<
From version < 67.11 >
edited by Xiaoling
on 2022/06/25 10:51
To version < 61.1 >
edited by David Huang
on 2022/06/21 10:26
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Xiaoling
1 +XWiki.David
Content
... ... @@ -1,59 +1,31 @@
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 -
1 +{{box cssClass="floatinginfobox" title="**Contents**"}}
19 19  {{toc/}}
3 +{{/box}}
20 20  
21 21  
6 +[[image:image-20220530000243-1.png||height="332" width="531"]]
22 22  
23 23  
9 += Introduction =
24 24  
11 +== What is GroPoint Air ==
25 25  
26 -
27 -= 1.  Introduction =
28 -
29 -== 1.1  What is GroPoint Air ==
30 -
31 -
32 -(((
33 33  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 -)))
35 35  
36 -(((
37 37  (% 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 -)))
39 39  
40 -(((
41 41  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 -)))
43 43  
44 -(((
45 45  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 -)))
47 47  
48 -(((
49 49  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 -)))
51 51  
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" %)​
23 +[[image:image-20220530002019-2.png||height="295" width="655"]]
53 53  
54 54  
55 -== 1.2  Features ==
26 +== Features ==
56 56  
28 +
57 57  * LoRaWAN 1.0.3 Class A
58 58  * Ultra-low power consumption
59 59  * Supports GroPoint Profile
... ... @@ -64,159 +64,107 @@
64 64  * IP66 Waterproof Enclosure
65 65  * 8500mAh Battery for long term use
66 66  
39 +== Probe Specification ==
67 67  
68 -
69 -
70 -
71 -== 1.3  Probe Specification ==
72 -
73 -(((
74 74  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 -)))
76 76  
77 -(((
78 78  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 -)))
80 80  
81 81  
82 -== 1.4  Applications ==
46 +== Applications ==
83 83  
84 84  * Smart Agriculture
85 85  
50 +== Pin Mapping ==
86 86  
87 -
88 -
89 -
90 -== 1.5  Pin Mapping ==
91 -
92 92  Inner PCB Pin mapping for reference:
93 93  
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" %)​
54 +[[image:image-20220530002453-3.png||height="262" width="493"]]
95 95  
96 96  
97 -= 2.  Connect LoRaWAN Network =
57 += Connect LoRaWAN Network =
98 98  
99 -== 2.1  LED Indicator ==
100 100  
60 +== LED Indicator ==
61 +
101 101  The GroPoint Air has an internal LED which can show the status of different states.
102 102  
103 103  * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
104 104  * Blink once when device transmits a packet.
105 105  
67 +== Firmware and Changelog ==
106 106  
107 -
108 -
109 -
110 -
111 -== 2.2  Firmware and Changelog ==
112 -
113 -(((
114 114  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 -)))
116 116  
117 -(((
118 -Change Log:
119 -)))
71 +Change Log:
120 120  
121 -(((
122 -v1.0:  Release.
123 -)))
124 124  
74 += How to use? =
125 125  
126 -= 3.  How to use? =
76 +== Connect to GroPoint Profile ==
127 127  
128 -== 3.1  Connect to GroPoint Profile ==
129 -
130 -(((
131 131  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 -)))
133 133  
134 -* (((
135 -Support RS485 Interface
136 -)))
137 -* (((
138 -with M12 5pin connector.
139 -)))
80 +* Support RS485 Interface
81 +* with M12 5pin connector.
140 140  
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 -)))
83 +Such model in GroPoint Profile is: **2625-N-T-x-M-M **(Where x is different depending on how many levels it detects).
144 144  
145 145  
146 -== 3.2  Connect to LoRaWAN Network? ==
86 +== Connect to LoRaWAN Network? ==
147 147  
148 148  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
149 149  
150 150  
151 -== 3.3  Example to use for LoRaWAN network ==
91 +== Example to use for LoRaWAN network ==
152 152  
153 -(((
154 154  This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Usages with other LoRaWAN IoT servers are similar.
155 -)))
156 156  
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 -)))
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.
