Last modified by Xiaoling on 2025/04/23 15:56
<
From version < 58.16 >
edited by Xiaoling
on 2022/06/06 11:23
To version < 58.30 >
edited by Xiaoling
on 2022/06/06 11:42
>
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Summary

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1 1  (% style="text-align:center" %)
2 -[[image:1653266934636-343.png||height="385" width="385"]]
2 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/1653266934636-343.png?width=385&height=385&rev=1.1||alt="1653266934636-343.png" height="385" width="385"]]
3 3  
4 4  
5 5  
... ... @@ -10,7 +10,59 @@
10 10  
11 11  **Table of Contents:**
12 12  
13 -{{toc/}}
13 +* [[1.Introduction>>path:#H1.Introduction]]
14 +** [[1.1 What is RS485-LN RS485 to LoRaWAN Converter>>path:#H1.1A0WhatisRS485-LNRS485toLoRaWANConverter]]
15 +** [[1.2 Specifications>>path:#H1.2A0Specifications]]
16 +** [[1.3 Features>>path:#H1.3Features]]
17 +** [[1.4 Applications>>path:#H1.4A0Applications]]
18 +** [[1.5 Firmware Change log>>path:#H1.5A0FirmwareChangelog]]
19 +** [[1.6 Hardware Change log>>path:#H1.6HardwareChangelog]]
20 +* [[2. Power ON Device>>path:#H2.PowerONDevice]]
21 +* [[3. Operation Mode>>path:#H3.A0OperationMode]]
22 +** [[3.1 How it works?>>path:#H3.1Howitworks3F]]
23 +** [[3.2 Example to join LoRaWAN network>>path:#H3.2ExampletojoinLoRaWANnetwork]]
24 +** [[3.3 Configure Commands to read data>>path:#H3.3ConfigureCommandstoreaddata]]
25 +*** [[3.3.1 onfigure UART settings for RS485 or TTL communication>>path:#H3.3.1onfigureUARTsettingsforRS485orTTLcommunication]]
26 +*** [[3.3.2 Configure sensors>>path:#H3.3.2Configuresensors]]
27 +*** [[3.3.3 Configure read commands for each sampling>>path:#H3.3.3Configurereadcommandsforeachsampling]]
28 +*** [[3.3.4 Compose the uplink payload>>path:#H3.3.4Composetheuplinkpayload]]
29 +*** [[3.3.5 Uplink on demand>>path:#H3.3.5Uplinkondemand]]
30 +*** [[3.3.6 Uplink on Interrupt>>path:#H3.3.6UplinkonInterrupt]]
31 +** [[3.4 Uplink Payload>>path:#H3.4UplinkPayload]]
32 +** [[3.5 Configure RS485-BL via AT or Downlink>>path:#H3.5ConfigureRS485-BLviaATorDownlink]]
33 +*** [[3.5.1 Common Commands>>path:#H3.5.1CommonCommands]]
34 +*** [[3.5.2 Sensor related commands>>path:#H3.5.2Sensorrelatedcommands]]
35 +*** [[3.5.3 Sensor related commands>>path:#H3.5.3A0Sensorrelatedcommands]]
36 +**** [[RS485 Debug Command>>path:#HRS485DebugCommand]]
37 +**** [[Set Payload version>>path:#HSetPayloadversion]]
38 +**** [[Set RS485 Sampling Commands>>path:#HSetRS485SamplingCommands]]
39 +**** [[Fast command to handle MODBUS device>>path:#HFastcommandtohandleMODBUSdevice]]
40 +**** [[RS485 command timeout>>path:#HRS485commandtimeout]]
41 +**** [[Uplink payload mode>>path:#HUplinkpayloadmode]]
42 +**** [[Manually trigger an Uplink>>path:#HManuallytriggeranUplink]]
43 +**** [[Clear RS485 Command>>path:#HClearRS485Command]]
44 +**** [[Set Serial Communication Parameters>>path:#HSetSerialCommunicationParameters]]
45 +** [[3.6 Listening mode for RS485 network>>path:#H3.6A0ListeningmodeforRS485network]]
46 +** [[3.7 Buttons>>path:#H3.7Buttons]]
47 +** [[3.8 LEDs>>path:#H3.8LEDs]]
48 +* [[4. Case Study>>path:#H4.CaseStudy]]
