Last modified by Bei Jinggeng on 2025/01/16 11:36
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From version < 58.39 >
edited by Xiaoling
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Title
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1 -RS485-LN – RS485 to LoRaWAN Converter
1 +RS485-LN – RS485 to LoRaWAN Converter User Manual
Content
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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"]]
7 +)))
4 4  
5 5  
6 -**RS485-LN – RS485 to LoRaWAN Converter User Manual**
7 7  
8 8  
9 9  
10 10  
14 +
11 11  **Table of Contents:**
12 12  
13 13  {{toc/}}
14 14  
15 15  
20 +(% aria-label="macro:toc widget" contenteditable="false" role="region" tabindex="-1" %)
21 +(((
22 +(% 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"]]
23 +)))
16 16  
17 17  
18 18  
19 19  
20 20  
29 +
30 +
21 21  = 1.Introduction =
22 22  
23 23  == 1.1 What is RS485-LN RS485 to LoRaWAN Converter ==
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25 25  (((
26 26  (((
27 27  (((
38 +
39 +
28 28  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.
29 29  )))
30 30  )))
... ... @@ -48,11 +48,13 @@
48 48  
49 49  (((
50 50  (% 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]]
63 +
64 +
51 51  )))
52 52  )))
53 53  )))
54 54  
55 -[[image:1653267211009-519.png||height="419" width="724"]]
69 +(% 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" %)​
56 56  
57 57  
58 58  == 1.2 Specifications ==
... ... @@ -92,6 +92,8 @@
92 92  * Automatic RF Sense and CAD with ultra-fast AFC.
93 93  * Packet engine up to 256 bytes with CRC
94 94  
109 +
110 +
95 95  == 1.3 Features ==
96 96  
97 97  * LoRaWAN Class A & Class C protocol (default Class C)
... ... @@ -103,6 +103,8 @@
103 103  * Support Modbus protocol
104 104  * Support Interrupt uplink (Since hardware version v1.2)
105 105  
122 +
123 +
106 106  == 1.4 Applications ==
107 107  
108 108  * Smart Buildings & Home Automation
... ... @@ -112,6 +112,8 @@
112 112  * Smart Cities
113 113  * Smart Factory
114 114  
133 +
134 +
115 115  == 1.5 Firmware Change log ==
116 116  
117 117  [[RS485-LN Image files – Download link and Change log>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/]]
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145 145  Once there is power, the RS485-LN will be on.
146 146  )))
147 147  
148 -[[image:1653268091319-405.png]]
168 +(% 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" %)​
149 149  
150 150  
151 151  )))
... ... @@ -166,7 +166,7 @@
166 166  
167 167  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. 
168 168  
169 -[[image:1653268155545-638.png||height="334" width="724"]]
189 +(% 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" %)​
170 170  
171 171  
172 172  (((
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178 178  485A+ and 485B- of the sensor are connected to RS485A and RA485B of RS485-LN respectively.
179 179  )))
180 180  
181 -[[image:1653268227651-549.png||height="592" width="720"]]
201 +(% 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" %)​
182 182  
203 +
183 183  (((
184 184  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:
185 185  )))
186 186  
187 187  (((
188 -**Step 1**: Create a device in TTN V3 with the OTAA keys from RS485-LN.
209 +(% style="color:blue" %)**Step 1**(%%): Create a device in TTN V3 with the OTAA keys from RS485-LN.
189 189  )))
190 190  
191 191  (((
... ... @@ -193,8 +193,9 @@
193 193  )))
194 194  )))
195 195  
196 -[[image:1652953462722-299.png]]
217 +(% 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" %)​
197 197  
219 +
198 198  (((
199 199  (((
200 200  User can enter this key in their LoRaWAN Server portal. Below is TTN V3 screen shot:
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201 201  )))
202 202  
203 203  (((
204 -Add APP EUI in the application.
226 +**Add APP EUI in the application.**
205 205  )))
206 206  )))
207 207  
208 -[[image:image-20220519174512-1.png]]
230 +(% 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" %)​
209 209  
210 -[[image:image-20220519174512-2.png||height="323" width="720"]]
232 +(% 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" %)​
211 211  
212 -[[image:image-20220519174512-3.png||height="556" width="724"]]
234 +(% 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" %)​
213 213  
214 -[[image:image-20220519174512-4.png]]
236 +(% 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" %)​
215 215  
216 216  You can also choose to create the device manually.
