Last modified by Xiaoling on 2024/04/23 14:37
<
From version < 65.2 >
edited by Xiaoling
on 2022/06/25 09:43
To version < 68.6 >
edited by Xiaoling
on 2022/10/13 16:26
>
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4 -[[image:image-20220530000243-1.png||height="332" width="531"]]
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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"]]
9 +)))
6 6  
11 +
12 +
13 +
14 +
15 +
16 +
17 +
7 7  **Table of Contents：**
8 8  
20 +(% aria-label="macro:toc widget" contenteditable="false" role="region" tabindex="-1" %)
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22 +
23 +)))
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  
42 +(((
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.
56 +)))
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
... ... @@ -47,34 +47,40 @@
47 47  
48 48  
49 49  
50 -
51 -
52 52  == 1.3  Probe Specification ==
53 53  
78 +
79 +(((
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.
81 +)))
55 55  
83 +(((
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]]
85 +)))
57 57  
58 58  
88 +
59 59  == 1.4  Applications ==
60 60  
91 +
61 61  * Smart Agriculture
62 62  
63 63  
64 64  
65 -
66 66  == 1.5  Pin Mapping ==
67 67  
98 +
68 68  Inner PCB Pin mapping for reference:
69 69  
70 -[[image:image-20220530002453-3.png||height="262" width="493"]]
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" %)​
71 71  
72 72  
104 +
73 73  = 2.  Connect LoRaWAN Network =
74 74  
75 -
76 76  == 2.1  LED Indicator ==
77 77  
109 +
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.
... ... @@ -82,105 +82,167 @@
82 82  
83 83  
84 84  
117 +== 2.2  Firmware and Changelog ==
85 85  
86 86  
87 -== 2.2  Firmware and Changelog ==
120 +(((
121 +Firmware Download Location: [[https:~~/~~/www.dropbox.com/sh/xjj8dh5zs1zre20/AAB5pGtSHItnTrpPLUpRNJAYa?dl=0>>https://www.dropbox.com/sh/xjj8dh5zs1zre20/AAB5pGtSHItnTrpPLUpRNJAYa?dl=0]]
122 +)))
88 88  
89 -Firmware Download Location: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/GroPoint_Air/firmware/>>https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/GroPoint_Air/firmware/]]
124 +(((
125 +Change Log:
126 +)))
90 90  
91 -Change Log:
128 +(((
129 +v1.0:  Release.
130 +)))
92 92  
93 93  
133 +
94 94  = 3.  How to use? =
95 95  
96 96  == 3.1  Connect to GroPoint Profile ==
97 97  
138 +
139 +(((
98 98  GroPoint Air must be used with [[GroPoint Profile>>https://www.gropoint.com/products/soil-sensors/gropoint-profile]]. There are different interface model from GroPoint, users need to choose the one:
141 +)))
99 99  
100 -* Support RS485 Interface
101 -* with M12 5pin connector.
143 +* (((
144 +Support RS485 Interface
145 +)))
146 +* (((
147 +with M12 5pin connector.
148 +)))
102 102  
103 -Such model in GroPoint Profile is: **2625-N-T-x-M-M **(Where x is different depending on how many levels it detects).
150 +(((
151 +Such model in GroPoint Profile is: (% style="color:blue" %)**2625-N-T-x-M-M **(%%)(Where x is different depending on how many levels it detects).
152 +)))
104 104  
105 105  
155 +
106 106  == 3.2  Connect to LoRaWAN Network? ==
107 107  
158 +
108 108  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
109 109  
110 110  
162 +
111 111  == 3.3  Example to use for LoRaWAN network ==
112 112  
165 +
166 +(((
113 113  This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Usages with other LoRaWAN IoT servers are similar.
168 +)))
114 114  
115 -* 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.
170 +* (((
171 +In this use case, the GroPoint Air measures soil moisture and temperature and sends the status to the LoRaWAN server.The GroPoint Air will uplink different types of messages to the LoRaWAN server. See [[Uplink payload>>||anchor="H3.4A0UplinkPayloadAnalyze"]] for detail.
172 +)))
116 116  
174 +(((
117 117  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:
176 +)))
118 118  
119 -**Step 1**: Create a device in TTN V3 with the OTAA keys from GroPoint Air.
178 +(((
179 +
180 +)))
120 120  
182 +(((
183 +(% style="color:blue" %)**Step 1**(%%): Create a device in TTN V3 with the OTAA keys from GroPoint Air.
