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Last modified by Mengting Qiu on 2025/06/10 18:53
From version 6.2
edited by Xiaoling
on 2022/06/24 11:44
Change comment: There is no comment for this version
To version 20.2
edited by Xiaoling
on 2022/06/24 14:09
Change comment: There is no comment for this version

Summary

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... ... @@ -25,26 +25,14 @@
25 25  )))
26 26  
27 27  (((
28 -
29 -)))
30 -
31 -(((
32 32  The sensors include various type such as: (% style="color:#4472c4" %)**Rain Gauge**, **Temperature/Humidity/Pressure sensor**, **Wind Speed/direction sensor**, **Illumination sensor**, **CO2 sensor**, **Rain/Snow sensor**,** PM2.5/10 sensor**, **PAR(Photosynthetically Available Radiation) sensor, Total Solar Radiation sensor**(%%) and so on.
33 33  )))
34 34  
35 35  (((
36 -
37 -)))
38 -
39 -(((
40 40  Main process device WSC1-L is an outdoor LoRaWAN RS485 end node. It is powered by external (% style="color:#4472c4" %)**12v solar power**(%%) and have a (% style="color:#4472c4" %)**built-in li-on backup battery**(%%). WSC1-L reads value from various sensors and upload these sensor data to IoT server via LoRaWAN wireless protocol.
41 41  )))
42 42  
43 43  (((
44 -
45 -)))
46 -
47 -(((
48 48  WSC1-L is full compatible with(% style="color:#4472c4" %)** LoRaWAN Class C protocol**(%%), it can work with standard LoRaWAN gateway.
49 49  )))
50 50  
... ... @@ -81,8 +81,6 @@
81 81  
82 82  
83 83  
84 -
85 -
86 86  (% style="color:red" %)** Notice 2:**
87 87  
88 88  Due to shipment and importation limitation, user is better to purchase below parts locally:
... ... @@ -93,9 +93,13 @@
93 93  * Mounting Kit includes pole and mast assembly. Each weather sensor has it’s own mounting assembly, user can check the sensor section in this manual.
94 94  * Cabinet.
95 95  
82 +
83 +
96 96  == 2.2 How it works? ==
97 97  
86 +(((
98 98  Each WSC1-L is shipped with a worldwide unique set of OTAA keys. To use WSC1-L in a LoRaWAN network, user needs to input the OTAA keys in LoRaWAN network server. After finish installation as above. Create WSC1-L in your LoRaWAN server and Power on WSC1-L , it can join the LoRaWAN network and start to transmit sensor data. The default period for each uplink is 20 minutes.
88 +)))
99 99  
100 100  
101 101  Open WSC1-L and put the yellow jumper as below position to power on WSC1-L.
... ... @@ -103,21 +103,19 @@
103 103  [[image:1656042192857-709.png]]
104 104  
105 105  
106 -**(% style="color:red" %)Notice:**
96 +(% style="color:red" %)**Notice:**
107 107  
108 108  1. WSC1-L will auto scan available weather sensors when power on or reboot.
109 -1. User can send a downlink command( 增加下发命令的连接) to WSC1-L to do a re-scan on the available sensors.
99 +1. User can send a downlink command to WSC1-L to do a re-scan on the available sensors.
110 110  
111 111  
112 112  
113 -
114 -
115 115  == 2.3 Example to use for LoRaWAN network ==
116 116  
117 117  This section shows an example for how to join the TTN V3 LoRaWAN IoT server. Usages with other LoRaWAN IoT servers are of similar procedure.
118 118  
119 119  
120 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image005.png]]
108 +[[image:1656042612899-422.png]]
121 121  
122 122  
123 123  
... ... @@ -128,45 +128,39 @@
128 128  
129 129  Each WSC1-L is shipped with a sticker with the default device EUI as below:
130 130  
131 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image006.png]]
119 +[[image:image-20220624115043-1.jpeg]]
132 132  
133 133  
134 134  User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screen shot:
135 135  
136 -Add APP EUI in the application.
124 +**Add APP EUI in the application.**
137 137  
138 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]]
126 +[[image:1656042662694-311.png]]
139 139  
140 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image008.png]]
128 +[[image:1656042673910-429.png]]
141 141  
142 142  
143 143  
144 144  
133 +**Choose Manually to add WSC1-L**
145 145  
135 +[[image:1656042695755-103.png]]
146 146  
147 147  
148 148  
139 +**Add APP KEY and DEV EUI**
149 149  
150 -Choose Manually to add WSC1-L
141 +[[image:1656042723199-746.png]]
151 151  
152 152  
153 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.png]]
154 154  
155 -Add APP KEY and DEV EUI
156 -
157 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]]
158 -
159 -
160 -
161 -
162 162  (% style="color:blue" %)**Step 2**(%%): Power on WSC1-L, it will start to join TTN server. After join success, it will start to upload sensor data to TTN V3 and user can see in the panel.