160 160  
161 -(((
162 162  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 -)))
164 164  
165 -(((
166 -
167 -)))
99 +**Step 1**: Create a device in TTN V3 with the OTAA keys from GroPoint Air.
168 168  
169 -(((
170 -(% style="color:blue" %)**Step 1**(%%): Create a device in TTN V3 with the OTAA keys from GroPoint Air.
171 -)))
172 -
173 -(((
174 174  Each GroPoint Air is shipped with a sticker with the default device EUI as below:
175 -)))
176 176  
177 177  
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" %)​
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"]]
179 179  
180 180  Users can enter these keys in the LoRaWAN Server portal. Below is the TTN V3 screenshot:
181 181  
182 -**Add APP EUI in the application.**
108 +Add APP EUI in the application.
183 183  
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" %)​
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"]]
185 185  
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" %)​
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"]]
187 187  
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" %)​
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"]]
189 189  
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" %)​
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"]]
191 191  
192 -**Add APP KEY and DEV EUI**
118 +Add APP KEY and DEV EUI
193 193  
120 +**Step 2**: Power on GroPoint Air
194 194  
195 -(% style="color:blue" %)**Step 2**(%%):  Power on GroPoint Air
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"]]
196 196  
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 -(((
202 202  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 -)))
204 204  
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" %)​
126 +[[image:image-20220611174943-1.png||height="139" width="1008"]]
206 206  
207 207  
208 -=== **Decoder in TTN V3** ===
129 +=== Decoder in TTN V3 ===
209 209  
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" %)​
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"]]
211 211  
212 212  Please check the decoder [gropoint_Decoder_V1.0.0.js] from this link:
213 213  
214 -[[https:~~/~~/www.dropbox.com/sh/p3n1ddms7xmjpm2/AACdIXfC7jVkrE6Y3VI_pVQxa?dl=0>>https://www.dropbox.com/sh/p3n1ddms7xmjpm2/AACdIXfC7jVkrE6Y3VI_pVQxa?dl=0]]
135 +[[https:~~/~~/www.dropbox.com/sh/4strg6w7kkekdc4/AAAUKdAV3XKhOi3t6YjA8j9za?dl=0>>https://www.dropbox.com/sh/4strg6w7kkekdc4/AAAUKdAV3XKhOi3t6YjA8j9za?dl=0]]
215 215  
216 216  
138 +== Uplink Payload Analyze ==
217 217  
218 -== 3.4  Uplink Payload Analyze ==
219 -
220 220  Uplink payloads have two types:
221 221  
222 222  * (((
... ... @@ -229,7 +229,7 @@
229 229  The application server should parse the correct value based on FPORT settings.
230 230  
231 231  
232 -== 3.5  temperature and humidity Value, Uplink FPORT~=2 ==
152 +== temperature and humidity Value, Uplink FPORT~=2 ==
233 233  
234 234  
235 235  GroPoint Air will send this uplink after Device Status once join the LoRaWAN network successfully. And GroPoint Air will:
... ... @@ -238,9 +238,9 @@
238 238  
239 239  The drawing below shows the probe dimensions of the 2-8 segment probes, Temperature sen sor locations provided in table below:
240 240  
241 -(% 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" %)​
161 +[[image:image-20220621093414-1.png||height="932" width="816"]]
242 242  
243 -GroPoint Air's sensors come in six models: GPLP-2,GPLP-3,GPLP-4,GPLP-5,GPLP-6,GPLP-8.
163 +GroPoint Air's sensors come in six models:GPLP-2,GPLP-3,GPLP-4,GPLP-5,GPLP-6,GPLP-8.
244 244  
245 245  The amount of temperature and humidity is different for each model, so the payload of each model is different.
246 246  
... ... @@ -248,50 +248,37 @@
248 248  
249 249  Uplink Payload totals 21 bytes.
250 250  
251 -(% 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" %)​
171 +[[image:image-20220621100751-2.png||height="124" width="774"]]
252 252  
253 -(% 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" %)​
173 +[[image:image-20220611174943-1.png||height="139" width="1008"]]
254 254  
255 255  
256 -For US915 frequency, when DR=0 and the payload length exceeds 11, the DR of this packet is switched to 1.