217 217  
218 -[[image:1652953542269-423.png||height="710" width="723"]]
240 +(% 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" %)​
219 219  
220 -Add APP KEY and DEV EUI
221 221  
222 -[[image:1652953553383-907.png||height="514" width="724"]]
223 223  
244 +**Add APP KEY and DEV EUI**
224 224  
246 +(% 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" %)​
247 +
248 +
225 225  (((
226 -**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.
250 +(% 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.
227 227  )))
228 228  
229 -[[image:1652953568895-172.png||height="232" width="724"]]
253 +(% 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" %)​
230 230  
231 231  
232 232  == 3.3 Configure Commands to read data ==
... ... @@ -233,11 +233,15 @@
233 233  
234 234  (((
235 235  (((
236 -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.
260 +(((
261 +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.
237 237  )))
263 +)))
238 238  
239 239  (((
266 +(((
240 240  (% style="color:red" %)Note: below description and commands are for firmware version >v1.1, if you have firmware version v1.0. Please check the [[user manual v1.0>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/&file=RS485-LN_UserManual_v1.0.1.pdf]] or upgrade the firmware to v1.1
268 +)))
241 241  
242 242  
243 243  )))
... ... @@ -305,6 +305,9 @@
305 305  )))
306 306  )))
307 307  
336 +
337 +
338 +
308 308  === 3.3.2 Configure sensors ===
309 309  
310 310  (((
... ... @@ -316,13 +316,22 @@
316 316  (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
317 317  |=(% style="width: 110px;" %)**AT Commands**|=(% style="width: 190px;" %)**Description**|=(% style="width: 190px;" %)**Example**
318 318  |AT+CFGDEV|(% style="width:110px" %)(((
350 +(((
319 319  This command is used to configure the RS485/TTL devices; they won’t be used during sampling.
352 +)))
320 320  
354 +(((
321 321  AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,
356 +)))
322 322  
358 +(((
323 323  mm: 0: no CRC, 1: add CRC-16/MODBUS in the end of this command
360 +)))
324 324  )))|(% style="width:190px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m
325 325  
363 +
364 +
365 +
326 326  === 3.3.3 Configure read commands for each sampling ===
327 327  
328 328  (((
... ... @@ -335,7 +335,7 @@
335 335  During each sampling, the RS485-LN can support 15 commands to read sensors. And combine the return to one or several uplink payloads.
336 336  
337 337  
338 -**Each RS485 commands include two parts:**
378 +(% style="color:#037691" %)**Each RS485 commands include two parts:**
339 339  
340 340  ~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.
341 341  
... ... @@ -346,15 +346,14 @@
346 346  
347 347  After we got the valid value from each RS485 commands, we need to combine them together with the command **AT+DATAUP**.
348 348  
349 -
350 350  Below are examples for the how above AT Commands works.
351 351  
352 352  
353 -**AT+COMMANDx : **This command will be sent to RS485 devices during each sampling, Max command length is 14 bytes. The grammar is:
392 +(% 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:
354 354  
355 355  (% border="1" style="background-color:#4bacc6; color:white; width:499px" %)
356 356  |(% style="width:496px" %)(((
357 -**AT+COMMANDx=xx xx xx xx xx xx xx xx xx xx xx xx,m**
396 +(% style="color:#037691" %)**AT+COMMANDx=xx xx xx xx xx xx xx xx xx xx xx xx,m**
358 358  
359 359  **xx xx xx xx xx xx xx xx xx xx xx xx: The RS485 command to be sent**
360 360  
... ... @@ -366,7 +366,7 @@
366 366  In the RS485-LN, we should use this command AT+COMMAND1=01 03 0B B8 00 02,1 for the same.
367 367  
368 368  
369 -**AT+DATACUTx : **This command defines how to handle the return from AT+COMMANDx, max return length is 45 bytes.
