293 -**Downlink Command: 0x06**
422 +(% 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" %)​
294 294  
424 +(% style="color:#037691" %)**Downlink Command: 0x06**
425 +
295 295  Format: Command Code (0x06) followed by 3 bytes.
296 296  
297 297  This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
... ... @@ -302,21 +302,33 @@
302 302  
303 303  
304 304  
436 +== 4.3  Set the sensor delay time ==
305 305  
306 -== (% id="cke_bm_55968S" style="display:none" %) (%%)4.3  Set the sensor delay time ==
307 307  
439 +(((
308 308  Feature: Change the sensor delay time.
309 309  
442 +
443 +)))
444 +
445 +(((
310 310  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 +)))
311 311  
449 +(((
312 312  The default delay is 1000ms.
313 313  
314 -**AT Command: AT+SDELAY**
452 +
453 +)))
315 315  
316 -[[image:image-20220613175511-8.png]]
455 +(((
456 +(% style="color:#037691" %)**AT Command: AT+SDELAY**
457 +)))
317 317  
318 -**Downlink Command: 0xA1**
459 +(% 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" %)​
319 319  
461 +(% style="color:#037691" %)**Downlink Command: 0xA1**
462 +
320 320  Format: Command Code (0xA1) followed by 3 bytes time value.
321 321  
322 322  If the downlink payload=A10007D0, it means set the sensor delay time to 0x0007D0=2000ms, while type code is A1.
... ... @@ -327,50 +327,40 @@
327 327  
328 328  
329 329  
330 -
331 331  == 4.4  Query sensor model function ==
332 332  
475 +
333 333  Feature: Using this function will re-update the model.
334 334  
335 -**Downlink Command: 0xFA00**
336 336  
479 +(% style="color:#037691" %)**Downlink Command: 0xFA00**
337 337  
481 +
482 +
338 338  == 4.5  Get Firmware Version Info ==
339 339  
485 +
340 340  Feature: use downlink to get firmware version.
341 341  
342 -**Downlink Command: 0x26**
343 343  
344 -[[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"]]
489 +(% style="color:#037691" %)**Downlink Command: 0x26**
345 345  
491 +(% 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" %)​
492 +
346 346  * Reply to the confirmation package: 26 01
347 347  * Reply to non-confirmed packet: 26 00
348 348  
349 -
350 350  Device will send an uplink after got this downlink command. With below payload:
351 351  
352 352  Configures info payload:
353 353  
354 -(% border="1" cellspacing="8" style="background-color:#ffffcc; color:green; width:510px" %)
355 -|=(% style="width: 96px;" %)(((
356 -**Size(bytes)**
357 -)))|=(% 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**
358 -|(% style="width:96px" %)**Value**|(% style="width:119px" %)Software Type|(% style="width:88px" %)(((
359 -Frequency
500 +[[image:image-20220625101917-1.png]]
360 360  
361 -Band
362 -)))|(% style="width:88px" %)Sub-band|(% style="width:82px" %)(((
363 -Firmware
364 364  
365 -Version
366 -)))|(% style="width:108px" %)Sensor Type|(% style="width:76px" %)Reserve|(% style="width:102px" %)(((
367 -[[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]]
368 -Always 0x02
369 -)))
503 +(% style="color:#037691" %)**Software Type**(%%): Always 0x03 for GroPoint Air
370 370  
371 -**Software Type**: Always 0x03 for LLMS01
372 372  
373 -**Frequency Band**:
506 +(% style="color:#037691" %)**Frequency Band**(%%):
374 374  
375 375  *0x01: EU868
376 376  
... ... @@ -394,12 +394,15 @@
394 394  
395 395  *0x0B: AS923-4
396 396  
397 -**Sub-Band**: value 0x00 ~~ 0x08
398 398  
399 -**Firmware Version**: 0x0100, Means: v1.0.0 version
531 +(% style="color:#037691" %)**Sub-Band**(%%):  value 0x00 ~~ 0x08
400 400  
401 -**Sensor Type**:
402 402  
534 +(% style="color:#037691" %)**Firmware Version**(%%):  0x0100, Means: v1.0.0 version
535 +
536 +
537 +(% style="color:#037691" %)**Sensor Type**(%%):
538 +
403 403  0x01: LSE01
404 404  
405 405  0x02: LDDS75
... ... @@ -417,13 +417,16 @@
417 417  0x08: LSLP01
418 418  
419 419  
556 +
420 420  = 5.  Use AT Command =
421 421  
559 +
422 422  == 5.1  Access AT Commands ==
423 423  
562 +
424 424  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.
425 425  
426 -[[image:Main.User Manual for LoRaWAN End Nodes.LLMS01-LoRaWAN Leaf Moisture Sensor User Manual.WebHome@1654593668970-604.png||height="297" width="474"]]
565 +(% 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" %)​
427 427  
428 428  **Connection:**
429 429  
... ... @@ -434,23 +434,31 @@
434 434  (% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD**
435 435  
436 436  
576 +(((
437 437  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:
578 +)))
438 438  
439 -[[image:Main.User Manual for LoRaWAN End Nodes.LLMS01-LoRaWAN Leaf Moisture Sensor User Manual.WebHome@1654653659449-932.png||height="471" width="674"]]
580 +(% 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" %)​
440 440  
441 -Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLLMS01viaATCommandorLoRaWANDownlink"]].
