Last modified by Xiaoling on 2024/04/23 14:37
<
From version < 61.1 >
edited by David Huang
on 2022/06/21 10:26
To version < 67.16 >
edited by Xiaoling
on 2022/06/25 10:58
>
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Summary

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Author
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1 -XWiki.David
1 +XWiki.Xiaoling
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1 -{{box cssClass="floatinginfobox" title="**Contents**"}}
1 +
2 +
3 +(% aria-label="image-20220530000243-1.png image widget" contenteditable="false" role="region" tabindex="-1" %)
4 +(((
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 +**Table of Contents：**
13 +
14 +(% aria-label="macro:toc widget" contenteditable="false" role="region" tabindex="-1" %)
15 +(((
16 +
17 +)))
18 +
2 2  {{toc/}}
3 -{{/box}}
4 4  
5 5  
6 -[[image:image-20220530000243-1.png||height="332" width="531"]]
7 7  
8 8  
9 -= Introduction =
10 10  
11 -== What is GroPoint Air ==
12 12  
26 +
27 += 1.  Introduction =
28 +
29 +== 1.1  What is GroPoint Air ==
30 +
31 +
32 +(((
13 13  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.
34 +)))
14 14  
36 +(((
15 15  (% 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**(%%).
38 +)))
16 16  
40 +(((
17 17  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.
42 +)))
18 18  
44 +(((
19 19  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.
46 +)))
20 20  
48 +(((
21 21  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.
50 +)))
22 22  
23 -[[image:image-20220530002019-2.png||height="295" width="655"]]
52 +(% 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" %)​
24 24  
25 25  
26 -== Features ==
55 +== 1.2  Features ==
27 27  
28 -
29 29  * LoRaWAN 1.0.3 Class A
30 30  * Ultra-low power consumption
31 31  * Supports GroPoint Profile
... ... @@ -36,131 +36,197 @@
36 36  * IP66 Waterproof Enclosure
37 37  * 8500mAh Battery for long term use
38 38  
39 -== Probe Specification ==
40 40  
68 +
69 +
70 +
71 +== 1.3  Probe Specification ==
72 +
73 +(((
41 41  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.
75 +)))
42 42  
77 +(((
43 43  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]]
79 +)))
44 44  
45 45  
46 -== Applications ==
82 +== 1.4  Applications ==
47 47  
48 48  * Smart Agriculture
49 49  
50 -== Pin Mapping ==
51 51  
52 -Inner PCB Pin mapping for reference:
53 53  
54 -[[image:image-20220530002453-3.png||height="262" width="493"]]
55 55  
56 56  
57 -= Connect LoRaWAN Network =
90 +== 1.5  Pin Mapping ==
58 58  
92 +Inner PCB Pin mapping for reference:
59 59  
60 -== LED Indicator ==
94 +(% 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" %)​
61 61  
96 +
97 += 2.  Connect LoRaWAN Network =
98 +
99 +== 2.1  LED Indicator ==
100 +
62 62  The GroPoint Air has an internal LED which can show the status of different states.
63 63  
64 64  * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
65 65  * Blink once when device transmits a packet.
66 66  
67 -== Firmware and Changelog ==
68 68  
107 +
108 +
109 +
110 +
111 +== 2.2  Firmware and Changelog ==
112 +
113 +(((
69 69  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/]]
115 +)))
70 70  
71 -Change Log:
117 +(((
118 +Change Log:
119 +)))
72 72  
121 +(((
122 +v1.0:  Release.
123 +)))
73 73  
74 -= How to use? =
75 75  
76 -== Connect to GroPoint Profile ==
126 += 3.  How to use? =
77 77  
128 +== 3.1  Connect to GroPoint Profile ==
129 +
130 +(((
78 78  GroPoint Air must be used with [[GroPoint Profile>>https://www.gropoint.com/products/soil-sensors/gropoint-profile]]. There are different interface model from GroPoint, users need to choose the one:
132 +)))
79 79  
80 -* Support RS485 Interface
81 -* with M12 5pin connector.
