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Last modified by Mengting Qiu on 2025/06/10 18:53
From version 20.2
edited by Xiaoling
on 2022/06/24 14:09
Change comment: There is no comment for this version
To version 6.1
edited by Xiaoling
on 2022/06/24 11:43
Change comment: Uploaded new attachment "1656042192857-709.png", version {1}

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25 25  )))
26 26  
27 27  (((
28 +
29 +)))
30 +
31 +(((
28 28  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.
29 29  )))
30 30  
31 31  (((
36 +
37 +)))
38 +
39 +(((
32 32  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.
33 33  )))
34 34  
35 35  (((
44 +
45 +)))
46 +
47 +(((
36 36  WSC1-L is full compatible with(% style="color:#4472c4" %)** LoRaWAN Class C protocol**(%%), it can work with standard LoRaWAN gateway.
37 37  )))
38 38  
... ... @@ -61,6 +61,8 @@
61 61  [[image:1656042136605-251.png]]
62 62  
63 63  
76 +
77 +
64 64  (% style="color:red" %) ** Notice 1:**
65 65  
66 66  * All weather sensors and WSC1-L are powered by MPPT solar recharge controller. MPPT is connected to solar panel and storage battery.
... ... @@ -67,8 +67,6 @@
67 67  * WSC1-L has an extra 1000mAh back up battery. So it can work even solar panel and storage battery Fails.
68 68  * Weather sensors won’t work if solar panel and storage battery fails.
69 69  
70 -
71 -
72 72  (% style="color:red" %)** Notice 2:**
73 73  
74 74  Due to shipment and importation limitation, user is better to purchase below parts locally:
... ... @@ -79,33 +79,27 @@
79 79  * 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.
80 80  * Cabinet.
81 81  
82 -
83 -
84 84  == 2.2 How it works? ==
85 85  
86 -(((
87 87  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 -)))
89 89  
90 90  
91 91  Open WSC1-L and put the yellow jumper as below position to power on WSC1-L.
92 92  
93 -[[image:1656042192857-709.png]]
101 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.png]]
94 94  
95 95  
96 -(% style="color:red" %)**Notice:**
104 +Notice:
97 97  
98 98  1. WSC1-L will auto scan available weather sensors when power on or reboot.
99 -1. User can send a downlink command to WSC1-L to do a re-scan on the available sensors.
107 +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.
100 100  
101 -
102 -
103 103  == 2.3 Example to use for LoRaWAN network ==
104 104  
105 105  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.
106 106  
107 107  
108 -[[image:1656042612899-422.png]]
114 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image005.png]]
109 109  
110 110  
111 111  
... ... @@ -116,39 +116,45 @@
116 116  
117 117  Each WSC1-L is shipped with a sticker with the default device EUI as below:
118 118  
119 -[[image:image-20220624115043-1.jpeg]]
125 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image006.png]]
120 120  
121 121  
122 122  User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screen shot:
123 123  
124 -**Add APP EUI in the application.**
130 +Add APP EUI in the application.
125 125  
126 -[[image:1656042662694-311.png]]
132 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]]
127 127  
128 -[[image:1656042673910-429.png]]
134 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image008.png]]
129 129  
130 130  
131 131  
132 132  
133 -**Choose Manually to add WSC1-L**
134 134  
135 -[[image:1656042695755-103.png]]
136 136  
137 137  
138 138  
139 -**Add APP KEY and DEV EUI**
140 140  
141 -[[image:1656042723199-746.png]]
144 +Choose Manually to add WSC1-L
142 142  
143 143  
147 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.png]]
144 144  
149 +Add APP KEY and DEV EUI
150 +
151 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]]
152 +
153 +
154 +
155 +
145 145  (% 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.
146 146  
147 147  
148 -[[image:1656042745346-283.png]]
159 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.png]]
149 149  
150 150  
151 151  
163 +
152 152  == 2.4 Uplink Payload ==
153 153  
154 154  Uplink payloads include two types: Valid Sensor Value and other status / control command.
... ... @@ -156,22 +156,19 @@
156 156  * Valid Sensor Value: Use FPORT=2
157 157  * Other control command: Use FPORT other than 2.
