<
From version < 62.6 >
edited by Xiaoling
on 2022/06/30 10:15
To version < 66.1 >
edited by Bei Jinggeng
on 2022/07/08 16:50
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
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1 -XWiki.Xiaoling
1 +XWiki.Bei
Content
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112 112  * Packet engine up to 256 bytes with CRC
113 113  
114 114  
115 +
115 115  == 1.3 Features ==
116 116  
117 117  * LoRaWAN Class A & Class C protocol (default Class C)
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124 124  * Support Interrupt uplink (Since hardware version v1.2)
125 125  
126 126  
128 +
127 127  == 1.4 Applications ==
128 128  
129 129  * Smart Buildings & Home Automation
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134 134  * Smart Factory
135 135  
136 136  
139 +
137 137  == 1.5 Firmware Change log ==
138 138  
139 139  [[RS485-LN Image files – Download link and Change log>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/]]
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336 336  )))
337 337  
338 338  
342 +
339 339  === 3.3.2 Configure sensors ===
340 340  
341 341  (((
... ... @@ -360,6 +360,8 @@
360 360  )))
361 361  )))|(% style="width:190px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m
362 362  
367 +
368 +
363 363  === 3.3.3 Configure read commands for each sampling ===
364 364  
365 365  (((
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1188 1188  |(% style="width:50px" %)**RST**|(% style="width:361px" %)Reboot RS485
1189 1189  |(% style="width:50px" %)**PRO**|(% style="width:361px" %)Use for upload image, see [[How to Update Image>>||anchor="H6.1Howtoupgradetheimage3F"]]
1190 1190  
1197 +
1198 +
1191 1191  == 3.8 LEDs ==
1192 1192  
1193 1193  
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1196 1196  |**PWR**|Always on if there is power
1197 1197  |**SYS**|After device is powered on, the SYS will (% style="color:green" %)**fast blink in GREEN**(%%) for 5 times, means RS485-LN start to join LoRaWAN network. If join success, SYS will be (% style="color:green" %)**on GREEN for 5 seconds** (%%)**. **SYS will (% style="color:green" %)**blink Blue**(%%) on every upload and (% style="color:green" %)**blink Green**(%%) once receive a downlink message.
1198 1198  
1207 +
1208 +
1199 1199  = 4. Case Study =
1200 1200  
1201 1201  User can check this URL for some case studies: [[APP RS485 COMMUNICATE WITH SENSORS>>doc:Main.Application Note \: Communicate with Different Sensors ----- RS485-LN RS485-BL.WebHome]]
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1360 1360  Detail info check this link: [[Set Packet Receiving Response Level>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H7.23SetPacketReceivingResponseLevel"]]
1361 1361  
1362 1362  
1373 +== 6.5 Can i use point to point communication for RS485-LN? ==
1374 +
1375 +Yes, please refer [[Point to Point Communication for RS485-LN>>Point to Point Communication for RS485-LN]].
1376 +
1377 +
1378 +== 6.6 How to Use RS485-BL  to connect to RS232 devices? ==
1379 +
1380 +[[Use RS485-BL or RS485-LN to connect to RS232 devices. - DRAGINO>>url:http://8.211.40.43:8080/xwiki/bin/view/Main/RS485%20to%20RS232/]]
1381 +
1382 +
1363 1363  = 7. Trouble Shooting =
1364 1364  
1365 -== 7.1 Downlink doesnt work, how to solve it? ==
1385 +== 7.1 Downlink doesn't work, how to solve it? ==
1366 1366  
1367 1367  Please see this link for debug: [[LoRaWAN Communication Debug>>doc:Main.LoRaWAN Communication Debug.WebHome]]
1368 1368  
1369 1369  
1370 -== 7.2 Why I cant join TTN V3 in US915 /AU915 bands? ==
1390 +== 7.2 Why I can't join TTN V3 in US915 /AU915 bands? ==
1371 1371  
1372 1372  It might about the channels mapping. Please see for detail: [[Notice of Frequency band>>doc:Main.LoRaWAN Communication Debug.WebHome||anchor="H2.NoticeofUS9152FCN4702FAU915Frequencyband"]]
1373 1373  
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1389 1389  * (% style="color:red" %)**RU864**(%%):  frequency bands RU864
1390 1390  * (% style="color:red" %)**KZ865**(%%):  frequency bands KZ865
1391 1391  
1412 +
1413 +
1392 1392  = 9.Packing Info =
1393 1393  
1394 1394  
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1405 1405  * Package Size / pcs : 14.5 x 8 x 5 cm
1406 1406  * Weight / pcs : 170g
1407 1407  
1430 +
1431 +
1408 1408  = 10. FCC Caution for RS485LN-US915 =
1409 1409  
1410 1410  (((
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1456 1456  )))
1457 1457  
1458 1458  
1483 +
1459 1459  = 11. Support =
1460 1460  
1461 1461  * (((
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