Last modified by Xiaoling on 2024/04/23 14:37
<
From version < 36.1 >
edited by Edwin Chen
on 2022/06/08 23:58
To version < 66.8 >
edited by Xiaoling
on 2022/06/25 10:29
>
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1 -XWiki.Edwin
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 +
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.
14 14  
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**(%%).
... ... @@ -20,12 +20,11 @@
20 20  
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.
22 22  
23 -[[image:image-20220530002019-2.png||height="295" width="655"]]
42 +(% 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 ==
45 +== 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
... ... @@ -36,7 +36,7 @@
36 36  * IP66 Waterproof Enclosure
37 37  * 8500mAh Battery for long term use
38 38  
39 -== Probe Specification ==
57 +== 1.3  Probe Specification ==
40 40  
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.
42 42  
... ... @@ -43,28 +43,185 @@
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]]
44 44  
45 45  
46 -== Applications ==
64 +== 1.4  Applications ==
47 47  
48 48  * Smart Agriculture
49 49  
50 -== Pin Mapping ==
68 +== 1.5  Pin Mapping ==
51 51  
52 52  Inner PCB Pin mapping for reference:
53 53  
54 -[[image:image-20220530002453-3.png||height="262" width="493"]]
72 +(% 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" %)​
55 55  
56 56  
75 += 2.  Connect LoRaWAN Network =
57 57  
58 -== Firmware and Changelog: ==
77 +== 2.1  LED Indicator ==
59 59  
60 -Firmware Download Location: [[https:~~/~~/www.dropbox.com/sh/4strg6w7kkekdc4/AAAUKdAV3XKhOi3t6YjA8j9za?dl=0>>https://www.dropbox.com/sh/4strg6w7kkekdc4/AAAUKdAV3XKhOi3t6YjA8j9za?dl=0]]
79 +The GroPoint Air has an internal LED which can show the status of different states.
61 61  
62 -Change Log:
81 +* The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
82 +* Blink once when device transmits a packet.
63 63  
84 +== 2.2  Firmware and Changelog ==
64 64  
86 +(((
87 +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/]]
88 +)))
65 65  
66 -= Configure GroPoint Air via AT Command or LoRaWAN Downlink =
90 +(((
91 +Change Log:
92 +)))
67 67  
94 +(((
95 +v1.0:  Release.
96 +)))
97 +
98 +
99 += 3.  How to use? =
100 +
101 +== 3.1  Connect to GroPoint Profile ==
102 +
103 +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:
104 +
105 +* Support RS485 Interface
106 +* with M12 5pin connector.
107 +
108 +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).
109 +
110 +
111 +== 3.2  Connect to LoRaWAN Network? ==
112 +
113 +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
114 +
115 +
116 +== 3.3  Example to use for LoRaWAN network ==
117 +
118 +This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Usages with other LoRaWAN IoT servers are similar.
119 +
120 +* 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.
121 +
122 +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:
123 +
124 +
125 +(% style="color:blue" %)**Step 1**(%%): Create a device in TTN V3 with the OTAA keys from GroPoint Air.
126 +
127 +Each GroPoint Air is shipped with a sticker with the default device EUI as below:
128 +
129 +
130 +(% 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" %)​
131 +
132 +Users can enter these keys in the LoRaWAN Server portal. Below is the TTN V3 screenshot:
133 +
134 +**Add APP EUI in the application.**
135 +
136 +(% 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" %)​
137 +
138 +(% 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" %)​
139 +
140 +(% 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" %)​
141 +
142 +(% 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 +
144 +**Add APP KEY and DEV EUI**
145 +
146 +
147 +(% style="color:blue" %)**Step 2**(%%):  Power on GroPoint Air
148 +
149 +(% 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"]](% title="Click and drag to resize" %)​
150 +
151 +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.
152 +
153 +(% 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" %)​
154 +
155 +
156 +=== **Decoder in TTN V3** ===
157 +
158 +(% 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" %)​
159 +
160 +Please check the decoder [gropoint_Decoder_V1.0.0.js] from this link:
161 +
162 +[[https:~~/~~/www.dropbox.com/sh/p3n1ddms7xmjpm2/AACdIXfC7jVkrE6Y3VI_pVQxa?dl=0>>https://www.dropbox.com/sh/p3n1ddms7xmjpm2/AACdIXfC7jVkrE6Y3VI_pVQxa?dl=0]]
163 +
164 +
165 +
166 +== 3.4  Uplink Payload Analyze ==
167 +
168 +Uplink payloads have two types:
169 +
170 +* (((
171 +Report temperature and humidity status normally: Use FPORT=2
172 +)))
173 +* (((
174 +Other control commands: Use other FPORT fields.
175 +)))
176 +
177 +The application server should parse the correct value based on FPORT settings.