49 +* [[5. Use AT Command>>path:#H5.UseATCommand]]
50 +** [[5.1 Access AT Command>>path:#H5.1AccessATCommand]]
51 +** [[5.2 Common AT Command Sequence>>path:#H5.2CommonATCommandSequence]]
52 +*** [[5.2.1 Multi-channel ABP mode (Use with SX1301/LG308)>>path:#H5.2.1Multi-channelABPmode28UsewithSX13012FLG30829]]
53 +*** [[5.5.2 Single-channel ABP mode (Use with LG01/LG02)>>path:#H5.5.2Single-channelABPmode28UsewithLG012FLG0229]]
54 +* [[6. FAQ>>path:#H6.FAQ]]
55 +** [[6.1 How to upgrade the image?>>path:#H6.1Howtoupgradetheimage3F]]
56 +** [[6.2 How to change the LoRa Frequency Bands/Region?>>path:#H6.2HowtochangetheLoRaFrequencyBands2FRegion3F]]
57 +** [[6.3 How many RS485-Slave can RS485-BL connects?>>path:#H6.3HowmanyRS485-SlavecanRS485-BLconnects3F]]
58 +** [[6.4 Compatible question to ChirpStack and TTI LoRaWAN server ?>>path:#H6.4CompatiblequestiontoChirpStackandTTILoRaWANserver3F]]
59 +* [[7. Trouble Shooting>>path:#H7.TroubleShooting]]
60 +** [[7.1 Downlink doesn’t work, how to solve it?>>path:#H7.1Downlinkdoesn2019twork2Chowtosolveit3F]]
61 +** [[7.2 Why I can’t join TTN V3 in US915 /AU915 bands?>>path:#H7.2WhyIcan2019tjoinTTNV3inUS9152FAU915bands3F]]
62 +* [[8. Order Info>>path:#H8.OrderInfo]]
63 +* [[9.Packing Info>>path:#H9.PackingInfo]]
64 +* [[10. FCC Caution for RS485LN-US915>>path:#H10.FCCCautionforRS485LN-US915]]
65 +* [[11. Support>>path:#H11.Support]]
14 14  
15 15  
16 16  
... ... @@ -52,7 +52,7 @@
52 52  )))
53 53  )))
54 54  
55 -[[image:1653267211009-519.png||height="419" width="724"]]
107 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/1653267211009-519.png?width=724&height=419&rev=1.1||alt="1653267211009-519.png" height="419" width="724"]]
56 56  
57 57  
58 58  == 1.2 Specifications ==
... ... @@ -103,7 +103,6 @@
103 103  * Support Modbus protocol
104 104  * Support Interrupt uplink (Since hardware version v1.2)
105 105  
106 -
107 107  == 1.4 Applications ==
108 108  
109 109  * Smart Buildings & Home Automation
... ... @@ -113,7 +113,6 @@
113 113  * Smart Cities
114 114  * Smart Factory
115 115  
116 -
117 117  == 1.5 Firmware Change log ==
118 118  
119 119  [[RS485-LN Image files – Download link and Change log>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/]]
... ... @@ -147,7 +147,7 @@
147 147  Once there is power, the RS485-LN will be on.
148 148  )))
149 149  
150 -[[image:1653268091319-405.png]]
200 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/1653268091319-405.png?rev=1.1||alt="1653268091319-405.png"]]
151 151  
152 152  
153 153  )))
... ... @@ -168,7 +168,7 @@
168 168  
169 169  Here shows an example for how to join the TTN V3 Network. Below is the network structure, we use [[LG308>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/140-lg308.html]] as LoRaWAN gateway here. 
170 170  
171 -[[image:1653268155545-638.png||height="334" width="724"]]
221 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/1653268155545-638.png?width=724&height=334&rev=1.1||alt="1653268155545-638.png" height="334" width="724"]]
172 172  
173 173  
174 174  (((
... ... @@ -180,10 +180,10 @@
180 180  485A+ and 485B- of the sensor are connected to RS485A and RA485B of RS485-LN respectively.
