Last modified by Bei Jinggeng on 2025/01/16 11:36
<
From version < 73.9 >
edited by Xiaoling
on 2022/09/12 11:37
To version < 73.1 >
edited by Bei Jinggeng
on 2022/09/09 09:59
>
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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30 30  
31 31  = 1.Introduction =
32 32  
33 -
34 34  == 1.1 What is RS485-LN RS485 to LoRaWAN Converter ==
35 35  
36 36  (((
... ... @@ -108,8 +108,6 @@
108 108  * Automatic RF Sense and CAD with ultra-fast AFC.
109 109  * Packet engine up to 256 bytes with CRC
110 110  
111 -
112 -
113 113  == 1.3 Features ==
114 114  
115 115  
... ... @@ -122,8 +122,6 @@
122 122  * Support Modbus protocol
123 123  * Support Interrupt uplink (Since hardware version v1.2)
124 124  
125 -
126 -
127 127  == 1.4 Applications ==
128 128  
129 129  
... ... @@ -134,8 +134,6 @@
134 134  * Smart Cities
135 135  * Smart Factory
136 136  
137 -
138 -
139 139  == 1.5 Firmware Change log ==
140 140  
141 141  
... ... @@ -182,7 +182,6 @@
182 182  
183 183  = 3. Operation Mode =
184 184  
185 -
186 186  == 3.1 How it works? ==
187 187  
188 188  
... ... @@ -200,7 +200,6 @@
200 200  
201 201  Here shows an example for how to join the TTN V3 Network. Below is the network structure, we use [[LG308>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/140-lg308.html]] as LoRaWAN gateway here. 
202 202  
203 -
204 204  (% aria-label="1653268155545-638.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1653268155545-638.png||data-widget="image" height="334" width="724"]](% style="background-image:url(http://wiki.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" %)[[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" %)​
205 205  
206 206  
... ... @@ -211,8 +211,6 @@
211 211  
212 212  (((
213 213  485A+ and 485B- of the sensor are connected to RS485A and RA485B of RS485-LN respectively.
214 -
215 -
216 216  )))
217 217  
218 218  (% aria-label="1653268227651-549.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1653268227651-549.png||data-widget="image" height="592" width="720"]](% style="background-image:url(http://wiki.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" %)[[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" %)​
... ... @@ -239,8 +239,6 @@
239 239  (((
240 240  (((
241 241  User can enter this key in their LoRaWAN Server portal. Below is TTN V3 screen shot:
242 -
243 -
244 244  )))
245 245  
246 246  (((
... ... @@ -254,11 +254,8 @@
254 254  
255 255  (% aria-label="image-20220519174512-3.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220519174512-3.png||data-widget="image" height="556" width="724"]](% style="background-image:url(http://wiki.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" %)[[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" %)​
256 256  
257 -(% aria-label="image-20220519174512-4.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220519174512-4.png||data-widget="image"]](% style="background-image:url(http://wiki.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" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]]
244 +(% aria-label="image-20220519174512-4.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220519174512-4.png||data-widget="image"]](% style="background-image:url(http://wiki.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" %)[[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" %)​
258 258  
259 -
260 -(% title="Click and drag to resize" %)​
261 -
262 262  You can also choose to create the device manually.
263 263  
264 264  (% aria-label="1652953542269-423.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1652953542269-423.png||data-widget="image" height="710" width="723"]](% style="background-image:url(http://wiki.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" %)[[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" %)​
... ... @@ -270,11 +270,8 @@
270 270  (% aria-label="1652953553383-907.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1652953553383-907.png||data-widget="image" height="514" width="724"]](% style="background-image:url(http://wiki.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" %)[[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" %)​
271 271  
272 272  
273 -
274 274  (((
275 275  (% style="color:blue" %)**Step 2**(%%): Power on RS485-LN and it will auto join to the TTN V3 network. After join success, it will start to upload message to TTN V3 and user can see in the panel.
276 -
277 -
278 278  )))
279 279  
280 280  (% aria-label="1652953568895-172.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1652953568895-172.png||data-widget="image" height="232" width="724"]](% style="background-image:url(http://wiki.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" %)[[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" %)​
... ... @@ -288,8 +288,6 @@
288 288  (((
289 289  (((
290 290  There are plenty of RS485 devices in the market and each device has different command to read the valid data. To support these devices in flexible, RS485-LN supports flexible command set. User can use [[AT Commands>>||anchor="H3.5ConfigureRS485-LNviaATorDownlink"]] or LoRaWAN Downlink Command to configure what commands RS485-LN should send for each sampling and how to handle the return from RS485 devices.
291 -
292 -
293 293  )))
294 294  )))
295 295  
... ... @@ -308,7 +308,6 @@
308 308  
309 309  To use RS485-LN to read data from RS485 sensors, connect the RS485-LN A/B traces to the sensors. And user need to make sure RS485-LN use the match UART setting to access the sensors. The related commands for UART settings are:
310 310  
311 -
312 312  (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
313 313  |=(% style="width: 110px;" %)(((
314 314  **AT Commands**
... ... @@ -367,9 +367,6 @@
367 367  )))
368 368  )))
369 369  
370 -
371 -
372 -
373 373  === 3.3.2 Configure sensors ===
374 374  
375 375  
... ... @@ -397,9 +397,6 @@
397 397  )))
398 398  )))|(% style="width:190px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m
399 399  
400 -
401 -
402 -
403 403  === 3.3.3 Configure read commands for each sampling ===
404 404  
405 405  
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415 415  
416 416  (% style="color:#037691" %)**Each RS485 commands include two parts:**
417 417  
418 -
419 419  ~1. What commands RS485-LN will send to the RS485 sensors. There are total 15 commands from **AT+COMMAD1**, **ATCOMMAND2**,…, to **AT+COMMANDF**. All commands are of same grammar.
