Last modified by Bei Jinggeng on 2025/01/16 11:36
<
From version < 61.47 >
edited by Xiaoling
on 2022/06/25 16:09
To version < 61.4 >
edited by Xiaoling
on 2022/06/14 11:28
>
Change comment: There is no comment for this version

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1 -(% aria-label="1653266934636-343.png image widget" contenteditable="false" role="region" tabindex="-1" %)
2 -(((
3 -(% data-widget="image" style="text-align:center" %)
4 -[[image:1653266934636-343.png||height="385" width="385"]](% title="Click and drag to resize" %)​
1 +(% style="text-align:center" %)
2 +[[image:1653266934636-343.png||height="385" width="385"]]
5 5  
6 -(% 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==||height="15" role="presentation" title="Click and drag to move" width="15"]]
7 -)))
8 8  
9 9  
10 10  
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11 11  
12 12  
13 13  
14 -
15 -
16 -
17 -
18 -
19 -
20 20  **Table of Contents:**
21 21  
22 22  {{toc/}}
23 23  
24 24  
25 -(% aria-label="macro:toc widget" contenteditable="false" role="region" tabindex="-1" %)
26 -(((
27 -(% 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==||height="15" role="presentation" title="Click and drag to move" width="15"]]
28 -)))
29 29  
30 30  
31 31  
32 32  
33 33  
34 -
35 -
36 36  = 1.Introduction =
37 37  
38 38  == 1.1 What is RS485-LN RS485 to LoRaWAN Converter ==
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71 71  )))
72 72  )))
73 73  
74 -(% aria-label="1653267211009-519.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1653267211009-519.png||data-widget="image" height="419" 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" %)​
58 +[[image:1653267211009-519.png||height="419" width="724"]]
75 75  
76 76  
77 77  == 1.2 Specifications ==
... ... @@ -112,6 +112,7 @@
112 112  * Packet engine up to 256 bytes with CRC
113 113  
114 114  
99 +
115 115  == 1.3 Features ==
116 116  
117 117  * LoRaWAN Class A & Class C protocol (default Class C)
... ... @@ -124,6 +124,7 @@
124 124  * Support Interrupt uplink (Since hardware version v1.2)
125 125  
126 126  
112 +
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  
123 +
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/]]
... ... @@ -167,7 +167,7 @@
167 167  Once there is power, the RS485-LN will be on.
168 168  )))
169 169  
170 -(% aria-label="1653268091319-405.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1653268091319-405.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" %)​
157 +[[image:1653268091319-405.png]]
171 171  
172 172  
173 173  )))
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188 188  
189 189  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. 
190 190  
191 -(% 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" %)​
178 +[[image:1653268155545-638.png||height="334" width="724"]]
192 192  
193 193  
194 194  (((
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200 200  485A+ and 485B- of the sensor are connected to RS485A and RA485B of RS485-LN respectively.
201 201  )))
202 202  
203 -(% 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" %)​
190 +[[image:1653268227651-549.png||height="592" width="720"]]
204 204  
205 205  
206 206  (((
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216 216  )))
217 217  )))
218 218  
219 -(% aria-label="1652953462722-299.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1652953462722-299.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" %)​
206 +[[image:1652953462722-299.png]]
220 220  
221 221  
222 222  (((
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229 229  )))
230 230  )))
231 231  
232 -(% aria-label="image-20220519174512-1.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220519174512-1.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" %)​
219 +[[image:image-20220519174512-1.png]]
233 233  
234 -(% aria-label="image-20220519174512-2.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220519174512-2.png||data-widget="image" height="323" 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" %)​
221 +[[image:image-20220519174512-2.png||height="323" width="720"]]
235 235  
236 -(% 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" %)​
223 +[[image:image-20220519174512-3.png||height="556" width="724"]]
237 237  
238 -(% 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" %)​
225 +[[image:image-20220519174512-4.png]]
239 239  
240 240  You can also choose to create the device manually.
241 241  
242 -(% 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" %)​
229 +[[image:1652953542269-423.png||height="710" width="723"]]
243 243  
244 244  
245 245  
246 246  **Add APP KEY and DEV EUI**
247 247  
248 -(% 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" %)​
235 +[[image:1652953553383-907.png||height="514" width="724"]]
249 249  
250 250  
251 251  (((
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252 252  (% 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.