408 +(% style="color:#037691" %)**AT+DATACUTx **(%%)**: **This command defines how to handle the return from AT+COMMANDx, max return length is 45 bytes.
370 370  
371 371  (% border="1" style="background-color:#4bacc6; color:white; width:510px" %)
372 372  |(% style="width:510px" %)(((
... ... @@ -379,20 +379,21 @@
379 379  
380 380  **Examples:**
381 381  
382 -* Grab bytes:
421 +* (% style="color:#037691" %)**Grab bytes**
383 383  
384 -[[image:image-20220602153621-1.png]]
423 +(% 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" %)​
385 385  
386 386  
387 -* Grab a section.
426 +* (% style="color:#037691" %)**Grab a section**
388 388  
389 -[[image:image-20220602153621-2.png]]
428 +(% 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" %)​
390 390  
391 391  
392 -* Grab different sections.
431 +* (% style="color:#037691" %)**Grab different sections**
393 393  
394 -[[image:image-20220602153621-3.png]]
433 +(% 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" %)​
395 395  
435 +
396 396  
397 397  )))
398 398  
... ... @@ -426,7 +426,7 @@
426 426  Where PAYVER is defined by AT+PAYVER, below is an example screen shot.
427 427  )))
428 428  
429 -[[image:1653269759169-150.png||height="513" width="716"]]
469 +(% 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" %)​
430 430  
431 431  
432 432  (% style="color:#037691" %)**Examples: AT+DATAUP=1**
... ... @@ -444,7 +444,7 @@
444 444  1. PAYLOAD#: Number of this uplink. (from 0,1,2,3…,to PAYLOAD COUNT)
445 445  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
446 446  
447 -[[image:image-20220602155039-4.png]]
487 +(% 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" %)​
448 448  
449 449  
450 450  So totally there will be 3 uplinks for this sampling, each uplink include 8 bytes DATA
... ... @@ -469,9 +469,10 @@
469 469  
470 470  Below are the uplink payloads:
471 471  
472 -[[image:1654157178836-407.png]]
512 +(% 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" %)​
473 473  
474 474  
515 +
475 475  === 3.3.5 Uplink on demand ===
476 476  
477 477  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.
... ... @@ -488,7 +488,7 @@
488 488  
489 489  RS485-LN support external Interrupt uplink since hardware v1.2 release.
490 490  
491 -[[image:1654157342174-798.png]]
532 +(% 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" %)​
492 492  
493 493  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.
494 494  
... ... @@ -496,12 +496,12 @@
496 496  == 3.4 Uplink Payload ==
497 497  
498 498  
499 -[[image:image-20220606110929-1.png]]
540 +(% 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" %)​
500 500  
501 501  Below is the decoder for the first 3 bytes. The rest bytes are dynamic depends on different RS485 sensors.
502 502  
503 503  
504 -== 3.5 Configure RS485-BL via AT or Downlink ==
545 +== 3.5 Configure RS485-LN via AT or Downlink ==
505 505  
506 506  (((
507 507  User can configure RS485-LN via AT Commands or LoRaWAN Downlink Commands
... ... @@ -533,7 +533,7 @@
533 533  
534 534  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.
535 535  
536 -[[image:image-20220602163333-5.png||height="263" width="1160"]]
577 +(% 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" %)​
537 537  
538 538  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)
539 539  
... ... @@ -543,7 +543,7 @@
543 543  
544 544  
545 545  
546 -==== **RS485 Debug Command** ====
587 +==== (% style="color:#037691" %)**RS485 Debug Command**(%%) ====
547 547  
548 548  (((
549 549  This command is used to configure the RS485 devices; they won’t be used during sampling.
