Last modified by Bei Jinggeng on 2025/01/16 11:36
<
From version < 60.2 >
edited by Xiaoling
on 2022/06/14 10:49
To version < 62.5 >
edited by Xiaoling
on 2022/06/30 10:15
>
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Summary

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1 -(% style="text-align:center" %)
2 -[[image:1653266934636-343.png||height="385" width="385"]]
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" %)​
3 3  
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"]]
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6 6  
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7 7  
8 8  
9 9  
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10 10  **Table of Contents:**
11 11  
12 12  {{toc/}}
13 13  
14 14  
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 +)))
15 15  
16 16  
17 17  
18 18  
19 19  
34 +
35 +
20 20  = 1.Introduction =
21 21  
22 22  == 1.1 What is RS485-LN RS485 to LoRaWAN Converter ==
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24 24  (((
25 25  (((
26 26  (((
43 +
44 +
27 27  The Dragino RS485-LN is a (% style="color:blue" %)**RS485 to LoRaWAN Converter**(%%). It converts the RS485 signal into LoRaWAN wireless signal which simplify the IoT installation and reduce the installation/maintaining cost.
28 28  )))
29 29  )))
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47 47  
48 48  (((
49 49  (% style="color:blue" %)**Demo Dashboard for RS485-LN**(%%) connect to two energy meters: [[https:~~/~~/app.datacake.de/dashboard/d/58844a26-378d-4c5a-aaf5-b5b5b153447a>>url:https://app.datacake.de/dashboard/d/58844a26-378d-4c5a-aaf5-b5b5b153447a]]
68 +
69 +
50 50  )))
51 51  )))
52 52  )))
53 53  
54 -[[image:1653267211009-519.png||height="419" width="724"]]
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" %)​
55 55  
56 56  
57 57  == 1.2 Specifications ==
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147 147  Once there is power, the RS485-LN will be on.
148 148  )))
149 149  
150 -[[image:1653268091319-405.png]]
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" %)​
151 151  
152 152  
153 153  )))
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168 168  
169 169  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. 
170 170  
171 -[[image:1653268155545-638.png||height="334" width="724"]]
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" %)​
172 172  
173 173  
174 174  (((
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180 180  485A+ and 485B- of the sensor are connected to RS485A and RA485B of RS485-LN respectively.
181 181  )))
182 182  
183 -[[image:1653268227651-549.png||height="592" width="720"]]
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" %)​
184 184  
205 +
185 185  (((
186 186  The LG308 is already set to connect to [[TTN V3 network >>path:https://www.thethingsnetwork.org/]]. So what we need to now is only configure the TTN V3:
187 187  )))
188 188  
189 189  (((
190 -**Step 1**: Create a device in TTN V3 with the OTAA keys from RS485-LN.
211 +(% style="color:blue" %)**Step 1**(%%): Create a device in TTN V3 with the OTAA keys from RS485-LN.
191 191  )))
192 192  
193 193  (((
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195 195  )))
196 196  )))
197 197  
198 -[[image:1652953462722-299.png]]
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" %)​
199 199  
221 +
200 200  (((
201 201  (((
202 202  User can enter this key in their LoRaWAN Server portal. Below is TTN V3 screen shot:
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203 203  )))
204 204  
205 205  (((
206 -Add APP EUI in the application.
228 +**Add APP EUI in the application.**
207 207  )))
208 208  )))
209 209  
210 -[[image:image-20220519174512-1.png]]
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" %)​
211 211  
212 -[[image:image-20220519174512-2.png||height="323" width="720"]]
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" %)​
213 213  
214 -[[image:image-20220519174512-3.png||height="556" width="724"]]
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" %)​
215 215  
216 -[[image:image-20220519174512-4.png]]
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" %)​
217 217  
218 218  You can also choose to create the device manually.
219 219  
220 -[[image:1652953542269-423.png||height="710" width="723"]]
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" %)​
221 221  
222 -Add APP KEY and DEV EUI
223 223  
224 -[[image:1652953553383-907.png||height="514" width="724"]]
225 225  
246 +**Add APP KEY and DEV EUI**
226 226  
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" %)​
249 +
250 +
227 227  (((
228 -**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.
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.
229 229  )))
230 230  
231 -[[image:1652953568895-172.png||height="232" width="724"]]
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" %)​
232 232  
233 233  
234 234  == 3.3 Configure Commands to read data ==
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236 236  (((
237 237  (((
238 238  (((
239 -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-BLviaATorDownlink"]] or LoRaWAN Downlink Command to configure what commands RS485-LN should send for each sampling and how to handle the return from RS485 devices.