181 181  )))
182 182  
183 -[[image:1653268227651-549.png||height="592" width="720"]]
233 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/1653268227651-549.png?width=720&height=592&rev=1.1||alt="1653268227651-549.png" height="592" width="720"]]
184 184  
185 185  (((
186 -The LG308 is already set to connect to [[TTN V3 network >>path:https://www.thethingsnetwork.org/]]. So what we need to now is only configure the TTN V3:
236 +The LG308 is already set to connect to (% class="wikiinternallink" %)[[TTN V3 network >>url:https://www.thethingsnetwork.org/]](%%). So what we need to now is only configure the TTN V3:
187 187  )))
188 188  
189 189  (((
... ... @@ -195,7 +195,7 @@
195 195  )))
196 196  )))
197 197  
198 -[[image:1652953462722-299.png]]
248 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/1652953462722-299.png?rev=1.1||alt="1652953462722-299.png"]]
199 199  
200 200  (((
201 201  (((
... ... @@ -207,21 +207,21 @@
207 207  )))
208 208  )))
209 209  
210 -[[image:image-20220519174512-1.png]]
260 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/image-20220519174512-1.png?rev=1.1||alt="image-20220519174512-1.png"]]
211 211  
212 -[[image:image-20220519174512-2.png||height="323" width="720"]]
262 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/image-20220519174512-2.png?width=720&height=323&rev=1.1||alt="image-20220519174512-2.png" height="323" width="720"]]
213 213  
214 -[[image:image-20220519174512-3.png||height="556" width="724"]]
264 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/image-20220519174512-3.png?width=724&height=556&rev=1.1||alt="image-20220519174512-3.png" height="556" width="724"]]
215 215  
216 -[[image:image-20220519174512-4.png]]
266 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/image-20220519174512-4.png?rev=1.1||alt="image-20220519174512-4.png"]]
217 217  
218 218  You can also choose to create the device manually.
219 219  
220 -[[image:1652953542269-423.png||height="710" width="723"]]
270 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/1652953542269-423.png?width=723&height=710&rev=1.1||alt="1652953542269-423.png" height="710" width="723"]]
221 221  
222 222  Add APP KEY and DEV EUI
223 223  
224 -[[image:1652953553383-907.png||height="514" width="724"]]
274 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/1652953553383-907.png?width=724&height=514&rev=1.1||alt="1652953553383-907.png" height="514" width="724"]]
225 225  
226 226  
227 227  (((
... ... @@ -228,7 +228,7 @@
228 228  **Step 2**: Power on RS485-LN and it will auto join to the TTN V3 network. After join success, it will start to upload message to TTN V3 and user can see in the panel.
229 229  )))
230 230  
231 -[[image:1652953568895-172.png||height="232" width="724"]]
281 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/1652953568895-172.png?width=724&height=232&rev=1.1||alt="1652953568895-172.png" height="232" width="724"]]
232 232  
233 233  
234 234  == 3.3 Configure Commands to read data ==
... ... @@ -235,7 +235,7 @@
235 235  
236 236  (((
237 237  (((
238 -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.
288 +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>>path:#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.
239 239  )))
240 240  
241 241  (((
... ... @@ -307,8 +307,6 @@
307 307  )))
308 308  )))
309 309  
310 -
311 -
312 312  === 3.3.2 Configure sensors ===
313 313  
314 314  (((
... ... @@ -327,8 +327,6 @@
327 327  mm: 0: no CRC, 1: add CRC-16/MODBUS in the end of this command
328 328  )))|(% style="width:190px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m
329 329  
330 -
331 -
332 332  === 3.3.3 Configure read commands for each sampling ===
333 333  
334 334  (((
... ... @@ -387,17 +387,17 @@
387 387  
388 388  * Grab bytes:
389 389  
390 -[[image:image-20220602153621-1.png]]
436 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/image-20220602153621-1.png?rev=1.1||alt="image-20220602153621-1.png"]]
391 391  
392 392  
393 393  * Grab a section.
394 394  
395 -[[image:image-20220602153621-2.png]]
441 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/image-20220602153621-2.png?rev=1.1||alt="image-20220602153621-2.png"]]
396 396  
397 397  
398 398  * Grab different sections.
399 399  
400 -[[image:image-20220602153621-3.png]]
446 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/image-20220602153621-3.png?rev=1.1||alt="image-20220602153621-3.png"]]
401 401  
402 402  
403 403  )))
... ... @@ -432,7 +432,7 @@
432 432  Where PAYVER is defined by AT+PAYVER, below is an example screen shot.
