Last modified by Xiaoling on 2025/04/25 09:08
<
From version < 14.5 >
edited by Xiaoling
on 2022/06/24 13:35
To version < 20.2 >
edited by Xiaoling
on 2022/06/24 14:09
>
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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  
... ... @@ -80,6 +80,7 @@
80 80  * Weather sensors won’t work if solar panel and storage battery fails.
81 81  
82 82  
71 +
83 83  (% style="color:red" %)** Notice 2:**
84 84  
85 85  Due to shipment and importation limitation, user is better to purchase below parts locally:
... ... @@ -90,9 +90,13 @@
90 90  * 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.
91 91  * Cabinet.
92 92  
82 +
83 +
93 93  == 2.2 How it works? ==
94 94  
86 +(((
95 95  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 +)))
96 96  
97 97  
98 98  Open WSC1-L and put the yellow jumper as below position to power on WSC1-L.
... ... @@ -106,6 +106,7 @@
106 106  1. User can send a downlink command to WSC1-L to do a re-scan on the available sensors.
107 107  
108 108  
102 +
109 109  == 2.3 Example to use for LoRaWAN network ==
110 110  
111 111  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.
... ... @@ -163,12 +163,15 @@
163 163  * Other control command: Use FPORT other than 2.
164 164  
165 165  
160 +
166 166  === 2.4.1 Uplink FPORT~=5, Device Status ===
167 167  
168 168  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
169 169  
170 170  
166 +(((
171 171  User can also use downlink command(0x2301) to ask WSC1-L to resend this uplink
168 +)))
172 172  
173 173  (% border="1" cellspacing="8" style="background-color:#ffffcc; color:green; width:500px" %)
174 174  |=(% 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**
... ... @@ -233,17 +233,13 @@
233 233  
234 234  ==== (% style="color:#037691" %)**Weather Sensor Types:**(%%) ====
235 235  
233 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:100px" %)
236 236  |Byte3|Byte2|Byte1
237 237  
238 238  Bit = 1 means this sensor is connected, Bit=0 means this sensor is not connected
239 239  
238 +[[image:image-20220624134713-1.png]]
240 240  
241 -|(% rowspan="2" %)Byte3|Bit23|Bit22|Bit21|Bit20|Bit19|Bit18|Bit17|Bit16
242 -|N/A|Customize-A4|Customize-A3|Customize-A2|Customize-A1|N/A|N/A|N/A
243 -|(% rowspan="2" %)Byte2|Bit15|Bit14|Bit13|Bit12|Bit11|Bit10|Bit9|Bit8
244 -|N/A|N/A|N/A|N/A|N/A|N/A|N/A|N/A
245 -|(% rowspan="2" %)Byte1|Bit7|Bit6|Bit5|Bit4|Bit3|Bit2|Bit1|Bit0
246 -|WSS-07|WSS-06|WSS-05|WSS-04|WSS-03|WSS-02|WSS-01|N/A
247 247  
248 248  Eg: 0x1000FE = 1 0000 0000 0000 1111 1110(b)
249 249  
... ... @@ -260,133 +260,57 @@
260 260  Wind Speed/Direction (WSS-02)
261 261  
262 262  
263 -
264 -
265 265  User can also use downlink command(0x26 01) to ask WSC1-L to resend this uplink :
266 266  
267 267  (% style="color:#037691" %)**Downlink:0x26 01**
268 268  
269 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image012.png||alt="1646898147(1)"]]
260 +[[image:1656049673488-415.png]]
270 270  
271 271  
272 272  
273 -
274 274  === 2.4.2 Uplink FPORT~=2, Real time sensor value ===
275 275  
276 -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"]].
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 +)))
277 277  
270 +(((
278 278  Uplink uses FPORT=2 and every 20 minutes send one uplink by default.