263 +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.
240 240  )))
241 241  )))
242 242  
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336 336  )))
337 337  )))|(% style="width:190px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m
338 338  
339 -
340 340  === 3.3.3 Configure read commands for each sampling ===
341 341  
342 342  (((
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349 349  During each sampling, the RS485-LN can support 15 commands to read sensors. And combine the return to one or several uplink payloads.
350 350  
351 351  
352 -**Each RS485 commands include two parts:**
375 +(% style="color:#037691" %)**Each RS485 commands include two parts:**
353 353  
354 354  ~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.
355 355  
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360 360  
361 361  After we got the valid value from each RS485 commands, we need to combine them together with the command **AT+DATAUP**.
362 362  
363 -
364 364  Below are examples for the how above AT Commands works.
365 365  
366 366  
367 -**AT+COMMANDx : **This command will be sent to RS485 devices during each sampling, Max command length is 14 bytes. The grammar is:
389 +(% style="color:#037691" %)**AT+COMMANDx **(%%)**: **This command will be sent to RS485 devices during each sampling, Max command length is 14 bytes. The grammar is:
368 368  
369 369  (% border="1" style="background-color:#4bacc6; color:white; width:499px" %)
370 370  |(% style="width:496px" %)(((
371 -**AT+COMMANDx=xx xx xx xx xx xx xx xx xx xx xx xx,m**
393 +(% style="color:#037691" %)**AT+COMMANDx=xx xx xx xx xx xx xx xx xx xx xx xx,m**
372 372  
373 373  **xx xx xx xx xx xx xx xx xx xx xx xx: The RS485 command to be sent**
374 374  
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380 380  In the RS485-LN, we should use this command AT+COMMAND1=01 03 0B B8 00 02,1 for the same.
381 381  
382 382  
383 -**AT+DATACUTx : **This command defines how to handle the return from AT+COMMANDx, max return length is 45 bytes.
405 +(% style="color:#037691" %)**AT+DATACUTx **(%%)**: **This command defines how to handle the return from AT+COMMANDx, max return length is 45 bytes.
384 384  
385 385  (% border="1" style="background-color:#4bacc6; color:white; width:510px" %)
386 386  |(% style="width:510px" %)(((
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393 393  
394 394  **Examples:**
395 395  
396 -* Grab bytes:
418 +* (% style="color:#037691" %)**Grab bytes**
397 397  
398 -[[image:image-20220602153621-1.png]]
420 +(% 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" %)​
399 399  
400 400  
401 -* Grab a section.
423 +* (% style="color:#037691" %)**Grab a section**
402 402  
403 -[[image:image-20220602153621-2.png]]
425 +(% 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" %)​
404 404  
405 405  
406 -* Grab different sections.
428 +* (% style="color:#037691" %)**Grab different sections**
407 407  
408 -[[image:image-20220602153621-3.png]]
430 +(% 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" %)​
409 409  
432 +
410 410  
411 411  )))
412 412  
... ... @@ -440,7 +440,7 @@
440 440  Where PAYVER is defined by AT+PAYVER, below is an example screen shot.
441 441  )))
442 442  
443 -[[image:1653269759169-150.png||height="513" width="716"]]
466 +(% 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" %)​
444 444  
445 445  
446 446  (% style="color:#037691" %)**Examples: AT+DATAUP=1**
... ... @@ -458,7 +458,7 @@
458 458  1. PAYLOAD#: Number of this uplink. (from 0,1,2,3…,to PAYLOAD COUNT)
459 459  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
460 460  
461 -[[image:image-20220602155039-4.png]]
484 +(% 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" %)​
462 462  
463 463  
464 464  So totally there will be 3 uplinks for this sampling, each uplink include 8 bytes DATA
... ... @@ -483,9 +483,10 @@
483 483  
484 484  Below are the uplink payloads:
485 485  
486 -[[image:1654157178836-407.png]]
509 +(% 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" %)​
487 487  
488 488  
512 +
489 489  === 3.3.5 Uplink on demand ===
490 490  
491 491  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.
... ... @@ -502,7 +502,7 @@
502 502  
503 503  RS485-LN support external Interrupt uplink since hardware v1.2 release.
504 504  
505 -[[image:1654157342174-798.png]]
529 +(% 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" %)​
506 506  
507 507  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.
508 508  
... ... @@ -510,12 +510,12 @@
510 510  == 3.4 Uplink Payload ==
511 511  
512 512  
513 -[[image:image-20220606110929-1.png]]
537 +(% 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" %)​
514 514  
515 515  Below is the decoder for the first 3 bytes. The rest bytes are dynamic depends on different RS485 sensors.