158 158  
171 +=== 2.4.1 Uplink FPORT ===
159 159  
173 +5, Device Status ===
160 160  
161 -=== 2.4.1 Uplink FPORT~=5, Device Status ===
162 -
163 163  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
164 164  
165 165  
166 -(((
167 167  User can also use downlink command(0x2301) to ask WSC1-L to resend this uplink
168 -)))
169 169  
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:"]]
180 +|**Size (bytes)**|**1**|**2**|**1**|**1**|**2**|**3**
181 +|**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:"]]
173 173  
174 -[[image:1656043061044-343.png]]
183 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.png]]
175 175  
176 176  
177 177  Example Payload (FPort=5):  [[image:image-20220624101005-1.png]]
... ... @@ -183,13 +183,11 @@
183 183  For WSC1-L, this value is 0x0D.
184 184  
185 185  
186 -
187 187  ==== (% style="color:#037691" %)**Firmware Version:**(%%) ====
188 188  
189 189  0x0100, Means: v1.0.0 version.
190 190  
191 191  
192 -
193 193  ==== (% style="color:#037691" %)**Frequency Band:**(%%) ====
194 194  
195 195  *0x01: EU868
... ... @@ -213,13 +213,11 @@
213 213  *0x0a: AS923-3
214 214  
215 215  
216 -
217 217  ==== (% style="color:#037691" %)**Sub-Band:**(%%) ====
218 218  
219 219  value 0x00 ~~ 0x08(only for CN470, AU915,US915. Others are0x00)
220 220  
221 221  
222 -
223 223  ==== (% style="color:#037691" %)**BAT:**(%%) ====
224 224  
225 225  shows the battery voltage for WSC1-L MCU.
... ... @@ -227,16 +227,19 @@
227 227  Ex1: 0x0BD6/1000 = 3.03 V
228 228  
229 229  
230 -
231 231  ==== (% style="color:#037691" %)**Weather Sensor Types:**(%%) ====
232 232  
233 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:100px" %)
234 234  |Byte3|Byte2|Byte1
235 235  
236 236  Bit = 1 means this sensor is connected, Bit=0 means this sensor is not connected
237 237  
238 -[[image:image-20220624134713-1.png]]
239 239  
242 +|(% rowspan="2" %)Byte3|Bit23|Bit22|Bit21|Bit20|Bit19|Bit18|Bit17|Bit16
243 +|N/A|Customize-A4|Customize-A3|Customize-A2|Customize-A1|N/A|N/A|N/A
244 +|(% rowspan="2" %)Byte2|Bit15|Bit14|Bit13|Bit12|Bit11|Bit10|Bit9|Bit8
245 +|N/A|N/A|N/A|N/A|N/A|N/A|N/A|N/A
246 +|(% rowspan="2" %)Byte1|Bit7|Bit6|Bit5|Bit4|Bit3|Bit2|Bit1|Bit0
247 +|WSS-07|WSS-06|WSS-05|WSS-04|WSS-03|WSS-02|WSS-01|N/A
240 240  
241 241  Eg: 0x1000FE = 1 0000 0000 0000 1111 1110(b)
242 242  
... ... @@ -253,57 +253,135 @@
253 253  Wind Speed/Direction (WSS-02)
254 254  
255 255  
264 +
265 +
256 256  User can also use downlink command(0x26 01) to ask WSC1-L to resend this uplink :
257 257  
258 258  (% style="color:#037691" %)**Downlink:0x26 01**
259 259  
260 -[[image:1656049673488-415.png]]
270 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image012.png||alt="1646898147(1)"]]
261 261  
262 262  
263 263  
264 -=== 2.4.2 Uplink FPORT~=2, Real time sensor value ===
265 265  
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 -)))
275 +=== 2.4.2 Uplink FPORT ===
269 269  
270 -(((
277 +2, Real time sensor value ===
278 +
279 +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"]].
280 +
271 271  Uplink uses FPORT=2 and every 20 minutes send one uplink by default.