... ... @@ -550,22 +550,19 @@
550 550  )))
551 551  
552 552  * (((
553 -**AT Command**
554 -)))
594 +(% style="color:#037691" %)**AT Command**
555 555  
556 -(% class="box infomessage" %)
557 557  (((
558 -(((
559 -**AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m**
597 +**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
560 560  )))
561 561  )))
562 562  
563 563  (((
564 -m: 0: no CRC, 1: add CRC-16/MODBUS in the end of this command
602 +
565 565  )))
566 566  
567 567  * (((
568 -**Downlink Payload**
606 +(% style="color:#037691" %)**Downlink Payload**
569 569  )))
570 570  
571 571  (((
... ... @@ -602,7 +602,9 @@
602 602  )))
603 603  
604 604  (((
605 -**Example 1** ~-~-> Configure without ask for uplink (YY=0)
643 +
644 +
645 +**Example 1**  ~-~-> Configure without ask for uplink (YY=0)
606 606  )))
607 607  
608 608  (((
... ... @@ -618,6 +618,8 @@
618 618  )))
619 619  
620 620  (((
661 +
662 +
621 621  So if user want to use downlink command to control to RS485 Alarm, he can use:
622 622  )))
623 623  
... ... @@ -638,7 +638,7 @@
638 638  )))
639 639  
640 640  (((
641 -**Example 2** ~-~-> Configure with requesting uplink and original downlink command (**YY=FF**)
683 +**Example 2**  ~-~-> Configure with requesting uplink and original downlink command (**YY=FF**)
642 642  )))
643 643  
644 644  (((
... ... @@ -650,53 +650,49 @@
650 650  )))
651 651  
652 652  (((
653 -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:
695 +(((
696 +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**
654 654  )))
655 655  
656 -(((
657 - **A8** (% style="color:#4f81bd" %)**0A 08 00 04 00  **(% style="color:red" %)**01 06** ** **(% style="color:green" %)**0A 08 00 04 00 00**
699 +
658 658  )))
659 659  
660 660  (((
661 - [[image:1654159460680-153.png]]
703 + (% 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" %)​
662 662  )))
663 663  
664 664  
665 665  
666 666  
667 -==== **Set Payload version** ====
709 +==== (% style="color:blue" %)**Set Payload version**(%%) ====
668 668  
669 669  (((
670 -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.
712 +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.
671 671  )))
672 672  
673 673  * (((
674 -**AT Command:**
675 -)))
716 +(% style="color:#037691" %)**AT Command:**
676 676  
677 -(% class="box infomessage" %)
678 -(((
679 -(((
680 -**AT+PAYVER: Set PAYVER field = 1**
681 -)))
682 -)))
718 +**AT+PAYVER:  **Set PAYVER field = 1
683 683  
720 +
721 +)))
684 684  * (((
685 -**Downlink Payload:**
723 +(% style="color:#037691" %)**Downlink Payload:**
686 686  )))
687 687  
688 688  (((
689 -**0xAE 01**  ~-~-> Set PAYVER field =  0x01
727 +**0xAE 01**  ~-~->  Set PAYVER field =  0x01
690 690  )))
691 691  
692 692  (((
693 -**0xAE 0F**   ~-~-> Set PAYVER field =  0x0F
731 +**0xAE 0F**   ~-~->  Set PAYVER field =  0x0F
694 694  )))
695 695  
696 696  
697 697  
698 698  
699 -==== **Set RS485 Sampling Commands** ====
737 +==== (% style="color:blue" %)**Set RS485 Sampling Commands**(%%) ====
700 700  
701 701  (((
702 702  AT+COMMANDx or AT+DATACUTx
... ... @@ -711,29 +711,16 @@
711 711  )))
712 712  
713 713  * (((
714 -**AT Command:**
752 +(% style="color:#037691" %)**AT Command:**
715 715  )))
716 716  
717 -(% class="box infomessage" %)
718 -(((
719 -(((
720 -**AT+COMMANDx: Configure RS485 read command to sensor.**
721 -)))
722 -)))
755 +**AT+COMMANDx:  **Configure RS485 read command to sensor.
723 723  
724 -(% class="box infomessage" %)
725 -(((
726 -(((
727 -**AT+DATACUTx: Configure how to handle return from RS485 devices.**
728 -)))
729 -)))
757 +**AT+DATACUTx:  **Configure how to handle return from RS485 devices.
730 730  
731 -(((
732 -
733 -)))
734 734  
735 735  * (((
736 -**Downlink Payload:**
761 +(% style="color:#037691" %)**Downlink Payload:**
737 737  )))
738 738  
739 739  (((
... ... @@ -765,10 +765,12 @@
765 765  XX XX XX XX: AT+COMMAND or AT+DATACUT command
766 766  )))
767 767  * (((
768 -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.