176 +== Show data on Datacake ==
257 257  
258 -For AU915 frequency, when DR=2,Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3.
259 -
260 -For AS923 frequency, when DR=2,Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3.
261 -
262 -
263 -== 3.6  Show data on Datacake ==
264 -
265 265  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:
266 266  
267 -(% 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]]
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]]
268 268  
269 -(% style="color:blue" %)**Step 2**(%%):  Configure SW3L in Datacake  ​​​​
182 +**Step 2**: Configure SW3L in Datacake  ​​​​
270 270  
271 -(% 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" %)​
184 +[[image:image-20220613171007-1.png||height="567" width="542"]]
272 272  
273 -(% 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" %)​
186 +[[image:image-20220613171015-2.png||height="600" width="586"]]
274 274  
275 -(% 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" %)​
188 +[[image:image-20220613171029-3.png||height="507" width="513"]]
276 276  
277 -(% 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"]]
190 +[[image:image-20220613171038-4.png||height="469" width="786"]]
278 278  
279 -(% title="Click and drag to resize" %)​
192 +[[image:image-20220613171105-5.png||height="533" width="949"]]
280 280  
281 -(% 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"]]
194 +[[image:image-20220613171117-6.png||height="501" width="925"]]
282 282  
283 -(% title="Click and drag to resize" %)​
196 +[[image:image-20220613171124-7.png||height="466" width="877"]]
284 284  
285 -(% 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"]]
286 286  
287 -(% title="Click and drag to resize" %)​
288 288  
289 -(% 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" %)​
200 += Configure GroPoint Air via AT Command or LoRaWAN Downlink =
290 290  
291 -
292 -
293 -= 4.  Configure GroPoint Air via AT Command or LoRaWAN Downlink =
294 -
295 295  Use can configure GroPoint Air via AT Command or LoRaWAN Downlink.
296 296  
297 297  * 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]].
... ... @@ -300,7 +300,7 @@
300 300  There are two kinds of commands to configure GroPoint Air, they are:
301 301  
302 302  * (((
303 -**~ (% style="color:#4472c4" %)General Commands(%%)**(% style="color:#4472c4" %).
210 +**~ General Commands**.
304 304  )))
305 305  
306 306  These commands are to configure:
... ... @@ -311,24 +311,21 @@
311 311  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/]]
312 312  
313 313  
314 -
315 315  * (((
316 -**~ (% style="color:#4472c4" %)Commands special design for GroPoint Air(%%)**
222 +**~ Commands special design for GroPoint Air**
317 317  )))
318 318  
319 319  These commands only valid for GroPoint Air, as below:
320 320  
227 +== 3.1 Set Transmit Interval Time ==
321 321  
322 -
323 -== 4.1  Set Transmit Interval Time ==
324 -
325 325  Feature: Change LoRaWAN End Node Transmit Interval.
326 326  
327 -(% style="color:#037691" %)**AT Command: AT+TDC**
231 +**AT Command: AT+TDC**
328 328  
329 -(% 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" %)​
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"]]
330 330  
331 -(% style="color:#037691" %)**Downlink Command: 0x01**
235 +**Downlink Command: 0x01**
332 332  
333 333  Format: Command Code (0x01) followed by 3 bytes time value.
334 334  
... ... @@ -337,20 +337,15 @@
337 337  * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
338 338  * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
339 339  
244 +== 3.2 Set Interrupt Mode ==
340 340  
341 -
342 -
343 -
344 -
345 -== 4.2  Set Interrupt Mode ==
346 -
347 347  Feature, Set Interrupt mode for GPIO_EXIT.
348 348  
349 -(% style="color:#037691" %)**AT Command: AT+INTMOD**
248 +**AT Command: AT+INTMOD**
350 350  
351 -(% 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" %)​
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"]]
352 352  
353 -(% style="color:#037691" %)**Downlink Command: 0x06**
252 +**Downlink Command: 0x06**
354 354  
355 355  Format: Command Code (0x06) followed by 3 bytes.