420 420  
421 421  2. How to get wanted value the from RS485 sensors returns from by 1). There are total 15 AT Commands to handle the return, commands are **AT+DATACUT1**,**AT+DATACUT2**,…, **AT+DATACUTF** corresponding to the commands from 1). All commands are of same grammar.
... ... @@ -457,7 +457,6 @@
457 457  
458 458  **Examples:**
459 459  
460 -
461 461  * (% style="color:#037691" %)**Grab bytes**
462 462  
463 463  (% aria-label="image-20220602153621-1.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602153621-1.png||data-widget="image"]](% style="background-image:url(http://wiki.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" %)[[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" %)​
... ... @@ -498,13 +498,15 @@
498 498  )))
499 499  
500 500  (((
501 -Final Payload is (% style="color:#4f81bd" %)**Battery Info+PAYVER + VALID Value from RETURN1 + Valid Value from RETURN2 + … + RETURNx**
471 +Final Payload is
502 502  )))
503 503  
504 504  (((
505 -Where PAYVER is defined by AT+PAYVER, below is an example screen shot.
475 +(% style="color:#4f81bd" %)**Battery Info+PAYVER + VALID Value from RETURN1 + Valid Value from RETURN2 + … + RETURNx**
476 +)))
506 506  
507 -
478 +(((
479 +Where PAYVER is defined by AT+PAYVER, below is an example screen shot.
508 508  )))
509 509  
510 510  (% aria-label="1653269759169-150.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1653269759169-150.png||data-widget="image" height="513" width="716"]](% style="background-image:url(http://wiki.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" %)[[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" %)​
... ... @@ -515,9 +515,11 @@
515 515  
516 516  Compose the uplink payload with value returns in sequence and send with (% style="color:red" %)**Multiply UPLINKs**.
517 517  
518 -Final Payload is (% style="color:#4f81bd" %)**Battery Info+PAYVER + PAYLOAD COUNT + PAYLOAD# + DATA**
490 +Final Payload is
519 519  
492 +(% style="color:#4f81bd" %)**Battery Info+PAYVER + PAYLOAD COUNT + PAYLOAD# + DATA**
520 520  
494 +
521 521  1. PAYVER: Defined by AT+PAYVER
522 522  1. PAYLOAD COUNT: Total how many uplinks of this sampling.
523 523  1. PAYLOAD#: Number of this uplink. (from 0,1,2,3…,to PAYLOAD COUNT)
... ... @@ -537,7 +537,6 @@
537 537  
538 538  (% style="color:red" %)**Notice: In firmware v1.3, the Max bytes has been changed according to the max bytes in different Frequency Bands for lowest SF. As below:**
539 539  
540 -
541 541   ~* For AU915/AS923 bands, if UplinkDwell time=0, max 51 bytes for each uplink.
542 542  
543 543   * For AU915/AS923 bands, if UplinkDwell time=0, max 11 bytes for each uplink.
... ... @@ -553,23 +553,17 @@
553 553  
554 554  (% style="color:#4f81bd" %)**If the data is empty, return to the display（Since v1.4.0）**
555 555  
556 -1 )  When (% style="color:blue" %)**AT+MOD=1**(%%), if the data intercepted by** AT+DATACUT** or **AT+MBFUN** is empty, it will display **NULL**, and the payload will be filled with **n FFs**.
529 +1)When AT+MOD=1, if the data intercepted by AT+DATACUT or AT+MBFUN is empty, it will display NULL, and the payload will be filled with n FFs.
557 557  
558 -
559 559  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/test/WebHome/image-20220824114359-3.png?width=1106&height=297&rev=1.1||alt="image-20220824114359-3.png" height="297" width="1106"]]
560 560  
533 +2)When AT+MOD=2, if the data intercepted by AT+DATACUT or AT+MBFUN is empty, it will display NULL, and the payload will be filled with n 00s.
561 561  
562 -
563 -2 )  When (% style="color:blue" %)**AT+MOD=2**(%%), if the data intercepted by **AT+DATACUT** or **AT+MBFUN** is empty, it will display **NULL**, and the payload will be filled with **n 00s**.
564 -
565 -
566 566  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/test/WebHome/image-20220824114330-2.png?rev=1.1||alt="image-20220824114330-2.png"]]
567 567  
568 568  
569 -
570 570  Below are the uplink payloads:
571 571  
572 -
573 573  (% aria-label="1654157178836-407.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654157178836-407.png||data-widget="image"]](% style="background-image:url(http://wiki.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" %)[[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" %)​
574 574  
575 575  
... ... @@ -579,11 +579,11 @@
579 579  
580 580  Except uplink periodically, RS485-LN is able to uplink on demand. The server send downlink command to RS485-LN and RS485 will uplink data base on the command.