178 +
179 +
180 +== 3.5  temperature and humidity Value, Uplink FPORT~=2 ==
181 +
182 +
183 +GroPoint Air will send this uplink after Device Status once join the LoRaWAN network successfully. And GroPoint Air will:
184 +
185 +periodically send this uplink every 20 minutes, this interval can be changed.
186 +
187 +The drawing below shows the probe dimensions of the 2-8 segment probes, Temperature sen sor locations provided in table below:
188 +
189 +(% aria-label="image-20220621093414-1.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220621093414-1.png||data-widget="image" height="932" width="816"]](% title="Click and drag to resize" %)​
190 +
191 +GroPoint Air's sensors come in six models: GPLP-2，GPLP-3，GPLP-4，GPLP-5，GPLP-6，GPLP-8.
192 +
193 +The amount of temperature and humidity is different for each model, so the payload of each model is different.
194 +
195 +Take GPLP-3 as an example：
196 +
197 +Uplink Payload totals 21 bytes.
198 +
199 +(% aria-label="image-20220621100751-2.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220621100751-2.png||data-widget="image" height="124" width="774"]](% title="Click and drag to resize" %)​
200 +
201 +(% aria-label="image-20220611174943-1.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220611174943-1.png||data-widget="image" height="139" width="1008"]](% title="Click and drag to resize" %)​
202 +
203 +
204 +For US915 frequency, when DR=0 and the payload length exceeds 11, the DR of this packet is switched to 1.
205 +
206 +For AU915 frequency, when DR=2，Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3.
207 +
208 +For AS923 frequency, when DR=2，Dwelltime=1 and the payload length exceeds 11, the DR of this packet is switched to 3.
209 +
210 +
211 +== 3.6  Show data on Datacake ==
212 +
213 +Datacake IoT platform provides a human-friendly interface to show the sensor data, once we have sensor data in TTN V3, we can use Datacake to connect to TTN V3 and see the data in Datacake. Below are the steps:
214 +
215 +(% 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]]
216 +
217 +(% style="color:blue" %)**Step 2**(%%):  Configure SW3L in Datacake  ​​​​
218 +
219 +(% aria-label="image-20220613171007-1.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220613171007-1.png||data-widget="image" height="567" width="542"]](% title="Click and drag to resize" %)​
220 +
221 +(% aria-label="image-20220613171015-2.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220613171015-2.png||data-widget="image" height="600" width="586"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
222 +
223 +(% aria-label="image-20220613171029-3.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220613171029-3.png||data-widget="image" height="507" width="513"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
224 +
225 +(% aria-label="image-20220613171038-4.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220613171038-4.png||data-widget="image" height="469" width="786"]]
226 +
227 +(% title="Click and drag to resize" %)​
228 +
229 +(% aria-label="image-20220613171105-5.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220613171105-5.png||data-widget="image" height="533" width="949"]]
230 +
231 +(% title="Click and drag to resize" %)​
232 +
233 +(% 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"]]
234 +
235 +(% title="Click and drag to resize" %)​
236 +
237 +(% 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" %)​
238 +
239 +
240 +
241 += 4.  Configure GroPoint Air via AT Command or LoRaWAN Downlink =
242 +
68 68  Use can configure GroPoint Air via AT Command or LoRaWAN Downlink.
69 69  
70 70  * 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]].
... ... @@ -73,7 +73,7 @@
73 73  There are two kinds of commands to configure GroPoint Air, they are:
74 74  
75 75  * (((
76 -**~ General Commands**.
251 +**~ (% style="color:#4472c4" %)General Commands(%%)**(% style="color:#4472c4" %).
77 77  )))
78 78  
79 79  These commands are to configure:
... ... @@ -84,21 +84,24 @@
84 84  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/]]
85 85  
86 86  
262 +
87 87  * (((
88 -**~ Commands special design for GroPoint Air**
264 +**~ (% style="color:#4472c4" %)Commands special design for GroPoint Air(%%)**
89 89  )))
90 90  
91 91  These commands only valid for GroPoint Air, as below:
92 92  
93 -== 3.1 Set Transmit Interval Time ==
94 94  
270 +
271 +== 4.1  Set Transmit Interval Time ==
272 +
95 95  Feature: Change LoRaWAN End Node Transmit Interval.
96 96  
97 -**AT Command: AT+TDC**
275 +(% style="color:#037691" %)**AT Command: AT+TDC**
98 98  
99 -[[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"]]
277 +(% 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" %)​
100 100  
101 -**Downlink Command: 0x01**
279 +(% style="color:#037691" %)**Downlink Command: 0x01**
102 102  
103 103  Format: Command Code (0x01) followed by 3 bytes time value.
104 104  
... ... @@ -107,15 +107,17 @@
107 107  * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
108 108  * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
109 109  
110 -== 3.2 Set Interrupt Mode  （是否存在） ==
111 111  
289 +
290 +== 4.2  Set Interrupt Mode ==
291 +
112 112  Feature, Set Interrupt mode for GPIO_EXIT.