356 356  
... ... @@ -359,24 +359,17 @@
359 359  * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
360 360  * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
361 361  
261 +== (% id="cke_bm_55968S" style="display:none" %) (%%)3.3 Set the sensor delay time ==
362 362  
363 -
364 -
365 -
366 -
367 -== 4.3  Set the sensor delay time ==
368 -
369 369  Feature: Change the sensor delay time.
370 370  
371 -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.
372 -
373 373  The default delay is 1000ms.
374 374  
375 -(% style="color:#037691" %)**AT Command: AT+SDELAY**
267 +**AT Command: AT+SDELAY**
376 376  
377 -(% 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" %)​
269 +[[image:image-20220613175511-8.png]]
378 378  
379 -(% style="color:#037691" %)**Downlink Command: 0xA1**
271 +**Downlink Command: 0xA1**
380 380  
381 381  Format: Command Code (0xA1) followed by 3 bytes time value.
382 382  
... ... @@ -385,25 +385,13 @@
385 385  * Example 1: Downlink Payload: A10003E8 ~/~/ Set the sensor delay time = 1000ms
386 386  * Example 2: Downlink Payload: A10007D0 ~/~/ Set the sensor delay time = 2000ms
387 387  
280 +== 3.4 Get Firmware Version Info ==
388 388  
389 -
390 -
391 -
392 -
393 -== 4.4  Query sensor model function ==
394 -
395 -Feature: Using this function will re-update the model.
396 -
397 -(% style="color:#037691" %)**Downlink Command: 0xFA00**
398 -
399 -
400 -== 4.5  Get Firmware Version Info ==
401 -
402 402  Feature: use downlink to get firmware version.
403 403  
404 -(% style="color:#037691" %)**Downlink Command: 0x26**
284 +**Downlink Command: 0x26**
405 405  
406 -(% 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" %)​
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"]]
407 407  
408 408  * Reply to the confirmation package: 26 01
409 409  * Reply to non-confirmed packet: 26 00
... ... @@ -412,13 +412,25 @@
412 412  
413 413  Configures info payload:
414 414  
415 -[[image:image-20220625101917-1.png]]
295 +|=(((
296 +**Size(bytes)**
297 +)))|=**1**|=**1**|=**1**|=**2**|=**1**|=4|=**1**
298 +|**Value**|Software Type|(((
299 +Frequency
416 416  
301 +Band
302 +)))|Sub-band|(((
303 +Firmware
417 417  
418 -(% style="color:#037691" %)**Software Type**(%%): Always 0x03 for GroPoint Air
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 +)))
419 419  
311 +**Software Type**: Always 0x03 for LLMS01
420 420  
421 -(% style="color:#037691" %)**Frequency Band**(%%):
313 +**Frequency Band**:
422 422  
423 423  *0x01: EU868
424 424  
... ... @@ -442,15 +442,12 @@
442 442  
443 443  *0x0B: AS923-4
444 444  
337 +**Sub-Band**: value 0x00 ~~ 0x08
445 445  
446 -(% style="color:#037691" %)**Sub-Band**(%%):  value 0x00 ~~ 0x08
339 +**Firmware Version**: 0x0100, Means: v1.0.0 version
447 447  
341 +**Sensor Type**:
448 448  
449 -(% style="color:#037691" %)**Firmware Version**(%%):  0x0100, Means: v1.0.0 version
450 -
451 -
452 -(% style="color:#037691" %)**Sensor Type**(%%):
453 -
454 454  0x01: LSE01
455 455  
456 456  0x02: LDDS75
... ... @@ -467,15 +467,13 @@
467 467  
468 468  0x08: LSLP01
469 469  
359 += Use AT Command =
470 470  
361 +== Access AT Commands ==
471 471  
472 -= 5.  Use AT Command =
473 -
474 -== 5.1  Access AT Commands ==
475 -
476 476  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.