581 581  
582 -(% style="color:blue" %)**Downlink control command:**
549 +Downlink control command:
583 583  
584 -(% style="color:#4472c4" %)** 0x08 command**(%%): Poll an uplink with current command set in RS485-LN.
551 +**0x08 command**: Poll an uplink with current command set in RS485-LN.
585 585  
586 -(% style="color:#4472c4" %)** 0xA8 command**(%%): Send a command to RS485-LN and uplink the output from sensors.
553 +**0xA8 command**: Send a command to RS485-LN and uplink the output from sensors.
587 587  
588 588  
589 589  
... ... @@ -592,7 +592,6 @@
592 592  
593 593  RS485-LN support external Interrupt uplink since hardware v1.2 release.
594 594  
595 -
596 596  (% aria-label="1654157342174-798.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654157342174-798.png||data-widget="image"]](% style="background-image:url(http://wiki.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" %)[[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" %)​
597 597  
598 598  Connect the Interrupt pin to RS485-LN INT port and connect the GND pin to V- port. When there is a high voltage (Max 24v) on INT pin. Device will send an uplink packet.
... ... @@ -602,10 +602,8 @@
602 602  == 3.4 Uplink Payload ==
603 603  
604 604  
605 -(% aria-label="image-20220606110929-1.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220606110929-1.png||data-widget="image"]](% style="background-image:url(http://wiki.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" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]]
571 +(% aria-label="image-20220606110929-1.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220606110929-1.png||data-widget="image"]](% style="background-image:url(http://wiki.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" %)[[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" %)​
606 606  
607 -(% title="Click and drag to resize" %)​
608 -
609 609  Below is the decoder for the first 3 bytes. The rest bytes are dynamic depends on different RS485 sensors.
610 610  
611 611  
... ... @@ -647,11 +647,8 @@
647 647  
648 648  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.
649 649  
614 +(% 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" %)​
650 650  
651 -(% 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"]]
652 -
653 -(% title="Click and drag to resize" %)​
654 -
655 655  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)
656 656  
657 657  
... ... @@ -668,11 +668,11 @@
668 668  This command is used to configure the RS485 devices; they won't be used during sampling.
669 669  )))
670 670  
671 -(((
672 -* (% style="color:#037691" %)**AT Command**
632 +* (((
633 +(% style="color:#037691" %)**AT Command**
673 673  
674 674  (((
675 -(% style="color:#4472c4" %)** AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m**  (%%) m: 0: no CRC, 1: add CRC-16/MODBUS in the end of this command
636 +**AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m**  m: 0: no CRC, 1: add CRC-16/MODBUS in the end of this command
676 676  )))
677 677  )))
678 678  
... ... @@ -685,7 +685,7 @@
685 685  )))
686 686  
687 687  (((
688 -Format: (% style="color:#4472c4" %)** A8 MM NN XX XX XX XX YY**
649 +Format: A8 MM NN XX XX XX XX YY
689 689  )))
690 690  
691 691  (((
... ... @@ -791,40 +791,34 @@
791 791  This is the first byte of the uplink payload. RS485-LN can connect to different sensors. User can set the PAYVER field to tell server how to decode the current payload.
792 792  )))
793 793  
794 -(((
795 -* (% style="color:#037691" %)**AT Command:**
755 +* (((
756 +(% style="color:#037691" %)**AT Command:**
796 796  
797 -(% style="color:#4472c4" %)** AT+PAYVER:    ** (%%) Set PAYVER field = 1
758 +**AT+PAYVER:    **Set PAYVER field = 1
798 798  
799 799  
800 800  )))
801 -
802 802  * (((
803 803  (% style="color:#037691" %)**Downlink Payload:**
804 804  )))
805 805  
806 806  (((
807 -(% style="color:#4472c4" %)** 0xAE 01** (%%) ~-~->  Set PAYVER field =  0x01
767 +**0xAE 01**  ~-~->  Set PAYVER field =  0x01
808 808  )))
809 809  
810 810  (((
811 -(% style="color:#4472c4" %)** 0xAE 0F**   (%%) ~-~->  Set PAYVER field =  0x0F
771 +**0xAE 0F**   ~-~->  Set PAYVER field =  0x0F
812 812  )))
813 813  
814 814  
815 -1 )  Add the interrupt flag at the highest bit of the Payver byte, that is, Byte7 of the first byte. (Since v1.4.0)
775 +1)Add the interrupt flag at the highest bit of the Payver byte, that is, Byte7 of the first byte. (Since v1.4.0)[[image:image-20220824145428-2.png||height="168" width="1300"]]
816 816  
817 -[[image:image-20220824145428-2.png||height="168" width="1300"]]
818 818  
778 +2)if the data intercepted by AT+DATACUT or AT+MBFUN is empty, it will display NULL, and the payload will be filled with n FFs.
819 819  
820 -2 )  if the data intercepted by AT+DATACUT or AT+MBFUN is empty, it will display NULL, and the payload will be filled with n FFs.