163 163  
164 164  
165 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.png]]
148 +[[image:1656042745346-283.png]]
166 166  
167 167  
168 168  
169 -
170 170  == 2.4 Uplink Payload ==
171 171  
172 172  Uplink payloads include two types: Valid Sensor Value and other status / control command.
... ... @@ -174,19 +174,22 @@
174 174  * Valid Sensor Value: Use FPORT=2
175 175  * Other control command: Use FPORT other than 2.
176 176  
177 -=== 2.4.1 Uplink FPORT ===
178 178  
179 -5, Device Status ===
180 180  
161 +=== 2.4.1 Uplink FPORT~=5, Device Status ===
162 +
181 181  Uplink the device configures with FPORT=5. Once WSC1-L Joined the network, it will uplink this message to the server. After first uplink, WSC1-L will uplink Device Status every 12 hours
182 182  
183 183  
166 +(((
184 184  User can also use downlink command(0x2301) to ask WSC1-L to resend this uplink
168 +)))
185 185  
186 -|**Size (bytes)**|**1**|**2**|**1**|**1**|**2**|**3**
187 -|**Value**|[[Sensor Model>>||anchor="HSensorModel:"]]|[[Firmware Version>>||anchor="HFirmwareVersion:"]]|[[Frequency Band>>||anchor="HFrequencyBand:"]]|[[Sub-band>>||anchor="HSub-Band:"]]|[[BAT>>||anchor="HBAT:"]]|[[Weather Sensor Types>>||anchor="HWeatherSensorTypes:"]]
170 +(% border="1" cellspacing="8" style="background-color:#ffffcc; color:green; width:500px" %)
171 +|=(% style="width: 70px;" %)**Size (bytes)**|=(% style="width: 60px;" %)**1**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**1**|=(% style="width: 60px;" %)**1**|=(% style="width: 50px;" %)**2**|=(% style="width: 100px;" %)**3**
172 +|(% style="width:99px" %)**Value**|(% style="width:112px" %)[[Sensor Model>>||anchor="HSensorModel:"]]|(% style="width:135px" %)[[Firmware Version>>||anchor="HFirmwareVersion:"]]|(% style="width:126px" %)[[Frequency Band>>||anchor="HFrequencyBand:"]]|(% style="width:85px" %)[[Sub-band>>||anchor="HSub-Band:"]]|(% style="width:46px" %)[[BAT>>||anchor="HBAT:"]]|(% style="width:166px" %)[[Weather Sensor Types>>||anchor="HWeatherSensorTypes:"]]
188 188  
189 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.png]]
174 +[[image:1656043061044-343.png]]
190 190  
191 191  
192 192  Example Payload (FPort=5):  [[image:image-20220624101005-1.png]]
... ... @@ -198,11 +198,13 @@
198 198  For WSC1-L, this value is 0x0D.
199 199  
200 200  
186 +
201 201  ==== (% style="color:#037691" %)**Firmware Version:**(%%) ====
202 202  
203 203  0x0100, Means: v1.0.0 version.
204 204  
205 205  
192 +
206 206  ==== (% style="color:#037691" %)**Frequency Band:**(%%) ====
207 207  
208 208  *0x01: EU868
... ... @@ -226,11 +226,13 @@
226 226  *0x0a: AS923-3
227 227  
228 228  
216 +
229 229  ==== (% style="color:#037691" %)**Sub-Band:**(%%) ====
230 230  
231 231  value 0x00 ~~ 0x08(only for CN470, AU915,US915. Others are0x00)
232 232  
233 233  
222 +
234 234  ==== (% style="color:#037691" %)**BAT:**(%%) ====
235 235  
236 236  shows the battery voltage for WSC1-L MCU.
