Last modified by Bei Jinggeng on 2025/01/16 11:36
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From version < 59.13 >
edited by Xiaoling
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To version < 68.4 >
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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  )))
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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  
72 +
58 58  == 1.2 Specifications ==
59 59  
60 60  
... ... @@ -93,9 +93,9 @@
93 93  * Packet engine up to 256 bytes with CRC
94 94  
95 95  
96 -
97 97  == 1.3 Features ==
98 98  
113 +
99 99  * LoRaWAN Class A & Class C protocol (default Class C)
100 100  * Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865/RU864
101 101  * AT Commands to change parameters
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106 106  * Support Interrupt uplink (Since hardware version v1.2)
107 107  
108 108  
109 -
110 110  == 1.4 Applications ==
111 111  
126 +
112 112  * Smart Buildings & Home Automation
113 113  * Logistics and Supply Chain Management
114 114  * Smart Metering
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117 117  * Smart Factory
118 118  
119 119  
120 -
121 121  == 1.5 Firmware Change log ==
122 122  
137 +
123 123  [[RS485-LN Image files – Download link and Change log>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/]]
124 124  
125 125  
141 +
126 126  == 1.6 Hardware Change log ==
127 127  
144 +
128 128  (((
129 129  (((
130 130  (((
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135 135  v1.0: Release
136 136  )))
137 137  
155 +
138 138  
139 139  )))
140 140  )))
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141 141  
142 142  = 2. Power ON Device =
143 143  
162 +
144 144  (((
145 145  The RS485-LN can be powered by 7 ~~ 24V DC power source. Connection as below
146 146  
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151 151  Once there is power, the RS485-LN will be on.
152 152  )))
153 153  
154 -[[image:1653268091319-405.png]]
173 +(% 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" %)​
155 155  
175 +
156 156  
157 157  )))
158 158  
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160 160  
161 161  == 3.1 How it works? ==
162 162  
183 +
163 163  (((
164 164  (((
165 165  The RS485-LN is configured as LoRaWAN OTAA Class C mode by default. It has OTAA keys to join network. To connect a local LoRaWAN network, user just need to input the OTAA keys in the network server and power on the RS485-LN. It will auto join the network via OTAA.
166 166  )))
167 167  
189 +
168 168  
169 169  )))
170 170  
171 171  == 3.2 Example to join LoRaWAN network ==
172 172  
195 +
173 173  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. 
174 174  
175 -[[image:1653268155545-638.png||height="334" width="724"]]
198 +(% 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" %)​
176 176  
177 177  
178 178  (((
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184 184  485A+ and 485B- of the sensor are connected to RS485A and RA485B of RS485-LN respectively.
185 185  )))
186 186  
187 -[[image:1653268227651-549.png||height="592" width="720"]]
210 +(% 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" %)​
188 188  
212 +
189 189  (((
190 190  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:
191 191  )))
192 192  
193 193  (((
194 -**Step 1**: Create a device in TTN V3 with the OTAA keys from RS485-LN.
218 +(% style="color:blue" %)**Step 1**(%%): Create a device in TTN V3 with the OTAA keys from RS485-LN.
195 195  )))
196 196  
197 197  (((
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199 199  )))
200 200  )))
201 201  
202 -[[image:1652953462722-299.png]]
226 +(% 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" %)​
203 203  
228 +
204 204  (((
205 205  (((
206 206  User can enter this key in their LoRaWAN Server portal. Below is TTN V3 screen shot:
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207 207  )))
208 208  
209 209  (((
210 -Add APP EUI in the application.
235 +**Add APP EUI in the application.**
211 211  )))
212 212  )))
213 213  
214 -[[image:image-20220519174512-1.png]]
239 +(% 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" %)​
215 215  
216 -[[image:image-20220519174512-2.png||height="323" width="720"]]
241 +(% 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" %)​
217 217  
218 -[[image:image-20220519174512-3.png||height="556" width="724"]]
243 +(% 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" %)​
219 219  
220 -[[image:image-20220519174512-4.png]]
245 +(% 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" %)​
221 221  
222 222  You can also choose to create the device manually.
223 223  
224 -[[image:1652953542269-423.png||height="710" width="723"]]
249 +(% 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" %)​
225 225  
226 -Add APP KEY and DEV EUI
227 227  
228 -[[image:1652953553383-907.png||height="514" width="724"]]
229 229  
253 +**Add APP KEY and DEV EUI**
230 230  
255 +(% 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" %)​
256 +
257 +
231 231  (((
232 -**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.
259 +(% 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.
233 233  )))
234 234  
235 -[[image:1652953568895-172.png||height="232" width="724"]]
262 +(% 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" %)​
236 236  
237 237  
265 +
238 238  == 3.3 Configure Commands to read data ==
239 239  
268 +
240 240  (((
241 241  (((
242 242  (((
243 -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.
272 +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.
