Last modified by Xiaoling on 2024/04/23 14:37
<
From version < 31.1 >
edited by Edwin Chen
on 2022/06/08 23:49
To version < 59.1 >
edited by David Huang
on 2022/06/21 09:34
>
Change comment: Uploaded new attachment "image-20220621093414-1.png", version {1}

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54 54  [[image:image-20220530002453-3.png||height="262" width="493"]]
55 55  
56 56  
57 += Connect LoRaWAN Network =
58 +
59 +
60 +== LED Indicator ==
61 +
62 +The GroPoint Air has an internal LED which can show the status of different states.
63 +
64 +* The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
65 +* Blink once when device transmits a packet.
66 +
67 +== Firmware and Changelog ==
68 +
69 +Firmware Download Location: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/GroPoint_Air/firmware/>>https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/GroPoint_Air/firmware/]]
70 +
71 +Change Log:
72 +
73 +
74 += How to use? =
75 +
76 +(% class="wikigeneratedid" %)
77 +== Connect to GroPoint Profile ==
78 +
79 +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:
80 +
81 +* Support RS485 Interface
82 +* with M12 5pin connector.
83 +
84 +Such model in GroPoint Profile is: **2625-N-T-x-M-M **(Where x is different depending on how many levels it detects).
85 +
86 +
87 +== Connect to LoRaWAN Network? ==
88 +
89 +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
90 +
91 +
92 +== Example to use for LoRaWAN network ==
93 +
94 +This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Usages with other LoRaWAN IoT servers are similar.
95 +
96 +* 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.
97 +
98 +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:
99 +
100 +**Step 1**: Create a device in TTN V3 with the OTAA keys from GroPoint Air.
101 +
102 +Each GroPoint Air is shipped with a sticker with the default device EUI as below:
103 +
104 +
105 +[[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"]]
106 +
107 +Users can enter these keys in the LoRaWAN Server portal. Below is the TTN V3 screenshot:
108 +
109 +Add APP EUI in the application.
110 +
111 +[[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"]]
112 +
113 +[[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"]]
114 +
115 +[[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"]]
116 +
117 +[[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"]]
118 +
119 +Add APP KEY and DEV EUI
120 +
121 +**Step 2**: Power on GroPoint Air
122 +
123 +[[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"]]
124 +
125 +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.
126 +
127 +[[image:image-20220611174943-1.png||height="139" width="1008"]]
128 +
129 +
130 +=== Decoder in TTN V3 ===
131 +
132 +[[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"]]
133 +
134 +Please check the decoder [gropoint_Decoder_V1.0.0.js] from this link:
135 +
136 +[[https:~~/~~/www.dropbox.com/sh/4strg6w7kkekdc4/AAAUKdAV3XKhOi3t6YjA8j9za?dl=0>>https://www.dropbox.com/sh/4strg6w7kkekdc4/AAAUKdAV3XKhOi3t6YjA8j9za?dl=0]]
137 +
138 +
139 +== Uplink Payload Analyze ==
140 +
141 +
142 +
143 +
144 +== Show data on Datacake ==
145 +
146 +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:
147 +
148 +**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]]
149 +
150 +**Step 2**: Configure SW3L in Datacake  ​​​​
151 +
152 +[[image:image-20220613171007-1.png||height="567" width="542"]]
153 +
154 +[[image:image-20220613171015-2.png||height="600" width="586"]]
155 +
156 +[[image:image-20220613171029-3.png||height="507" width="513"]]
157 +
158 +[[image:image-20220613171038-4.png||height="469" width="786"]]
159 +
160 +[[image:image-20220613171105-5.png||height="533" width="949"]]
161 +
162 +[[image:image-20220613171117-6.png||height="501" width="925"]]
163 +
164 +[[image:image-20220613171124-7.png||height="466" width="877"]]
165 +
166 +
167 +
168 += Configure GroPoint Air via AT Command or LoRaWAN Downlink =
169 +
170 +Use can configure GroPoint Air via AT Command or LoRaWAN Downlink.
171 +
172 +* 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]].
173 +* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>url:http://8.211.40.43/xwiki/bin/view/Main/]]
174 +
175 +There are two kinds of commands to configure GroPoint Air, they are:
176 +
177 +* (((
178 +**~ General Commands**.