821 -
822 -
823 823  [[image:image-20220824145428-3.png||height="308" width="1200"]]
824 824  
825 825  
826 -
827 -
828 828  ==== (% style="color:blue" %)**Set RS485 Sampling Commands**(%%) ====
829 829  
830 830  
... ... @@ -844,9 +844,9 @@
844 844  (% style="color:#037691" %)**AT Command:**
845 845  )))
846 846  
847 -(% style="color:#4472c4" %)** AT+COMMANDx:    ** (%%) Configure RS485 read command to sensor.
802 +**AT+COMMANDx:    **Configure RS485 read command to sensor.
848 848  
849 -(% style="color:#4472c4" %)** AT+DATACUTx:        **(%%) Configure how to handle return from RS485 devices.
804 +**AT+DATACUTx:        **Configure how to handle return from RS485 devices.
850 850  
851 851  
852 852  * (((
... ... @@ -854,19 +854,19 @@
854 854  )))
855 855  
856 856  (((
857 -(% style="color:#4472c4" %)** 0xAF**(%%) downlink command can be used to set AT+COMMANDx or AT+DATACUTx.
812 +**0xAF** downlink command can be used to set AT+COMMANDx or AT+DATACUTx.
858 858  
859 859  
860 860  )))
861 861  
862 862  (((
863 -(% style="color:red" %)**Note : if user use AT+COMMANDx to add a new command, he also need to send AT+DATACUTx downlink.**
818 +(% style="color:red" %)**Note**(%%): if user use AT+COMMANDx to add a new command, he also need to send AT+DATACUTx downlink.
864 864  
865 865  
866 866  )))
867 867  
868 868  (((
869 -Format: (% style="color:#4472c4" %)** AF MM NN LL XX XX XX XX YY**
824 +Format: AF MM NN LL XX XX XX XX YY
870 870  )))
871 871  
872 872  (((
... ... @@ -914,7 +914,7 @@
914 914  
915 915  
916 916  (((
917 -(% style="color:#4472c4" %)** AT+MBFUN**(%%) is valid since v1.3 firmware version. The command is for fast configure to read Modbus devices. It is only valid for the devices which follow the [[MODBUS-RTU protocol>>url:https://www.modbustools.com/modbus.html]].
872 +**AT+MBFUN** is valid since v1.3 firmware version. The command is for fast configure to read Modbus devices. It is only valid for the devices which follow the [[MODBUS-RTU protocol>>url:https://www.modbustools.com/modbus.html]].
918 918  )))
919 919  
920 920  (((
... ... @@ -963,10 +963,10 @@
963 963  Default value: 0, range:  0 ~~ 65 seconds
964 964  )))
965 965  
966 -(((
967 -* (% style="color:#037691" %)** AT Command:**
921 +* (((
922 +(% style="color:#037691" %)** AT Command:**
968 968  
969 -(% style="color:#4472c4" %)** AT+CMDDLaa=hex(bb cc)*1000**
924 +**AT+CMDDLaa=hex(bb cc)*1000**
970 970  )))
971 971  
972 972  (((
... ... @@ -976,7 +976,7 @@
976 976  )))
977 977  
978 978  (((
979 -(% style="color:#4472c4" %)** AT+CMDDL1=1000** (%%)to send the open time to 1000ms
934 +**AT+CMDDL1=1000** to send the open time to 1000ms
980 980  )))
981 981  
982 982  (((
... ... @@ -988,12 +988,14 @@
988 988  )))
989 989  
990 990  (((
991 -(% style="color:#4472c4" %)** 0x AA aa bb cc**(%%) Same as: AT+CMDDLaa=hex(bb cc)*1000
946 +**0x AA aa bb cc**
992 992  )))
993 993  
994 994  (((
995 -
950 +Same as: AT+CMDDLaa=hex(bb cc)*1000
951 +)))
996 996  
953 +(((
997 997  **Example:**
998 998  )))
999 999  
... ... @@ -1002,8 +1002,6 @@
1002 1002  )))
1003 1003  
1004 1004  
1005 -
1006 -
1007 1007  ==== (% style="color:blue" %)**Uplink payload mode**(%%) ====
1008 1008  
1009 1009  
... ... @@ -1017,17 +1017,17 @@
1017 1017  
1018 1018  )))
1019 1019  
1020 -(((
1021 -* (% style="color:#037691" %)** AT Command:**
975 +* (((
976 +(% style="color:#037691" %)** AT Command:**
1022 1022  
1023 -(% style="color:#4472c4" %)** AT+DATAUP=0**
978 +**AT+DATAUP=0**
1024 1024  
1025 -(% style="color:#4472c4" %)** AT+DATAUP=1**
980 +**AT+DATAUP=1**
1026 1026  
1027 1027  
1028 1028  )))
1029 1029  
1030 -(% style="color:#4472c4" %)** 0xAD 01 00 00 14** (%%) **~-~->** Same as AT+DATAUP=1，20000  ~/~/  (00 00 14 is 20 seconds)
985 +**0xAD 01 00 00 14**  **~-~->** Same as AT+DATAUP=1，20000 ~/~/(00 00 14 is 20 seconds)
1031 1031  
1032 1032  Each uplink is sent to the server at 20-second intervals when segmented.