244 244  )))
245 245  )))
246 246  
247 247  (((
248 248  (((
249 -(% 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
278 +(% 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**
250 250  )))
251 251  
281 +
252 252  
253 253  )))
254 254  )))
255 255  
256 -=== 3.3.1 onfigure UART settings for RS485 or TTL communication ===
286 +=== 3.3.1 Configure UART settings for RS485 or TTL communication ===
257 257  
288 +
258 258  To use RS485-LN to read data from RS485 sensors, connect the RS485-LN A/B traces to the sensors. And user need to make sure RS485-LN use the match UART setting to access the sensors. The related commands for UART settings are:
259 259  
260 260  (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
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316 316  )))
317 317  
318 318  
319 -
320 320  === 3.3.2 Configure sensors ===
321 321  
352 +
322 322  (((
323 323  (((
324 -Some sensors might need to configure before normal operation. User can configure such sensor via PC and RS485 adapter or through RS485-LN AT Commands (% style="color:#4f81bd" %)**AT+CFGDEV**(%%). Each (% style="color:#4f81bd" %)**AT+CFGDEV **(%%)equals to send a RS485 command to sensors. This command will only run when user input it and won’t run during each sampling.
355 +Some sensors might need to configure before normal operation. User can configure such sensor via PC and RS485 adapter or through RS485-LN AT Commands (% style="color:#4f81bd" %)**AT+CFGDEV**(%%). Each (% style="color:#4f81bd" %)**AT+CFGDEV **(%%)equals to send a RS485 command to sensors. This command will only run when user input it and won't run during each sampling.
356 +
357 +
325 325  )))
326 326  )))
327 327  
... ... @@ -342,9 +342,9 @@
342 342  )))|(% style="width:190px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m
343 343  
344 344  
345 -
346 346  === 3.3.3 Configure read commands for each sampling ===
347 347  
380 +
348 348  (((
349 349  During each sampling, we need confirm what commands we need to send to the RS485 sensors to read data. After the RS485 sensors send back the value, it normally include some bytes and we only need a few from them for a shorten payload.
350 350  
... ... @@ -355,7 +355,7 @@
355 355  During each sampling, the RS485-LN can support 15 commands to read sensors. And combine the return to one or several uplink payloads.
356 356  
357 357  
358 -**Each RS485 commands include two parts:**
391 +(% style="color:#037691" %)**Each RS485 commands include two parts:**
359 359  
360 360  ~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.
361 361  
... ... @@ -366,15 +366,14 @@
366 366  
367 367  After we got the valid value from each RS485 commands, we need to combine them together with the command **AT+DATAUP**.
368 368  
369 -
370 370  Below are examples for the how above AT Commands works.
371 371  
372 372  
373 -**AT+COMMANDx : **This command will be sent to RS485 devices during each sampling, Max command length is 14 bytes. The grammar is:
405 +(% 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:
374 374  
375 375  (% border="1" style="background-color:#4bacc6; color:white; width:499px" %)
376 376  |(% style="width:496px" %)(((
377 -**AT+COMMANDx=xx xx xx xx xx xx xx xx xx xx xx xx,m**
409 +(% style="color:#037691" %)**AT+COMMANDx=xx xx xx xx xx xx xx xx xx xx xx xx,m**
378 378  
379 379  **xx xx xx xx xx xx xx xx xx xx xx xx: The RS485 command to be sent**
380 380  
... ... @@ -386,7 +386,7 @@
386 386  In the RS485-LN, we should use this command AT+COMMAND1=01 03 0B B8 00 02,1 for the same.
387 387  
388 388  
389 -**AT+DATACUTx : **This command defines how to handle the return from AT+COMMANDx, max return length is 45 bytes.
421 +(% style="color:#037691" %)**AT+DATACUTx **(%%)**: **This command defines how to handle the return from AT+COMMANDx, max return length is 45 bytes.
390 390  
391 391  (% border="1" style="background-color:#4bacc6; color:white; width:510px" %)
392 392  |(% style="width:510px" %)(((
... ... @@ -399,25 +399,27 @@
399 399  
400 400  **Examples:**
401 401  
402 -* Grab bytes:
434 +* (% style="color:#037691" %)**Grab bytes**
403 403  
404 -[[image:image-20220602153621-1.png]]
436 +(% 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" %)​
405 405  
406 406  
407 -* Grab a section.
439 +* (% style="color:#037691" %)**Grab a section**
408 408  
409 -[[image:image-20220602153621-2.png]]
441 +(% 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" %)​
410 410  
411 411  
412 -* Grab different sections.
444 +* (% style="color:#037691" %)**Grab different sections**
413 413  
414 -[[image:image-20220602153621-3.png]]
446 +(% 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" %)​
415 415  
448 +
416 416  
417 417  )))
418 418  
419 419  === 3.3.4 Compose the uplink payload ===
420 420  
454 +
421 421  (((
422 422  Through AT+COMMANDx and AT+DATACUTx we got valid value from each RS485 commands, Assume these valid value are RETURN1, RETURN2, .., to RETURNx. The next step is how to compose the LoRa Uplink Payload by these RETURNs. The command is **AT+DATAUP.**
423 423  
... ... @@ -446,7 +446,7 @@
446 446  Where PAYVER is defined by AT+PAYVER, below is an example screen shot.