433 433  )))
434 434  
435 -[[image:1653269759169-150.png||height="513" width="716"]]
481 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/1653269759169-150.png?width=716&height=513&rev=1.1||alt="1653269759169-150.png" height="513" width="716"]]
436 436  
437 437  
438 438  (% style="color:#037691" %)**Examples: AT+DATAUP=1**
... ... @@ -450,7 +450,7 @@
450 450  1. PAYLOAD#: Number of this uplink. (from 0,1,2,3…,to PAYLOAD COUNT)
451 451  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
452 452  
453 -[[image:image-20220602155039-4.png]]
499 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/image-20220602155039-4.png?rev=1.1||alt="image-20220602155039-4.png"]]
454 454  
455 455  
456 456  So totally there will be 3 uplinks for this sampling, each uplink include 8 bytes DATA
... ... @@ -475,7 +475,7 @@
475 475  
476 476  Below are the uplink payloads:
477 477  
478 -[[image:1654157178836-407.png]]
524 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/1654157178836-407.png?rev=1.1||alt="1654157178836-407.png"]]
479 479  
480 480  
481 481  === 3.3.5 Uplink on demand ===
... ... @@ -494,7 +494,7 @@
494 494  
495 495  RS485-LN support external Interrupt uplink since hardware v1.2 release.
496 496  
497 -[[image:1654157342174-798.png]]
543 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/1654157342174-798.png?rev=1.1||alt="1654157342174-798.png"]]
498 498  
499 499  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.
500 500  
... ... @@ -502,7 +502,7 @@
502 502  == 3.4 Uplink Payload ==
503 503  
504 504  
505 -[[image:image-20220606110929-1.png]]
551 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/image-20220606110929-1.png?rev=1.1||alt="image-20220606110929-1.png"]]
506 506  
507 507  Below is the decoder for the first 3 bytes. The rest bytes are dynamic depends on different RS485 sensors.
508 508  
... ... @@ -518,7 +518,7 @@
518 518  )))
519 519  
520 520  * (((
521 -(% style="color:#4f81bd" %)**Common Commands**(%%): They should be available for each sensor, such as: change uplink interval, reset device. For firmware v1.3, user can find what common commands it supports: [[AT Commands and Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]
567 +(% style="color:#4f81bd" %)**Common Commands**(%%): They should be available for each sensor, such as: change uplink interval, reset device. For firmware v1.3, user can find what common commands it supports: [[AT Commands and Downlink Command>>path:/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
522 522  )))
523 523  
524 524  * (((
... ... @@ -532,7 +532,7 @@
532 532  
533 533  === 3.5.1 Common Commands ===
534 534  
535 -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]]
581 +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>>path:/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
536 536  
537 537  
538 538  === 3.5.2 Sensor related commands ===
... ... @@ -539,7 +539,7 @@
539 539  
540 540  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.
541 541  
542 -[[image:image-20220602163333-5.png||height="263" width="1160"]]
588 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/image-20220602163333-5.png?width=1160&height=263&rev=1.1||alt="image-20220602163333-5.png" height="263" width="1160"]]
543 543  
544 544  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)
545 545  
... ... @@ -664,7 +664,7 @@
664 664  )))
665 665  
666 666  (((
667 - [[image:1654159460680-153.png]]
713 + [[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/1654159460680-153.png?rev=1.1||alt="1654159460680-153.png"]]
668 668  )))
669 669  
670 670  
... ... @@ -709,7 +709,7 @@
709 709  )))
710 710  
711 711  (((
712 -These three commands are used to configure how the RS485-LN polling data from Modbus device. Detail of usage please see : [[polling RS485 device>>||anchor="H3.3.3Configurereadcommandsforeachsampling"]].
758 +These three commands are used to configure how the RS485-LN polling data from Modbus device. Detail of usage please see : [[polling RS485 device>>path:#H3.3.3Configurereadcommandsforeachsampling]].
713 713  )))
714 714  
715 715  (((
... ... @@ -825,9 +825,9 @@
825 825  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.