113 113  
114 -**AT Command: AT+INTMOD**
294 +(% style="color:#037691" %)**AT Command: AT+INTMOD**
115 115  
116 -[[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"]]
296 +(% 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" %)​
117 117  
118 -**Downlink Command: 0x06**
298 +(% style="color:#037691" %)**Downlink Command: 0x06**
119 119  
120 120  Format: Command Code (0x06) followed by 3 bytes.
121 121  
... ... @@ -124,13 +124,45 @@
124 124  * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
125 125  * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
126 126  
127 -== 3.3 Get Firmware Version Info ~-~--（是否存在） ==
128 128  
308 +
309 +== 4.3  Set the sensor delay time ==
310 +
311 +Feature: Change the sensor delay time.
312 +
313 +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.
314 +
315 +The default delay is 1000ms.
316 +
317 +(% style="color:#037691" %)**AT Command: AT+SDELAY**
318 +
319 +(% 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" %)​
320 +
321 +(% style="color:#037691" %)**Downlink Command: 0xA1**
322 +
323 +Format: Command Code (0xA1) followed by 3 bytes time value.
324 +
325 +If the downlink payload=A10007D0, it means set the sensor delay time to 0x0007D0=2000ms, while type code is A1.
326 +
327 +* Example 1: Downlink Payload: A10003E8 ~/~/ Set the sensor delay time = 1000ms
328 +* Example 2: Downlink Payload: A10007D0 ~/~/ Set the sensor delay time = 2000ms
329 +
330 +
331 +
332 +== 4.4  Query sensor model function ==
333 +
334 +Feature: Using this function will re-update the model.
335 +
336 +(% style="color:#037691" %)**Downlink Command: 0xFA00**
337 +
338 +
339 +== 4.5  Get Firmware Version Info ==
340 +
129 129  Feature: use downlink to get firmware version.
130 130  
131 -**Downlink Command: 0x26**
343 +(% style="color:#037691" %)**Downlink Command: 0x26**
132 132  
133 -[[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"]]
345 +(% 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" %)​
134 134  
135 135  * Reply to the confirmation package: 26 01
136 136  * Reply to non-confirmed packet: 26 00
... ... @@ -139,25 +139,13 @@
139 139  
140 140  Configures info payload:
141 141  
142 -|=(((
143 -**Size(bytes)**
144 -)))|=**1**|=**1**|=**1**|=**1**|=**1**|=**5**|=**1**
145 -|**Value**|Software Type|(((
146 -Frequency
354 +[[image:image-20220625101917-1.png]]
147 147  
148 -Band
149 -)))|Sub-band|(((
150 -Firmware
151 151  
152 -Version
153 -)))|Sensor Type|Reserve|(((
154 -[[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]]
155 -Always 0x02
156 -)))
357 +(% style="color:#037691" %)**Software Type**(%%): Always 0x03 for GroPoint Air
157 157  
158 -**Software Type**: Always 0x03 for LLMS01
159 159  
160 -**Frequency Band**:
360 +(% style="color:#037691" %)**Frequency Band**(%%):
161 161  
162 162  *0x01: EU868
163 163  
... ... @@ -177,14 +177,19 @@
177 177  
178 178  *0x09: AS923-2
179 179  
180 -*0xa0: AS923-3
380 +*0x0A: AS923-3
181 181  
182 -**Sub-Band**: value 0x00 ~~ 0x08
382 +*0x0B: AS923-4
183 183  
184 -**Firmware Version**: 0x0100, Means: v1.0.0 version
185 185  
186 -**Sensor Type**:
385 +(% style="color:#037691" %)**Sub-Band**(%%):  value 0x00 ~~ 0x08
187 187  
387 +
388 +(% style="color:#037691" %)**Firmware Version**(%%):  0x0100, Means: v1.0.0 version
389 +
390 +
391 +(% style="color:#037691" %)**Sensor Type**(%%):
392 +
188 188  0x01: LSE01
189 189  
190 190  0x02: LDDS75
... ... @@ -197,15 +197,18 @@
197 197  
198 198  0x06: LSNPK01
199 199  
405 +0x07: LDDS45
200 200  
407 +0x08: LSLP01
201 201  
202 -= Use AT Command =
203 203  
204 -== Access AT Commands ==
410 += 5.  Use AT Command =
205 205  
412 +== 5.1  Access AT Commands ==
413 +
206 206  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.