134 +* (((
135 +Support RS485 Interface
136 +)))
137 +* (((
138 +with M12 5pin connector.
139 +)))
82 82  
83 -Such model in GroPoint Profile is: **2625-N-T-x-M-M **(Where x is different depending on how many levels it detects).
141 +(((
142 +Such model in GroPoint Profile is: (% style="color:blue" %)**2625-N-T-x-M-M **(%%)(Where x is different depending on how many levels it detects).
143 +)))
84 84  
85 85  
86 -== Connect to LoRaWAN Network? ==
146 +== 3.2  Connect to LoRaWAN Network? ==
87 87  
88 88  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
89 89  
90 90  
91 -== Example to use for LoRaWAN network ==
151 +== 3.3  Example to use for LoRaWAN network ==
92 92  
153 +(((
93 93  This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Usages with other LoRaWAN IoT servers are similar.
155 +)))
94 94  
95 -* 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.
157 +* (((
158 +In this use case, the GroPoint Air measures soil moisture and temperature and sends the status to the LoRaWAN server.The GroPoint Air will uplink different types of messages to the LoRaWAN server. See [[Uplink payload>>||anchor="H3.4A0UplinkPayloadAnalyze"]] for detail.
159 +)))
96 96  
161 +(((
97 97  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:
163 +)))
98 98  
99 -**Step 1**: Create a device in TTN V3 with the OTAA keys from GroPoint Air.
165 +(((
166 +
167 +)))
100 100  
169 +(((
170 +(% style="color:blue" %)**Step 1**(%%): Create a device in TTN V3 with the OTAA keys from GroPoint Air.
171 +)))
172 +
173 +(((
101 101  Each GroPoint Air is shipped with a sticker with the default device EUI as below:
175 +)))
102 102  
103 103  
104 -[[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"]]
178 +(% 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" %)​
105 105  
106 106  Users can enter these keys in the LoRaWAN Server portal. Below is the TTN V3 screenshot:
107 107  
108 -Add APP EUI in the application.
182 +**Add APP EUI in the application.**
109 109  
110 -[[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"]]
184 +(% 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" %)​
111 111  
112 -[[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"]]
186 +(% 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" %)​
113 113  
114 -[[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"]]
188 +(% 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" %)​
115 115  
116 -[[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"]]
190 +(% 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" %)​
117 117  
118 -Add APP KEY and DEV EUI
192 +**Add APP KEY and DEV EUI**
119 119  
120 -**Step 2**: Power on GroPoint Air
121 121  
122 -[[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"]]
195 +(% style="color:blue" %)**Step 2**(%%):  Power on GroPoint Air
123 123  
197 +(% 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"]]
198 +
199 +(% title="Click and drag to resize" %)​
200 +
201 +(((
124 124  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.
203 +)))
125 125  
126 -[[image:image-20220611174943-1.png||height="139" width="1008"]]
205 +(% 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" %)​
127 127  
128 128  
129 -=== Decoder in TTN V3 ===
208 +=== **Decoder in TTN V3** ===
130 130  
131 -[[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"]]
210 +(% 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" %)​
132 132  
133 133  Please check the decoder [gropoint_Decoder_V1.0.0.js] from this link:
134 134  
135 -[[https:~~/~~/www.dropbox.com/sh/4strg6w7kkekdc4/AAAUKdAV3XKhOi3t6YjA8j9za?dl=0>>https://www.dropbox.com/sh/4strg6w7kkekdc4/AAAUKdAV3XKhOi3t6YjA8j9za?dl=0]]
214 +[[https:~~/~~/www.dropbox.com/sh/p3n1ddms7xmjpm2/AACdIXfC7jVkrE6Y3VI_pVQxa?dl=0>>https://www.dropbox.com/sh/p3n1ddms7xmjpm2/AACdIXfC7jVkrE6Y3VI_pVQxa?dl=0]]
136 136  
137 137  
138 -== Uplink Payload Analyze ==
139 139  
218 +== 3.4  Uplink Payload Analyze ==
219 +
220 +(((
140 140  Uplink payloads have two types:
222 +)))
141 141  
142 142  * (((
225 +(((
143 143  Report temperature and humidity status normally: Use FPORT=2
144 144  )))
228 +)))
145 145  * (((
230 +(((
146 146  Other control commands: Use other FPORT fields.