793 +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.
769 769  )))
770 770  
771 771  (((
797 +
798 +
772 772  **Example:**
773 773  )))
774 774  
... ... @@ -787,10 +787,10 @@
787 787  
788 788  
789 789  
790 -==== **Fast command to handle MODBUS device** ====
817 +==== (% style="color:blue" %)**Fast command to handle MODBUS device**(%%) ====
791 791  
792 792  (((
793 -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]].
820 +**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]].
794 794  )))
795 795  
796 796  (((
... ... @@ -810,23 +810,25 @@
810 810  )))
811 811  
812 812  * (((
813 -AT+MBFUN=1 and AT+DATACUT1/AT+DATACUT2 are not configure (0,0,0). So RS485-LN.
840 +AT+MBFUN=1 and AT+DATACUT1/AT+DATACUT2  are not configure (0,0,0). So RS485-LN.
814 814  )))
815 815  * (((
816 -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.
843 +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.
817 817  )))
818 818  * (((
819 -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.
846 +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.
847 +
848 +
820 820  )))
821 821  
822 -[[image:image-20220602165351-6.png]]
851 +(% 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" %)​
823 823  
824 -[[image:image-20220602165351-7.png]]
853 +(% 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" %)​
825 825  
826 826  
827 827  
828 828  
829 -==== **RS485 command timeout** ====
858 +==== (% style="color:blue" %)**RS485 command timeout**(%%) ====
830 830  
831 831  (((
832 832  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.
... ... @@ -837,17 +837,14 @@
837 837  )))
838 838  
839 839  * (((
840 -**AT Command:**
841 -)))
869 +(% style="color:#037691" %)** AT Command:**
842 842  
843 -(% class="box infomessage" %)
844 -(((
845 -(((
846 846  **AT+CMDDLaa=hex(bb cc)*1000**
847 847  )))
848 -)))
849 849  
850 850  (((
875 +
876 +
851 851  **Example:**
852 852  )))
853 853  
... ... @@ -860,7 +860,7 @@
860 860  )))
861 861  
862 862  * (((
863 -**Downlink Payload:**
889 +(% style="color:#037691" %)** Downlink Payload:**
864 864  )))
865 865  
866 866  (((
... ... @@ -872,17 +872,17 @@
872 872  )))
873 873  
874 874  (((
875 - **Example:**
901 +**Example:**
876 876  )))
877 877  
878 878  (((
879 - 0xAA 01 00 01  ~-~-> Same as **AT+CMDDL1=1000 ms**
905 +**0xAA 01 00 01**  ~-~-> Same as  **AT+CMDDL1=1000 ms**
880 880  )))
881 881  
882 882  
883 883  
884 884  
885 -==== **Uplink payload mode** ====
911 +==== (% style="color:blue" %)**Uplink payload mode**(%%) ====
886 886  
887 887  (((
888 888  Define to use one uplink or multiple uplinks for the sampling.
... ... @@ -893,29 +893,16 @@
893 893  )))
894 894  
895 895  * (((
896 -**AT Command:**
922 +(% style="color:#037691" %)** AT Command:**
897 897  )))
898 898  
899 -(% class="box infomessage" %)
900 -(((
901 -(((
902 902  **AT+DATAUP=0**
903 -)))
904 -)))
905 905  
906 -(% class="box infomessage" %)
907 -(((
908 -(((
909 909  **AT+DATAUP=1**
910 -)))
911 -)))
912 912  
913 -(((
914 -
915 -)))
916 916  
917 917  * (((
918 -**Downlink Payload:**
931 +(% style="color:#037691" %)** Downlink Payload:**
919 919  )))
920 920  
921 921  (((
... ... @@ -929,7 +929,7 @@
929 929  
930 930  
931 931  
932 -==== **Manually trigger an Uplink** ====
945 +==== (% style="color:blue" %)**Manually trigger an Uplink**(%%) ====
933 933  
934 934  (((
935 935  Ask device to send an uplink immediately.