272 -)))
273 273  
274 274  
275 -(((
276 276  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 -)))
278 278  
286 +|Sensor Segment 1|Sensor Segment 2|……|Sensor Segment n
279 279  
280 -(% style="color:#4472c4" %)** Uplink Payload**:
288 +(% style="color:#4472c4" %)** Uplink Payload**:
281 281  
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
290 +|Type Code|Length (Bytes)|Measured Value
284 284  
285 285  (% style="color:#4472c4" %)** Sensor Segment Define**:
286 286  
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
289 289  
290 -(% style="color:#4472c4" %)**Sensor Type Table:**
291 291  
292 -[[image:image-20220624140352-2.png]]
296 +Sensor Type Table:
293 293  
298 +|**Sensor Type**|**Type Code**|**Range**|**Length ( Bytes)**|**Example**
299 +|**Wind Speed**|0x01|(((
300 +Speed: 0～60m/s
294 294  
295 -Below is an example payload:  [[image:image-20220624140615-3.png]]
302 +Level: 0～17
303 +)))|0x03 |(((
304 +0x0024/10=3.6m/s
296 296  
306 +(0x02FE: No Sensor, 0x02FF: Value Error)
297 297  
298 -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.
308 +0x02=2
299 299  
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.
310 +(0x14: No Sensor, 0x15: Value Error)
311 +)))
312 +|**Wind Direction**|0x02|(((
313 +Angel: 0～360°
301 301  
302 - Uplink 1:  [[image:image-20220624140735-4.png]]
315 +Direction: 16 positions
316 +)))|0x03|(((
317 +0x029A/10=66.6°
303 303  
304 - Uplink 2:  [[image:image-20220624140842-5.png]]
319 +(0x0EFE: No Sensor,0x0EFF: Value Error)
305 305  
321 +0X03=3(ENE)
306 306  
323 +(0x14: No Sensor,0x15: Value Error)
324 +)))
325 +|**Illumination**|0x03|0～200000Lux|0x02|(((
326 +0x04D2 *10=12340Lux
327 +
328 +(0x4EFE: No Sensor,0x4EFF: Value Error)
329 +)))
330 +|**Rain / Snow**|0x04|00: No, 01 Yes.|0x01|(((
331 +0x00 (00) No Rain or snow detected
332 +
333 +(0x02: No Sensor,0x03: Value Error)
334 +)))
335 +|**CO2**|0x05|0～5000ppm|0x02|(((
336 +0x0378=888ppm
337 +
338 + (0x14FE: No Sensor,0x14FF: Value Error)
339 +)))
340 +|**Temperature**|0x06|-30℃～70℃|0x02|(((
341 +0xFFDD/10=-3.5℃
342 +
343 +(0x02FE: No Sensor,0x02FF: Value Error)
344 +)))
345 +|**Humidity**|0x07|0～100%RH|0x02|0x0164/10=35.6%RH (0x03FE: No Sensor,0x03FF: Value Error)
346 +|**Pressure**|0x08|10～1100hPa|0x02|(((
347 +0x2748/10=1005.6hPa
348 +
349 +(0x00: No Sensor,0x01: Value Error)
350 +)))
351 +|**Rain Gauge**|0x09|0mm/min～100mm/min|0x02|(((
352 +0x0000/10=0mm /min
353 +
354 +(0x03FE: No Sensor,0x03FF: Value Error)
355 +)))
356 +|**PM2.5**|0x0A|0～1000μg/m^^3^^|0x02|(((
357 +0x0023=35μg/m^^3 ^^
358 +
359 +(0x03FE: No Sensor,0x03FF: Value Error)
360 +)))
361 +|**PM10**|0x0B|0～1000μg/m^^3^^|0x02|(((
362 +0x002D=45μg/m^^3 ^^
363 +
364 +(0x03FE: No Sensor,0x03FF: Value Error)
365 +)))
366 +|**PAR**|0x0C|0～2500μmol/m^^2^^•s|0x02|(((
367 +0x00B3=179μmol/m^^2^^•s
368 +
369 +(0x09FE: No Sensor,0x9FF: Value Error)
370 +)))
371 +|(((
372 +**Total Solar**
373 +
374 +**Radiation**
375 +)))|0x0D|0～2000W/m^^2^^|0x02|(((
376 +0x0073/10=11.5W/m^^2^^
377 +
378 +(0x4EFE: No Sensor,0x4EFF: Value Error)
379 +)))
380 +
381 +Below is an example payload:
382 +
383 +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
384 +
385 +
386 +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.
387 +
388 +* 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
389 +
390 +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
391 +
392 +
307 307  * When WSC1-L sending in EU868 frequency DR0 data rate. The payload will be split into below packets and uplink:
308 308  
309 309  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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