477 477  
478 -(% 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" %)​
365 +[[image:Main.User Manual for LoRaWAN End Nodes.LLMS01-LoRaWAN Leaf Moisture Sensor User Manual.WebHome@1654593668970-604.png||height="297" width="474"]]
479 479  
480 480  **Connection:**
481 481  
... ... @@ -488,14 +488,14 @@
488 488  
489 489  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:
490 490  
491 -(% 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" %)​
378 +[[image:Main.User Manual for LoRaWAN End Nodes.LLMS01-LoRaWAN Leaf Moisture Sensor User Manual.WebHome@1654653659449-932.png||height="471" width="674"]]
492 492  
493 -Valid AT Command please check [[Configure Device>>||anchor="H4.A0ConfigureGroPointAirviaATCommandorLoRaWANDownlink"]].
380 +Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLLMS01viaATCommandorLoRaWANDownlink"]].
494 494  
495 495  
496 -= 6.  Battery & How to replace =
383 += Battery & How to replace =
497 497  
498 -== 6.1  Battery Type ==
385 +== Battery Type ==
499 499  
500 500  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.
501 501  
... ... @@ -502,7 +502,7 @@
502 502  The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
503 503  
504 504  
505 -(% 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" %)​
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"]]
506 506  
507 507  Minimum Working Voltage for the GroPoint Air:
508 508  
... ... @@ -509,7 +509,7 @@
509 509  GroPoint Air:  2.45v ~~ 3.6v
510 510  
511 511  
512 -== 6.2  Power Consumption Analyze ==
399 +== Power Consumption Analyze ==
513 513  
514 514  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.
515 515  
... ... @@ -516,10 +516,10 @@
516 516  Instruction to use as below:
517 517  
518 518  
519 -(% 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/]]
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/]]
520 520  
521 521  
522 -(% style="color:blue" %)**Step 2**(%%):  Open it and choose
409 +**Step 2**: Open it and choose
523 523  
524 524  * (((
525 525  Product Model
... ... @@ -533,83 +533,70 @@
533 533  
534 534  And the Life expectation in different cases will be shown on the right.
535 535  
536 -(% 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" %)​
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"]]
537 537  
538 538  The battery-related documents as below:
539 539  
540 540  * (((
541 -[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
428 +[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
542 542  )))
543 543  * (((
544 544  [[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
545 545  )))
546 546  * (((
547 -[[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/]]
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]]
548 548  )))
549 549  
550 -(% 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" %)​
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"]]
551 551  
552 552  
553 -=== ​6.2.1  Battery Note ===
440 +=== ​Battery Note ===
554 554  
555 555  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.
556 556  
557 557  
558 -=== 6.2.2  Replace the battery ===
445 +=== Replace the battery ===
559 559  
560 -(((
561 561  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.
562 -)))
563 563  
564 -(((
565 -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).
566 -)))
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)
567 567  
568 568  
569 569  
570 -= 7.  FAQ =
571 571  
572 -== 7.1  How to change the LoRa Frequency Bands/Region ==
454 += FAQ =
573 573  
456 +== How to change the LoRa Frequency Bands/Region ==
457 +
574 574  You can follow the instruction here: [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome||anchor="H2.HardwareUpgradeMethodSupportList"]].
575 575  When downloading the images, choose the required image file for download. ​
576 576  
577 577  
578 -= 8.  Trouble Shooting =
462 += Trouble Shooting =
579 579  
580 -== 8.1  AT Commands input doesn't work ==
464 +== AT Commands input doesnt work ==
581 581  
582 -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.
466 +In case if user can see the console output but cant 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.
583 583  
584 584  
585 -== 8.2  Why i see the payload is 7FFF? ==
586 586  
587 -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.
470 += Order Info =
588 588  
472 +Part Number: **GROPOINT AIR-M-XX**
589 589  
590 -= 9.  Order Info =
474 +**XX**: The default frequency band
591 591  
592 -Part Number: (% style="color:blue" %)**GROPOINT AIR-M-XX**
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
593 593  
594 -(% style="color:blue" %)**XX**(%%): The default frequency band
485 += ​Packing Info =
595 595  
596 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
597 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
598 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
599 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
600 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
601 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
602 -* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
603 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
604 -
605 -​
606 -
607 -
608 -
609 -
610 -
611 -= 10.  Packing Info =
612 -
613 613  **Package Includes:  **
614 614  
615 615  * GroPoint Air-M x 1
image-20220625101917-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -7.6 KB
Content
Copyright ©2010-2022 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0