... ... @@ -238,19 +238,16 @@
238 238  Ex1: 0x0BD6/1000 = 3.03 V
239 239  
240 240  
230 +
241 241  ==== (% style="color:#037691" %)**Weather Sensor Types:**(%%) ====
242 242  
233 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:100px" %)
243 243  |Byte3|Byte2|Byte1
244 244  
245 245  Bit = 1 means this sensor is connected, Bit=0 means this sensor is not connected
246 246  
238 +[[image:image-20220624134713-1.png]]
247 247  
248 -|(% rowspan="2" %)Byte3|Bit23|Bit22|Bit21|Bit20|Bit19|Bit18|Bit17|Bit16
249 -|N/A|Customize-A4|Customize-A3|Customize-A2|Customize-A1|N/A|N/A|N/A
250 -|(% rowspan="2" %)Byte2|Bit15|Bit14|Bit13|Bit12|Bit11|Bit10|Bit9|Bit8
251 -|N/A|N/A|N/A|N/A|N/A|N/A|N/A|N/A
252 -|(% rowspan="2" %)Byte1|Bit7|Bit6|Bit5|Bit4|Bit3|Bit2|Bit1|Bit0
253 -|WSS-07|WSS-06|WSS-05|WSS-04|WSS-03|WSS-02|WSS-01|N/A
254 254  
255 255  Eg: 0x1000FE = 1 0000 0000 0000 1111 1110(b)
256 256  
... ... @@ -267,135 +267,57 @@
267 267  Wind Speed/Direction (WSS-02)
268 268  
269 269  
270 -
271 -
272 272  User can also use downlink command(0x26 01) to ask WSC1-L to resend this uplink :
273 273  
274 274  (% style="color:#037691" %)**Downlink:0x26 01**
275 275  
276 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image012.png||alt="1646898147(1)"]]
260 +[[image:1656049673488-415.png]]
277 277  
278 278  
279 279  
264 +=== 2.4.2 Uplink FPORT~=2, Real time sensor value ===
280 280  
281 -=== 2.4.2 Uplink FPORT ===
266 +(((
267 +WSC1-L will send this uplink after Device Config uplink once join LoRaWAN network successfully. And it will periodically send this uplink. Default interval is 20 minutes and [[can be changed>>||anchor="H3.1SetTransmitIntervalTime"]].
268 +)))
282 282  
283 -2, Real time sensor value ===
284 -
285 -WSC1-L will send this uplink after Device Config uplink once join LoRaWAN network successfully. And it will periodically send this uplink. Default interval is 20 minutes and [[can be changed>>||anchor="H"]].
286 -
270 +(((
287 287  Uplink uses FPORT=2 and every 20 minutes send one uplink by default.
272 +)))
288 288  
289 289  
275 +(((
290 290  The upload length is dynamic, depends on what type of weather sensors are connected. The uplink payload is combined with sensor segments. As below:
277 +)))
291 291  
292 -|Sensor Segment 1|Sensor Segment 2|……|Sensor Segment n
293 293  
294 -(% style="color:#4472c4" %)** Uplink Payload**:
280 +(% style="color:#4472c4" %)** Uplink Payload**:
295 295  
296 -|Type Code|Length (Bytes)|Measured Value
282 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:464px" %)
283 +|(% style="width:140px" %)Sensor Segment 1|(% style="width:139px" %)Sensor Segment 2|(% style="width:42px" %)……|(% style="width:140px" %)Sensor Segment n
297 297  
298 298  (% style="color:#4472c4" %)** Sensor Segment Define**:
299 299  
287 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:330px" %)
288 +|(% style="width:89px" %)Type Code|(% style="width:114px" %)Length (Bytes)|(% style="width:124px" %)Measured Value
300 300  
290 +(% style="color:#4472c4" %)**Sensor Type Table:**
301 301  
302 -Sensor Type Table:
292 +[[image:image-20220624140352-2.png]]
303 303  
304 -|**Sensor Type**|**Type Code**|**Range**|**Length ( Bytes)**|**Example**
305 -|**Wind Speed**|0x01|(((
306 -Speed: 0～60m/s
307 307  
308 -Level: 0～17
309 -)))|0x03 |(((
310 -0x0024/10=3.6m/s
295 +Below is an example payload:  [[image:image-20220624140615-3.png]]