253 253  )))
254 254  
255 -(% 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" %)​
242 +[[image:1652953568895-172.png||height="232" width="724"]]
256 256  
257 257  
258 258  == 3.3 Configure Commands to read data ==
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365 365  
366 366  
367 367  
368 -
369 369  === 3.3.3 Configure read commands for each sampling ===
370 370  
371 371  (((
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423 423  
424 424  * (% style="color:#037691" %)**Grab bytes**
425 425  
426 -(% 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" %)​
412 +[[image:image-20220602153621-1.png]]
427 427  
428 428  
429 429  * (% style="color:#037691" %)**Grab a section**
430 430  
431 -(% aria-label="image-20220602153621-2.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602153621-2.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" %)​
417 +[[image:image-20220602153621-2.png]]
432 432  
433 433  
434 434  * (% style="color:#037691" %)**Grab different sections**
435 435  
436 -(% aria-label="image-20220602153621-3.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602153621-3.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" %)​
422 +[[image:image-20220602153621-3.png]]
437 437  
438 438  
439 439  
... ... @@ -469,7 +469,7 @@
469 469  Where PAYVER is defined by AT+PAYVER, below is an example screen shot.
470 470  )))
471 471  
472 -(% 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" %)​
458 +[[image:1653269759169-150.png||height="513" width="716"]]
473 473  
474 474  
475 475  (% style="color:#037691" %)**Examples: AT+DATAUP=1**
... ... @@ -487,7 +487,7 @@
487 487  1. PAYLOAD#: Number of this uplink. (from 0,1,2,3…,to PAYLOAD COUNT)
488 488  1. DATA: Valid value: max 8 bytes for each uplink so each uplink <= 11 bytes. For the last uplink, DATA will might less than 8 bytes
489 489  
490 -(% aria-label="image-20220602155039-4.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602155039-4.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" %)​
476 +[[image:image-20220602155039-4.png]]
491 491  
492 492  
493 493  So totally there will be 3 uplinks for this sampling, each uplink include 8 bytes DATA
... ... @@ -512,7 +512,7 @@
512 512  
513 513  Below are the uplink payloads:
514 514  
515 -(% 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" %)​
501 +[[image:1654157178836-407.png]]
516 516  
517 517  
518 518  
... ... @@ -532,7 +532,7 @@
532 532  
533 533  RS485-LN support external Interrupt uplink since hardware v1.2 release.
534 534  
535 -(% 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" %)​
521 +[[image:1654157342174-798.png]]
536 536  
537 537  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.
538 538  
... ... @@ -540,7 +540,7 @@
540 540  == 3.4 Uplink Payload ==
541 541  
542 542  
543 -(% 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" %)​
529 +[[image:image-20220606110929-1.png]]
544 544  
545 545  Below is the decoder for the first 3 bytes. The rest bytes are dynamic depends on different RS485 sensors.
546 546  
... ... @@ -577,7 +577,7 @@
577 577  
578 578  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.
579 579  
580 -(% 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" %)​
566 +[[image:image-20220602163333-5.png||height="263" width="1160"]]
581 581  
582 582  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)
583 583  
... ... @@ -587,7 +587,7 @@
587 587  
588 588  
589 589  
590 -==== (% style="color:#037691" %)**RS485 Debug Command**(%%) ====
576 +==== **RS485 Debug Command** ====
591 591  
592 592  (((
593 593  This command is used to configure the RS485 devices; they won’t be used during sampling.