826 826  )))
827 827  
828 -[[image:image-20220602165351-6.png]]
874 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/image-20220602165351-6.png?rev=1.1||alt="image-20220602165351-6.png"]]
829 829  
830 -[[image:image-20220602165351-7.png]]
876 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/image-20220602165351-7.png?rev=1.1||alt="image-20220602165351-7.png"]]
831 831  
832 832  
833 833  
... ... @@ -895,7 +895,7 @@
895 895  )))
896 896  
897 897  (((
898 -The use of this command please see: [[Compose Uplink payload>>||anchor="H3.3.4Composetheuplinkpayload"]]
944 +The use of this command please see: [[Compose Uplink payload>>path:#H3.3.4Composetheuplinkpayload]]
899 899  )))
900 900  
901 901  * (((
... ... @@ -937,16 +937,29 @@
937 937  
938 938  ==== **Manually trigger an Uplink** ====
939 939  
986 +(((
940 940  Ask device to send an uplink immediately.
988 +)))
941 941  
942 -* **AT Command:**
990 +* (((
991 +**AT Command:**
992 +)))
943 943  
944 -No AT Command for this, user can press the [[ACT button>>||anchor="H3.7Buttons"]] for 1 second for the same.
994 +(((
995 +No AT Command for this, user can press the [[ACT button>>path:#H3.7Buttons]] for 1 second for the same.
996 +)))
945 945  
998 +(((
999 +
1000 +)))
946 946  
947 -* **Downlink Payload:**
1002 +* (((
1003 +**Downlink Payload:**
1004 +)))
948 948  
1006 +(((
949 949  **0x08 FF**, RS485-LN will immediately send an uplink.
1008 +)))
950 950  
951 951  
952 952  
... ... @@ -981,12 +981,16 @@
981 981  The uplink screen shot is:
982 982  )))
983 983  
984 -[[image:1654160691922-496.png]]
1043 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/1654160691922-496.png?rev=1.1||alt="1654160691922-496.png"]]
985 985  
986 986  
987 -* **Downlink Payload:**
1046 +* (((
1047 +**Downlink Payload:**
1048 +)))
988 988  
1050 +(((
989 989  **0x09 aa bb** same as AT+CMDEAR=aa,bb
1052 +)))
990 990  
991 991  
992 992  
... ... @@ -993,106 +993,198 @@
993 993  
994 994  ==== **Set Serial Communication Parameters** ====
995 995  
1059 +(((
996 996  Set the Rs485 serial communication parameters:
1061 +)))
997 997  
998 -* **AT Command:**
1063 +* (((
1064 +**AT Command:**
1065 +)))
999 999  
1067 +(((
1000 1000  Set Baud Rate:
1069 +)))
1001 1001  
1002 1002  (% class="box infomessage" %)
1003 1003  (((
1073 +(((
1004 1004  **AT+BAUDR=9600**    ~/~/ Options: (1200,2400,4800,14400,19200,115200)
1005 1005  )))
1076 +)))
1006 1006  
1078 +(((
1007 1007  Set UART Parity
1080 +)))
1008 1008  
1009 1009  (% class="box infomessage" %)
1010 1010  (((
1084 +(((
1011 1011  **AT+PARITY=0**    ~/~/ Option: 0: no parity, 1: odd parity, 2: even parity
1012 1012  )))
1087 +)))
1013 1013  
1089 +(((
1014 1014  Set STOPBIT
1091 +)))
1015 1015  
1016 1016  (% class="box infomessage" %)
1017 1017  (((
1095 +(((
1018 1018  **AT+STOPBIT=0**    ~/~/ Option: 0 for 1bit; 1 for 1.5 bit ; 2 for 2 bits
1019 1019  )))
1098 +)))
1020 1020  
1100 +(((
1101 +
1102 +)))
1021 1021  
1022 -* **Downlink Payload:**
1104 +* (((
1105 +**Downlink Payload:**
1106 +)))
1023 1023  
1108 +(((
1024 1024  **A7 01 aa bb**: Same  AT+BAUDR=hex(aa bb)*100
1110 +)))
1025 1025  
1112 +(((
1026 1026  **Example:**
1114 +)))
1027 1027  
1028 -* A7 01 00 60   same as AT+BAUDR=9600
1029 -* A7 01 04 80  same as AT+BAUDR=115200
1116 +* (((
1117 +A7 01 00 60   same as AT+BAUDR=9600
1118 +)))
1119 +* (((
1120 +A7 01 04 80  same as AT+BAUDR=115200
1121 +)))
1030 1030  
1123 +(((
1031 1031  A7 02 aa: Same as  AT+PARITY=aa  (aa value: 00 , 01 or 02)
1125 +)))
1032 1032  
1127 +(((
1033 1033  A7 03 aa: Same as  AT+STOPBIT=aa  (aa value: 00 , 01 or 02)
1129 +)))
1034 1034  
1035 1035  
1132 +
1133 +
1036 1036  == 3.6 Listening mode for RS485 network ==
1037 1037  
1136 +(((
1038 1038  This feature support since firmware v1.4
1138 +)))
1039 1039  
1140 +(((
1040 1040  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.
