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Last modified by Mengting Qiu on 2025/06/04 10:46
From version 254.9
edited by Xiaoling
on 2022/06/23 08:51
Change comment: There is no comment for this version
To version 254.11
edited by Xiaoling
on 2022/06/23 09:00
Change comment: There is no comment for this version

Summary

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86 86  
87 87  
88 88  
89 -
90 90  == ​1.3  Features ==
91 91  
92 92  * LoRaWAN v1.0.3 Class A
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147 147  
148 148  
149 149  
150 -
151 151  == 1.6  Pin Definitions and Switch ==
152 152  
153 153  (% class="wikigeneratedid" %)
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184 184  1. Send an uplink packet
185 185  
186 186  
187 -
188 188  == 1.7  Hardware Change log ==
189 189  
190 190  LSN50v2-D20 v1.0:  Release.
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275 275  
276 276  == 2.3  ​Uplink Payload ==
277 277  
275 +(((
278 278  Normal Upload Payload:
277 +)))
279 279  
279 +(((
280 280  LSN50v2-D2x use the same payload as LSn50v2 mod1, as below.
281 +)))
281 281  
282 282  
283 283  (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:709px" %)
... ... @@ -334,10 +334,11 @@
334 334  If payload is: FF3FH :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
335 335  
336 336  
337 -=== **Temperature Black:** ===
338 +=== (% style="color:#4472c4" %)**Temperature Black:**(%%) ===
338 338  
339 339  **This point to the BLACK probe in LSN50 v2-D23**
340 340  
342 +
341 341  **Example**:
342 342  
343 343  If payload is: 0105H:  (0105 & FC00 == 0), temp = 0105H /10 = 26.1 degree
... ... @@ -345,19 +345,17 @@
345 345  If payload is: FF3FH :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
346 346  
347 347  
348 -
349 -
350 350  === (% style="color:#4472c4" %)**Alarm Flag& MOD:**(%%) ===
351 351  
352 -Example:
352 +**Example:**
353 353  
354 -If payload & 0x01 = 0x01  à This is an Alarm Message
354 +If payload & 0x01 = 0x01  **~-~->** This is an Alarm Message
355 355  
356 -If payload & 0x01 = 0x00  à This is a normal uplink message, no alarm
356 +If payload & 0x01 = 0x00  **~-~->** This is a normal uplink message, no alarm
357 357  
358 -If payload >> 2 = 0x00 à means MOD=1, This is a sampling uplink message
358 +If payload >> 2 = 0x00  **~-~->**  means MOD=1, This is a sampling uplink message
359 359  
360 -If payload >> 2 = 0x31 à means MOD=31, this message is a reply message for polling, this message contains the alarm settings. see [[this link>>path:#Poll_Alarm]] for detail.
360 +If payload >> 2 = 0x31  **~-~->**  means MOD=31, this message is a reply message for polling, this message contains the alarm settings. see [[this link>>path:#Poll_Alarm]] for detail.
361 361  
362 362  (% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]][[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" %)​(% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.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" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]][[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" %)​(% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.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" tabindex="-1" %)​(%%)​
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