184 +)))
185 +
186 +(((
121 121  Each GroPoint Air is shipped with a sticker with the default device EUI as below:
188 +)))
122 122  
123 123  
124 -[[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"]]
191 +(% 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" %)​
125 125  
126 126  Users can enter these keys in the LoRaWAN Server portal. Below is the TTN V3 screenshot:
127 127  
128 -Add APP EUI in the application.
195 +**Add APP EUI in the application.**
129 129  
130 -[[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"]]
197 +(% aria-label="image-20220519151704-1.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519151704-1.png?rev=1.1||alt="image-20220519151704-1.png" data-widget="image"]]
131 131  
132 -[[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"]]
199 +(% title="Click and drag to resize" %)​
133 133  
134 -[[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"]]
201 +(% aria-label="image-20220519151704-2.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519151704-2.png?width=717&height=322&rev=1.1||alt="image-20220519151704-2.png" data-widget="image" height="322" width="717"]]
135 135  
136 -[[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"]]
203 +(% title="Click and drag to resize" %)​
137 137  
138 -Add APP KEY and DEV EUI
205 +(% aria-label="image-20220519151704-3.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519151704-3.png?rev=1.1||alt="image-20220519151704-3.png" data-widget="image"]]
139 139  
140 -**Step 2**: Power on GroPoint Air
207 +(% 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-20220519094347-1.png?width=725&height=430&rev=1.1||alt="image-20220519094347-1.png" height="430" width="725"]]
209 +(% aria-label="image-20220519151704-4.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519151704-4.png?rev=1.1||alt="image-20220519151704-4.png" data-widget="image"]](% title="Click and drag to resize" %)​
143 143  
211 +**Add APP KEY and DEV EUI**
212 +
213 +
214 +(% style="color:blue" %)**Step 2**(%%):  Power on GroPoint Air
215 +
216 +(% aria-label="image-20220519094347-1.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519094347-1.png?width=725&height=430&rev=1.1||alt="image-20220519094347-1.png" data-widget="image" height="430" width="725"]]
217 +
218 +(% title="Click and drag to resize" %)​
219 +
220 +(((
144 144  Put the jumper to power on GroPoint Air and it will auto-join to the TTN V3 network. After join success, it will start to upload sensor data to TTN V3 and the user can see it in the panel.
222 +)))
145 145  
146 -[[image:image-20220611174943-1.png||height="139" width="1008"]]
224 +(% 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" %)​
147 147  
148 148  
227 +
149 149  === **Decoder in TTN V3** ===
150 150  
151 -[[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"]]
230 +(% 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" %)​
152 152  
153 -Please check the decoder [gropoint_Decoder_V1.0.0.js] from this link:
232 +Please check the decoder [gropoint_Decoder_V1.0.0.js] from this link:  [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
154 154  
155 -[[https:~~/~~/www.dropbox.com/sh/4strg6w7kkekdc4/AAAUKdAV3XKhOi3t6YjA8j9za?dl=0>>https://www.dropbox.com/sh/4strg6w7kkekdc4/AAAUKdAV3XKhOi3t6YjA8j9za?dl=0]]
156 156  
157 157  
158 158  == 3.4  Uplink Payload Analyze ==
159 159  
238 +
239 +(((
160 160  Uplink payloads have two types:
241 +)))
161 161  
162 162  * (((
244 +(((
163 163  Report temperature and humidity status normally: Use FPORT=2
164 164  )))
247 +)))
165 165  * (((
249 +(((
166 166  Other control commands: Use other FPORT fields.
167 167  )))
252 +)))
168 168  
254 +(((
169 169  The application server should parse the correct value based on FPORT settings.
256 +)))
170 170  
171 171  
259 +
172 172  == 3.5  temperature and humidity Value, Uplink FPORT~=2 ==
173 173  
174 174  
263 +(((
175 175  GroPoint Air will send this uplink after Device Status once join the LoRaWAN network successfully. And GroPoint Air will:
265 +)))
176 176  
267 +(((
177 177  periodically send this uplink every 20 minutes, this interval can be changed.
269 +)))
178 178  
271 +(((
179 179  The drawing below shows the probe dimensions of the 2-8 segment probes, Temperature sen sor locations provided in table below:
273 +)))
180 180  
181 -[[image:image-20220621093414-1.png||height="932" width="816"]]
275 +(% 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" %)​
182 182  
183 -GroPoint Air's sensors come in six models:GPLP-2，GPLP-3，GPLP-4，GPLP-5，GPLP-6，GPLP-8.