147 147  )))
233 +)))
148 148  
235 +(((
149 149  The application server should parse the correct value based on FPORT settings.
237 +)))
150 150  
151 151  
152 -== temperature and humidity Value, Uplink FPORT~=2 ==
240 +== 3.5  temperature and humidity Value, Uplink FPORT~=2 ==
153 153  
154 154  
243 +(((
155 155  GroPoint Air will send this uplink after Device Status once join the LoRaWAN network successfully. And GroPoint Air will:
245 +)))
156 156  
247 +(((
157 157  periodically send this uplink every 20 minutes, this interval can be changed.
249 +)))
158 158  
251 +(((
159 159  The drawing below shows the probe dimensions of the 2-8 segment probes, Temperature sen sor locations provided in table below:
253 +)))
160 160  
161 -[[image:image-20220621093414-1.png||height="932" width="816"]]
255 +(% 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" %)​
162 162  
163 -GroPoint Air's sensors come in six models:GPLP-2，GPLP-3，GPLP-4，GPLP-5，GPLP-6，GPLP-8.
257 +GroPoint Air's sensors come in six models: GPLP-2，GPLP-3，GPLP-4，GPLP-5，GPLP-6，GPLP-8.
164 164  
165 165  The amount of temperature and humidity is different for each model, so the payload of each model is different.
166 166  
... ... @@ -168,71 +168,121 @@
168 168  
169 169  Uplink Payload totals 21 bytes.
170 170  
171 -[[image:image-20220621100751-2.png||height="124" width="774"]]
265 +(% 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" %)​
172 172  
173 -[[image:image-20220611174943-1.png||height="139" width="1008"]]
267 +(% 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" %)​
174 174  
175 175  
176 -== Show data on Datacake ==
270 +(((
271 +For US915 frequency, when DR=0 and the payload length exceeds 11, the DR of this packet is switched to 1.
272 +)))
177 177  
274 +(((
275 +For AU915 frequency, when DR=2，Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3.
276 +)))
277 +
278 +(((
279 +For AS923 frequency, when DR=2，Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3.
280 +)))
281 +
282 +
283 +== 3.6  Show data on Datacake ==
284 +
285 +(((
178 178  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:
287 +)))
179 179  
180 -**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]]
289 +(((
290 +(% 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]]
291 +)))
181 181  
182 -**Step 2**: Configure SW3L in Datacake  ​​​​
293 +(((
294 +(% style="color:blue" %)**Step 2**(%%):  Configure SW3L in Datacake  ​​​​
295 +)))
183 183  
184 -[[image:image-20220613171007-1.png||height="567" width="542"]]
297 +(% 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" %)​
185 185  
186 -[[image:image-20220613171015-2.png||height="600" width="586"]]
299 +(% 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" %)​
187 187  
188 -[[image:image-20220613171029-3.png||height="507" width="513"]]
301 +(% 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" %)​
189 189  
190 -[[image:image-20220613171038-4.png||height="469" width="786"]]
303 +(% 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"]]
191 191  
192 -[[image:image-20220613171105-5.png||height="533" width="949"]]
305 +(% title="Click and drag to resize" %)​
193 193  
194 -[[image:image-20220613171117-6.png||height="501" width="925"]]
307 +(% 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"]]
195 195  
196 -[[image:image-20220613171124-7.png||height="466" width="877"]]
309 +(% title="Click and drag to resize" %)​
197 197  
311 +(% 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"]]
198 198  
313 +(% title="Click and drag to resize" %)​
199 199  
200 -= Configure GroPoint Air via AT Command or LoRaWAN Downlink =
315 +(% 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" %)​
201 201  
317 +
318 +
319 += 4.  Configure GroPoint Air via AT Command or LoRaWAN Downlink =
320 +
321 +(((
202 202  Use can configure GroPoint Air via AT Command or LoRaWAN Downlink.