... ... @@ -936,7 +936,7 @@
936 936  )))
937 937  
938 938  * (((
939 -**AT Command:**
952 +(% style="color:#037691" %)** AT Command:**
940 940  )))
941 941  
942 942  (((
... ... @@ -948,7 +948,7 @@
948 948  )))
949 949  
950 950  * (((
951 -**Downlink Payload:**
964 +(% style="color:#037691" %)** Downlink Payload:**
952 952  )))
953 953  
954 954  (((
... ... @@ -958,7 +958,7 @@
958 958  
959 959  
960 960  
961 -==== **Clear RS485 Command** ====
974 +==== (% style="color:blue" %)**Clear RS485 Command**(%%) ====
962 962  
963 963  (((
964 964  The AT+COMMANDx and AT+DATACUTx settings are stored in special location, user can use below command to clear them.
... ... @@ -965,7 +965,7 @@
965 965  )))
966 966  
967 967  * (((
968 -**AT Command:**
981 +(% style="color:#037691" %)** AT Command:**
969 969  )))
970 970  
971 971  (((
... ... @@ -988,11 +988,11 @@
988 988  The uplink screen shot is:
989 989  )))
990 990  
991 -[[image:1654160691922-496.png]]
1004 +(% 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" %)​
992 992  
993 993  
994 994  * (((
995 -**Downlink Payload:**
1008 +(% style="color:#037691" %)** Downlink Payload:**
996 996  )))
997 997  
998 998  (((
... ... @@ -1002,7 +1002,7 @@
1002 1002  
1003 1003  
1004 1004  
1005 -==== **Set Serial Communication Parameters** ====
1018 +==== (% style="color:blue" %)**Set Serial Communication Parameters**(%%) ====
1006 1006  
1007 1007  (((
1008 1008  Set the Rs485 serial communication parameters:
... ... @@ -1009,7 +1009,7 @@
1009 1009  )))
1010 1010  
1011 1011  * (((
1012 -**AT Command:**
1025 +(% style="color:#037691" %)** AT Command:**
1013 1013  )))
1014 1014  
1015 1015  (((
... ... @@ -1016,41 +1016,28 @@
1016 1016  Set Baud Rate:
1017 1017  )))
1018 1018  
1019 -(% class="box infomessage" %)
1020 -(((
1021 -(((
1032 +
1022 1022  **AT+BAUDR=9600**    ~/~/ Options: (1200,2400,4800,14400,19200,115200)
1023 -)))
1024 -)))
1025 1025  
1035 +
1026 1026  (((
1027 1027  Set UART Parity
1028 1028  )))
1029 1029  
1030 -(% class="box infomessage" %)
1031 -(((
1032 -(((
1040 +
1033 1033  **AT+PARITY=0**    ~/~/ Option: 0: no parity, 1: odd parity, 2: even parity
1034 -)))
1035 -)))
1036 1036  
1043 +
1037 1037  (((
1038 1038  Set STOPBIT
1039 1039  )))
1040 1040  
1041 -(% class="box infomessage" %)
1042 -(((
1043 -(((
1048 +
1044 1044  **AT+STOPBIT=0**    ~/~/ Option: 0 for 1bit; 1 for 1.5 bit ; 2 for 2 bits
1045 -)))
1046 -)))
1047 1047  
1048 -(((
1049 -
1050 -)))
1051 1051  
1052 1052  * (((
1053 -**Downlink Payload:**
1053 +(% style="color:#037691" %)** Downlink Payload:**
1054 1054  )))
1055 1055  
1056 1056  (((
... ... @@ -1089,7 +1089,7 @@
1089 1089  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.
1090 1090  )))
1091 1091  
1092 -[[image:image-20220602171200-8.png||height="567" width="1007"]]
1092 +(% 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" %)​
1093 1093  
1094 1094  (((
1095 1095  To enable the listening mode, use can run the command AT+RXMODE.