277 +GroPoint Air's sensors come in six models: GPLP-2，GPLP-3，GPLP-4，GPLP-5，GPLP-6，GPLP-8.
184 184  
185 185  The amount of temperature and humidity is different for each model, so the payload of each model is different.
186 186  
... ... @@ -188,181 +188,227 @@
188 188  
189 189  Uplink Payload totals 21 bytes.
190 190  
191 -[[image:image-20220621100751-2.png||height="124" width="774"]]
285 +(% 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" %)​
192 192  
193 -[[image:image-20220611174943-1.png||height="139" width="1008"]]
287 +(% 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" %)​
194 194  
195 195  
290 +(((
196 196  For US915 frequency, when DR=0 and the payload length exceeds 11, the DR of this packet is switched to 1.
292 +)))
197 197  
294 +(((
198 198  For AU915 frequency, when DR=2，Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3.
296 +)))
199 199  
298 +(((
200 200  For AS923 frequency, when DR=2，Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3.
300 +)))
201 201  
202 202  
303 +
203 203  == 3.6  Show data on Datacake ==
204 204  
306 +
307 +(((
205 205  Datacake IoT platform provides a human-friendly interface to show the sensor data, once we have sensor data in TTN V3, we can use Datacake to connect to TTN V3 and see the data in Datacake. Below are the steps:
309 +)))
206 206  
207 -**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 +(((
312 +(% style="color:blue" %)**Step 1**(%%):  Link TTNv3 to Datacake [[https:~~/~~/docs.datacake.de/lorawan/lns/thethingsindustries#create-integration-on-tti>>url:https://docs.datacake.de/lorawan/lns/thethingsindustries#create-integration-on-tti]]
313 +)))
208 208  
209 -**Step 2**: Configure SW3L in Datacake  ​​​​
315 +(((
316 +(% style="color:blue" %)**Step 2**(%%):  Configure SW3L in Datacake  ​​​​
317 +)))
210 210  
211 -[[image:image-20220613171007-1.png||height="567" width="542"]]
319 +(% 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" %)​
212 212  
213 -[[image:image-20220613171015-2.png||height="600" width="586"]]
321 +(% 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" %)​
214 214  
215 -[[image:image-20220613171029-3.png||height="507" width="513"]]
323 +(% 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" %)​
216 216  
217 -[[image:image-20220613171038-4.png||height="469" width="786"]]
325 +(% 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"]]
218 218  
219 -[[image:image-20220613171105-5.png||height="533" width="949"]]
327 +(% title="Click and drag to resize" %)​
220 220  
221 -[[image:image-20220613171117-6.png||height="501" width="925"]]
329 +(% 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"]]
222 222  
223 -[[image:image-20220613171124-7.png||height="466" width="877"]]
331 +(% title="Click and drag to resize" %)​
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333 +(% 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"]]
225 225  
335 +(% title="Click and drag to resize" %)​
226 226  
337 +(% 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" %)​
338 +
339 +
340 +
227 227  = 4.  Configure GroPoint Air via AT Command or LoRaWAN Downlink =
228 228  
343 +
344 +(((
229 229  Use can configure GroPoint Air via AT Command or LoRaWAN Downlink.
346 +)))
230 230  
231 -* 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]].
232 -* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>url:http://8.211.40.43/xwiki/bin/view/Main/]]
348 +* (((
349 +AT Command Connection: See [[FAQ>>||anchor="H7.A0FAQ"]].
350 +)))
351 +* (((
352 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>url:http://8.211.40.43/xwiki/bin/view/Main/]]
353 +)))
233 233  
355 +(((
234 234  There are two kinds of commands to configure GroPoint Air, they are:
357 +)))
235 235  
236 236  * (((
237 -**~ General Commands**.
360 +(((
361 +**~ (% style="color:#4472c4" %)General Commands(%%)**(% style="color:#4472c4" %).
238 238  )))
363 +)))
239 239  
365 +(((
240 240  These commands are to configure:
367 +)))
241 241  
242 -* General system settings like: uplink interval.
243 -* LoRaWAN protocol & radio-related command.
369 +* (((
370 +General system settings like: uplink interval.
371 +)))
372 +* (((
373 +LoRaWAN protocol & radio-related command.
