<
From version < 64.3 >
edited by Xiaoling
on 2022/07/04 10:11
To version < 62.1 >
edited by Xiaoling
on 2022/06/25 16:11
>
Change comment: There is no comment for this version

Summary

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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 -
116 -
117 117  == 1.3 Features ==
118 118  
119 119  * LoRaWAN Class A & Class C protocol (default Class C)
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125 125  * Support Modbus protocol
126 126  * Support Interrupt uplink (Since hardware version v1.2)
127 127  
128 -
129 -
130 -
131 131  == 1.4 Applications ==
132 132  
133 133  * Smart Buildings & Home Automation
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137 137  * Smart Cities
138 138  * Smart Factory
139 139  
140 -
141 -
142 -
143 143  == 1.5 Firmware Change log ==
144 144  
145 145  [[RS485-LN Image files – Download link and Change log>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/]]
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342 342  )))
343 343  
344 344  
345 -
346 -
347 347  === 3.3.2 Configure sensors ===
348 348  
349 349  (((
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370 370  
371 371  
372 372  
373 -
374 374  === 3.3.3 Configure read commands for each sampling ===
375 375  
376 376  (((
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582 582  
583 583  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.
584 584  
585 -(% 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" %)​
573 +(% 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" %)​
586 586  
587 587  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)
588 588  
589 589  
590 -
591 591  === 3.5.3 Sensor related commands ===
592 592  
593 593  
594 594  
595 595  
596 -==== (% style="color:blue" %)**RS485 Debug Command**(%%) ====
583 +==== (% style="color:#037691" %)**RS485 Debug Command**(%%) ====
597 597  
598 598  (((
599 599  This command is used to configure the RS485 devices; they won’t be used during sampling.
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1200 1200  |(% style="width:50px" %)**PRO**|(% style="width:361px" %)Use for upload image, see [[How to Update Image>>||anchor="H6.1Howtoupgradetheimage3F"]]
1201 1201  
1202 1202  
1203 -
1204 -
1205 1205  == 3.8 LEDs ==
1206 1206  
1207 1207  
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1211 1211  |**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.
1212 1212  
1213 1213  
1214 -
1215 -
1216 1216  = 4. Case Study =
1217 1217  
1218 1218  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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1377 1377  Detail info check this link: [[Set Packet Receiving Response Level>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H7.23SetPacketReceivingResponseLevel"]]
1378 1378  
1379 1379  
1380 -== 6.5 Can i use point to point communication for RS485-LN? ==
1381 -
1382 -Yes, please refer [[Point to Point Communication for RS485-LN>>Point to Point Communication for RS485-LN]].
1383 -
1384 -
1385 1385  = 7. Trouble Shooting =
1386 1386  
1387 -== 7.1 Downlink doesn't work, how to solve it? ==
1365 +== 7.1 Downlink doesnt work, how to solve it? ==
1388 1388  
1389 1389  Please see this link for debug: [[LoRaWAN Communication Debug>>doc:Main.LoRaWAN Communication Debug.WebHome]]
1390 1390  
1391 1391  
1392 -== 7.2 Why I can't join TTN V3 in US915 /AU915 bands? ==
1370 +== 7.2 Why I cant join TTN V3 in US915 /AU915 bands? ==
1393 1393  
1394 1394  It might about the channels mapping. Please see for detail: [[Notice of Frequency band>>doc:Main.LoRaWAN Communication Debug.WebHome||anchor="H2.NoticeofUS9152FCN4702FAU915Frequencyband"]]
1395 1395  
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1411 1411  * (% style="color:red" %)**RU864**(%%):  frequency bands RU864
1412 1412  * (% style="color:red" %)**KZ865**(%%):  frequency bands KZ865
1413 1413  
1392 +
1414 1414  = 9.Packing Info =
1415 1415  
1416 1416  
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1427 1427  * Package Size / pcs : 14.5 x 8 x 5 cm
1428 1428  * Weight / pcs : 170g
1429 1429  
1409 +
1430 1430  = 10. FCC Caution for RS485LN-US915 =
1431 1431  
1432 1432  (((
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