1033 1033  
... ... @@ -1036,9 +1036,9 @@
1036 1036  (% style="color:#037691" %)** Downlink Payload:**
1037 1037  )))
1038 1038  
1039 -(% style="color:#4472c4" %)** 0xAD 00** (%%) **~-~->** Same as AT+DATAUP=0
994 +**0xAD 00**  **~-~->** Same as AT+DATAUP=0
1040 1040  
1041 -(% style="color:#4472c4" %)** 0xAD 01**  (%%) **~-~->** Same as AT+DATAUP=1  ~/~/Each uplink is sent to the server one after the other as it is segmented.
996 +**0xAD 01**  **~-~->** Same as AT+DATAUP=1  ~/~/Each uplink is sent to the server one after the other as it is segmented.
1042 1042  
1043 1043  
1044 1044  * (((
... ... @@ -1045,7 +1045,7 @@
1045 1045  (% style="color:#037691" %)** AT Command:**
1046 1046  )))
1047 1047  
1048 -(% style="color:#4472c4" %)** AT+DATAUP=1,Timeout**
1003 +**AT+DATAUP=1,Timeout**
1049 1049  
1050 1050  
1051 1051  * (((
... ... @@ -1052,13 +1052,10 @@
1052 1052  (% style="color:#037691" %)** Downlink Payload:**
1053 1053  )))
1054 1054  
1055 -(% style="color:#4472c4" %)** 0xAD 01 00 00 14** (%%) **~-~->** Same as AT+DATAUP=1，20000  ~/~/  (00 00 14 is 20 seconds)
1010 +**0xAD 01 00 00 14**  **~-~->** Same as AT+DATAUP=1，20000 ~/~/(00 00 14 is 20 seconds)
1056 1056  
1057 1057  Each uplink is sent to the server at 20-second intervals when segmented.
1058 1058  
1059 -
1060 -
1061 -
1062 1062  ==== (% style="color:blue" %)**Manually trigger an Uplink**(%%) ====
1063 1063  
1064 1064  
... ... @@ -1083,7 +1083,7 @@
1083 1083  )))
1084 1084  
1085 1085  (((
1086 -(% style="color:#4472c4" %)** 0x08 FF**(%%), RS485-LN will immediately send an uplink.
1038 +**0x08 FF**, RS485-LN will immediately send an uplink.
1087 1087  )))
1088 1088  
1089 1089  
... ... @@ -1103,12 +1103,10 @@
1103 1103  )))
1104 1104  
1105 1105  (((
1106 -(% style="color:#4472c4" %)** AT+CMDEAR=mm,nn** (%%) mm: start position of erase ,nn: stop position of erase
1058 +**AT+CMDEAR=mm,nn**   mm: start position of erase ,nn: stop position of erase
1107 1107  )))
1108 1108  
1109 1109  (((
1110 -
1111 -
1112 1112  Etc. AT+CMDEAR=1,10 means erase AT+COMMAND1/AT+DATACUT1 to AT+COMMAND10/AT+DATACUT10
1113 1113  )))
1114 1114  
... ... @@ -1132,7 +1132,7 @@
1132 1132  )))
1133 1133  
1134 1134  (((
1135 -(% style="color:#4472c4" %)** 0x09 aa bb** (%%) same as AT+CMDEAR=aa,bb
1085 +**0x09 aa bb** same as AT+CMDEAR=aa,bb
1136 1136  )))
1137 1137  
1138 1138  
... ... @@ -1149,9 +1149,6 @@
1149 1149  
1150 1150  * (((
1151 1151  (% style="color:#037691" %)** AT Command:**
1152 -
1153 -
1154 -
1155 1155  )))
1156 1156  
1157 1157  (((
... ... @@ -1158,7 +1158,7 @@
1158 1158  * Set Baud Rate
1159 1159  )))
1160 1160  
1161 -(% style="color:#4472c4" %)** AT+BAUDR=9600** (%%) ~/~/  Options: (200~~115200)  When using low baud rate or receiving multiple bytes, you need to use AT+CMDDL to increase the receive timeout (the default receive timeout is 400ms), otherwise data will be lost
1108 +**AT+BAUDR=9600**    ~/~/ Options: (200~~115200)  When using low baud rate or receiving multiple bytes, you need to use AT+CMDDL to increase the receive timeout (the default receive timeout is 400ms), otherwise data will be lost
1162 1162  
1163 1163  
1164 1164  (((
... ... @@ -1165,7 +1165,7 @@
1165 1165  * Set UART Parity
1166 1166  )))
1167 1167  
1168 -(% style="color:#4472c4" %)** AT+PARITY=0** (%%) ~/~/  Option: 0: no parity, 1: odd parity, 2: even parity
1115 +**AT+PARITY=0**    ~/~/ Option: 0: no parity, 1: odd parity, 2: even parity
1169 1169  
1170 1170  
1171 1171  (((
... ... @@ -1172,7 +1172,7 @@
1172 1172  * Set STOPBIT
1173 1173  )))
1174 1174  
1175 -(% style="color:#4472c4" %)** AT+STOPBIT=0** (%%) ~/~/  Option: 0 for 1bit; 1 for 1.5 bit ; 2 for 2 bits
1122 +**AT+STOPBIT=0**    ~/~/ Option: 0 for 1bit; 1 for 1.5 bit ; 2 for 2 bits
1176 1176  
1177 1177  
1178 1178  
... ... @@ -1181,17 +1181,15 @@
1181 1181  )))
1182 1182  
1183 1183  (((
1184 -(% style="color:#4472c4" %)** A7 01 aa bb**:   (%%) Same  AT+BAUDR=hex(aa bb)*100
1131 +**A7 01 aa bb**:  Same  AT+BAUDR=hex(aa bb)*100
1185 1185  )))
1186 1186  
1187 1187  (((
1188 -
1189 -
1190 1190  **Example:**
1191 1191  )))
1192 1192  
1193 1193  * (((
1194 -A7 01 00 60  same as AT+BAUDR=9600