... ... @@ -594,19 +594,22 @@
594 594  )))
595 595  
596 596  * (((
597 -(% style="color:#037691" %)**AT Command**
583 +**AT Command**
584 +)))
598 598  
586 +(% class="box infomessage" %)
599 599  (((
600 -**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
588 +(((
589 +**AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m**
601 601  )))
602 602  )))
603 603  
604 604  (((
605 -
594 +m: 0: no CRC, 1: add CRC-16/MODBUS in the end of this command
606 606  )))
607 607  
608 608  * (((
609 -(% style="color:#037691" %)**Downlink Payload**
598 +**Downlink Payload**
610 610  )))
611 611  
612 612  (((
... ... @@ -643,9 +643,7 @@
643 643  )))
644 644  
645 645  (((
646 -
647 -
648 -**Example 1**  ~-~-> Configure without ask for uplink (YY=0)
635 +**Example 1** ~-~-> Configure without ask for uplink (YY=0)
649 649  )))
650 650  
651 651  (((
... ... @@ -661,8 +661,6 @@
661 661  )))
662 662  
663 663  (((
664 -
665 -
666 666  So if user want to use downlink command to control to RS485 Alarm, he can use:
667 667  )))
668 668  
... ... @@ -683,7 +683,7 @@
683 683  )))
684 684  
685 685  (((
686 -**Example 2**  ~-~-> Configure with requesting uplink and original downlink command (**YY=FF**)
671 +**Example 2** ~-~-> Configure with requesting uplink and original downlink command (**YY=FF**)
687 687  )))
688 688  
689 689  (((
... ... @@ -695,21 +695,21 @@
695 695  )))
696 696  
697 697  (((
698 -(((
699 -RS485-LN got this downlink command and send (% style="color:#4f81bd" %)**0A 08 00 04 00 01 **(%%)to Modbus network. One of the RS485 sensor in the network send back Modbus reply **0A 08 00 04 00 00**. RS485-LN get this reply and combine with the original downlink command and uplink. The uplink message is:  **A8** (% style="color:#4f81bd" %)**0A 08 00 04 00  **(% style="color:red" %)**01 06** ** **(% style="color:green" %)**0A 08 00 04 00 00**
683 +RS485-LN got this downlink command and send (% style="color:#4f81bd" %)**0A 08 00 04 00 01 **(%%)to Modbus network. One of the RS485 sensor in the network send back Modbus reply **0A 08 00 04 00 00**. RS485-LN get this reply and combine with the original downlink command and uplink. The uplink message is:
700 700  )))
701 701  
702 -
686 +(((
687 + **A8** (% style="color:#4f81bd" %)**0A 08 00 04 00  **(% style="color:red" %)**01 06** ** **(% style="color:green" %)**0A 08 00 04 00 00**
703 703  )))
704 704  
705 705  (((
706 - (% aria-label="1654159460680-153.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654159460680-153.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" %)​
691 + [[image:1654159460680-153.png]]
707 707  )))
708 708  
709 709  
710 710  
711 711  
712 -==== (% style="color:blue" %)**Set Payload version**(%%) ====
697 +==== **Set Payload version** ====
713 713  
714 714  (((
715 715  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.
... ... @@ -716,28 +716,32 @@
716 716  )))
717 717  
718 718  * (((
719 -(% style="color:#037691" %)**AT Command:**
704 +**AT Command:**
705 +)))
720 720  
721 -**AT+PAYVER:    **Set PAYVER field = 1
722 -
723 -
707 +(% class="box infomessage" %)
708 +(((
709 +(((
710 +**AT+PAYVER: Set PAYVER field = 1**
724 724  )))
712 +)))
713 +
725 725  * (((
726 -(% style="color:#037691" %)**Downlink Payload:**
715 +**Downlink Payload:**
727 727  )))
728 728  
729 729  (((
730 -**0xAE 01**  ~-~->  Set PAYVER field =  0x01
719 +**0xAE 01**  ~-~-> Set PAYVER field =  0x01
731 731  )))
732 732  
733 733  (((
734 -**0xAE 0F**   ~-~->  Set PAYVER field =  0x0F
723 +**0xAE 0F**   ~-~-> Set PAYVER field =  0x0F
735 735  )))
736 736  
737 737  
738 738  
739 739  
740 -==== (% style="color:blue" %)**Set RS485 Sampling Commands**(%%) ====
729 +==== **Set RS485 Sampling Commands** ====
741 741  
742 742  (((
743 743  AT+COMMANDx or AT+DATACUTx
... ... @@ -752,16 +752,29 @@
752 752  )))
753 753  
754 754  * (((
755 -(% style="color:#037691" %)**AT Command:**
744 +**AT Command:**
756 756  )))
757 757  
758 -**AT+COMMANDx:    **Configure RS485 read command to sensor.
747 +(% class="box infomessage" %)
748 +(((
749 +(((
750 +**AT+COMMANDx: Configure RS485 read command to sensor.**
751 +)))
752 +)))
759 759  
760 -**AT+DATACUTx:        **Configure how to handle return from RS485 devices.