1142 +)))
1041 1041  
1042 -[[image:image-20220602171200-8.png||height="567" width="1007"]]
1144 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/image-20220602171200-8.png?width=1007&height=567&rev=1.1||alt="image-20220602171200-8.png" height="567" width="1007"]]
1043 1043  
1146 +(((
1044 1044  To enable the listening mode, use can run the command AT+RXMODE.
1148 +)))
1045 1045  
1150 +(((
1151 +
1152 +)))
1046 1046  
1047 -(% border="1" style="background-color:#ffffcc; width:500px" %)
1048 -|=(% style="width: 161px;" %)**Command example:**|=(% style="width: 337px;" %)**Function**
1049 -|(% style="width:161px" %)AT+RXMODE=1,10 |(% style="width:337px" %)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.
1050 -|(% style="width:161px" %)AT+RXMODE=2,500|(% style="width:337px" %)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
1051 -|(% style="width:161px" %)AT+RXMODE=0,0|(% style="width:337px" %)Disable listening mode. This is the default settings.
1052 -|(% style="width:161px" %) |(% style="width:337px" %)A6 aa bb cc  same as AT+RXMODE=aa,(bb<<8 ~| cc)
1154 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
1155 +|=(% style="width: 161px;" %)(((
1156 +**Command example:**
1157 +)))|=(% style="width: 337px;" %)(((
1158 +**Function**
1159 +)))
1160 +|(% style="width:161px" %)(((
1161 +AT+RXMODE=1,10
1162 +)))|(% style="width:337px" %)(((
1163 +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.
1164 +)))
1165 +|(% style="width:161px" %)(((
1166 +AT+RXMODE=2,500
1167 +)))|(% style="width:337px" %)(((
1168 +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
1169 +)))
1170 +|(% style="width:161px" %)(((
1171 +AT+RXMODE=0,0
1172 +)))|(% style="width:337px" %)(((
1173 +Disable listening mode. This is the default settings.
1174 +)))
1175 +|(% style="width:161px" %)(((
1176 +
1177 +)))|(% style="width:337px" %)(((
1178 +A6 aa bb cc  same as AT+RXMODE=aa,(bb<<8 | cc)
1179 +)))
1053 1053  
1181 +(((
1054 1054  **Downlink Command:**
1183 +)))
1055 1055  
1185 +(((
1056 1056  **0xA6 aa bb cc ** same as AT+RXMODE=aa,(bb<<8 | cc)
1187 +)))
1057 1057  
1189 +(((
1190 +
1191 +)))
1058 1058  
1193 +(((
1059 1059  **Example**:
1195 +)))
1060 1060  
1197 +(((
1061 1061  The RS485-LN is set to AT+RXMODE=2,1000
1199 +)))
1062 1062  
1201 +(((
1063 1063  There is a two Modbus commands in the RS485 network as below:
1203 +)))
1064 1064  
1205 +(((
1065 1065  The Modbus master send a command: (% style="background-color:#ffc000" %)01 03 00 00 00 02 c4 0b
1207 +)))
1066 1066  
1209 +(((
1067 1067  And Modbus slave reply with: (% style="background-color:green" %)01 03 04 00 00 00 00 fa 33
1211 +)))
1068 1068  
1213 +(((
1069 1069  RS485-LN will capture both and send the uplink: (% style="background-color:#ffc000" %)01 03 00 00 00 02 c4 0b  (% style="background-color:green" %)01 03 04 00 00 00 00 fa 33
1215 +)))
1070 1070  
1071 -[[image:image-20220602171200-9.png]]
1217 +(((
1218 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/image-20220602171200-9.png?rev=1.1||alt="image-20220602171200-9.png"]]
1219 +)))
1072 1072  
1221 +(((
1222 +
1223 +)))
1073 1073  
1225 +(((
1074 1074  (% 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.