447 447  )))
448 448  
449 -[[image:1653269759169-150.png||height="513" width="716"]]
483 +(% 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" %)​
450 450  
451 451  
452 452  (% style="color:#037691" %)**Examples: AT+DATAUP=1**
... ... @@ -464,7 +464,7 @@
464 464  1. PAYLOAD#: Number of this uplink. (from 0,1,2,3…,to PAYLOAD COUNT)
465 465  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
466 466  
467 -[[image:image-20220602155039-4.png]]
501 +(% 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" %)​
468 468  
469 469  
470 470  So totally there will be 3 uplinks for this sampling, each uplink include 8 bytes DATA
... ... @@ -476,7 +476,7 @@
476 476  DATA3=the rest of Valid value of RETURN10= **30**
477 477  
478 478  
479 -(% style="color:red" %)Notice: In firmware v1.3, the Max bytes has been changed according to the max bytes in different Frequency Bands for lowest SF. As below:
513 +(% style="color:red" %)**Notice: In firmware v1.3, the Max bytes has been changed according to the max bytes in different Frequency Bands for lowest SF. As below:**
480 480  
481 481   ~* For AU915/AS923 bands, if UplinkDwell time=0, max 51 bytes for each uplink.
482 482  
... ... @@ -489,11 +489,13 @@
489 489  
490 490  Below are the uplink payloads:
491 491  
492 -[[image:1654157178836-407.png]]
526 +(% 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" %)​
493 493  
494 494  
529 +
495 495  === 3.3.5 Uplink on demand ===
496 496  
532 +
497 497  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.
498 498  
499 499  Downlink control command:
... ... @@ -506,23 +506,27 @@
506 506  
507 507  === 3.3.6 Uplink on Interrupt ===
508 508  
545 +
509 509  RS485-LN support external Interrupt uplink since hardware v1.2 release.
510 510  
511 -[[image:1654157342174-798.png]]
548 +(% 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" %)​
512 512  
513 513  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.
514 514  
515 515  
553 +
516 516  == 3.4 Uplink Payload ==
517 517  
518 518  
519 -[[image:image-20220606110929-1.png]]
557 +(% 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" %)​
520 520  
521 521  Below is the decoder for the first 3 bytes. The rest bytes are dynamic depends on different RS485 sensors.
522 522  
523 523  
524 -== 3.5 Configure RS485-BL via AT or Downlink ==
525 525  
563 +== 3.5 Configure RS485-LN via AT or Downlink ==
564 +
565 +
526 526  (((
527 527  User can configure RS485-LN via AT Commands or LoRaWAN Downlink Commands
528 528  )))
... ... @@ -544,48 +544,50 @@
544 544  )))
545 545  
546 546  
587 +
547 547  === 3.5.1 Common Commands ===
548 548  
590 +
549 549  They should be available for each of Dragino Sensors, such as: change uplink interval, reset device. For firmware v1.3, user can find what common commands it supports: [[End Device AT Commands and Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]
550 550  
551 551  
552 -=== 3.5.2 Sensor related commands ===
553 553  
595 +=== 3.5.2 Downlink Response(Since firmware v1.4) ===
596 +
597 +
554 554  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.
555 555  
556 -[[image:image-20220602163333-5.png||height="263" width="1160"]]
600 +(% aria-label="image-20220602163333-5.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602163333-5.png||data-widget="image" height="263" width="1160"]](% title="Click and drag to resize" %)​
557 557  
558 558  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)
559 559  
560 560  
605 +
561 561  === 3.5.3 Sensor related commands ===
562 562  
563 563  
564 564  
565 565  
566 -==== **RS485 Debug Command** ====
611 +==== (% style="color:blue" %)**RS485 Debug Command**(%%) ====
567 567  
568 568  (((
569 -This command is used to configure the RS485 devices; they won’t be used during sampling.
614 +This command is used to configure the RS485 devices; they won't be used during sampling.
570 570  )))
571 571  
572 572  * (((
573 -**AT Command**
574 -)))
618 +(% style="color:#037691" %)**AT Command**
575 575  
576 -(% class="box infomessage" %)
577 577  (((
578 -(((
579 -**AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m**
621 +**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
580 580  )))
581 581  )))
582 582  
583 583  (((
584 -m: 0: no CRC, 1: add CRC-16/MODBUS in the end of this command
626 +
585 585  )))
586 586  
587 587  * (((
588 -**Downlink Payload**
630 +(% style="color:#037691" %)**Downlink Payload**
589 589  )))
590 590  
591 591  (((
... ... @@ -622,7 +622,9 @@
622 622  )))
623 623  
624 624  (((
625 -**Example 1** ~-~-> Configure without ask for uplink (YY=0)
667 +
668 +
669 +**Example 1**  ~-~-> Configure without ask for uplink (YY=0)
626 626  )))
627 627  
628 628  (((
... ... @@ -638,6 +638,8 @@
638 638  )))
639 639  
640 640  (((
685 +
686 +
641 641  So if user want to use downlink command to control to RS485 Alarm, he can use:
642 642  )))
643 643  
... ... @@ -658,7 +658,7 @@
658 658  )))
659 659  
660 660  (((
661 -**Example 2** ~-~-> Configure with requesting uplink and original downlink command (**YY=FF**)
707 +**Example 2**  ~-~-> Configure with requesting uplink and original downlink command (**YY=FF**)
662 662  )))
663 663  
664 664  (((
... ... @@ -670,53 +670,49 @@
670 670  )))
671 671  
672 672  (((
673 -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:
719 +(((
720 +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**
674 674  )))
675 675  
676 -(((
677 - **A8** (% style="color:#4f81bd" %)**0A 08 00 04 00  **(% style="color:red" %)**01 06** ** **(% style="color:green" %)**0A 08 00 04 00 00**
723 +
678 678  )))
679 679  
680 680  (((
681 - [[image:1654159460680-153.png]]
727 + (% 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" %)​
682 682  )))
683 683  
684 684  
685 685  
686 686  
687 -==== **Set Payload version** ====
733 +==== (% style="color:blue" %)**Set Payload version**(%%) ====
688 688  
689 689  (((
690 -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.