754 +(% class="box infomessage" %)
755 +(((
756 +(((
757 +**AT+DATACUTx: Configure how to handle return from RS485 devices.**
758 +)))
759 +)))
761 761  
761 +(((
762 +
763 +)))
762 762  
763 763  * (((
764 -(% style="color:#037691" %)**Downlink Payload:**
766 +**Downlink Payload:**
765 765  )))
766 766  
767 767  (((
... ... @@ -797,8 +797,6 @@
797 797  )))
798 798  
799 799  (((
800 -
801 -
802 802  **Example:**
803 803  )))
804 804  
... ... @@ -817,10 +817,10 @@
817 817  
818 818  
819 819  
820 -==== (% style="color:blue" %)**Fast command to handle MODBUS device**(%%) ====
820 +==== **Fast command to handle MODBUS device** ====
821 821  
822 822  (((
823 -**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]].
823 +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]].
824 824  )))
825 825  
826 826  (((
... ... @@ -840,25 +840,23 @@
840 840  )))
841 841  
842 842  * (((
843 -AT+MBFUN=1 and AT+DATACUT1/AT+DATACUT2  are not configure (0,0,0). So RS485-LN.
843 +AT+MBFUN=1 and AT+DATACUT1/AT+DATACUT2 are not configure (0,0,0). So RS485-LN.
844 844  )))
845 845  * (((
846 -AT+COMMAND1= 01 03 00 10 00 08,1  ~-~-> read slave address 01 , function code 03, start address 00 01, quantity of registers 00 08.
846 +AT+COMMAND1= 01 03 00 10 00 08,1 ~-~-> read slave address 01 , function code 03, start address 00 01, quantity of registers 00 08.
847 847  )))
848 848  * (((
849 -AT+COMMAND2= 01 02 00 40 00 10,1  ~-~-> read slave address 01 , function code 02, start address 00 40, quantity of inputs 00 10.
850 -
851 -
849 +AT+COMMAND2= 01 02 00 40 00 10,1 ~-~-> read slave address 01 , function code 02, start address 00 40, quantity of inputs 00 10.
852 852  )))
853 853  
854 -(% aria-label="image-20220602165351-6.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602165351-6.png||data-widget="image"]](% title="Click and drag to resize" %)​
852 +[[image:image-20220602165351-6.png]]
855 855  
856 -(% aria-label="image-20220602165351-7.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602165351-7.png||data-widget="image"]](% title="Click and drag to resize" %)​
854 +[[image:image-20220602165351-7.png]]
857 857  
858 858  
859 859  
860 860  
861 -==== (% style="color:blue" %)**RS485 command timeout**(%%) ====
859 +==== **RS485 command timeout** ====
862 862  
863 863  (((
864 864  Some Modbus device has slow action to send replies. This command is used to configure the RS485-LN to use longer time to wait for their action.
... ... @@ -869,14 +869,17 @@
869 869  )))
870 870  
871 871  * (((
872 -(% style="color:#037691" %)** AT Command:**
870 +**AT Command:**
871 +)))
873 873  
873 +(% class="box infomessage" %)
874 +(((
875 +(((
874 874  **AT+CMDDLaa=hex(bb cc)*1000**
875 875  )))
878 +)))
876 876  
877 877  (((
878 -
879 -
880 880  **Example:**
881 881  )))
882 882  
... ... @@ -889,7 +889,7 @@
889 889  )))
890 890  
891 891  * (((
892 -(% style="color:#037691" %)** Downlink Payload:**
893 +**Downlink Payload:**
893 893  )))
894 894  
895 895  (((
... ... @@ -901,17 +901,17 @@
901 901  )))
902 902  
903 903  (((
904 -**Example:**
905 + **Example:**
905 905  )))
906 906  
907 907  (((
908 -**0xAA 01 00 01**  ~-~-> Same as  **AT+CMDDL1=1000 ms**
909 + 0xAA 01 00 01  ~-~-> Same as **AT+CMDDL1=1000 ms**
909 909  )))
910 910  
911 911  
912 912  
913 913  
914 -==== (% style="color:blue" %)**Uplink payload mode**(%%) ====
915 +==== **Uplink payload mode** ====
915 915  
916 916  (((
917 917  Define to use one uplink or multiple uplinks for the sampling.