1227 +)))
1075 1075  
1076 1076  
1077 1077  == 3.7 Buttons ==
1078 1078  
1079 1079  
1080 -(% border="1" style="background-color:#f7faff; width:500px" %)
1081 -|=**Button**|=(% style="width: 1420px;" %)**Feature**
1082 -|**ACT**|(% style="width:1420px" %)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**
1083 -|**RST**|(% style="width:1420px" %)Reboot RS485
1084 -|**PRO**|(% style="width:1420px" %)Use for upload image, see [[How to Update Image>>||anchor="H6.1Howtoupgradetheimage3F"]]
1233 +(% border="1" cellspacing="10" style="background-color:#f7faff; width:430px" %)
1234 +|=(% style="width: 30px;" %)**Button**|=(% style="width: 355px;" %)**Feature**
1235 +|=(% style="width: 30px;" %)**ACT**|(% style="width:355px" %)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**
1236 +|=(% style="width: 30px;" %)**RST**|(% style="width:355px" %)Reboot RS485
1237 +|=(% style="width: 30px;" %)**PRO**|(% style="width:355px" %)Use for upload image, see [[How to Update Image>>path:#H6.1Howtoupgradetheimage3F]]
1085 1085  
1239 +
1086 1086  == 3.8 LEDs ==
1087 1087  
1088 -(% border="1" style="background-color:#f7faff; width:500px" %)
1089 -|=**LEDs**|=**Feature**
1090 -|**PWR**|Always on if there is power
1091 -|**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.
1242 +(% border="1" cellspacing="10" style="background-color:#f7faff; width:500px" %)
1243 +|=(% style="width: 30px;" %)**LEDs**|=(% style="width: 400px;" %)**Feature**
1244 +|(% style="width:30px" %)**PWR**|=(% style="width: 400px;" %)Always on if there is power
1245 +|(% style="width:30px" %)**SYS**|=(% style="width: 400px;" %)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.
1092 1092  
1247 +
1093 1093  = 4. Case Study =
1094 1094  
1095 -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]]
1250 +User can check this URL for some case studies: [[APP RS485 COMMUNICATE WITH SENSORS>>path:/xwiki/bin/view/Main/Application%20Note%20%3A%20Communicate%20with%20Different%20Sensors%20-----%20RS485-LN%20%20RS485-BL/]]
1096 1096  
1097 1097  
1098 1098  = 5. Use AT Command =
... ... @@ -1099,19 +1099,26 @@
1099 1099  
1100 1100  == 5.1 Access AT Command ==
1101 1101  
1257 +(((
1102 1102  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.
1259 +)))
1103 1103  
1104 -[[image:1654162355560-817.png]]
1261 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/1654162355560-817.png?rev=1.1||alt="1654162355560-817.png"]]
1105 1105  
1106 1106  
1264 +(((
1107 1107  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:
1266 +)))
1108 1108  
1109 -[[image:1654162368066-342.png]]
1268 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/1654162368066-342.png?rev=1.1||alt="1654162368066-342.png"]]
1110 1110  
1111 1111  
1112 -More detail AT Command manual can be found at [[AT Command Manual>>https://www.dragino.com/downloads/index.php?dir=LT_LoRa_IO_Controller/LT33222-L/]]
1271 +(((
1272 +More detail AT Command manual can be found at [[AT Command Manual>>url:https://www.dragino.com/downloads/index.php?dir=LT_LoRa_IO_Controller/LT33222-L/]]
1273 +)))
1113 1113  
1114 1114  
1276 +
1115 1115  == 5.2 Common AT Command Sequence ==
1116 1116  
1117 1117  === 5.2.1 Multi-channel ABP mode (Use with SX1301/LG308) ===
... ... @@ -1178,7 +1178,7 @@
1178 1178  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.
1179 1179  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
1180 1180  
1181 -[[image:1654162478620-421.png]]
1343 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/1654162478620-421.png?rev=1.1||alt="1654162478620-421.png"]]
1182 1182  
1183 1183  
1184 1184  = 6. FAQ =
... ... @@ -1193,7 +1193,7 @@
1193 1193  
1194 1194  Below shows the hardware connection for how to upload an image to RS485-LN:
1195 1195  
1196 -[[image:1654162535040-878.png]]
1358 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/1654162535040-878.png?rev=1.1||alt="1654162535040-878.png"]]
1197 1197  
1198 1198  **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]].