736 +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.
691 691  )))
692 692  
693 693  * (((
694 -**AT Command:**
695 -)))
740 +(% style="color:#037691" %)**AT Command:**
696 696  
697 -(% class="box infomessage" %)
698 -(((
699 -(((
700 -**AT+PAYVER: Set PAYVER field = 1**
701 -)))
702 -)))
742 +**AT+PAYVER:    **Set PAYVER field = 1
703 703  
744 +
745 +)))
704 704  * (((
705 -**Downlink Payload:**
747 +(% style="color:#037691" %)**Downlink Payload:**
706 706  )))
707 707  
708 708  (((
709 -**0xAE 01**  ~-~-> Set PAYVER field =  0x01
751 +**0xAE 01**  ~-~->  Set PAYVER field =  0x01
710 710  )))
711 711  
712 712  (((
713 -**0xAE 0F**   ~-~-> Set PAYVER field =  0x0F
755 +**0xAE 0F**   ~-~->  Set PAYVER field =  0x0F
714 714  )))
715 715  
716 716  
717 717  
718 718  
719 -==== **Set RS485 Sampling Commands** ====
761 +==== (% style="color:blue" %)**Set RS485 Sampling Commands**(%%) ====
720 720  
721 721  (((
722 722  AT+COMMANDx or AT+DATACUTx
... ... @@ -731,29 +731,16 @@
731 731  )))
732 732  
733 733  * (((
734 -**AT Command:**
776 +(% style="color:#037691" %)**AT Command:**
735 735  )))
736 736  
737 -(% class="box infomessage" %)
738 -(((
739 -(((
740 -**AT+COMMANDx: Configure RS485 read command to sensor.**
741 -)))
742 -)))
779 +**AT+COMMANDx:    **Configure RS485 read command to sensor.
743 743  
744 -(% class="box infomessage" %)
745 -(((
746 -(((
747 -**AT+DATACUTx: Configure how to handle return from RS485 devices.**
748 -)))
749 -)))
781 +**AT+DATACUTx:        **Configure how to handle return from RS485 devices.
750 750  
751 -(((
752 -
753 -)))
754 754  
755 755  * (((
756 -**Downlink Payload:**
785 +(% style="color:#037691" %)**Downlink Payload:**
757 757  )))
758 758  
759 759  (((
... ... @@ -785,10 +785,12 @@
785 785  XX XX XX XX: AT+COMMAND or AT+DATACUT command
786 786  )))
787 787  * (((
788 -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.
817 +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.
789 789  )))
790 790  
791 791  (((
821 +
822 +
792 792  **Example:**
793 793  )))
794 794  
... ... @@ -807,10 +807,10 @@
807 807  
808 808  
809 809  
810 -==== **Fast command to handle MODBUS device** ====
841 +==== (% style="color:blue" %)**Fast command to handle MODBUS device**(%%) ====
811 811  
812 812  (((
813 -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]].
844 +**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]].
814 814  )))
815 815  
816 816  (((
... ... @@ -830,23 +830,25 @@
830 830  )))
831 831  
832 832  * (((
833 -AT+MBFUN=1 and AT+DATACUT1/AT+DATACUT2 are not configure (0,0,0). So RS485-LN.
864 +AT+MBFUN=1 and AT+DATACUT1/AT+DATACUT2  are not configure (0,0,0). So RS485-LN.
834 834  )))
835 835  * (((
836 -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.
867 +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.
837 837  )))
838 838  * (((
839 -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.
870 +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.
871 +
872 +
840 840  )))
841 841  
842 -[[image:image-20220602165351-6.png]]
875 +(% 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" %)​
843 843  
844 -[[image:image-20220602165351-7.png]]
877 +(% 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" %)​
845 845  
846 846  
847 847  
848 848  
849 -==== **RS485 command timeout** ====
882 +==== (% style="color:blue" %)**RS485 command timeout**(%%) ====
850 850  
851 851  (((
852 852  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.
... ... @@ -857,17 +857,14 @@
857 857  )))
858 858  
859 859  * (((
860 -**AT Command:**
861 -)))
893 +(% style="color:#037691" %)** AT Command:**
862 862  
863 -(% class="box infomessage" %)
864 -(((
865 -(((
866 866  **AT+CMDDLaa=hex(bb cc)*1000**
867 867  )))
868 -)))
869 869  
870 870  (((
899 +
900 +
871 871  **Example:**
872 872  )))
873 873  
... ... @@ -880,7 +880,7 @@
880 880  )))
881 881  
882 882  * (((
883 -**Downlink Payload:**
913 +(% style="color:#037691" %)** Downlink Payload:**
884 884  )))
885 885  
886 886  (((
... ... @@ -892,17 +892,17 @@
892 892  )))
893 893  
894 894  (((
895 - **Example:**
925 +**Example:**
896 896  )))
897 897  
898 898  (((
899 - 0xAA 01 00 01  ~-~-> Same as **AT+CMDDL1=1000 ms**
929 +**0xAA 01 00 01**  ~-~-> Same as  **AT+CMDDL1=1000 ms**
900 900  )))
901 901  
902 902  
903 903  
904 904  
905 -==== **Uplink payload mode** ====
935 +==== (% style="color:blue" %)**Uplink payload mode**(%%) ====
906 906  
907 907  (((
908 908  Define to use one uplink or multiple uplinks for the sampling.