179 +)))
180 +
181 +These commands are to configure:
182 +
183 +* General system settings like: uplink interval.
184 +* LoRaWAN protocol & radio-related command.
185 +
186 +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/]]
187 +
188 +
189 +* (((
190 +**~ Commands special design for GroPoint Air**
191 +)))
192 +
193 +These commands only valid for GroPoint Air, as below:
194 +
195 +== 3.1 Set Transmit Interval Time ==
196 +
197 +Feature: Change LoRaWAN End Node Transmit Interval.
198 +
199 +**AT Command: AT+TDC**
200 +
201 +[[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"]]
202 +
203 +**Downlink Command: 0x01**
204 +
205 +Format: Command Code (0x01) followed by 3 bytes time value.
206 +
207 +If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
208 +
209 +* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
210 +* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
211 +
212 +== 3.2 Set Interrupt Mode ==
213 +
214 +Feature, Set Interrupt mode for GPIO_EXIT.
215 +
216 +**AT Command: AT+INTMOD**
217 +
218 +[[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"]]
219 +
220 +**Downlink Command: 0x06**
221 +
222 +Format: Command Code (0x06) followed by 3 bytes.
223 +
224 +This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
225 +
226 +* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
227 +* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
228 +
229 +== (% id="cke_bm_55968S" style="display:none" %) (%%)3.3 Set the sensor delay time ==
230 +
231 +Feature: Change the sensor delay time.
232 +
233 +The default delay is 1000ms.
234 +
235 +**AT Command: AT+SDELAY**
236 +
237 +[[image:image-20220613175511-8.png]]
238 +
239 +**Downlink Command: 0xA1**
240 +
241 +Format: Command Code (0xA1) followed by 3 bytes time value.
242 +
243 +If the downlink payload=A10007D0, it means set the sensor delay time to 0x0007D0=2000ms, while type code is A1.
244 +
245 +* Example 1: Downlink Payload: A10003E8 ~/~/ Set the sensor delay time = 1000ms
246 +* Example 2: Downlink Payload: A10007D0 ~/~/ Set the sensor delay time = 2000ms
247 +
248 +== 3.4 Get Firmware Version Info ==
249 +
250 +Feature: use downlink to get firmware version.
251 +
252 +**Downlink Command: 0x26**
253 +
254 +[[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"]]
255 +
256 +* Reply to the confirmation package: 26 01
257 +* Reply to non-confirmed packet: 26 00
258 +
259 +Device will send an uplink after got this downlink command. With below payload:
260 +
261 +Configures info payload:
262 +
263 +|=(((
264 +**Size(bytes)**
265 +)))|=**1**|=**1**|=**1**|=**2**|=**1**|=4|=**1**
266 +|**Value**|Software Type|(((
267 +Frequency
268 +
269 +Band
270 +)))|Sub-band|(((
271 +Firmware
272 +
273 +Version
274 +)))|Sensor Type|Reserve|(((
275 +[[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]]
276 +Always 0x02
277 +)))
278 +
279 +**Software Type**: Always 0x03 for LLMS01
280 +
281 +**Frequency Band**:
282 +
283 +*0x01: EU868
284 +
285 +*0x02: US915
286 +
287 +*0x03: IN865
288 +
289 +*0x04: AU915
290 +
291 +*0x05: KZ865
292 +
293 +*0x06: RU864
294 +
295 +*0x07: AS923
296 +
297 +*0x08: AS923-1
298 +
299 +*0x09: AS923-2
300 +
301 +*0x0A: AS923-3
302 +
303 +*0x0B: AS923-4
304 +
305 +**Sub-Band**: value 0x00 ~~ 0x08
306 +
307 +**Firmware Version**: 0x0100, Means: v1.0.0 version
308 +
309 +**Sensor Type**:
310 +
311 +0x01: LSE01
312 +
313 +0x02: LDDS75
314 +
315 +0x03: LDDS20
316 +
317 +0x04: LLMS01
318 +
319 +0x05: LSPH01
320 +
321 +0x06: LSNPK01
322 +
323 +0x07: LDDS45
324 +
325 +0x08: LSLP01
326 +
57 57  = Use AT Command =
58 58  
59 59  == Access AT Commands ==
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192 192  * Device Weight: g
193 193  * Package Size / pcs : cm
194 194  * Weight / pcs : g
195 -
196 -
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