... ... @@ -1100,29 +1100,29 @@
1100 1100  )))
1101 1101  
1102 1102  (% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
1103 -|=(% style="width: 161px;" %)(((
1104 -**Command example:**
1105 -)))|=(% style="width: 337px;" %)(((
1103 +|=(% style="width: 100px;" %)(((
1104 +**Command example**
1105 +)))|=(% style="width: 400px;" %)(((
1106 1106  **Function**
1107 1107  )))
1108 -|(% style="width:161px" %)(((
1108 +|(% style="width:100px" %)(((
1109 1109  AT+RXMODE=1,10
1110 -)))|(% style="width:337px" %)(((
1110 +)))|(% style="width:400px" %)(((
1111 1111  Enable listening mode 1, if RS485-LN has received more than 10 RS485 commands from the network. RS485-LN will send these commands via LoRaWAN uplinks.
1112 1112  )))
1113 -|(% style="width:161px" %)(((
1113 +|(% style="width:100px" %)(((
1114 1114  AT+RXMODE=2,500
1115 -)))|(% style="width:337px" %)(((
1115 +)))|(% style="width:400px" %)(((
1116 1116  Enable listening mode 2, RS485-LN will capture and send a 500ms content once from the first detect of character. Max value is 65535 ms
1117 1117  )))
1118 -|(% style="width:161px" %)(((
1118 +|(% style="width:100px" %)(((
1119 1119  AT+RXMODE=0,0
1120 -)))|(% style="width:337px" %)(((
1120 +)))|(% style="width:400px" %)(((
1121 1121  Disable listening mode. This is the default settings.
1122 1122  )))
1123 -|(% style="width:161px" %)(((
1123 +|(% style="width:100px" %)(((
1124 1124  
1125 -)))|(% style="width:337px" %)(((
1125 +)))|(% style="width:400px" %)(((
1126 1126  A6 aa bb cc  same as AT+RXMODE=aa,(bb<<8 | cc)
1127 1127  )))
1128 1128  
... ... @@ -1163,7 +1163,7 @@
1163 1163  )))
1164 1164  
1165 1165  (((
1166 -[[image:image-20220602171200-9.png]]
1166 +(% 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" %)​
1167 1167  )))
1168 1168  
1169 1169  (((
... ... @@ -1171,18 +1171,20 @@
1171 1171  )))
1172 1172  
1173 1173  (((
1174 +(((
1174 1174  (% style="color:red" %)Notice: Listening mode can work with the default polling mode of RS485-LN. When RS485-LN is in to send the RS485 commands (from AT+COMMANDx), the listening mode will be interrupt for a while.
1175 1175  )))
1177 +)))
1176 1176  
1177 1177  
1178 1178  == 3.7 Buttons ==
1179 1179  
1180 1180  
1181 -(% border="1" cellspacing="10" style="background-color:#f7faff; width:400px" %)
1182 -|=(% style="width: 50px;" %)**Button**|=(% style="width: 350px;" %)**Feature**
1183 -|(% style="width:50px" %)**ACT**|(% style="width:350px" %)If RS485 joined in network, press this button for more than 1 second, RS485 will upload a packet, and the SYS LED will give a (% style="color:blue" %)**Blue blink**
1184 -|(% style="width:50px" %)**RST**|(% style="width:350px" %)Reboot RS485
1185 -|(% style="width:50px" %)**PRO**|(% style="width:350px" %)Use for upload image, see [[How to Update Image>>||anchor="H6.1Howtoupgradetheimage3F"]]
1183 +(% border="1" cellspacing="10" style="background-color:#f7faff; width:430px" %)
1184 +|=(% style="width: 50px;" %)**Button**|=(% style="width: 361px;" %)**Feature**
1185 +|(% style="width:50px" %)**ACT**|(% style="width:361px" %)If RS485 joined in network, press this button for more than 1 second, RS485 will upload a packet, and the SYS LED will give a (% style="color:blue" %)**Blue blink**
1186 +|(% style="width:50px" %)**RST**|(% style="width:361px" %)Reboot RS485
1187 +|(% style="width:50px" %)**PRO**|(% style="width:361px" %)Use for upload image, see [[How to Update Image>>||anchor="H6.1Howtoupgradetheimage3F"]]
1186 1186  
1187 1187  == 3.8 LEDs ==
1188 1188  
... ... @@ -1192,7 +1192,6 @@
1192 1192  |**PWR**|Always on if there is power
1193 1193  |**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.