582 +Valid AT Command please check [[Configure Device>>||anchor="H4.A0ConfigureGroPointAirviaATCommandorLoRaWANDownlink"]].
442 442  
443 443  
585 +
444 444  = 6.  Battery & How to replace =
445 445  
446 446  == 6.1  Battery Type ==
447 447  
590 +
591 +(((
448 448  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.
593 +)))
449 449  
595 +(((
450 450  The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
597 +)))
451 451  
452 452  
453 -[[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"]]
600 +(% 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" %)​
454 454  
455 455  Minimum Working Voltage for the GroPoint Air:
456 456  
... ... @@ -457,60 +457,82 @@
457 457  GroPoint Air:  2.45v ~~ 3.6v
458 458  
459 459  
607 +
460 460  == 6.2  Power Consumption Analyze ==
461 461  
610 +
611 +(((
462 462  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.
613 +)))
463 463  
615 +(((
464 464  Instruction to use as below:
617 +)))
465 465  
466 466  
467 -**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/]]
620 +(((
621 +(% 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/]]
622 +)))
468 468  
469 469  
470 -**Step 2**: Open it and choose
625 +(((
626 +(% style="color:blue" %)**Step 2**(%%):  Open it and choose
627 +)))
471 471  
472 472  * (((
630 +(((
473 473  Product Model
474 474  )))
633 +)))
475 475  * (((
635 +(((
476 476  Uplink Interval
477 477  )))
638 +)))
478 478  * (((
640 +(((
479 479  Working Mode
480 480  )))
643 +)))
481 481  
645 +(((
482 482  And the Life expectation in different cases will be shown on the right.
647 +)))
483 483  
484 -[[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"]]
649 +(% 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" %)​
485 485  
486 486  The battery-related documents as below:
487 487  
488 488  * (((
489 -[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
654 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
490 490  )))
491 491  * (((
492 492  [[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
493 493  )))
494 494  * (((
495 -[[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]]
660 +[[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/]]
496 496  )))
497 497  
498 -[[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"]]
663 +(% 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" %)​
499 499  
500 500  
666 +
501 501  === ​6.2.1  Battery Note ===
502 502  
669 +
503 503  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.
504 504  
505 505  
673 +
506 506  === 6.2.2  Replace the battery ===
507 507  
676 +
508 508  (((
509 509  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.
510 510  )))
511 511  
512 512  (((
513 -The default battery pack of GroPoint Air includes a ER26500 plus supercapacitor. If users cant 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).
682 +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).
514 514  )))
515 515  
516 516  
... ... @@ -517,53 +517,64 @@
517 517  
518 518  = 7.  FAQ =
519 519  
689 +
520 520  == 7.1  How to change the LoRa Frequency Bands/Region ==
521 521  
692 +
522 522  You can follow the instruction here: [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome||anchor="H2.HardwareUpgradeMethodSupportList"]].
523 523  When downloading the images, choose the required image file for download. ​
524 524  
525 525  
697 +
526 526  = 8.  Trouble Shooting =
527 527  
528 -== 8.1  AT Commands input doesn’t work ==
529 529  
530 -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 doesnt send (% style="color:green" %)**ENTER**(%%) while pressing the send key, user need to add ENTER in their string.
701 +== 8. AT Commands input doesn't work ==
531 531  
532 532  
704 +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.
705 +
706 +
707 +
533 533  == 8.2  Why i see the payload is 7FFF? ==
534 534  
710 +
535 535  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.
536 536  
537 537  
714 +
538 538  = 9.  Order Info =
539 539  
540 -Part Number: **GROPOINT AIR-M-XX**
541 541  
542 -**XX**: The default frequency band
718 +Part Number: (% style="color:blue" %)**GROPOINT AIR-M-XX**
543 543  
544 -* **AS923**: LoRaWAN AS923 band
545 -* **AU915**: LoRaWAN AU915 band
546 -* **EU433**: LoRaWAN EU433 band
547 -* **EU868**: LoRaWAN EU868 band
548 -* **KR920**: LoRaWAN KR920 band
549 -* **US915**: LoRaWAN US915 band
550 -* **IN865**: LoRaWAN IN865 band
551 -* **CN470**: LoRaWAN CN470 band
720 +(% style="color:blue" %)**XX**(%%): The default frequency band
552 552  
553 -(% class="wikigeneratedid" id="H200BPackingInfo" %)
722 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
723 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
724 +* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
725 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
726 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
727 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
728 +* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
729 +* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
730 +
554 554  ​
555 555  
556 556  
557 557  
558 -
559 -
560 560  = 10.  Packing Info =
561 561  
737 +
738 +(((
562 562  **Package Includes:  **
740 +)))
563 563  
564 564  * GroPoint Air-M x 1
565 565  
744 +(((
566 566  **Dimension and weight:**
746 +)))
567 567  
568 568  * Device Size: cm
569 569  * Device Weight: g
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