516 516  
517 517  
518 -== 3.5 Configure RS485-BL via AT or Downlink ==
542 +== 3.5 Configure RS485-LN via AT or Downlink ==
519 519  
520 520  (((
521 521  User can configure RS485-LN via AT Commands or LoRaWAN Downlink Commands
... ... @@ -547,17 +547,18 @@
547 547  
548 548  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.
549 549  
550 -[[image:image-20220602163333-5.png||height="263" width="1160"]]
574 +(% 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" %)​
551 551  
552 552  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)
553 553  
554 554  
579 +
555 555  === 3.5.3 Sensor related commands ===
556 556  
557 557  
558 558  
559 559  
560 -==== **RS485 Debug Command** ====
585 +==== (% style="color:blue" %)**RS485 Debug Command**(%%) ====
561 561  
562 562  (((
563 563  This command is used to configure the RS485 devices; they won’t be used during sampling.
... ... @@ -564,22 +564,19 @@
564 564  )))
565 565  
566 566  * (((
567 -**AT Command**
568 -)))
592 +(% style="color:#037691" %)**AT Command**
569 569  
570 -(% class="box infomessage" %)
571 571  (((
572 -(((
573 -**AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m**
595 +**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
574 574  )))
575 575  )))
576 576  
577 577  (((
578 -m: 0: no CRC, 1: add CRC-16/MODBUS in the end of this command
600 +
579 579  )))
580 580  
581 581  * (((
582 -**Downlink Payload**
604 +(% style="color:#037691" %)**Downlink Payload**
583 583  )))
584 584  
585 585  (((
... ... @@ -616,7 +616,9 @@
616 616  )))
617 617  
618 618  (((
619 -**Example 1** ~-~-> Configure without ask for uplink (YY=0)
641 +
642 +
643 +**Example 1**  ~-~-> Configure without ask for uplink (YY=0)
620 620  )))
621 621  
622 622  (((
... ... @@ -632,6 +632,8 @@
632 632  )))
633 633  
634 634  (((
659 +
660 +
635 635  So if user want to use downlink command to control to RS485 Alarm, he can use:
636 636  )))
637 637  
... ... @@ -652,7 +652,7 @@
652 652  )))
653 653  
654 654  (((
655 -**Example 2** ~-~-> Configure with requesting uplink and original downlink command (**YY=FF**)
681 +**Example 2**  ~-~-> Configure with requesting uplink and original downlink command (**YY=FF**)
656 656  )))
657 657  
658 658  (((
... ... @@ -664,53 +664,49 @@
664 664  )))
665 665  
666 666  (((
667 -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:
693 +(((
694 +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**
668 668  )))
669 669  
670 -(((
671 - **A8** (% style="color:#4f81bd" %)**0A 08 00 04 00  **(% style="color:red" %)**01 06** ** **(% style="color:green" %)**0A 08 00 04 00 00**
697 +
672 672  )))
673 673  
674 674  (((
675 - [[image:1654159460680-153.png]]
701 + (% 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" %)​
676 676  )))
677 677  
678 678  
679 679  
680 680  
681 -==== **Set Payload version** ====
707 +==== (% style="color:blue" %)**Set Payload version**(%%) ====
682 682  
683 683  (((
684 -This is the first byte of the uplink payload. RS485-BL can connect to different sensors. User can set the PAYVER field to tell server how to decode the current payload.
710 +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.
685 685  )))
686 686  
687 687  * (((
688 -**AT Command:**
689 -)))
714 +(% style="color:#037691" %)**AT Command:**
690 690  
691 -(% class="box infomessage" %)
692 -(((
693 -(((
694 -**AT+PAYVER: Set PAYVER field = 1**
695 -)))
696 -)))
716 +**AT+PAYVER:    **Set PAYVER field = 1
697 697  
718 +
719 +)))
698 698  * (((
699 -**Downlink Payload:**
721 +(% style="color:#037691" %)**Downlink Payload:**
700 700  )))
701 701  
702 702  (((
703 -**0xAE 01**  ~-~-> Set PAYVER field =  0x01
725 +**0xAE 01**  ~-~->  Set PAYVER field =  0x01
704 704  )))
705 705  
706 706  (((
707 -**0xAE 0F**   ~-~-> Set PAYVER field =  0x0F
729 +**0xAE 0F**   ~-~->  Set PAYVER field =  0x0F
708 708  )))
709 709  
710 710  
711 711  
712 712  
713 -==== **Set RS485 Sampling Commands** ====
735 +==== (% style="color:blue" %)**Set RS485 Sampling Commands**(%%) ====
714 714  
715 715  (((
716 716  AT+COMMANDx or AT+DATACUTx
... ... @@ -725,29 +725,16 @@
725 725  )))
726 726  
727 727  * (((
728 -**AT Command:**
750 +(% style="color:#037691" %)**AT Command:**
729 729  )))
730 730  
731 -(% class="box infomessage" %)
732 -(((
733 -(((
734 -**AT+COMMANDx: Configure RS485 read command to sensor.**
735 -)))
736 -)))
753 +**AT+COMMANDx:    **Configure RS485 read command to sensor.