323 +)))
203 203  
204 -* 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]].
205 -* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>url:http://8.211.40.43/xwiki/bin/view/Main/]]
325 +* (((
326 +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]].
327 +)))
328 +* (((
329 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>url:http://8.211.40.43/xwiki/bin/view/Main/]]
330 +)))
206 206  
332 +(((
207 207  There are two kinds of commands to configure GroPoint Air, they are:
334 +)))
208 208  
209 209  * (((
210 -**~ General Commands**.
337 +(((
338 +**~ (% style="color:#4472c4" %)General Commands(%%)**(% style="color:#4472c4" %).
211 211  )))
340 +)))
212 212  
342 +(((
213 213  These commands are to configure:
344 +)))
214 214  
215 -* General system settings like: uplink interval.
216 -* LoRaWAN protocol & radio-related command.
346 +* (((
347 +General system settings like: uplink interval.
348 +)))
349 +* (((
350 +LoRaWAN protocol & radio-related command.
351 +)))
217 217  
353 +(((
218 218  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/]]
355 +)))
219 219  
220 220  
358 +
221 221  * (((
222 -**~ Commands special design for GroPoint Air**
360 +(((
361 +**~ (% style="color:#4472c4" %)Commands special design for GroPoint Air(%%)**
223 223  )))
363 +)))
224 224  
365 +(((
225 225  These commands only valid for GroPoint Air, as below:
367 +)))
226 226  
227 -== 3.1 Set Transmit Interval Time ==
228 228  
370 +
371 +== 4.1  Set Transmit Interval Time ==
372 +
229 229  Feature: Change LoRaWAN End Node Transmit Interval.
230 230  
231 -**AT Command: AT+TDC**
375 +(% style="color:#037691" %)**AT Command: AT+TDC**
232 232  
233 -[[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"]]
377 +(% 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" %)​
234 234  
235 -**Downlink Command: 0x01**
379 +(% style="color:#037691" %)**Downlink Command: 0x01**
236 236  
237 237  Format: Command Code (0x01) followed by 3 bytes time value.
238 238  
... ... @@ -241,15 +241,20 @@
241 241  * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
242 242  * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
243 243  
244 -== 3.2 Set Interrupt Mode ==
245 245  
389 +
390 +
391 +
392 +
393 +== 4.2  Set Interrupt Mode ==
394 +
246 246  Feature, Set Interrupt mode for GPIO_EXIT.
247 247  
248 -**AT Command: AT+INTMOD**
397 +(% style="color:#037691" %)**AT Command: AT+INTMOD**
249 249  
250 -[[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"]]
399 +(% 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" %)​
251 251  
252 -**Downlink Command: 0x06**
401 +(% style="color:#037691" %)**Downlink Command: 0x06**
253 253  
254 254  Format: Command Code (0x06) followed by 3 bytes.
255 255  
... ... @@ -258,17 +258,32 @@
258 258  * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
259 259  * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
260 260  
261 -== (% id="cke_bm_55968S" style="display:none" %) (%%)3.3 Set the sensor delay time ==
262 262  
411 +
412 +
413 +
414 +
415 +== 4.3  Set the sensor delay time ==
416 +
417 +(((
263 263  Feature: Change the sensor delay time.
419 +)))
264 264  
421 +(((
422 +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.
423 +)))
424 +
425 +(((
265 265  The default delay is 1000ms.
427 +)))
266 266  
267 -**AT Command: AT+SDELAY**
429 +(((
430 +(% style="color:#037691" %)**AT Command: AT+SDELAY**
431 +)))
268 268  
269 -[[image:image-20220613175511-8.png]]
433 +(% 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" %)​
270 270  
271 -**Downlink Command: 0xA1**
435 +(% style="color:#037691" %)**Downlink Command: 0xA1**
272 272  
273 273  Format: Command Code (0xA1) followed by 3 bytes time value.