... ... @@ -910,32 +910,21 @@
910 910  
911 911  (((
912 912  The use of this command please see: [[Compose Uplink payload>>||anchor="H3.3.4Composetheuplinkpayload"]]
943 +
944 +
913 913  )))
914 914  
915 915  * (((
916 -**AT Command:**
948 +(% style="color:#037691" %)** AT Command:**
917 917  )))
918 918  
919 -(% class="box infomessage" %)
920 -(((
921 -(((
922 922  **AT+DATAUP=0**
923 -)))
924 -)))
925 925  
926 -(% class="box infomessage" %)
927 -(((
928 -(((
929 929  **AT+DATAUP=1**
930 -)))
931 -)))
932 932  
933 -(((
934 -
935 -)))
936 936  
937 937  * (((
938 -**Downlink Payload:**
957 +(% style="color:#037691" %)** Downlink Payload:**
939 939  )))
940 940  
941 941  (((
... ... @@ -949,7 +949,7 @@
949 949  
950 950  
951 951  
952 -==== **Manually trigger an Uplink** ====
971 +==== (% style="color:blue" %)**Manually trigger an Uplink**(%%) ====
953 953  
954 954  (((
955 955  Ask device to send an uplink immediately.
... ... @@ -956,7 +956,7 @@
956 956  )))
957 957  
958 958  * (((
959 -**AT Command:**
978 +(% style="color:#037691" %)** AT Command:**
960 960  )))
961 961  
962 962  (((
... ... @@ -968,7 +968,7 @@
968 968  )))
969 969  
970 970  * (((
971 -**Downlink Payload:**
990 +(% style="color:#037691" %)** Downlink Payload:**
972 972  )))
973 973  
974 974  (((
... ... @@ -978,14 +978,16 @@
978 978  
979 979  
980 980  
981 -==== **Clear RS485 Command** ====
1000 +==== (% style="color:blue" %)**Clear RS485 Command**(%%) ====
982 982  
983 983  (((
984 984  The AT+COMMANDx and AT+DATACUTx settings are stored in special location, user can use below command to clear them.
1004 +
1005 +
985 985  )))
986 986  
987 987  * (((
988 -**AT Command:**
1009 +(% style="color:#037691" %)** AT Command:**
989 989  )))
990 990  
991 991  (((
... ... @@ -1008,11 +1008,11 @@
1008 1008  The uplink screen shot is:
1009 1009  )))
1010 1010  
1011 -[[image:1654160691922-496.png]]
1032 +(% 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" %)​
1012 1012  
1013 1013  
1014 1014  * (((
1015 -**Downlink Payload:**
1036 +(% style="color:#037691" %)** Downlink Payload:**
1016 1016  )))
1017 1017  
1018 1018  (((
... ... @@ -1022,7 +1022,7 @@
1022 1022  
1023 1023  
1024 1024  
1025 -==== **Set Serial Communication Parameters** ====
1046 +==== (% style="color:blue" %)**Set Serial Communication Parameters**(%%) ====
1026 1026  
1027 1027  (((
1028 1028  Set the Rs485 serial communication parameters:
... ... @@ -1029,52 +1029,39 @@
1029 1029  )))
1030 1030  
1031 1031  * (((
1032 -**AT Command:**
1053 +(% style="color:#037691" %)** AT Command:**
1033 1033  )))
1034 1034  
1035 1035  (((
1036 -Set Baud Rate:
1057 +
1058 +
1059 +* Set Baud Rate
1037 1037  )))
1038 1038  
1039 -(% class="box infomessage" %)
1040 -(((
1041 -(((
1042 1042  **AT+BAUDR=9600**    ~/~/ Options: (1200,2400,4800,14400,19200,115200)
1043 -)))
1044 -)))
1045 1045  
1064 +
1046 1046  (((
1047 -Set UART Parity
1066 +* Set UART Parity
1048 1048  )))
1049 1049  
1050 -(% class="box infomessage" %)
1051 -(((
1052 -(((
1053 1053  **AT+PARITY=0**    ~/~/ Option: 0: no parity, 1: odd parity, 2: even parity
1054 -)))
1055 -)))
1056 1056  
1071 +
1057 1057  (((
1058 -Set STOPBIT
1073 +* Set STOPBIT
1059 1059  )))
1060 1060  
1061 -(% class="box infomessage" %)
1062 -(((
1063 -(((
1064 1064  **AT+STOPBIT=0**    ~/~/ Option: 0 for 1bit; 1 for 1.5 bit ; 2 for 2 bits
1065 -)))
1066 -)))
1067 1067  
1068 -(((
1069 -
1070 -)))
1071 1071  
1079 +
1072 1072  * (((
1073 -**Downlink Payload:**
1081 +(% style="color:#037691" %)** Downlink Payload:**
1074 1074  )))
1075 1075  
1076 1076  (((
1077 -**A7 01 aa bb**: Same  AT+BAUDR=hex(aa bb)*100
1085 +**A7 01 aa bb**:  Same  AT+BAUDR=hex(aa bb)*100
1078 1078  )))
1079 1079  
1080 1080  (((
... ... @@ -1089,11 +1089,11 @@
1089 1089  )))
1090 1090  
1091 1091  (((
1092 -A7 02 aa: Same as  AT+PARITY=aa  (aa value: 00 , 01 or 02)
1100 +A7 02 aa:  Same as  AT+PARITY=aa  (aa value: 00 , 01 or 02)
1093 1093  )))
1094 1094  
1095 1095  (((
1096 -A7 03 aa: Same as  AT+STOPBIT=aa  (aa value: 00 , 01 or 02)
1104 +A7 03 aa:  Same as  AT+STOPBIT=aa  (aa value: 00 , 01 or 02)
1097 1097  )))
1098 1098  
1099 1099  
... ... @@ -1101,6 +1101,7 @@
1101 1101  
1102 1102  == 3.6 Listening mode for RS485 network ==
1103 1103  
1112 +
1104 1104  (((
1105 1105  This feature support since firmware v1.4
1106 1106  )))
... ... @@ -1107,9 +1107,11 @@
1107 1107  
1108 1108  (((
1109 1109  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.