... ... @@ -919,21 +919,32 @@
919 919  
920 920  (((
921 921  The use of this command please see: [[Compose Uplink payload>>||anchor="H3.3.4Composetheuplinkpayload"]]
922 -
923 -
924 924  )))
925 925  
926 926  * (((
927 -(% style="color:#037691" %)** AT Command:**
926 +**AT Command:**
928 928  )))
929 929  
929 +(% class="box infomessage" %)
930 +(((
931 +(((
930 930  **AT+DATAUP=0**
933 +)))
934 +)))
931 931  
936 +(% class="box infomessage" %)
937 +(((
938 +(((
932 932  **AT+DATAUP=1**
940 +)))
941 +)))
933 933  
943 +(((
944 +
945 +)))
934 934  
935 935  * (((
936 -(% style="color:#037691" %)** Downlink Payload:**
948 +**Downlink Payload:**
937 937  )))
938 938  
939 939  (((
... ... @@ -947,7 +947,7 @@
947 947  
948 948  
949 949  
950 -==== (% style="color:blue" %)**Manually trigger an Uplink**(%%) ====
962 +==== **Manually trigger an Uplink** ====
951 951  
952 952  (((
953 953  Ask device to send an uplink immediately.
... ... @@ -954,7 +954,7 @@
954 954  )))
955 955  
956 956  * (((
957 -(% style="color:#037691" %)** AT Command:**
969 +**AT Command:**
958 958  )))
959 959  
960 960  (((
... ... @@ -966,7 +966,7 @@
966 966  )))
967 967  
968 968  * (((
969 -(% style="color:#037691" %)** Downlink Payload:**
981 +**Downlink Payload:**
970 970  )))
971 971  
972 972  (((
... ... @@ -976,16 +976,14 @@
976 976  
977 977  
978 978  
979 -==== (% style="color:blue" %)**Clear RS485 Command**(%%) ====
991 +==== **Clear RS485 Command** ====
980 980  
981 981  (((
982 982  The AT+COMMANDx and AT+DATACUTx settings are stored in special location, user can use below command to clear them.
983 -
984 -
985 985  )))
986 986  
987 987  * (((
988 -(% style="color:#037691" %)** AT Command:**
998 +**AT Command:**
989 989  )))
990 990  
991 991  (((
... ... @@ -1008,11 +1008,11 @@
1008 1008  The uplink screen shot is:
1009 1009  )))
1010 1010  
1011 -(% aria-label="1654160691922-496.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654160691922-496.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" %)​
1021 +[[image:1654160691922-496.png]]
1012 1012  
1013 1013  
1014 1014  * (((
1015 -(% style="color:#037691" %)** Downlink Payload:**
1025 +**Downlink Payload:**
1016 1016  )))
1017 1017  
1018 1018  (((
... ... @@ -1022,7 +1022,7 @@
1022 1022  
1023 1023  
1024 1024  
1025 -==== (% style="color:blue" %)**Set Serial Communication Parameters**(%%) ====
1035 +==== **Set Serial Communication Parameters** ====
1026 1026  
1027 1027  (((
1028 1028  Set the Rs485 serial communication parameters:
... ... @@ -1029,39 +1029,52 @@
1029 1029  )))
1030 1030  
1031 1031  * (((
1032 -(% style="color:#037691" %)** AT Command:**
1042 +**AT Command:**
1033 1033  )))
1034 1034  
1035 1035  (((
1036 -
1037 -
1038 -* Set Baud Rate
1046 +Set Baud Rate:
1039 1039  )))
1040 1040  
1049 +(% class="box infomessage" %)
1050 +(((
1051 +(((
1041 1041  **AT+BAUDR=9600**    ~/~/ Options: (1200,2400,4800,14400,19200,115200)
1053 +)))
1054 +)))
1042 1042  
1043 -
1044 1044  (((
1045 -* Set UART Parity
1057 +Set UART Parity
1046 1046  )))
1047 1047  
1060 +(% class="box infomessage" %)
1061 +(((
1062 +(((
1048 1048  **AT+PARITY=0**    ~/~/ Option: 0: no parity, 1: odd parity, 2: even parity
1064 +)))
1065 +)))
1049 1049  
1050 -
1051 1051  (((
1052 -* Set STOPBIT
1068 +Set STOPBIT
1053 1053  )))
1054 1054  
1071 +(% class="box infomessage" %)
1072 +(((
1073 +(((
1055 1055  **AT+STOPBIT=0**    ~/~/ Option: 0 for 1bit; 1 for 1.5 bit ; 2 for 2 bits
1075 +)))
1076 +)))
1056 1056  
1078 +(((
1079 +
1080 +)))
1057 1057  
1058 -
1059 1059  * (((
1060 -(% style="color:#037691" %)** Downlink Payload:**
1083 +**Downlink Payload:**
1061 1061  )))
1062 1062  
1063 1063  (((
1064 -**A7 01 aa bb**:  Same  AT+BAUDR=hex(aa bb)*100
1087 +**A7 01 aa bb**: Same  AT+BAUDR=hex(aa bb)*100
1065 1065  )))
1066 1066  
1067 1067  (((
... ... @@ -1076,11 +1076,11 @@
1076 1076  )))
1077 1077  
1078 1078  (((
1079 -A7 02 aa:  Same as  AT+PARITY=aa  (aa value: 00 , 01 or 02)
1102 +A7 02 aa: Same as  AT+PARITY=aa  (aa value: 00 , 01 or 02)
1080 1080  )))
1081 1081  
1082 1082  (((
1083 -A7 03 aa:  Same as  AT+STOPBIT=aa  (aa value: 00 , 01 or 02)
1106 +A7 03 aa: Same as  AT+STOPBIT=aa  (aa value: 00 , 01 or 02)
1084 1084  )))
1085 1085  
1086 1086  
... ... @@ -1096,7 +1096,7 @@
1096 1096  RS485-LN supports listening mode, it can listen the RS485 network packets and send them via LoRaWAN uplink. Below is the structure. The blue arrow shows the RS485 network packets to RS485-LN.