1194 1194  
1195 -
1196 1196  = 4. Case Study =
1197 1197  
1198 1198  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]]
... ... @@ -1203,17 +1203,17 @@
1203 1203  == 5.1 Access AT Command ==
1204 1204  
1205 1205  (((
1206 -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.
1207 +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.
1207 1207  )))
1208 1208  
1209 -[[image:1654162355560-817.png]]
1210 +(% 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" %)​
1210 1210  
1211 1211  
1212 1212  (((
1213 -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:
1214 +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:
1214 1214  )))
1215 1215  
1216 -[[image:1654162368066-342.png]]
1217 +(% 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" %)​
1217 1217  
1218 1218  
1219 1219  (((
... ... @@ -1244,7 +1244,9 @@
1244 1244  )))
1245 1245  
1246 1246  
1248 +(((
1247 1247  If device already joined network:
1250 +)))
1248 1248  
1249 1249  (% class="box infomessage" %)
1250 1250  (((
... ... @@ -1283,12 +1283,14 @@
1283 1283  
1284 1284  (% style="color:red" %)**Note:**
1285 1285  
1289 +(((
1286 1286  (% style="color:red" %)1. Make sure the device is set to ABP mode in the IoT Server.
1287 1287  2. Make sure the LG01/02 gateway RX frequency is exactly the same as AT+CHS setting.
1288 1288  3. Make sure SF / bandwidth setting in LG01/LG02 match the settings of AT+DR. refer [[this link>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/&file=LoRaWAN%201.0.3%20Regional%20Parameters.xlsx]] to see what DR means.
1289 1289  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
1294 +)))
1290 1290  
1291 -[[image:1654162478620-421.png]]
1296 +(% 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" %)​
1292 1292  
1293 1293  
1294 1294  = 6. FAQ =
... ... @@ -1313,33 +1313,41 @@
1313 1313  Below shows the hardware connection for how to upload an image to RS485-LN:
1314 1314  )))
1315 1315  
1316 -[[image:1654162535040-878.png]]
1321 +(% 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" %)​
1317 1317  
1323 +(((
1318 1318  **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]].
1325 +)))
1319 1319  
1327 +(((
1320 1320  **Step2**: Download the [[LT Image files>>url:http://www.dragino.com/downloads/index.php?dir=LT_LoRa_IO_Controller/LT33222-L/image/]].
1329 +)))
1321 1321  
1331 +(((
1322 1322  **Step3: **Open flashloader; choose the correct COM port to update.
1333 +)))
1323 1323  
1324 1324  (((
1325 1325  (((
1337 +(((
1326 1326  (% style="color:blue" %) Hold down the PRO button and then momentarily press the RST reset button and the SYS led will change from OFF to ON, While SYS LED is RED ON, it means the RS485-LN is ready to be program.
1327 1327  )))
1328 1328  )))
1341 +)))
1329 1329  
1330 1330  
1331 -[[image:image-20220602175818-12.png]]
1344 +(% 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" %)​
1332 1332  
1333 1333  
1334 -[[image:image-20220602175848-13.png]]
1347 +(% 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" %)​
1335 1335  
1336 1336  
1337 -[[image:image-20220602175912-14.png]]
1350 +(% 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" %)​
1338 1338  
1339 1339  
1340 1340  **Notice**: In case user has lost the program cable. User can hand made one from a 3.5mm cable. The pin mapping is:
1341 1341  
1342 -[[image:image-20220602175638-10.png]]
1355 +(% 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" %)​
1343 1343  
1344 1344  
1345 1345  == 6.2 How to change the LoRa Frequency Bands/Region? ==
... ... @@ -1347,9 +1347,9 @@
1347 1347  User can follow the introduction for [[how to upgrade image>>||anchor="H6.1Howtoupgradetheimage3F"]]. When download the images, choose the required image file for download.
1348 1348  
1349 1349  
1350 -== 6.3 How many RS485-Slave can RS485-BL connects? ==
1363 +== 6.3 How many RS485-Slave can RS485-LN connects? ==
1351 1351  
1352 -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"]].
1365 +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"]].
1353 1353  
1354 1354  
1355 1355  == 6.4 Compatible question to ChirpStack and TTI LoRaWAN server ? ==

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