1199 1199  
... ... @@ -1206,28 +1206,28 @@
1206 1206  )))
1207 1207  
1208 1208  
1209 -[[image:image-20220602175818-12.png]]
1371 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/image-20220602175818-12.png?rev=1.1||alt="image-20220602175818-12.png"]]
1210 1210  
1211 1211  
1212 -[[image:image-20220602175848-13.png]]
1374 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/image-20220602175848-13.png?rev=1.1||alt="image-20220602175848-13.png"]]
1213 1213  
1214 1214  
1215 -[[image:image-20220602175912-14.png]]
1377 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/image-20220602175912-14.png?rev=1.1||alt="image-20220602175912-14.png"]]
1216 1216  
1217 1217  
1218 1218  **Notice**: In case user has lost the program cable. User can hand made one from a 3.5mm cable. The pin mapping is:
1219 1219  
1220 -[[image:image-20220602175638-10.png]]
1382 +[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/image-20220602175638-10.png?rev=1.1||alt="image-20220602175638-10.png"]]
1221 1221  
1222 1222  
1223 1223  == 6.2 How to change the LoRa Frequency Bands/Region? ==
1224 1224  
1225 -User can follow the introduction for [[how to upgrade image>>||anchor="H6.1Howtoupgradetheimage3F"]]. When download the images, choose the required image file for download.
1387 +User can follow the introduction for [[how to upgrade image>>path:#H6.1Howtoupgradetheimage3F]]. When download the images, choose the required image file for download.
1226 1226  
1227 1227  
1228 1228  == 6.3 How many RS485-Slave can RS485-BL connects? ==
1229 1229  
1230 -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"]].
1392 +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>>path:#H3.3.3Configurereadcommandsforeachsampling]].
1231 1231  
1232 1232  
1233 1233  == 6.4 Compatible question to ChirpStack and TTI LoRaWAN server ? ==
... ... @@ -1234,7 +1234,7 @@
1234 1234  
1235 1235  When user need to use with ChirpStack or TTI. Please set AT+RPL=4.
1236 1236  
1237 -Detail info check this link: [[Set Packet Receiving Response Level>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H7.23SetPacketReceivingResponseLevel"]]
1399 +Detail info check this link: [[Set Packet Receiving Response Level>>path:/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H7.23SetPacketReceivingResponseLevel]]
1238 1238  
1239 1239  
1240 1240  = 7. Trouble Shooting =
... ... @@ -1241,12 +1241,12 @@
1241 1241  
1242 1242  == 7.1 Downlink doesn’t work, how to solve it? ==
1243 1243  
1244 -Please see this link for debug: [[LoRaWAN Communication Debug>>doc:Main.LoRaWAN Communication Debug.WebHome]]
1406 +Please see this link for debug: [[LoRaWAN Communication Debug>>path:/xwiki/bin/view/Main/LoRaWAN%20Communication%20Debug/]]
1245 1245  
1246 1246  
1247 1247  == 7.2 Why I can’t join TTN V3 in US915 /AU915 bands? ==
1248 1248  
1249 -It might about the channels mapping. Please see for detail: [[Notice of Frequency band>>doc:Main.LoRaWAN Communication Debug.WebHome||anchor="H2.NoticeofUS9152FCN4702FAU915Frequencyband"]]
1411 +It might about the channels mapping. Please see for detail: [[Notice of Frequency band>>path:/xwiki/bin/view/Main/LoRaWAN%20Communication%20Debug/#H2.NoticeofUS9152FCN4702FAU915Frequencyband]]
1250 1250  
1251 1251  
1252 1252  = 8. Order Info =
... ... @@ -1266,7 +1266,6 @@
1266 1266  * (% style="color:blue" %)**RU864**(%%): frequency bands RU864
1267 1267  * (% style="color:blue" %)**KZ865**(%%): frequency bands KZ865
1268 1268  
1269 -
1270 1270  = 9.Packing Info =
1271 1271  
1272 1272  
... ... @@ -1283,7 +1283,6 @@
1283 1283  * Package Size / pcs : 14.5 x 8 x 5 cm
1284 1284  * Weight / pcs : 170g
1285 1285  
1286 -
1287 1287  = 10. FCC Caution for RS485LN-US915 =
1288 1288  
1289 1289  (((

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