1097 1097  )))
1098 1098  
1099 -(% 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" %)​
1122 +[[image:image-20220602171200-8.png||height="567" width="1007"]]
1100 1100  
1101 1101  (((
1102 1102  To enable the listening mode, use can run the command AT+RXMODE.
... ... @@ -1134,7 +1134,7 @@
1134 1134  )))
1135 1135  
1136 1136  (((
1137 -(% style="color:#037691" %)** Downlink Command:**
1160 +**Downlink Command:**
1138 1138  )))
1139 1139  
1140 1140  (((
... ... @@ -1170,7 +1170,7 @@
1170 1170  )))
1171 1171  
1172 1172  (((
1173 -(% aria-label="image-20220602171200-9.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602171200-9.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" %)​
1196 +[[image:image-20220602171200-9.png]]
1174 1174  )))
1175 1175  
1176 1176  (((
... ... @@ -1193,9 +1193,6 @@
1193 1193  |(% style="width:50px" %)**RST**|(% style="width:361px" %)Reboot RS485
1194 1194  |(% style="width:50px" %)**PRO**|(% style="width:361px" %)Use for upload image, see [[How to Update Image>>||anchor="H6.1Howtoupgradetheimage3F"]]
1195 1195  
1196 -
1197 -
1198 -
1199 1199  == 3.8 LEDs ==
1200 1200  
1201 1201  
... ... @@ -1204,9 +1204,6 @@
1204 1204  |**PWR**|Always on if there is power
1205 1205  |**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.
1206 1206  
1207 -
1208 -
1209 -
1210 1210  = 4. Case Study =
1211 1211  
1212 1212  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]]
... ... @@ -1220,7 +1220,7 @@
1220 1220  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.
1221 1221  )))
1222 1222  
1223 -(% 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" %)​
1240 +[[image:1654162355560-817.png]]
1224 1224  
1225 1225  
1226 1226  (((
... ... @@ -1227,7 +1227,7 @@
1227 1227  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:
1228 1228  )))
1229 1229  
1230 -(% 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" %)​
1247 +[[image:1654162368066-342.png]]
1231 1231  
1232 1232  
1233 1233  (((
... ... @@ -1238,24 +1238,38 @@
1238 1238  
1239 1239  == 5.2 Common AT Command Sequence ==
1240 1240  
1241 -
1242 1242  === 5.2.1 Multi-channel ABP mode (Use with SX1301/LG308) ===
1243 1243  
1244 1244  If device has not joined network yet:
1245 1245  
1246 -* (% style="color:#037691" %)**AT+FDR**
1247 -* (% style="color:#037691" %)**AT+NJM=0**
1248 -* (% style="color:#037691" %)**ATZ**
1262 +(% class="box infomessage" %)
1263 +(((
1264 +**AT+FDR**
1265 +)))
1249 1249  
1267 +(% class="box infomessage" %)
1250 1250  (((
1251 -
1269 +**AT+NJM=0**
1270 +)))
1252 1252  
1272 +(% class="box infomessage" %)
1273 +(((
1274 +**ATZ**
1275 +)))
1276 +
1277 +
1278 +(((
1253 1253  If device already joined network:
1280 +)))
1254 1254  
1255 -* (% style="color:#037691" %)**AT+NJM=0**
1256 -* (% style="color:#037691" %)**ATZ**
1282 +(% class="box infomessage" %)
1283 +(((
1284 +**AT+NJM=0**
1285 +)))
1257 1257  
1258 -
1287 +(% class="box infomessage" %)
1288 +(((
1289 +**ATZ**
1259 1259  )))
1260 1260  
1261 1261  
... ... @@ -1262,25 +1262,25 @@
1262 1262  === 5.5.2 Single-channel ABP mode (Use with LG01/LG02) ===
1263 1263  
1264 1264  
1265 -(% style="background-color:#dcdcdc" %)**AT+FDR** (%%) Reset Parameters to Factory Default, Keys Reserve