274 274  
... ... @@ -277,13 +277,25 @@
277 277  * Example 1: Downlink Payload: A10003E8 ~/~/ Set the sensor delay time = 1000ms
278 278  * Example 2: Downlink Payload: A10007D0 ~/~/ Set the sensor delay time = 2000ms
279 279  
280 -== 3.4 Get Firmware Version Info ==
281 281  
445 +
446 +
447 +
448 +
449 +== 4.4  Query sensor model function ==
450 +
451 +Feature: Using this function will re-update the model.
452 +
453 +(% style="color:#037691" %)**Downlink Command: 0xFA00**
454 +
455 +
456 +== 4.5  Get Firmware Version Info ==
457 +
282 282  Feature: use downlink to get firmware version.
283 283  
284 -**Downlink Command: 0x26**
460 +(% style="color:#037691" %)**Downlink Command: 0x26**
285 285  
286 -[[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"]]
462 +(% 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" %)​
287 287  
288 288  * Reply to the confirmation package: 26 01
289 289  * Reply to non-confirmed packet: 26 00
... ... @@ -292,25 +292,13 @@
292 292  
293 293  Configures info payload:
294 294  
295 -|=(((
296 -**Size(bytes)**
297 -)))|=**1**|=**1**|=**1**|=**2**|=**1**|=4|=**1**
298 -|**Value**|Software Type|(((
299 -Frequency
471 +[[image:image-20220625101917-1.png]]
300 300  
301 -Band
302 -)))|Sub-band|(((
303 -Firmware
304 304  
305 -Version
306 -)))|Sensor Type|Reserve|(((
307 -[[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]]
308 -Always 0x02
309 -)))
474 +(% style="color:#037691" %)**Software Type**(%%): Always 0x03 for GroPoint Air
310 310  
311 -**Software Type**: Always 0x03 for LLMS01
312 312  
313 -**Frequency Band**:
477 +(% style="color:#037691" %)**Frequency Band**(%%):
314 314  
315 315  *0x01: EU868
316 316  
... ... @@ -334,12 +334,15 @@
334 334  
335 335  *0x0B: AS923-4
336 336  
337 -**Sub-Band**: value 0x00 ~~ 0x08
338 338  
339 -**Firmware Version**: 0x0100, Means: v1.0.0 version
502 +(% style="color:#037691" %)**Sub-Band**(%%):  value 0x00 ~~ 0x08
340 340  
341 -**Sensor Type**:
342 342  
505 +(% style="color:#037691" %)**Firmware Version**(%%):  0x0100, Means: v1.0.0 version
506 +
507 +
508 +(% style="color:#037691" %)**Sensor Type**(%%):
509 +
343 343  0x01: LSE01
344 344  
345 345  0x02: LDDS75
... ... @@ -356,13 +356,15 @@
356 356  
357 357  0x08: LSLP01
358 358  
359 -= Use AT Command =
360 360  
361 -== Access AT Commands ==
362 362  
528 += 5.  Use AT Command =
529 +
530 +== 5.1  Access AT Commands ==
531 +
363 363  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.
364 364  
365 -[[image:Main.User Manual for LoRaWAN End Nodes.LLMS01-LoRaWAN Leaf Moisture Sensor User Manual.WebHome@1654593668970-604.png||height="297" width="474"]]
534 +(% 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" %)​
366 366  
367 367  **Connection:**
368 368  
... ... @@ -375,14 +375,14 @@
375 375  
376 376  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:
377 377  
378 -[[image:Main.User Manual for LoRaWAN End Nodes.LLMS01-LoRaWAN Leaf Moisture Sensor User Manual.WebHome@1654653659449-932.png||height="471" width="674"]]
547 +(% 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" %)​
379 379  
380 -Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLLMS01viaATCommandorLoRaWANDownlink"]].
549 +Valid AT Command please check [[Configure Device>>||anchor="H4.A0ConfigureGroPointAirviaATCommandorLoRaWANDownlink"]].