737 737  
738 -(% class="box infomessage" %)
739 -(((
740 -(((
741 -**AT+DATACUTx: Configure how to handle return from RS485 devices.**
742 -)))
743 -)))
755 +**AT+DATACUTx:        **Configure how to handle return from RS485 devices.
744 744  
745 -(((
746 -
747 -)))
748 748  
749 749  * (((
750 -**Downlink Payload:**
759 +(% style="color:#037691" %)**Downlink Payload:**
751 751  )))
752 752  
753 753  (((
... ... @@ -779,10 +779,12 @@
779 779  XX XX XX XX: AT+COMMAND or AT+DATACUT command
780 780  )))
781 781  * (((
782 -YY:  If YY=0, RS485-BL will execute the downlink command without uplink; if YY=1, RS485-LN will execute an uplink after got this command.
791 +YY:  If YY=0, RS485-LN will execute the downlink command without uplink; if YY=1, RS485-LN will execute an uplink after got this command.
783 783  )))
784 784  
785 785  (((
795 +
796 +
786 786  **Example:**
787 787  )))
788 788  
... ... @@ -801,10 +801,10 @@
801 801  
802 802  
803 803  
804 -==== **Fast command to handle MODBUS device** ====
815 +==== (% style="color:blue" %)**Fast command to handle MODBUS device**(%%) ====
805 805  
806 806  (((
807 -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]].
818 +**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]].
808 808  )))
809 809  
810 810  (((
... ... @@ -824,23 +824,25 @@
824 824  )))
825 825  
826 826  * (((
827 -AT+MBFUN=1 and AT+DATACUT1/AT+DATACUT2 are not configure (0,0,0). So RS485-LN.
838 +AT+MBFUN=1 and AT+DATACUT1/AT+DATACUT2  are not configure (0,0,0). So RS485-LN.
828 828  )))
829 829  * (((
830 -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.
841 +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.
831 831  )))
832 832  * (((
833 -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.
844 +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.
845 +
846 +
834 834  )))
835 835  
836 -[[image:image-20220602165351-6.png]]
849 +(% 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" %)​
837 837  
838 -[[image:image-20220602165351-7.png]]
851 +(% 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" %)​
839 839  
840 840  
841 841  
842 842  
843 -==== **RS485 command timeout** ====
856 +==== (% style="color:blue" %)**RS485 command timeout**(%%) ====
844 844  
845 845  (((
846 846  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.
... ... @@ -851,17 +851,14 @@
851 851  )))
852 852  
853 853  * (((
854 -**AT Command:**
855 -)))
867 +(% style="color:#037691" %)** AT Command:**
856 856  
857 -(% class="box infomessage" %)
858 -(((
859 -(((
860 860  **AT+CMDDLaa=hex(bb cc)*1000**
861 861  )))
862 -)))
863 863  
864 864  (((
873 +
874 +
865 865  **Example:**
866 866  )))
867 867  
... ... @@ -874,7 +874,7 @@
874 874  )))
875 875  
876 876  * (((
877 -**Downlink Payload:**
887 +(% style="color:#037691" %)** Downlink Payload:**
878 878  )))
879 879  
880 880  (((
... ... @@ -886,17 +886,17 @@
886 886  )))
887 887  
888 888  (((
889 - **Example:**
899 +**Example:**
890 890  )))
891 891  
892 892  (((
893 - 0xAA 01 00 01  ~-~-> Same as **AT+CMDDL1=1000 ms**
903 +**0xAA 01 00 01**  ~-~-> Same as  **AT+CMDDL1=1000 ms**
894 894  )))
895 895  
896 896  
897 897  
898 898  
899 -==== **Uplink payload mode** ====
909 +==== (% style="color:blue" %)**Uplink payload mode**(%%) ====
900 900  
901 901  (((
902 902  Define to use one uplink or multiple uplinks for the sampling.