374 +)))
244 244  
376 +(((
245 245  They are the same for all Dragino Device that support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki: [[End Device AT Commands and Downlink Command>>url:http://8.211.40.43/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
378 +)))
246 246  
247 247  
381 +
248 248  * (((
249 -**~ Commands special design for GroPoint Air**
383 +(((
384 +**~ (% style="color:#4472c4" %)Commands special design for GroPoint Air(%%)**
250 250  )))
386 +)))
251 251  
388 +(((
252 252  These commands only valid for GroPoint Air, as below:
390 +)))
253 253  
254 254  
255 255  
256 256  == 4.1  Set Transmit Interval Time ==
257 257  
396 +
258 258  Feature: Change LoRaWAN End Node Transmit Interval.
259 259  
260 -**AT Command: AT+TDC**
261 261  
262 -[[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"]]
400 +(% style="color:#037691" %)**AT Command: AT+TDC**
263 263  
264 -**Downlink Command: 0x01**
402 +(% 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" %)​
265 265  
404 +(% style="color:#037691" %)**Downlink Command: 0x01**
405 +
266 266  Format: Command Code (0x01) followed by 3 bytes time value.
267 267  
268 268  If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
269 269  
270 -* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
271 -* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
410 +* Example 1: Downlink Payload: 0100001E  ~/~/ Set Transmit Interval (TDC) = 30 seconds
411 +* Example 2: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
272 272  
273 273  
274 274  
275 -
276 -
277 277  == 4.2  Set Interrupt Mode ==
278 278  
417 +
279 279  Feature, Set Interrupt mode for GPIO_EXIT.
280 280  
281 -**AT Command: AT+INTMOD**
282 282  
283 -[[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"]]
421 +(% style="color:#037691" %)**AT Command: AT+INTMOD**
284 284  
285 -**Downlink Command: 0x06**
423 +(% 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" %)​
286 286  
425 +(% style="color:#037691" %)**Downlink Command: 0x06**
426 +
287 287  Format: Command Code (0x06) followed by 3 bytes.
288 288  
289 289  This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
290 290  
291 -* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
292 -* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
431 +* Example 1: Downlink Payload: 06000000  ~/~/ Turn off interrupt mode
432 +* Example 2: Downlink Payload: 06000003  ~/~/ Set the interrupt mode to rising edge trigger
293 293  
294 294  
295 295  
436 +== 4.3  Set the sensor delay time ==
296 296  
297 297  
298 -== (% id="cke_bm_55968S" style="display:none" %) (%%)4.3  Set the sensor delay time ==
299 -
439 +(((
300 300  Feature: Change the sensor delay time.
301 301  
442 +
443 +)))
444 +
445 +(((
302 302  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 +)))
303 303  
449 +(((
304 304  The default delay is 1000ms.
305 305  
306 -**AT Command: AT+SDELAY**
452 +
453 +)))
307 307  
308 -[[image:image-20220613175511-8.png]]
455 +(((
456 +(% style="color:#037691" %)**AT Command: AT+SDELAY**
457 +)))
309 309  
310 -**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" %)​
311 311  
461 +(% style="color:#037691" %)**Downlink Command: 0xA1**
462 +
312 312  Format: Command Code (0xA1) followed by 3 bytes time value.
313 313  
314 314  If the downlink payload=A10007D0, it means set the sensor delay time to 0x0007D0=2000ms, while type code is A1.
315 315  
316 -* Example 1: Downlink Payload: A10003E8 ~/~/ Set the sensor delay time = 1000ms
317 -* Example 2: Downlink Payload: A10007D0 ~/~/ Set the sensor delay time = 2000ms
467 +* Example 1: Downlink Payload: A10003E8  ~/~/ Set the sensor delay time = 1000ms
468 +* Example 2: Downlink Payload: A10007D0  ~/~/ Set the sensor delay time = 2000ms
318 318  
319 319  
320 320  
321 -
322 -
323 323  == 4.4  Query sensor model function ==
324 324  
474 +
325 325  Feature: Using this function will re-update the model.
326 326  
327 -**Downlink Command: 0xFA00**
328 328  
478 +(% style="color:#037691" %)**Downlink Command: 0xFA00**
329 329  
480 +
481 +
330 330  == 4.5  Get Firmware Version Info ==
331 331  
484 +
332 332  Feature: use downlink to get firmware version.