1296 +(% style="background-color:#dcdcdc" %)**AT+FDR** (%%) Reset Parameters to Factory Default, Keys Reserve
1266 1266  
1267 -(% style="background-color:#dcdcdc" %)**AT+NJM=0 **(%%) Set to ABP mode
1298 +(% style="background-color:#dcdcdc" %)**AT+NJM=0 **(%%)Set to ABP mode
1268 1268  
1269 -(% style="background-color:#dcdcdc" %)**AT+ADR=0** (%%) Set the Adaptive Data Rate Off
1300 +(% style="background-color:#dcdcdc" %)**AT+ADR=0** (%%)Set the Adaptive Data Rate Off
1270 1270  
1271 -(% style="background-color:#dcdcdc" %)**AT+DR=5**   (%%) Set Data Rate
1302 +(% style="background-color:#dcdcdc" %)**AT+DR=5**   (%%)Set Data Rate
1272 1272  
1273 -(% style="background-color:#dcdcdc" %)**AT+TDC=60000** (%%) Set transmit interval to 60 seconds
1304 +(% style="background-color:#dcdcdc" %)**AT+TDC=60000** (%%) Set transmit interval to 60 seconds
1274 1274  
1275 -(% style="background-color:#dcdcdc" %)**AT+CHS=868400000**(%%)  Set transmit frequency to 868.4Mhz
1306 +(% style="background-color:#dcdcdc" %)**AT+CHS=868400000**(%%) Set transmit frequency to 868.4Mhz
1276 1276  
1277 -(% style="background-color:#dcdcdc" %)**AT+RX2FQ=868400000** (%%) Set RX2Frequency to 868.4Mhz (according to the result from server)
1308 +(% style="background-color:#dcdcdc" %)**AT+RX2FQ=868400000** (%%) Set RX2Frequency to 868.4Mhz (according to the result from server)
1278 1278  
1279 -(% style="background-color:#dcdcdc" %)**AT+RX2DR=5**  (%%) Set RX2DR to match the downlink DR from server. see below
1310 +(% style="background-color:#dcdcdc" %)**AT+RX2DR=5**  (%%) Set RX2DR to match the downlink DR from server. see below
1280 1280  
1281 -(% style="background-color:#dcdcdc" %)**AT+DADDR=26** (%%) 01 1A F1 Set Device Address to 26 01 1A F1, this ID can be found in the LoRa Server portal.
1312 +(% style="background-color:#dcdcdc" %)**AT+DADDR=26** (%%) 01 1A F1 Set Device Address to 26 01 1A F1, this ID can be found in the LoRa Server portal.
1282 1282  
1283 -(% style="background-color:#dcdcdc" %)**ATZ**       (%%) Reset MCU
1314 +(% style="background-color:#dcdcdc" %)**ATZ**       (%%) Reset MCU
1284 1284  
1285 1285  
1286 1286  (% style="color:red" %)**Note:**
... ... @@ -1292,7 +1292,7 @@
1292 1292  4. The command AT+RX2FQ and AT+RX2DR is to let downlink work. to set the correct parameters, user can check the actually downlink parameters to be used. As below. Which shows the RX2FQ should use 868400000 and RX2DR should be 5
1293 1293  )))
1294 1294  
1295 -(% aria-label="1654162478620-421.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654162478620-421.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" %)​
1326 +[[image:1654162478620-421.png]]
1296 1296  
1297 1297  
1298 1298  = 6. FAQ =
... ... @@ -1317,18 +1317,18 @@
1317 1317  Below shows the hardware connection for how to upload an image to RS485-LN:
1318 1318  )))
1319 1319  
1320 -(% aria-label="1654162535040-878.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654162535040-878.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" %)​
1351 +[[image:1654162535040-878.png]]
1321 1321  
1322 1322  (((
1323 -**(% 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]].