207 207  
208 -[[image:Main.User Manual for LoRaWAN End Nodes.LLMS01-LoRaWAN Leaf Moisture Sensor User Manual.WebHome@1654593668970-604.png||height="297" width="474"]]
416 +(% 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" %)​
209 209  
210 210  **Connection:**
211 211  
... ... @@ -218,14 +218,14 @@
218 218  
219 219  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:
220 220  
221 -[[image:Main.User Manual for LoRaWAN End Nodes.LLMS01-LoRaWAN Leaf Moisture Sensor User Manual.WebHome@1654653659449-932.png||height="471" width="674"]]
429 +(% 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" %)​
222 222  
223 -Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLLMS01viaATCommandorLoRaWANDownlink"]].
431 +Valid AT Command please check [[Configure Device>>||anchor="H4.A0ConfigureGroPointAirviaATCommandorLoRaWANDownlink"]].
224 224  
225 225  
226 -= Battery & How to replace =
434 += 6.  Battery & How to replace =
227 227  
228 -== Battery Type ==
436 +== 6.1  Battery Type ==
229 229  
230 230  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.
231 231  
... ... @@ -232,7 +232,7 @@
232 232  The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
233 233  
234 234  
235 -[[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"]]
443 +(% 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" %)​
236 236  
237 237  Minimum Working Voltage for the GroPoint Air:
238 238  
... ... @@ -239,7 +239,7 @@
239 239  GroPoint Air:  2.45v ~~ 3.6v
240 240  
241 241  
242 -== Power Consumption Analyze ==
450 +== 6.2  Power Consumption Analyze ==
243 243  
244 244  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.
245 245  
... ... @@ -246,10 +246,10 @@
246 246  Instruction to use as below:
247 247  
248 248  
249 -**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/]]
457 +**(% 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/]]
250 250  
251 251  
252 -**Step 2**: Open it and choose
460 +**(% style="color:blue" %)Step 2**(%%): Open it and choose
253 253  
254 254  * (((
255 255  Product Model
... ... @@ -263,70 +263,83 @@
263 263  
264 264  And the Life expectation in different cases will be shown on the right.
265 265  
266 -[[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"]]
474 +(% 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" %)​
267 267  
268 268  The battery-related documents as below:
269 269  
270 270  * (((
271 -[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
479 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
272 272  )))
273 273  * (((
274 274  [[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
275 275  )))
276 276  * (((
277 -[[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]]
485 +[[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/]]
278 278  )))
279 279  
280 -[[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"]]
488 +(% 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" %)​
281 281  
282 282  
283 -=== ​Battery Note ===
491 +=== ​6.2.1  Battery Note ===
284 284  
285 285  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.
286 286  
287 287  
288 -=== Replace the battery ===
496 +=== 6.2.2  Replace the battery ===
289 289  
498 +(((
290 290  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.
500 +)))
291 291  
292 -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)
502 +(((
503 +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).
504 +)))
293 293  
294 294  
295 295  
508 += 7.  FAQ =
296 296  
297 -= FAQ =
510 +== 7.1  How to change the LoRa Frequency Bands/Region ==
298 298  
299 -== How to change the LoRa Frequency Bands/Region ==
300 -
301 301  You can follow the instruction here: [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome||anchor="H2.HardwareUpgradeMethodSupportList"]].
302 302  When downloading the images, choose the required image file for download. ​
303 303  
304 304  
305 -= Trouble Shooting =
516 += 8.  Trouble Shooting =
306 306  
307 -== AT Commands input doesn’t work ==
518 +== 8.1  AT Commands input doesn't work ==
308 308  
309 -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.
520 +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.
310 310  
311 311  
523 +== 8.2  Why i see the payload is 7FFF? ==
312 312  
313 -= Order Info =
525 +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.
314 314  
315 -Part Number: **GROPOINT AIR-M-XX**
316 316  
317 -**XX**: The default frequency band
528 += 9.  Order Info =
318 318  
319 -* **AS923**: LoRaWAN AS923 band
320 -* **AU915**: LoRaWAN AU915 band
321 -* **EU433**: LoRaWAN EU433 band
322 -* **EU868**: LoRaWAN EU868 band
323 -* **KR920**: LoRaWAN KR920 band
324 -* **US915**: LoRaWAN US915 band
325 -* **IN865**: LoRaWAN IN865 band
326 -* **CN470**: LoRaWAN CN470 band
530 +Part Number: (% style="color:blue" %)**GROPOINT AIR-M-XX**
327 327  
328 -= ​Packing Info =
532 +(% style="color:blue" %)**XX**(%%): The default frequency band
329 329  
534 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
535 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
536 +* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
537 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
538 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
539 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
540 +* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
541 +* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
542 +
543 +​
544 +
545 +
546 +
547 +
548 +
549 += 10.  Packing Info =
550 +
330 330  **Package Includes:  **
331 331  
332 332  * GroPoint Air-M x 1
... ... @@ -337,5 +337,3 @@
337 337  * Device Weight: g
338 338  * Package Size / pcs : cm
339 339  * Weight / pcs : g
340 -
341 -
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