1139 +A7 01 00 60   same as AT+BAUDR=9600
1195 1195  )))
1196 1196  * (((
1197 1197  A7 01 04 80  same as AT+BAUDR=115200
... ... @@ -1198,17 +1198,14 @@
1198 1198  )))
1199 1199  
1200 1200  (((
1201 -* A7 02 aa:  Same as  AT+PARITY=aa  (aa value: 00 , 01 or 02)
1146 +A7 02 aa:  Same as  AT+PARITY=aa  (aa value: 00 , 01 or 02)
1202 1202  )))
1203 1203  
1204 1204  (((
1205 -* A7 03 aa:  Same as  AT+STOPBIT=aa  (aa value: 00 , 01 or 02)
1150 +A7 03 aa:  Same as  AT+STOPBIT=aa  (aa value: 00 , 01 or 02)
1206 1206  )))
1207 1207  
1208 1208  
1209 -
1210 -
1211 -
1212 1212  ==== (% style="color:blue" %)**Encrypted payload**(%%) ====
1213 1213  
1214 1214  (((
... ... @@ -1219,13 +1219,11 @@
1219 1219  (% style="color:#037691" %)** AT Command:**
1220 1220  )))
1221 1221  
1222 -(% style="color:#4472c4" %)** AT+DECRYPT=1  ** (%%) ~/~/ The payload is uploaded without encryption
1164 +**AT+DECRYPT=1  **~/~/ The payload is uploaded without encryption
1223 1223  
1224 -(% style="color:#4472c4" %)** AT+DECRYPT=0  ** (%%) ~/~/ Encrypt when uploading payload (default)
1166 +**AT+DECRYPT=0  **~/~/Encrypt when uploading payload (default)
1225 1225  
1226 1226  
1227 -
1228 -
1229 1229  ==== (% style="color:blue" %)**Get sensor value**(%%) ====
1230 1230  
1231 1231  
... ... @@ -1233,13 +1233,11 @@
1233 1233  (% style="color:#037691" %)** AT Command:**
1234 1234  )))
1235 1235  
1236 -(% style="color:#4472c4" %)** AT+GETSENSORVALUE=0  **(%%) ~/~/ The serial port gets the reading of the current sensor
1176 +**AT+GETSENSORVALUE=0  **~/~/ The serial port gets the reading of the current sensor
1237 1237  
1238 -(% style="color:#4472c4" %)** AT+GETSENSORVALUE=1  **(%%) ~/~/ The serial port gets the current sensor reading and uploads it.
1178 +**AT+GETSENSORVALUE=1  **~/~/The serial port gets the current sensor reading and uploads it.
1239 1239  
1240 1240  
1241 -
1242 -
1243 1243  ==== (% style="color:blue" %)**Resets the downlink packet count**(%%) ====
1244 1244  
1245 1245  
... ... @@ -1247,13 +1247,11 @@
1247 1247  (% style="color:#037691" %)** AT Command:**
1248 1248  )))
1249 1249  
1250 -(% style="color:#4472c4" %)** AT+DISFCNTCHECK=0  **(%%) ~/~/  When the downlink packet count sent by the server is less than the node downlink packet count or exceeds 16384, the node will no longer receive downlink packets (default)
1188 +**AT+DISFCNTCHECK=0  **~/~/ When the downlink packet count sent by the server is less than the node downlink packet count or exceeds 16384, the node will no longer receive downlink packets (default)
1251 1251  
1252 -(% style="color:#4472c4" %)** AT+DISFCNTCHECK=1  **(%%) ~/~/  When the downlink packet count sent by the server is less than the node downlink packet count or exceeds 16384, the node resets the downlink packet count and keeps it consistent with the server downlink packet count.
1190 +**AT+DISFCNTCHECK=1  **~/~/When the downlink packet count sent by the server is less than the node downlink packet count or exceeds 16384, the node resets the downlink packet count and keeps it consistent with the server downlink packet count.
1253 1253  
1254 1254  
1255 -
1256 -
1257 1257  ==== (% style="color:blue" %)**When the limit bytes are exceeded, upload in batches**(%%) ====
1258 1258  
1259 1259  
... ... @@ -1261,9 +1261,9 @@
1261 1261  (% style="color:#037691" %)** AT Command:**
1262 1262  )))
1263 1263  
1264 - (% style="color:#4472c4" %)** AT+DISMACANS=0**  (%%) ~/~/  When the MACANS of the reply server plus the payload exceeds the maximum number of bytes of 11 bytes (DR0 of US915, DR2 of AS923, DR2 of AU195), the node will send a packet with a payload of 00 and a port of 4. (default)
1200 + **AT+DISMACANS=0**  ~/~/ When the MACANS of the reply server plus the payload exceeds the maximum number of bytes of 11 bytes (DR0 of US915, DR2 of AS923, DR2 of AU195), the node will send a packet with a payload of 00 and a port of 4. (default)
1265 1265  
1266 - (% style="color:#4472c4" %)** AT+DISMACANS=1**   (%%) ~/~/  When the MACANS of the reply server plus the payload exceeds the maximum number of bytes of the DR, the node will ignore the MACANS and not reply, and only upload the payload part.