... ... @@ -904,32 +904,21 @@
904 904  
905 905  (((
906 906  The use of this command please see: [[Compose Uplink payload>>||anchor="H3.3.4Composetheuplinkpayload"]]
917 +
918 +
907 907  )))
908 908  
909 909  * (((
910 -**AT Command:**
922 +(% style="color:#037691" %)** AT Command:**
911 911  )))
912 912  
913 -(% class="box infomessage" %)
914 -(((
915 -(((
916 916  **AT+DATAUP=0**
917 -)))
918 -)))
919 919  
920 -(% class="box infomessage" %)
921 -(((
922 -(((
923 923  **AT+DATAUP=1**
924 -)))
925 -)))
926 926  
927 -(((
928 -
929 -)))
930 930  
931 931  * (((
932 -**Downlink Payload:**
931 +(% style="color:#037691" %)** Downlink Payload:**
933 933  )))
934 934  
935 935  (((
... ... @@ -943,7 +943,7 @@
943 943  
944 944  
945 945  
946 -==== **Manually trigger an Uplink** ====
945 +==== (% style="color:blue" %)**Manually trigger an Uplink**(%%) ====
947 947  
948 948  (((
949 949  Ask device to send an uplink immediately.
... ... @@ -950,7 +950,7 @@
950 950  )))
951 951  
952 952  * (((
953 -**AT Command:**
952 +(% style="color:#037691" %)** AT Command:**
954 954  )))
955 955  
956 956  (((
... ... @@ -962,7 +962,7 @@
962 962  )))
963 963  
964 964  * (((
965 -**Downlink Payload:**
964 +(% style="color:#037691" %)** Downlink Payload:**
966 966  )))
967 967  
968 968  (((
... ... @@ -972,14 +972,16 @@
972 972  
973 973  
974 974  
975 -==== **Clear RS485 Command** ====
974 +==== (% style="color:blue" %)**Clear RS485 Command**(%%) ====
976 976  
977 977  (((
978 978  The AT+COMMANDx and AT+DATACUTx settings are stored in special location, user can use below command to clear them.
978 +
979 +
979 979  )))
980 980  
981 981  * (((
982 -**AT Command:**
983 +(% style="color:#037691" %)** AT Command:**
983 983  )))
984 984  
985 985  (((
... ... @@ -1002,11 +1002,11 @@
1002 1002  The uplink screen shot is:
1003 1003  )))
1004 1004  
1005 -[[image:1654160691922-496.png]]
1006 +(% 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" %)​
1006 1006  
1007 1007  
1008 1008  * (((
1009 -**Downlink Payload:**
1010 +(% style="color:#037691" %)** Downlink Payload:**
1010 1010  )))
1011 1011  
1012 1012  (((
... ... @@ -1016,7 +1016,7 @@
1016 1016  
1017 1017  
1018 1018  
1019 -==== **Set Serial Communication Parameters** ====
1020 +==== (% style="color:blue" %)**Set Serial Communication Parameters**(%%) ====
1020 1020  
1021 1021  (((
1022 1022  Set the Rs485 serial communication parameters:
... ... @@ -1023,52 +1023,39 @@
1023 1023  )))
1024 1024  
1025 1025  * (((
1026 -**AT Command:**
1027 +(% style="color:#037691" %)** AT Command:**
1027 1027  )))
1028 1028  
1029 1029  (((
1030 -Set Baud Rate:
1031 +
1032 +
1033 +* Set Baud Rate
1031 1031  )))
1032 1032  
1033 -(% class="box infomessage" %)
1034 -(((
1035 -(((
1036 1036  **AT+BAUDR=9600**    ~/~/ Options: (1200,2400,4800,14400,19200,115200)
1037 -)))
1038 -)))
1039 1039  
1038 +
1040 1040  (((
1041 -Set UART Parity
1040 +* Set UART Parity
1042 1042  )))
1043 1043  
1044 -(% class="box infomessage" %)
1045 -(((
1046 -(((
1047 1047  **AT+PARITY=0**    ~/~/ Option: 0: no parity, 1: odd parity, 2: even parity
1048 -)))
1049 -)))
1050 1050  
1045 +
1051 1051  (((
1052 -Set STOPBIT
1047 +* Set STOPBIT
1053 1053  )))
1054 1054  
1055 -(% class="box infomessage" %)
1056 -(((
1057 -(((
1058 1058  **AT+STOPBIT=0**    ~/~/ Option: 0 for 1bit; 1 for 1.5 bit ; 2 for 2 bits
1059 -)))
1060 -)))
1061 1061  
1062 -(((
1063 -
1064 -)))
1065 1065  
1053 +
1066 1066  * (((
1067 -**Downlink Payload:**
1055 +(% style="color:#037691" %)** Downlink Payload:**
1068 1068  )))
1069 1069  
1070 1070  (((
1071 -**A7 01 aa bb**: Same  AT+BAUDR=hex(aa bb)*100
1059 +**A7 01 aa bb**:  Same  AT+BAUDR=hex(aa bb)*100
1072 1072  )))
1073 1073  
1074 1074  (((
... ... @@ -1083,11 +1083,11 @@
1083 1083  )))
1084 1084  
1085 1085  (((
1086 -A7 02 aa: Same as  AT+PARITY=aa  (aa value: 00 , 01 or 02)
1074 +A7 02 aa:  Same as  AT+PARITY=aa  (aa value: 00 , 01 or 02)
1087 1087  )))
1088 1088  
1089 1089  (((
1090 -A7 03 aa: Same as  AT+STOPBIT=aa  (aa value: 00 , 01 or 02)
1078 +A7 03 aa:  Same as  AT+STOPBIT=aa  (aa value: 00 , 01 or 02)
1091 1091  )))
1092 1092  
1093 1093  
... ... @@ -1103,7 +1103,7 @@
1103 1103  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.