1354 +**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]].
1324 1324  )))
1325 1325  
1326 1326  (((
1327 -**(% style="color:blue" %)Step2(%%):** Download the [[LT Image files>>url:http://www.dragino.com/downloads/index.php?dir=LT_LoRa_IO_Controller/LT33222-L/image/]].
1358 +**Step2**: Download the [[LT Image files>>url:http://www.dragino.com/downloads/index.php?dir=LT_LoRa_IO_Controller/LT33222-L/image/]].
1328 1328  )))
1329 1329  
1330 1330  (((
1331 -**(% style="color:blue" %)Step3(%%): **Open flashloader; choose the correct COM port to update.
1362 +**Step3: **Open flashloader; choose the correct COM port to update.
1332 1332  )))
1333 1333  
1334 1334  (((
... ... @@ -1340,18 +1340,18 @@
1340 1340  )))
1341 1341  
1342 1342  
1343 -(% aria-label="image-20220602175818-12.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602175818-12.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" %)​
1374 +[[image:image-20220602175818-12.png]]
1344 1344  
1345 1345  
1346 -(% aria-label="image-20220602175848-13.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602175848-13.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" %)​
1377 +[[image:image-20220602175848-13.png]]
1347 1347  
1348 1348  
1349 -(% aria-label="image-20220602175912-14.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602175912-14.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" %)​
1380 +[[image:image-20220602175912-14.png]]
1350 1350  
1351 1351  
1352 -**(% style="color:red" %)Notice**: In case user has lost the program cable. User can hand made one from a 3.5mm cable. The pin mapping is:
1383 +**Notice**: In case user has lost the program cable. User can hand made one from a 3.5mm cable. The pin mapping is:
1353 1353  
1354 -(% aria-label="image-20220602175638-10.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602175638-10.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" %)​
1385 +[[image:image-20220602175638-10.png]]
1355 1355  
1356 1356  
1357 1357  == 6.2 How to change the LoRa Frequency Bands/Region? ==
... ... @@ -1389,20 +1389,17 @@
1389 1389  
1390 1390  (% style="color:blue" %)**XXX:**
1391 1391  
1392 -* (% style="color:red" %)**EU433**(%%): frequency bands EU433
1393 -* (% style="color:red" %)**EU868**(%%): frequency bands EU868
1394 -* (% style="color:red" %)**KR920**(%%): frequency bands KR920
1395 -* (% style="color:red" %)**CN470**(%%): frequency bands CN470
1396 -* (% style="color:red" %)**AS923**(%%): frequency bands AS923
1397 -* (% style="color:red" %)**AU915**(%%): frequency bands AU915
1398 -* (% style="color:red" %)**US915**(%%): frequency bands US915
1399 -* (% style="color:red" %)**IN865**(%%): frequency bands IN865
1400 -* (% style="color:red" %)**RU864**(%%): frequency bands RU864
1401 -* (% style="color:red" %)**KZ865**(%%): frequency bands KZ865
1423 +* (% style="color:blue" %)**EU433**(%%): frequency bands EU433
1424 +* (% style="color:blue" %)**EU868**(%%): frequency bands EU868
1425 +* (% style="color:blue" %)**KR920**(%%): frequency bands KR920
1426 +* (% style="color:blue" %)**CN470**(%%): frequency bands CN470
1427 +* (% style="color:blue" %)**AS923**(%%): frequency bands AS923
1428 +* (% style="color:blue" %)**AU915**(%%): frequency bands AU915
1429 +* (% style="color:blue" %)**US915**(%%): frequency bands US915
1430 +* (% style="color:blue" %)**IN865**(%%): frequency bands IN865
1431 +* (% style="color:blue" %)**RU864**(%%): frequency bands RU864
1432 +* (% style="color:blue" %)**KZ865**(%%): frequency bands KZ865
1402 1402  
1403 -
1404 -
1405 -
1406 1406  = 9.Packing Info =
1407 1407  
1408 1408  
... ... @@ -1419,9 +1419,6 @@
1419 1419  * Package Size / pcs : 14.5 x 8 x 5 cm
1420 1420  * Weight / pcs : 170g
1421 1421  
1422 -
1423 -
1424 -
1425 1425  = 10. FCC Caution for RS485LN-US915 =
1426 1426  
1427 1427  (((

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