1119 +
1120 +
1110 1110  )))
1111 1111  
1112 -[[image:image-20220602171200-8.png||height="567" width="1007"]]
1123 +(% 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" %)​
1113 1113  
1114 1114  (((
1115 1115  To enable the listening mode, use can run the command AT+RXMODE.
... ... @@ -1147,7 +1147,7 @@
1147 1147  )))
1148 1148  
1149 1149  (((
1150 -**Downlink Command:**
1161 +(% style="color:#037691" %)** Downlink Command:**
1151 1151  )))
1152 1152  
1153 1153  (((
... ... @@ -1183,7 +1183,7 @@
1183 1183  )))
1184 1184  
1185 1185  (((
1186 -[[image:image-20220602171200-9.png]]
1197 +(% 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" %)​
1187 1187  )))
1188 1188  
1189 1189  (((
... ... @@ -1192,11 +1192,12 @@
1192 1192  
1193 1193  (((
1194 1194  (((
1195 -(% 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.
1206 +(% 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.**
1196 1196  )))
1197 1197  )))
1198 1198  
1199 1199  
1211 +
1200 1200  == 3.7 Buttons ==
1201 1201  
1202 1202  
... ... @@ -1207,7 +1207,6 @@
1207 1207  |(% style="width:50px" %)**PRO**|(% style="width:361px" %)Use for upload image, see [[How to Update Image>>||anchor="H6.1Howtoupgradetheimage3F"]]
1208 1208  
1209 1209  
1210 -
1211 1211  == 3.8 LEDs ==
1212 1212  
1213 1213  
... ... @@ -1219,25 +1219,28 @@
1219 1219  
1220 1220  = 4. Case Study =
1221 1221  
1233 +
1222 1222  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]]
1223 1223  
1224 1224  
1237 +
1225 1225  = 5. Use AT Command =
1226 1226  
1227 1227  == 5.1 Access AT Command ==
1228 1228  
1242 +
1229 1229  (((
1230 -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.
1244 +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.
1231 1231  )))
1232 1232  
1233 -[[image:1654162355560-817.png]]
1247 +(% 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" %)​
1234 1234  
1235 1235  
1236 1236  (((
1237 -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:
1251 +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:
1238 1238  )))
1239 1239  
1240 -[[image:1654162368066-342.png]]
1254 +(% 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" %)​
1241 1241  
1242 1242  
1243 1243  (((
... ... @@ -1248,63 +1248,51 @@
1248 1248  
1249 1249  == 5.2 Common AT Command Sequence ==
1250 1250  
1265 +
1251 1251  === 5.2.1 Multi-channel ABP mode (Use with SX1301/LG308) ===
1252 1252  
1268 +
1253 1253  If device has not joined network yet:
1254 1254  
1255 -(% class="box infomessage" %)
1256 -(((
1257 -**AT+FDR**
1258 -)))
1271 +* (% style="color:#037691" %)**AT+FDR**
1272 +* (% style="color:#037691" %)**AT+NJM=0**
1273 +* (% style="color:#037691" %)**ATZ**
1259 1259  
1260 -(% class="box infomessage" %)
1261 1261  (((
1262 -**AT+NJM=0**
1263 -)))
1276 +
1264 1264  
1265 -(% class="box infomessage" %)
1266 -(((
1267 -**ATZ**
1268 -)))
1269 -
1270 -
1271 -(((
1272 1272  If device already joined network:
1273 -)))
1274 1274  
1275 -(% class="box infomessage" %)
1276 -(((
1277 -**AT+NJM=0**
1278 -)))
1280 +* (% style="color:#037691" %)**AT+NJM=0**
1281 +* (% style="color:#037691" %)**ATZ**
1279 1279  
1280 -(% class="box infomessage" %)
1281 -(((
1282 -**ATZ**
1283 +
1283 1283  )))
1284 1284  
1285 1285  
1287 +
1286 1286  === 5.5.2 Single-channel ABP mode (Use with LG01/LG02) ===
1287 1287  
1288 1288  
1289 -(% style="background-color:#dcdcdc" %)**AT+FDR** (%%) Reset Parameters to Factory Default, Keys Reserve
1291 +(% style="background-color:#dcdcdc" %)**AT+FDR** (%%) Reset Parameters to Factory Default, Keys Reserve
1290 1290  
1291 -(% style="background-color:#dcdcdc" %)**AT+NJM=0 **(%%)Set to ABP mode
1293 +(% style="background-color:#dcdcdc" %)**AT+NJM=0 **(%%) Set to ABP mode
1292 1292  
1293 -(% style="background-color:#dcdcdc" %)**AT+ADR=0** (%%)Set the Adaptive Data Rate Off
1295 +(% style="background-color:#dcdcdc" %)**AT+ADR=0** (%%) Set the Adaptive Data Rate Off
1294 1294  
1295 -(% style="background-color:#dcdcdc" %)**AT+DR=5**   (%%)Set Data Rate
1297 +(% style="background-color:#dcdcdc" %)**AT+DR=5**   (%%) Set Data Rate
1296 1296  
1297 -(% style="background-color:#dcdcdc" %)**AT+TDC=60000** (%%) Set transmit interval to 60 seconds