1104 1104  )))
1105 1105  
1106 -[[image:image-20220602171200-8.png||height="567" width="1007"]]
1094 +(% 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" %)​
1107 1107  
1108 1108  (((
1109 1109  To enable the listening mode, use can run the command AT+RXMODE.
... ... @@ -1141,7 +1141,7 @@
1141 1141  )))
1142 1142  
1143 1143  (((
1144 -**Downlink Command:**
1132 +(% style="color:#037691" %)** Downlink Command:**
1145 1145  )))
1146 1146  
1147 1147  (((
... ... @@ -1177,7 +1177,7 @@
1177 1177  )))
1178 1178  
1179 1179  (((
1180 -[[image:image-20220602171200-9.png]]
1168 +(% 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" %)​
1181 1181  )))
1182 1182  
1183 1183  (((
... ... @@ -1200,7 +1200,6 @@
1200 1200  |(% style="width:50px" %)**RST**|(% style="width:361px" %)Reboot RS485
1201 1201  |(% style="width:50px" %)**PRO**|(% style="width:361px" %)Use for upload image, see [[How to Update Image>>||anchor="H6.1Howtoupgradetheimage3F"]]
1202 1202  
1203 -
1204 1204  == 3.8 LEDs ==
1205 1205  
1206 1206  
... ... @@ -1209,7 +1209,6 @@
1209 1209  |**PWR**|Always on if there is power
1210 1210  |**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.
1211 1211  
1212 -
1213 1213  = 4. Case Study =
1214 1214  
1215 1215  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]]
... ... @@ -1220,17 +1220,17 @@
1220 1220  == 5.1 Access AT Command ==
1221 1221  
1222 1222  (((
1223 -RS485-BL supports AT Command set. User can use a USB to TTL adapter plus the 3.5mm Program Cable to connect to RS485-BL to use AT command, as below.
1209 +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.
1224 1224  )))
1225 1225  
1226 -[[image:1654162355560-817.png]]
1212 +(% 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" %)​
1227 1227  
1228 1228  
1229 1229  (((
1230 -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-BL. The default password is 123456. Below is the output for reference:
1216 +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:
1231 1231  )))
1232 1232  
1233 -[[image:1654162368066-342.png]]
1219 +(% 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" %)​
1234 1234  
1235 1235  
1236 1236  (((
... ... @@ -1241,38 +1241,24 @@
1241 1241  
1242 1242  == 5.2 Common AT Command Sequence ==
1243 1243  
1230 +
1244 1244  === 5.2.1 Multi-channel ABP mode (Use with SX1301/LG308) ===
1245 1245  
1246 1246  If device has not joined network yet:
1247 1247  
1248 -(% class="box infomessage" %)
1249 -(((
1250 -**AT+FDR**
1251 -)))
1235 +* (% style="color:#037691" %)**AT+FDR**
1236 +* (% style="color:#037691" %)**AT+NJM=0**
1237 +* (% style="color:#037691" %)**ATZ**
1252 1252  
1253 -(% class="box infomessage" %)
1254 1254  (((
1255 -**AT+NJM=0**
1256 -)))
1240 +
1257 1257  
1258 -(% class="box infomessage" %)
1259 -(((
1260 -**ATZ**
1261 -)))
1262 -
1263 -
1264 -(((
1265 1265  If device already joined network:
1266 -)))
1267 1267  
1268 -(% class="box infomessage" %)
1269 -(((
1270 -**AT+NJM=0**
1271 -)))
1244 +* (% style="color:#037691" %)**AT+NJM=0**
1245 +* (% style="color:#037691" %)**ATZ**
1272 1272  
1273 -(% class="box infomessage" %)
1274 -(((
1275 -**ATZ**
1247 +
1276 1276  )))
1277 1277  
1278 1278  
... ... @@ -1279,25 +1279,25 @@
1279 1279  === 5.5.2 Single-channel ABP mode (Use with LG01/LG02) ===
