<
From version < 64.1 >
edited by Edwin Chen
on 2022/07/03 07:50
To version < 62.4 >
edited by Xiaoling
on 2022/06/30 10:14
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
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1 -XWiki.Edwin
1 +XWiki.Xiaoling
Content
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111 111  * Automatic RF Sense and CAD with ultra-fast AFC.
112 112  * Packet engine up to 256 bytes with CRC
113 113  
114 +
115 +
114 114  == 1.3 Features ==
115 115  
116 116  * LoRaWAN Class A & Class C protocol (default Class C)
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122 122  * Support Modbus protocol
123 123  * Support Interrupt uplink (Since hardware version v1.2)
124 124  
127 +
128 +
125 125  == 1.4 Applications ==
126 126  
127 127  * Smart Buildings & Home Automation
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131 131  * Smart Cities
132 132  * Smart Factory
133 133  
138 +
139 +
134 134  == 1.5 Firmware Change log ==
135 135  
136 136  [[RS485-LN Image files – Download link and Change log>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/]]
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332 332  )))
333 333  )))
334 334  
341 +
342 +
335 335  === 3.3.2 Configure sensors ===
336 336  
337 337  (((
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356 356  )))
357 357  )))|(% style="width:190px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m
358 358  
367 +
359 359  === 3.3.3 Configure read commands for each sampling ===
360 360  
361 361  (((
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567 567  
568 568  Response feature is added to the server's downlink, a special package with a FPort of 200 will be uploaded immediately after receiving the data sent by the server.
569 569  
570 -(% aria-label="image-20220602163333-5.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602163333-5.png||data-widget="image" height="263" width="1160"]](% title="Click and drag to resize" %)​
579 +(% aria-label="image-20220602163333-5.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602163333-5.png||data-widget="image" height="263" width="1160"]](% style="background:url(~"http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" %)[[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" %)​
571 571  
572 572  The first byte of this package represents whether the configuration is successful, 00 represents failure, 01 represents success. Except for the first byte, the other is the previous downlink. (All commands except A8 type commands are applicable)
573 573  
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1184 1184  |(% style="width:50px" %)**RST**|(% style="width:361px" %)Reboot RS485
1185 1185  |(% style="width:50px" %)**PRO**|(% style="width:361px" %)Use for upload image, see [[How to Update Image>>||anchor="H6.1Howtoupgradetheimage3F"]]
1186 1186  
1187 -
1188 1188  == 3.8 LEDs ==
1189 1189  
1190 1190  
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1193 1193  |**PWR**|Always on if there is power
1194 1194  |**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.
1195 1195  
1196 -
1197 1197  = 4. Case Study =
1198 1198  
1199 1199  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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1358 1358  Detail info check this link: [[Set Packet Receiving Response Level>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H7.23SetPacketReceivingResponseLevel"]]
1359 1359  
1360 1360  
1361 -== 6.5 Can i use point to point communication for RS485-LN? ==
1362 -
1363 -Yes, please refer [[Point to Point Communication for RS485-LN>>Point to Point Communication for RS485-LN]].
1364 -
1365 -
1366 1366  = 7. Trouble Shooting =
1367 1367  
1368 -== 7.1 Downlink doesn't work, how to solve it? ==
1370 +== 7.1 Downlink doesnt work, how to solve it? ==
1369 1369  
1370 1370  Please see this link for debug: [[LoRaWAN Communication Debug>>doc:Main.LoRaWAN Communication Debug.WebHome]]
1371 1371  
1372 1372  
1373 -== 7.2 Why I can't join TTN V3 in US915 /AU915 bands? ==
1375 +== 7.2 Why I cant join TTN V3 in US915 /AU915 bands? ==
1374 1374  
1375 1375  It might about the channels mapping. Please see for detail: [[Notice of Frequency band>>doc:Main.LoRaWAN Communication Debug.WebHome||anchor="H2.NoticeofUS9152FCN4702FAU915Frequencyband"]]
1376 1376  
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1392 1392  * (% style="color:red" %)**RU864**(%%):  frequency bands RU864
1393 1393  * (% style="color:red" %)**KZ865**(%%):  frequency bands KZ865
1394 1394  
1395 -
1396 1396  = 9.Packing Info =
1397 1397  
1398 1398  
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1409 1409  * Package Size / pcs : 14.5 x 8 x 5 cm
1410 1410  * Weight / pcs : 170g
1411 1411  
1412 -
1413 1413  = 10. FCC Caution for RS485LN-US915 =
1414 1414  
1415 1415  (((
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