272 +)))
279 279  
280 280  
275 +(((
281 281  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 +)))
282 282  
283 -|Sensor Segment 1|Sensor Segment 2|……|Sensor Segment n
284 284  
285 -(% style="color:#4472c4" %)** Uplink Payload**:
280 +(% style="color:#4472c4" %)** Uplink Payload**:
286 286  
287 -|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
288 288  
289 289  (% style="color:#4472c4" %)** Sensor Segment Define**:
290 290  
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
291 291  
290 +(% style="color:#4472c4" %)**Sensor Type Table:**
292 292  
293 -Sensor Type Table:
292 +[[image:image-20220624140352-2.png]]
294 294  
295 -|**Sensor Type**|**Type Code**|**Range**|**Length ( Bytes)**|**Example**
296 -|**Wind Speed**|0x01|(((
297 -Speed: 0～60m/s
298 298  
299 -Level: 0～17
300 -)))|0x03 |(((
301 -0x0024/10=3.6m/s
295 +Below is an example payload:  [[image:image-20220624140615-3.png]]
302 302  
303 -(0x02FE: No Sensor, 0x02FF: Value Error)
304 304  
305 -0x02=2
306 -
307 -(0x14: No Sensor, 0x15: Value Error)
308 -)))
309 -|**Wind Direction**|0x02|(((
310 -Angel: 0～360°
311 -
312 -Direction: 16 positions
313 -)))|0x03|(((
314 -0x029A/10=66.6°
315 -
316 -(0x0EFE: No Sensor,0x0EFF: Value Error)
317 -
318 -0X03=3(ENE)
319 -
320 -(0x14: No Sensor,0x15: Value Error)
321 -)))
322 -|**Illumination**|0x03|0～200000Lux|0x02|(((
323 -0x04D2 *10=12340Lux
324 -
325 -(0x4EFE: No Sensor,0x4EFF: Value Error)
326 -)))
327 -|**Rain / Snow**|0x04|00: No, 01 Yes.|0x01|(((
328 -0x00 (00) No Rain or snow detected
329 -
330 -(0x02: No Sensor,0x03: Value Error)
331 -)))
332 -|**CO2**|0x05|0～5000ppm|0x02|(((
333 -0x0378=888ppm
334 -
335 - (0x14FE: No Sensor,0x14FF: Value Error)
336 -)))
337 -|**Temperature**|0x06|-30℃～70℃|0x02|(((
338 -0xFFDD/10=-3.5℃
339 -
340 -(0x02FE: No Sensor,0x02FF: Value Error)
341 -)))
342 -|**Humidity**|0x07|0～100%RH|0x02|0x0164/10=35.6%RH (0x03FE: No Sensor,0x03FF: Value Error)
343 -|**Pressure**|0x08|10～1100hPa|0x02|(((
344 -0x2748/10=1005.6hPa
345 -
346 -(0x00: No Sensor,0x01: Value Error)
347 -)))
348 -|**Rain Gauge**|0x09|0mm/min～100mm/min|0x02|(((
349 -0x0000/10=0mm /min
350 -
351 -(0x03FE: No Sensor,0x03FF: Value Error)
352 -)))
353 -|**PM2.5**|0x0A|0～1000μg/m^^3^^|0x02|(((
354 -0x0023=35μg/m^^3 ^^
355 -
356 -(0x03FE: No Sensor,0x03FF: Value Error)
357 -)))
358 -|**PM10**|0x0B|0～1000μg/m^^3^^|0x02|(((
359 -0x002D=45μg/m^^3 ^^
360 -
361 -(0x03FE: No Sensor,0x03FF: Value Error)
362 -)))
363 -|**PAR**|0x0C|0～2500μmol/m^^2^^•s|0x02|(((
364 -0x00B3=179μmol/m^^2^^•s
365 -
366 -(0x09FE: No Sensor,0x9FF: Value Error)
367 -)))
368 -|(((
369 -**Total Solar**
370 -
371 -**Radiation**
372 -)))|0x0D|0～2000W/m^^2^^|0x02|(((
373 -0x0073/10=11.5W/m^^2^^
374 -
375 -(0x4EFE: No Sensor,0x4EFF: Value Error)
376 -)))
377 -
378 -Below is an example payload:
379 -
380 -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
381 -
382 -
383 383  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.
384 384  
385 -* 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.
386 386  
387 -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]]
388 388  
304 + Uplink 2:  [[image:image-20220624140842-5.png]]
389 389  
306 +
390 390  * When WSC1-L sending in EU868 frequency DR0 data rate. The payload will be split into below packets and uplink:
391 391  
392 392  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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