1299 +(% style="background-color:#dcdcdc" %)**AT+TDC=60000** (%%) Set transmit interval to 60 seconds
1298 1298  
1299 -(% style="background-color:#dcdcdc" %)**AT+CHS=868400000**(%%) Set transmit frequency to 868.4Mhz
1301 +(% style="background-color:#dcdcdc" %)**AT+CHS=868400000**(%%)  Set transmit frequency to 868.4Mhz
1300 1300  
1301 -(% style="background-color:#dcdcdc" %)**AT+RX2FQ=868400000** (%%) Set RX2Frequency to 868.4Mhz (according to the result from server)
1303 +(% style="background-color:#dcdcdc" %)**AT+RX2FQ=868400000** (%%) Set RX2Frequency to 868.4Mhz (according to the result from server)
1302 1302  
1303 -(% style="background-color:#dcdcdc" %)**AT+RX2DR=5**  (%%) Set RX2DR to match the downlink DR from server. see below
1305 +(% style="background-color:#dcdcdc" %)**AT+RX2DR=5**  (%%) Set RX2DR to match the downlink DR from server. see below
1304 1304  
1305 -(% 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.
1307 +(% 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.
1306 1306  
1307 -(% style="background-color:#dcdcdc" %)**ATZ**       (%%) Reset MCU
1309 +(% style="background-color:#dcdcdc" %)**ATZ**       (%%) Reset MCU
1308 1308  
1309 1309  
1310 1310  (% style="color:red" %)**Note:**
... ... @@ -1316,13 +1316,15 @@
1316 1316  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
1317 1317  )))
1318 1318  
1319 -[[image:1654162478620-421.png]]
1321 +(% 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" %)​
1320 1320  
1321 1321  
1324 +
1322 1322  = 6. FAQ =
1323 1323  
1324 1324  == 6.1 How to upgrade the image? ==
1325 1325  
1329 +
1326 1326  (((
1327 1327  The RS485-LN LoRaWAN Controller is shipped with a 3.5mm cable, the cable is used to upload image to RS485-LN to:
1328 1328  )))
... ... @@ -1341,18 +1341,20 @@
1341 1341  Below shows the hardware connection for how to upload an image to RS485-LN:
1342 1342  )))
1343 1343  
1344 -[[image:1654162535040-878.png]]
1348 +(% 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"]]
1345 1345  
1350 +(% title="Click and drag to resize" %)​
1351 +
1346 1346  (((
1347 -**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]].
1353 +(% 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]].
1348 1348  )))
1349 1349  
1350 1350  (((
1351 -**Step2**: Download the [[LT Image files>>url:http://www.dragino.com/downloads/index.php?dir=LT_LoRa_IO_Controller/LT33222-L/image/]].
1357 +(% style="color:blue" %)**Step2**(%%)**:** Download the [[LT Image files>>url:https://www.dragino.com/downloads/index.php?dir=RS485-LN/Firmware/]].
1352 1352  )))
1353 1353  
1354 1354  (((
1355 -**Step3: **Open flashloader; choose the correct COM port to update.
1361 +(% style="color:blue" %)**Step3**(%%)**: **Open flashloader; choose the correct COM port to update.
1356 1356  )))
1357 1357  
1358 1358  (((
... ... @@ -1364,66 +1364,94 @@
1364 1364  )))
1365 1365  
1366 1366  
1367 -[[image:image-20220602175818-12.png]]
1373 +(% 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" %)​
1368 1368  
1369 1369  
1370 -[[image:image-20220602175848-13.png]]
1376 +(% 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" %)​
1371 1371  
1372 1372  
1373 -[[image:image-20220602175912-14.png]]
1379 +(% 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" %)​
1374 1374  
1375 1375  
1376 -**Notice**: In case user has lost the program cable. User can hand made one from a 3.5mm cable. The pin mapping is:
1382 +(% 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:**
1377 1377  
1378 -[[image:image-20220602175638-10.png]]
1384 +(% 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" %)​
1379 1379  
1380 1380  
1387 +
1381 1381  == 6.2 How to change the LoRa Frequency Bands/Region? ==
1382 1382  
1390 +
1383 1383  User can follow the introduction for [[how to upgrade image>>||anchor="H6.1Howtoupgradetheimage3F"]]. When download the images, choose the required image file for download.
1384 1384  
1385 1385  
1386 -== 6.3 How many RS485-Slave can RS485-BL connects? ==
1387 1387  
1388 -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"]].
1395 +== 6.3 How many RS485-Slave can RS485-LN connects? ==
1389 1389  
1390 1390  
1398 +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"]].