1202 + **AT+DISMACANS=1**      ~/~/ When the MACANS of the reply server plus the payload exceeds the maximum number of bytes of the DR, the node will ignore the MACANS and not reply, and only upload the payload part.
1267 1267  
1268 1268  
1269 1269  * (((
... ... @@ -1270,11 +1270,9 @@
1270 1270  (% style="color:#037691" %)** Downlink Payload:**
1271 1271  )))
1272 1272  
1273 -(% style="color:#4472c4" %)** 0x21 00 01 ** (%%) ~/~/ Set  the DISMACANS=1
1209 +**0x21 00 01 ** ~/~/ Set  the DISMACANS=1
1274 1274  
1275 1275  
1276 -
1277 -
1278 1278  ==== (% style="color:blue" %)** Copy downlink to uplink **(%%) ====
1279 1279  
1280 1280  
... ... @@ -1282,45 +1282,34 @@
1282 1282  (% style="color:#037691" %)** AT Command:**
1283 1283  )))
1284 1284  
1285 -(% style="color:#4472c4" %)** AT+RPL=5**  (%%) ~/~/ After receiving the package from the server, it will immediately upload the content of the package to the server, the port number is 100.
1219 +**AT+RPL=5**  ~/~/ After receiving the package from the server, it will immediately upload the content of the package to the server, the port number is 100.
1286 1286  
1287 -
1288 1288  Example：**aa xx xx xx xx**         ~/~/ aa indicates whether the configuration has changed, 00 is yes, 01 is no; xx xx xx xx are the bytes sent.
1289 1289  
1290 -
1291 1291  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220823173747-6.png?width=1124&height=165&rev=1.1||alt="image-20220823173747-6.png"]]
1292 1292  
1293 -
1294 -
1295 1295  For example, sending 11 22 33 44 55 66 77 will return invalid configuration 00 11 22 33 44 55 66 77.
1296 1296  
1297 -
1298 1298  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220823173833-7.png?width=1124&height=149&rev=1.1||alt="image-20220823173833-7.png"]]
1299 1299  
1300 -
1301 1301  For example, if 01 00 02 58 is issued, a valid configuration of 01 01 00 02 58 will be returned.
1302 1302  
1303 1303  
1304 -
1305 -
1306 1306  ==== (% style="color:blue" %)**Query version number and frequency band 、TDC**(%%) ====
1307 1307  
1308 1308  
1309 -(((
1310 -* (% style="color:#037691" %)**Downlink Payload:**
1235 +* (((
1236 +(% style="color:#037691" %)**Downlink Payload:**
1311 1311  
1312 -(% style="color:#4472c4" %)** 26 01  ** (%%) ~/~/  Downlink 26 01 can query device upload frequency, frequency band, software version number, TDC time.
1238 +**26 01  ** ~/~/ Downlink 26 01 can query device upload frequency, frequency band, software version number, TDC time.
1313 1313  )))
1314 1314  
1315 -
1316 1316  Example：
1317 1317  
1318 -
1319 1319  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220823173929-8.png?width=1205&height=76&rev=1.1||alt="image-20220823173929-8.png"]]
1320 1320  
1245 +==== ====
1321 1321  
1322 -
1323 -
1324 1324  ==== (% style="color:blue" %)** Monitor RS485 communication of other devices**(%%) ====
1325 1325  
1326 1326  
... ... @@ -1328,11 +1328,11 @@
1328 1328  (% style="color:#037691" %)** AT Command:**
1329 1329  )))
1330 1330  
1331 -(% style="color:#4472c4" %)**AT+RXMODE=1,10**    (%%) ~/~/ When the RS485-LN receives more than 10 bytes from the RS485, it immediately sends the uplink of the received data.
1254 +**~ ​AT+RXMODE=1,10**  ~/~/ When the RS485-LN receives more than 10 bytes from the RS485, it immediately sends the uplink of the received data.
1332 1332  
1333 -(% style="color:#4472c4" %)**AT+RXMODE=2,500    ** (%%) ~/~/  RS485-LN uploads data as uplink from the first byte received by RS485 to the data received within 500ms after that.
1256 +**~ ​AT+RXMODE=2,500    ** ~/~/RS485-LN uploads data as uplink from the first byte received by RS485 to the data received within 500ms after that.