1280 1280  
1281 1281  
1282 -(% style="background-color:#dcdcdc" %)**AT+FDR** (%%) Reset Parameters to Factory Default, Keys Reserve
1254 +(% style="background-color:#dcdcdc" %)**AT+FDR** (%%) Reset Parameters to Factory Default, Keys Reserve
1283 1283  
1284 -(% style="background-color:#dcdcdc" %)**AT+NJM=0 **(%%)Set to ABP mode
1256 +(% style="background-color:#dcdcdc" %)**AT+NJM=0 **(%%) Set to ABP mode
1285 1285  
1286 -(% style="background-color:#dcdcdc" %)**AT+ADR=0** (%%)Set the Adaptive Data Rate Off
1258 +(% style="background-color:#dcdcdc" %)**AT+ADR=0** (%%) Set the Adaptive Data Rate Off
1287 1287  
1288 -(% style="background-color:#dcdcdc" %)**AT+DR=5**   (%%)Set Data Rate
1260 +(% style="background-color:#dcdcdc" %)**AT+DR=5**   (%%) Set Data Rate
1289 1289  
1290 -(% style="background-color:#dcdcdc" %)**AT+TDC=60000** (%%) Set transmit interval to 60 seconds
1262 +(% style="background-color:#dcdcdc" %)**AT+TDC=60000** (%%) Set transmit interval to 60 seconds
1291 1291  
1292 -(% style="background-color:#dcdcdc" %)**AT+CHS=868400000**(%%) Set transmit frequency to 868.4Mhz
1264 +(% style="background-color:#dcdcdc" %)**AT+CHS=868400000**(%%)  Set transmit frequency to 868.4Mhz
1293 1293  
1294 -(% style="background-color:#dcdcdc" %)**AT+RX2FQ=868400000** (%%) Set RX2Frequency to 868.4Mhz (according to the result from server)
1266 +(% style="background-color:#dcdcdc" %)**AT+RX2FQ=868400000** (%%) Set RX2Frequency to 868.4Mhz (according to the result from server)
1295 1295  
1296 -(% style="background-color:#dcdcdc" %)**AT+RX2DR=5**  (%%) Set RX2DR to match the downlink DR from server. see below
1268 +(% style="background-color:#dcdcdc" %)**AT+RX2DR=5**  (%%) Set RX2DR to match the downlink DR from server. see below
1297 1297  
1298 -(% 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.
1270 +(% 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.
1299 1299  
1300 -(% style="background-color:#dcdcdc" %)**ATZ**       (%%) Reset MCU
1272 +(% style="background-color:#dcdcdc" %)**ATZ**       (%%) Reset MCU
1301 1301  
1302 1302  
1303 1303  (% style="color:red" %)**Note:**
... ... @@ -1309,7 +1309,7 @@
1309 1309  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
1310 1310  )))
1311 1311  
1312 -[[image:1654162478620-421.png]]
1284 +(% 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" %)​
1313 1313  
1314 1314  
1315 1315  = 6. FAQ =
... ... @@ -1334,18 +1334,18 @@
1334 1334  Below shows the hardware connection for how to upload an image to RS485-LN:
1335 1335  )))
1336 1336  
1337 -[[image:1654162535040-878.png]]
1309 +(% 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" %)​
1338 1338  
1339 1339  (((
1340 -**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]].
1312 +(% 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]].
1341 1341  )))
1342 1342  
1343 1343  (((
1344 -**Step2**: Download the [[LT Image files>>url:http://www.dragino.com/downloads/index.php?dir=LT_LoRa_IO_Controller/LT33222-L/image/]].
1316 +(% 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/]].
1345 1345  )))
1346 1346  
1347 1347  (((
1348 -**Step3: **Open flashloader; choose the correct COM port to update.
1320 +(% style="color:blue" %)**Step3**(%%)**: **Open flashloader; choose the correct COM port to update.