333 333  
334 -**Downlink Command: 0x26**
335 335  
336 -[[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"]]
488 +(% style="color:#037691" %)**Downlink Command: 0x26**
337 337  
490 +(% 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" %)​
491 +
338 338  * Reply to the confirmation package: 26 01
339 339  * Reply to non-confirmed packet: 26 00
340 340  
341 -
342 342  Device will send an uplink after got this downlink command. With below payload:
343 343  
344 344  Configures info payload:
345 345  
346 -(% border="1" cellspacing="8" style="background-color:#ffffcc; color:green; width:510px" %)
347 -|=(% style="width: 96px;" %)(((
348 -**Size(bytes)**
349 -)))|=(% 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**
350 -|(% style="width:96px" %)**Value**|(% style="width:119px" %)Software Type|(% style="width:88px" %)(((
351 -Frequency
499 +[[image:image-20220625101917-1.png]]
352 352  
353 -Band
354 -)))|(% style="width:88px" %)Sub-band|(% style="width:82px" %)(((
355 -Firmware
356 356  
357 -Version
358 -)))|(% style="width:108px" %)Sensor Type|(% style="width:76px" %)Reserve|(% style="width:102px" %)(((
359 -[[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]]
360 -Always 0x02
361 -)))
502 +(% style="color:#037691" %)**Software Type**(%%): Always 0x03 for GroPoint Air
362 362  
363 -**Software Type**: Always 0x03 for LLMS01
364 364  
365 -**Frequency Band**:
505 +(% style="color:#037691" %)**Frequency Band**(%%):
366 366  
367 367  *0x01: EU868
368 368  
... ... @@ -386,12 +386,15 @@
386 386  
387 387  *0x0B: AS923-4
388 388  
389 -**Sub-Band**: value 0x00 ~~ 0x08
390 390  
391 -**Firmware Version**: 0x0100, Means: v1.0.0 version
530 +(% style="color:#037691" %)**Sub-Band**(%%):  value 0x00 ~~ 0x08
392 392  
393 -**Sensor Type**:
394 394  
533 +(% style="color:#037691" %)**Firmware Version**(%%):  0x0100, Means: v1.0.0 version
534 +
535 +
536 +(% style="color:#037691" %)**Sensor Type**(%%):
537 +
395 395  0x01: LSE01
396 396  
397 397  0x02: LDDS75
... ... @@ -409,13 +409,16 @@
409 409  0x08: LSLP01
410 410  
411 411  
555 +
412 412  = 5.  Use AT Command =
413 413  
558 +
414 414  == 5.1  Access AT Commands ==
415 415  
561 +
416 416  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.
417 417  
418 -[[image:Main.User Manual for LoRaWAN End Nodes.LLMS01-LoRaWAN Leaf Moisture Sensor User Manual.WebHome@1654593668970-604.png||height="297" width="474"]]
564 +(% 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" %)​
419 419  
420 420  **Connection:**
421 421  
... ... @@ -426,23 +426,31 @@
426 426  (% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD**
427 427  
428 428  
575 +(((
429 429  In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for GroPoint Air. GroPoint Air will output system info once power on as below:
577 +)))
430 430  
431 -[[image:Main.User Manual for LoRaWAN End Nodes.LLMS01-LoRaWAN Leaf Moisture Sensor User Manual.WebHome@1654653659449-932.png||height="471" width="674"]]
579 +(% 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" %)​
432 432  
433 -Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLLMS01viaATCommandorLoRaWANDownlink"]].
581 +Valid AT Command please check [[Configure Device>>||anchor="H4.A0ConfigureGroPointAirviaATCommandorLoRaWANDownlink"]].
434 434  
435 435  
584 +
436 436  = 6.  Battery & How to replace =
437 437  
438 438  == 6.1  Battery Type ==
439 439  
589 +
590 +(((
440 440  GroPoint Air is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]. The battery is an un-rechargeable battery with a low discharge rate targeting more than 5 years use. This type of battery is commonly used in IoT targets for long-term running, such as water meters.
592 +)))
441 441  
594 +(((
442 442  The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
596 +)))
443 443  
444 444  
445 -[[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"]]
599 +(% 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" %)​
446 446  
447 447  Minimum Working Voltage for the GroPoint Air:
448 448  
... ... @@ -449,60 +449,82 @@
449 449  GroPoint Air:  2.45v ~~ 3.6v
450 450  
451 451  
606 +
452 452  == 6.2  Power Consumption Analyze ==
453 453  
609 +
610 +(((
454 454  Dragino Battery-powered products are all runs in Low Power mode. We have an updated battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit intervals.