1334 1334  
1335 -(% style="color:#4472c4" %)**AT+RXMODE=0,0  ** (%%) ~/~/  Disable this mode (default)
1258 + **AT+RXMODE=0,0  ** ~/~/Disable this mode (default)
1336 1336  
1337 1337  
1338 1338  * (((
... ... @@ -1339,7 +1339,7 @@
1339 1339  (% style="color:#037691" %)**Downlink Payload:**
1340 1340  )))
1341 1341  
1342 -(% style="color:#4472c4" %)** A6 aa bb bb               ** (%%) ~/~/same as AT+RXMODE=aa,bb
1265 +**A6 aa bb bb                   ** ~/~/same as AT+RXMODE=aa,bb
1343 1343  
1344 1344  [[image:image-20220824144240-1.png]]
1345 1345  
... ... @@ -1358,12 +1358,10 @@
1358 1358  
1359 1359  )))
1360 1360  
1361 -(% aria-label="image-20220602171200-8.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602171200-8.png||data-widget="image" height="567" width="1007"]](% style="background-image:url(http://wiki.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" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]]
1284 +(% aria-label="image-20220602171200-8.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602171200-8.png||data-widget="image" height="567" width="1007"]](% style="background-image:url(http://wiki.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" %)[[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" %)​
1362 1362  
1363 -(% title="Click and drag to resize" %)​
1364 -
1365 1365  (((
1366 -To enable the listening mode, use can run the command (% style="color:#4472c4" %)** AT+RXMODE**.
1287 +To enable the listening mode, use can run the command AT+RXMODE.
1367 1367  )))
1368 1368  
1369 1369  (((
... ... @@ -1398,13 +1398,11 @@
1398 1398  )))
1399 1399  
1400 1400  (((
1401 -
1402 -
1403 -(% style="color:#037691" %)**Downlink Command:**
1322 +(% style="color:#037691" %)** Downlink Command:**
1404 1404  )))
1405 1405  
1406 1406  (((
1407 -(% style="color:#4472c4" %)** 0xA6 aa bb cc **(%%) same as AT+RXMODE=aa,(bb<<8 | cc)
1326 +**0xA6 aa bb cc ** same as AT+RXMODE=aa,(bb<<8 | cc)
1408 1408  )))
1409 1409  
1410 1410  (((
... ... @@ -1460,8 +1460,6 @@
1460 1460  |(% style="width:50px" %)**RST**|(% style="width:361px" %)Reboot RS485
1461 1461  |(% style="width:50px" %)**PRO**|(% style="width:361px" %)Use for upload image, see [[How to Update Image>>||anchor="H6.1Howtoupgradetheimage3F"]]
1462 1462  
1463 -
1464 -
1465 1465  == 3.8 LEDs ==
1466 1466  
1467 1467  
... ... @@ -1470,8 +1470,6 @@
1470 1470  |**PWR**|Always on if there is power
1471 1471  |**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.
1472 1472  
1473 -
1474 -
1475 1475  = 4. Case Study =
1476 1476  
1477 1477  
... ... @@ -1487,18 +1487,13 @@
1487 1487  
1488 1488  (((
1489 1489  RS485-LN supports AT Command set. User can use a USB to TTL adapter plus the 3.5mm Program Cable to connect to RS485-LN to use AT command, as below.
1490 -
1491 -
1492 1492  )))
1493 1493  
1494 1494  (% aria-label="1654162355560-817.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654162355560-817.png||data-widget="image"]](% style="background-image:url(http://wiki.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" %)[[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" %)​
1495 1495  
1496 1496  
1497 -
1498 1498  (((
1499 1499  In PC, User needs to set (% style="color:blue" %)**serial tool**(%%)(such as [[putty>>url:https://www.chiark.greenend.org.uk/~~sgtatham/putty/latest.html]], SecureCRT) baud rate to (% style="color:green" %)**9600**(%%) to access to access serial console of RS485-LN. The default password is 123456. Below is the output for reference:
1500 -
1501 -
1502 1502  )))
1503 1503  
1504 1504  (% aria-label="1654162368066-342.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654162368066-342.png||data-widget="image"]](% style="background-image:url(http://wiki.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" %)[[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" %)​
... ... @@ -1604,20 +1604,14 @@
1604 1604  
1605 1605  (((
1606 1606  (% style="color:blue" %)**Step1**(%%)**:** Download [[flash loader>>url:https://www.st.com/content/st_com/en/products/development-tools/software-development-tools/stm32-software-development-tools/stm32-programmers/flasher-stm32.html]].
1607 -
1608 -
1609 1609  )))
1610 1610  
1611 1611  (((
1612 1612  (% style="color:blue" %)**Step2**(%%)**:** Download the [[LT Image files>>url:https://www.dropbox.com/sh/g99v0fxcltn9r1y/AACP33wo_ZQLsxW2MJ70oUoba/RS485-LN/Firmware?dl=0&subfolder_nav_tracking=1]].
1613 -
1614 -
1615 1615  )))
1616 1616  
1617 1617  (((
1618 1618  (% style="color:blue" %)**Step3**(%%)**: **Open flashloader; choose the correct COM port to update.
1619 -
1620 -
1621 1621  )))
1622 1622  
1623 1623  (((
... ... @@ -1716,8 +1716,6 @@
1716 1716  * (% style="color:red" %)**RU864**(%%):  frequency bands RU864
1717 1717  * (% style="color:red" %)**KZ865**(%%):  frequency bands KZ865
1718 1718  
1719 -
1720 -
1721 1721  = 9.Packing Info =
1722 1722  
1723 1723  
... ... @@ -1734,8 +1734,6 @@
1734 1734  * Package Size / pcs : 14.5 x 8 x 5 cm
1735 1735  * Weight / pcs : 170g
1736 1736  
1737 -
1738 -
1739 1739  = 10. FCC Caution for RS485LN-US915 =
1740 1740  
1741 1741  

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