1349 1349  )))
1350 1350  
1351 1351  (((
... ... @@ -1357,18 +1357,18 @@
1357 1357  )))
1358 1358  
1359 1359  
1360 -[[image:image-20220602175818-12.png]]
1332 +(% 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" %)​
1361 1361  
1362 1362  
1363 -[[image:image-20220602175848-13.png]]
1335 +(% 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" %)​
1364 1364  
1365 1365  
1366 -[[image:image-20220602175912-14.png]]
1338 +(% 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" %)​
1367 1367  
1368 1368  
1369 -**Notice**: In case user has lost the program cable. User can hand made one from a 3.5mm cable. The pin mapping is:
1341 +(% 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:
1370 1370  
1371 -[[image:image-20220602175638-10.png]]
1343 +(% 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" %)​
1372 1372  
1373 1373  
1374 1374  == 6.2 How to change the LoRa Frequency Bands/Region? ==
... ... @@ -1376,9 +1376,9 @@
1376 1376  User can follow the introduction for [[how to upgrade image>>||anchor="H6.1Howtoupgradetheimage3F"]]. When download the images, choose the required image file for download.
1377 1377  
1378 1378  
1379 -== 6.3 How many RS485-Slave can RS485-BL connects? ==
1351 +== 6.3 How many RS485-Slave can RS485-LN connects? ==
1380 1380  
1381 -The RS485-BL can support max 32 RS485 devices. Each uplink command of RS485-BL can support max 16 different RS485 command. So RS485-BL can support max 16 RS485 devices pre-program in the device for uplink. For other devices no pre-program, user can use the [[downlink message (type code 0xA8) to poll their info>>||anchor="H3.3.3Configurereadcommandsforeachsampling"]].
1353 +The RS485-LN can support max 32 RS485 devices. Each uplink command of RS485-LN can support max 16 different RS485 command. So RS485-LN can support max 16 RS485 devices pre-program in the device for uplink. For other devices no pre-program, user can use the [[downlink message (type code 0xA8) to poll their info>>||anchor="H3.3.3Configurereadcommandsforeachsampling"]].
1382 1382  
1383 1383  
1384 1384  == 6.4 Compatible question to ChirpStack and TTI LoRaWAN server ? ==
... ... @@ -1406,16 +1406,16 @@
1406 1406  
1407 1407  (% style="color:blue" %)**XXX:**
1408 1408  
1409 -* (% style="color:blue" %)**EU433**(%%): frequency bands EU433
1410 -* (% style="color:blue" %)**EU868**(%%): frequency bands EU868
1411 -* (% style="color:blue" %)**KR920**(%%): frequency bands KR920
1412 -* (% style="color:blue" %)**CN470**(%%): frequency bands CN470
1413 -* (% style="color:blue" %)**AS923**(%%): frequency bands AS923
1414 -* (% style="color:blue" %)**AU915**(%%): frequency bands AU915
1415 -* (% style="color:blue" %)**US915**(%%): frequency bands US915
1416 -* (% style="color:blue" %)**IN865**(%%): frequency bands IN865
1417 -* (% style="color:blue" %)**RU864**(%%): frequency bands RU864
1418 -* (% style="color:blue" %)**KZ865**(%%): frequency bands KZ865
1381 +* (% style="color:red" %)**EU433**(%%):  frequency bands EU433
1382 +* (% style="color:red" %)**EU868**(%%):  frequency bands EU868
1383 +* (% style="color:red" %)**KR920**(%%):  frequency bands KR920
1384 +* (% style="color:red" %)**CN470**(%%):  frequency bands CN470
1385 +* (% style="color:red" %)**AS923**(%%):  frequency bands AS923
1386 +* (% style="color:red" %)**AU915**(%%):  frequency bands AU915
1387 +* (% style="color:red" %)**US915**(%%):  frequency bands US915
1388 +* (% style="color:red" %)**IN865**(%%):  frequency bands IN865
1389 +* (% style="color:red" %)**RU864**(%%):  frequency bands RU864
1390 +* (% style="color:red" %)**KZ865**(%%):  frequency bands KZ865
1419 1419  
1420 1420  = 9.Packing Info =
1421 1421  
... ... @@ -1448,7 +1448,7 @@
1448 1448  )))
1449 1449  
1450 1450  (((
1451 -**IMPORTANT NOTE:**
1423 +(% style="color:red" %)**IMPORTANT NOTE:**
1452 1452  )))
1453 1453  
1454 1454  (((
... ... @@ -1476,7 +1476,7 @@
1476 1476  )))
1477 1477  
1478 1478  (((
1479 -**FCC Radiation Exposure Statement:**
1451 +(% style="color:red" %)**FCC Radiation Exposure Statement:**
1480 1480  )))
1481 1481  
1482 1482  (((

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