311 311  
312 -(0x02FE: No Sensor, 0x02FF: Value Error)
313 313  
314 -0x02=2
315 -
316 -(0x14: No Sensor, 0x15: Value Error)
317 -)))
318 -|**Wind Direction**|0x02|(((
319 -Angel: 0～360°
320 -
321 -Direction: 16 positions
322 -)))|0x03|(((
323 -0x029A/10=66.6°
324 -
325 -(0x0EFE: No Sensor,0x0EFF: Value Error)
326 -
327 -0X03=3(ENE)
328 -
329 -(0x14: No Sensor,0x15: Value Error)
330 -)))
331 -|**Illumination**|0x03|0～200000Lux|0x02|(((
332 -0x04D2 *10=12340Lux
333 -
334 -(0x4EFE: No Sensor,0x4EFF: Value Error)
335 -)))
336 -|**Rain / Snow**|0x04|00: No, 01 Yes.|0x01|(((
337 -0x00 (00) No Rain or snow detected
338 -
339 -(0x02: No Sensor,0x03: Value Error)
340 -)))
341 -|**CO2**|0x05|0～5000ppm|0x02|(((
342 -0x0378=888ppm
343 -
344 - (0x14FE: No Sensor,0x14FF: Value Error)
345 -)))
346 -|**Temperature**|0x06|-30℃～70℃|0x02|(((
347 -0xFFDD/10=-3.5℃
348 -
349 -(0x02FE: No Sensor,0x02FF: Value Error)
350 -)))
351 -|**Humidity**|0x07|0～100%RH|0x02|0x0164/10=35.6%RH (0x03FE: No Sensor,0x03FF: Value Error)
352 -|**Pressure**|0x08|10～1100hPa|0x02|(((
353 -0x2748/10=1005.6hPa
354 -
355 -(0x00: No Sensor,0x01: Value Error)
356 -)))
357 -|**Rain Gauge**|0x09|0mm/min～100mm/min|0x02|(((
358 -0x0000/10=0mm /min
359 -
360 -(0x03FE: No Sensor,0x03FF: Value Error)
361 -)))
362 -|**PM2.5**|0x0A|0～1000μg/m^^3^^|0x02|(((
363 -0x0023=35μg/m^^3 ^^
364 -
365 -(0x03FE: No Sensor,0x03FF: Value Error)
366 -)))
367 -|**PM10**|0x0B|0～1000μg/m^^3^^|0x02|(((
368 -0x002D=45μg/m^^3 ^^
369 -
370 -(0x03FE: No Sensor,0x03FF: Value Error)
371 -)))
372 -|**PAR**|0x0C|0～2500μmol/m^^2^^•s|0x02|(((
373 -0x00B3=179μmol/m^^2^^•s
374 -
375 -(0x09FE: No Sensor,0x9FF: Value Error)
376 -)))
377 -|(((
378 -**Total Solar**
379 -
380 -**Radiation**
381 -)))|0x0D|0～2000W/m^^2^^|0x02|(((
382 -0x0073/10=11.5W/m^^2^^
383 -
384 -(0x4EFE: No Sensor,0x4EFF: Value Error)
385 -)))
386 -
387 -Below is an example payload:
388 -
389 -01 03 00 14 02 02 03 02 C9 03 03 02 11 90 04 02 00 0A 05 02 02 1C 06 02 00 FA 07 02 02 62 08 02 27 63 09 02 00 00 0A 02 00 23 0B 02 00 2D 0C 02 00 B3 0D 02 00 73
390 -
391 -
392 392  When sending this payload to LoRaWAN server. WSC1-L will send this in one uplink or several uplinks according to LoRaWAN spec requirement. For example, total length of Payload is 54 bytes.
393 393  
394 -* When WSC1-L sending in US915 frequency DR0 data rate. Because this data rate has limitation of 11 bytes payload for each uplink. The payload will be split into below packets and uplink. Uplink 1: 01 03 00 14 02 02 03 02 C9 03
300 +* When WSC1-L sending in US915 frequency DR0 data rate. Because this data rate has limitation of 11 bytes payload for each uplink. The payload will be split into below packets and uplink.
395 395  
396 -Uplink 2: 03 02 11 90 04 02 00 0A 05 02 02 1C 06 02 00 FA 07 02 02 62 08 02 27 63 09 02 00 00 0A 02 00 23 0B 02 00 2D 0C 02 00 B3 0D 02 00 73
302 + Uplink 1:  [[image:image-20220624140735-4.png]]
397 397  
304 + Uplink 2:  [[image:image-20220624140842-5.png]]
398 398  
306 +
399 399  * When WSC1-L sending in EU868 frequency DR0 data rate. The payload will be split into below packets and uplink:
400 400  
401 401  Uplink 1: 01 03 00 14 02 02 03 02 C9 03 03 02 11 90 04 02 00 0A 05 02 02 1C 06 02 00 FA 07 02 02 62 08 02 27 63 09 02 00 00 0A 02 00 23 0B 02 00 2D 0C 02 00 B3
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