1399 +
1400 +
1401 +
1391 1391  == 6.4 Compatible question to ChirpStack and TTI LoRaWAN server ? ==
1392 1392  
1404 +
1393 1393  When user need to use with ChirpStack or TTI. Please set AT+RPL=4.
1394 1394  
1395 1395  Detail info check this link: [[Set Packet Receiving Response Level>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H7.23SetPacketReceivingResponseLevel"]]
1396 1396  
1397 1397  
1410 +
1411 +== 6.5 Can i use point to point communication for RS485-LN? ==
1412 +
1413 +
1414 +Yes, please refer [[Point to Point Communication for RS485-LN>>Point to Point Communication for RS485-LN]].
1415 +
1416 +
1417 +
1418 +== 6.6 How to Use RS485-LN  to connect to RS232 devices? ==
1419 +
1420 +
1421 +[[Use RS485-BL or RS485-LN to connect to RS232 devices. - DRAGINO>>url:http://8.211.40.43:8080/xwiki/bin/view/Main/RS485%20to%20RS232/]]
1422 +
1423 +
1424 +
1398 1398  = 7. Trouble Shooting =
1399 1399  
1400 -== 7.1 Downlink doesn’t work, how to solve it? ==
1401 1401  
1428 +== 7.1 Downlink doesn't work, how to solve it? ==
1429 +
1430 +
1402 1402  Please see this link for debug: [[LoRaWAN Communication Debug>>doc:Main.LoRaWAN Communication Debug.WebHome]]
1403 1403  
1404 1404  
1405 -== 7.2 Why I can’t join TTN V3 in US915 /AU915 bands? ==
1406 1406  
1435 +== 7.2 Why I can't join TTN V3 in US915 /AU915 bands? ==
1436 +
1437 +
1407 1407  It might about the channels mapping. Please see for detail: [[Notice of Frequency band>>doc:Main.LoRaWAN Communication Debug.WebHome||anchor="H2.NoticeofUS9152FCN4702FAU915Frequencyband"]]
1408 1408  
1409 1409  
1441 +
1410 1410  = 8. Order Info =
1411 1411  
1444 +
1412 1412  (% style="color:blue" %)**Part Number: RS485-LN-XXX**
1413 1413  
1414 1414  (% style="color:blue" %)**XXX:**
1415 1415  
1416 -* (% style="color:blue" %)**EU433**(%%): frequency bands EU433
1417 -* (% style="color:blue" %)**EU868**(%%): frequency bands EU868
1418 -* (% style="color:blue" %)**KR920**(%%): frequency bands KR920
1419 -* (% style="color:blue" %)**CN470**(%%): frequency bands CN470
1420 -* (% style="color:blue" %)**AS923**(%%): frequency bands AS923
1421 -* (% style="color:blue" %)**AU915**(%%): frequency bands AU915
1422 -* (% style="color:blue" %)**US915**(%%): frequency bands US915
1423 -* (% style="color:blue" %)**IN865**(%%): frequency bands IN865
1424 -* (% style="color:blue" %)**RU864**(%%): frequency bands RU864
1425 -* (% style="color:blue" %)**KZ865**(%%): frequency bands KZ865
1449 +* (% style="color:red" %)**EU433**(%%):  frequency bands EU433
1450 +* (% style="color:red" %)**EU868**(%%):  frequency bands EU868
1451 +* (% style="color:red" %)**KR920**(%%):  frequency bands KR920
1452 +* (% style="color:red" %)**CN470**(%%):  frequency bands CN470
1453 +* (% style="color:red" %)**AS923**(%%):  frequency bands AS923
1454 +* (% style="color:red" %)**AU915**(%%):  frequency bands AU915
1455 +* (% style="color:red" %)**US915**(%%):  frequency bands US915
1456 +* (% style="color:red" %)**IN865**(%%):  frequency bands IN865
1457 +* (% style="color:red" %)**RU864**(%%):  frequency bands RU864
1458 +* (% style="color:red" %)**KZ865**(%%):  frequency bands KZ865
1426 1426  
1460 +
1427 1427  = 9.Packing Info =
1428 1428  
1429 1429  
... ... @@ -1440,8 +1440,10 @@
1440 1440  * Package Size / pcs : 14.5 x 8 x 5 cm
1441 1441  * Weight / pcs : 170g
1442 1442  
1477 +
1443 1443  = 10. FCC Caution for RS485LN-US915 =
1444 1444  
1480 +
1445 1445  (((
1446 1446  Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
1447 1447  )))
... ... @@ -1455,7 +1455,7 @@
1455 1455  )))
1456 1456  
1457 1457  (((
1458 -**IMPORTANT NOTE:**
1494 +(% style="color:red" %)**IMPORTANT NOTE:**
1459 1459  )))
1460 1460  
1461 1461  (((
... ... @@ -1483,7 +1483,7 @@
1483 1483  )))
1484 1484  
1485 1485  (((
1486 -**FCC Radiation Exposure Statement:**
1522 +(% style="color:red" %)**FCC Radiation Exposure Statement:**
1487 1487  )))
1488 1488  
1489 1489  (((
... ... @@ -1491,8 +1491,10 @@
1491 1491  )))
1492 1492  
1493 1493  
1530 +
1494 1494  = 11. Support =
1495 1495  
1533 +
1496 1496  * (((
1497 1497  Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule.
1498 1498  )))

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