381 381  
382 382  
383 -= Battery & How to replace =
552 += 6.  Battery & How to replace =
384 384  
385 -== Battery Type ==
554 +== 6.1  Battery Type ==
386 386  
387 387  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.
388 388  
... ... @@ -389,7 +389,7 @@
389 389  The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
390 390  
391 391  
392 -[[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"]]
561 +(% 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" %)​
393 393  
394 394  Minimum Working Voltage for the GroPoint Air:
395 395  
... ... @@ -396,7 +396,7 @@
396 396  GroPoint Air:  2.45v ~~ 3.6v
397 397  
398 398  
399 -== Power Consumption Analyze ==
568 +== 6.2  Power Consumption Analyze ==
400 400  
401 401  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.
402 402  
... ... @@ -403,10 +403,10 @@
403 403  Instruction to use as below:
404 404  
405 405  
406 -**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/]]
575 +(% 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/]]
407 407  
408 408  
409 -**Step 2**: Open it and choose
578 +(% style="color:blue" %)**Step 2**(%%):  Open it and choose
410 410  
411 411  * (((
412 412  Product Model
... ... @@ -420,70 +420,83 @@
420 420  
421 421  And the Life expectation in different cases will be shown on the right.
422 422  
423 -[[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"]]
592 +(% 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" %)​
424 424  
425 425  The battery-related documents as below:
426 426  
427 427  * (((
428 -[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
597 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
429 429  )))
430 430  * (((
431 431  [[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
432 432  )))
433 433  * (((
434 -[[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]]
603 +[[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/]]
435 435  )))
436 436  
437 -[[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"]]
606 +(% 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" %)​
438 438  
439 439  
440 -=== ​Battery Note ===
609 +=== ​6.2.1  Battery Note ===
441 441  
442 442  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.
443 443  
444 444  
445 -=== Replace the battery ===
614 +=== 6.2.2  Replace the battery ===
446 446  
616 +(((
447 447  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.
618 +)))
448 448  
449 -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)
620 +(((
621 +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).
622 +)))
450 450  
451 451  
452 452  
626 += 7.  FAQ =
453 453  
454 -= FAQ =
628 +== 7.1  How to change the LoRa Frequency Bands/Region ==
455 455  
456 -== How to change the LoRa Frequency Bands/Region ==
457 -
458 458  You can follow the instruction here: [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome||anchor="H2.HardwareUpgradeMethodSupportList"]].
459 459  When downloading the images, choose the required image file for download. ​
460 460  
461 461  
462 -= Trouble Shooting =
634 += 8.  Trouble Shooting =
463 463  
464 -== AT Commands input doesn’t work ==
636 +== 8.1  AT Commands input doesn't work ==
465 465  
466 -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.
638 +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.
467 467  
468 468  
641 +== 8.2  Why i see the payload is 7FFF? ==
469 469  
470 -= Order Info =
643 +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.
471 471  
472 -Part Number: **GROPOINT AIR-M-XX**
473 473  
474 -**XX**: The default frequency band
646 += 9.  Order Info =
475 475  
476 -* **AS923**: LoRaWAN AS923 band
477 -* **AU915**: LoRaWAN AU915 band
478 -* **EU433**: LoRaWAN EU433 band
479 -* **EU868**: LoRaWAN EU868 band
480 -* **KR920**: LoRaWAN KR920 band
481 -* **US915**: LoRaWAN US915 band
482 -* **IN865**: LoRaWAN IN865 band
483 -* **CN470**: LoRaWAN CN470 band
648 +Part Number: (% style="color:blue" %)**GROPOINT AIR-M-XX**
484 484  
485 -= ​Packing Info =
650 +(% style="color:blue" %)**XX**(%%): The default frequency band
486 486  
652 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
653 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
654 +* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
655 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
656 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
657 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
658 +* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
659 +* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
660 +
661 +​
662 +
663 +
664 +
665 +
666 +
667 += 10.  Packing Info =
668 +
487 487  **Package Includes:  **
488 488  
489 489  * GroPoint Air-M x 1
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