612 +)))
455 455  
614 +(((
456 456  Instruction to use as below:
616 +)))
457 457  
458 458  
459 -**Step 1**: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from: [[https:~~/~~/www.dragino.com/downloads/index.pHp?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]]
619 +(((
620 +(% style="color:blue" %)**Step 1**(%%):  Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from: [[https:~~/~~/www.dragino.com/downloads/index.pHp?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]]
621 +)))
460 460  
461 461  
462 -**Step 2**: Open it and choose
624 +(((
625 +(% style="color:blue" %)**Step 2**(%%):  Open it and choose
626 +)))
463 463  
464 464  * (((
629 +(((
465 465  Product Model
466 466  )))
632 +)))
467 467  * (((
634 +(((
468 468  Uplink Interval
469 469  )))
637 +)))
470 470  * (((
639 +(((
471 471  Working Mode
472 472  )))
642 +)))
473 473  
644 +(((
474 474  And the Life expectation in different cases will be shown on the right.
646 +)))
475 475  
476 -[[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"]]
648 +(% 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" %)​
477 477  
478 478  The battery-related documents as below:
479 479  
480 480  * (((
481 -[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
653 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
482 482  )))
483 483  * (((
484 484  [[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
485 485  )))
486 486  * (((
487 -[[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]]
659 +[[Lithium-ion Battery-Capacitor datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], [[Tech Spec>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]]
488 488  )))
489 489  
490 -[[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"]]
662 +(% 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" %)​
491 491  
492 492  
665 +
493 493  === ​6.2.1  Battery Note ===
494 494  
668 +
495 495  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.
496 496  
497 497  
672 +
498 498  === 6.2.2  Replace the battery ===
499 499  
675 +
500 500  (((
501 501  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.
502 502  )))
503 503  
504 504  (((
505 -The default battery pack of GroPoint Air includes a ER26500 plus supercapacitor. If users can’t find this pack locally, they can find ER26500 or equivalence, which will also work in most cases. The SPC can enlarge the battery life for high-frequency use (update period below 5 minutes).
681 +The default battery pack of GroPoint Air includes a ER26500 plus supercapacitor. If users can't find this pack locally, they can find ER26500 or equivalence, which will also work in most cases. The SPC can enlarge the battery life for high-frequency use (update period below 5 minutes).
506 506  )))
507 507  
508 508  
... ... @@ -509,53 +509,64 @@
509 509  
510 510  = 7.  FAQ =
511 511  
688 +
512 512  == 7.1  How to change the LoRa Frequency Bands/Region ==
513 513  
691 +
514 514  You can follow the instruction here: [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome||anchor="H2.HardwareUpgradeMethodSupportList"]].
515 515  When downloading the images, choose the required image file for download. ​
516 516  
517 517  
696 +
518 518  = 8.  Trouble Shooting =
519 519  
520 -== 8.1  AT Commands input doesn’t work ==
521 521  
522 -In case if user can see the console output but can’t type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn’t send (% style="color:green" %)**ENTER**(%%) while pressing the send key, user need to add ENTER in their string.
700 +== 8.1  AT Commands input doesn't work ==
523 523  
524 524  
703 +In case if user can see the console output but can't type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn't send (% style="color:green" %)**ENTER**(%%) while pressing the send key, user need to add ENTER in their string.
704 +
705 +
706 +
525 525  == 8.2  Why i see the payload is 7FFF? ==
526 526  
709 +
527 527  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.
528 528  
529 529  
713 +
530 530  = 9.  Order Info =
531 531  
532 -Part Number: **GROPOINT AIR-M-XX**
533 533  
534 -**XX**: The default frequency band
717 +Part Number: (% style="color:blue" %)**GROPOINT AIR-M-XX**
535 535  
536 -* **AS923**: LoRaWAN AS923 band
537 -* **AU915**: LoRaWAN AU915 band
538 -* **EU433**: LoRaWAN EU433 band
539 -* **EU868**: LoRaWAN EU868 band
540 -* **KR920**: LoRaWAN KR920 band
541 -* **US915**: LoRaWAN US915 band
542 -* **IN865**: LoRaWAN IN865 band
543 -* **CN470**: LoRaWAN CN470 band
719 +(% style="color:blue" %)**XX**(%%): The default frequency band
544 544  
545 -(% class="wikigeneratedid" id="H200BPackingInfo" %)
721 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
722 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
723 +* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
724 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
725 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
726 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
727 +* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
728 +* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
729 +
546 546  ​
547 547  
548 548  
549 549  
550 -
551 -
552 552  = 10.  Packing Info =
553 553  
736 +
737 +(((
554 554  **Package Includes:  **
739 +)))
555 555  
556 556  * GroPoint Air-M x 1
557 557  
743 +(((
558 558  **Dimension and weight:**
745 +)))
559 559  
560 560  * Device Size: cm
561 561  * Device Weight: g
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