Last modified by Karry Zhuang on 2025/03/06 16:34
<
From version < 57.12 >
edited by Xiaoling
on 2022/06/06 08:59
To version < 57.35 >
edited by Xiaoling
on 2022/06/06 09:32
>
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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  
... ... @@ -42,7 +42,7 @@
42 42  )))
43 43  )))
44 44  
45 -[[image:1653267211009-519.png||height="419" width="724"]]
97 +[[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"]]
46 46  
47 47  
48 48  == 1.2 Specifications ==
... ... @@ -82,8 +82,6 @@
82 82  * Automatic RF Sense and CAD with ultra-fast AFC.
83 83  * Packet engine up to 256 bytes with CRC
84 84  
85 -
86 -
87 87  == 1.3 Features ==
88 88  
89 89  * LoRaWAN Class A & Class C protocol (default Class C)
... ... @@ -95,8 +95,6 @@
95 95  * Support Modbus protocol
96 96  * Support Interrupt uplink (Since hardware version v1.2)
97 97  
98 -
99 -
100 100  == 1.4 Applications ==
101 101  
102 102  * Smart Buildings & Home Automation
... ... @@ -106,8 +106,6 @@
106 106  * Smart Cities
107 107  * Smart Factory
108 108  
109 -
110 -
111 111  == 1.5 Firmware Change log ==
112 112  
113 113  [[RS485-LN Image files – Download link and Change log>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/]]
... ... @@ -137,7 +137,7 @@
137 137  Once there is power, the RS485-LN will be on.
138 138  )))
139 139  
140 -[[image:1653268091319-405.png]]
186 +[[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"]]
141 141  
142 142  
143 143  )))
... ... @@ -156,7 +156,7 @@
156 156  
157 157  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. 
158 158  
159 -[[image:1653268155545-638.png||height="334" width="724"]]
205 +[[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"]]
160 160  
161 161  
162 162  (((
... ... @@ -168,10 +168,10 @@
168 168  485A+ and 485B- of the sensor are connected to RS485A and RA485B of RS485-LN respectively.
169 169  )))
170 170  
171 -[[image:1653268227651-549.png||height="592" width="720"]]
217 +[[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"]]
172 172  
173 173  (((
174 -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:
220 +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:
175 175  )))
176 176  
177 177  (((
... ... @@ -183,7 +183,7 @@
183 183  )))
184 184  )))
185 185  
186 -[[image:1652953462722-299.png]]
232 +[[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"]]
187 187  
188 188  (((
189 189  (((
... ... @@ -195,21 +195,21 @@
195 195  )))
196 196  )))
197 197  
198 -[[image:image-20220519174512-1.png]]
244 +[[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"]]
199 199  
200 -[[image:image-20220519174512-2.png||height="323" width="720"]]
246 +[[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"]]
201 201  
202 -[[image:image-20220519174512-3.png||height="556" width="724"]]
248 +[[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"]]
203 203  
204 -[[image:image-20220519174512-4.png]]
250 +[[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"]]
205 205  
206 206  You can also choose to create the device manually.
207 207  
208 -[[image:1652953542269-423.png||height="710" width="723"]]
254 +[[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"]]
209 209  
210 210  Add APP KEY and DEV EUI
211 211  
212 -[[image:1652953553383-907.png||height="514" width="724"]]
258 +[[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"]]
213 213  
214 214  
215 215  (((
... ... @@ -216,7 +216,7 @@
216 216  **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.
217 217  )))
218 218  
219 -[[image:1652953568895-172.png||height="232" width="724"]]
265 +[[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"]]
220 220  
221 221  
222 222  == 3.3 Configure Commands to read data ==
... ... @@ -223,7 +223,7 @@
223 223  
224 224  (((
225 225  (((
226 -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:#AT_COMMAND]] 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>>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.
227 227  )))
228 228  
229 229  (((
... ... @@ -371,17 +371,17 @@
371 371  
372 372  * Grab bytes:
373 373  
374 -[[image:image-20220602153621-1.png]]
420 +[[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"]]
375 375  
376 376  
377 377  * Grab a section.
378 378  
379 -[[image:image-20220602153621-2.png]]
425 +[[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"]]
380 380  
381 381  
382 382  * Grab different sections.
383 383  
384 -[[image:image-20220602153621-3.png]]
430 +[[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"]]
385 385  
386 386  
387 387  )))
... ... @@ -416,7 +416,7 @@
416 416  Where PAYVER is defined by AT+PAYVER, below is an example screen shot.
417 417  )))
418 418  
419 -[[image:1653269759169-150.png||height="513" width="716"]]
465 +[[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"]]
420 420  
421 421  
422 422  (% style="color:#037691" %)**Examples: AT+DATAUP=1**
... ... @@ -428,12 +428,13 @@
428 428  
429 429  (% style="color:#4f81bd" %)**Battery Info+PAYVER + PAYLOAD COUNT + PAYLOAD# + DATA**
430 430  
477 +
431 431  1. PAYVER: Defined by AT+PAYVER
432 432  1. PAYLOAD COUNT: Total how many uplinks of this sampling.
433 433  1. PAYLOAD#: Number of this uplink. (from 0,1,2,3…,to PAYLOAD COUNT)
434 434  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
435 435  
436 -[[image:image-20220602155039-4.png]]
483 +[[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"]]
437 437  
438 438  
439 439  So totally there will be 3 uplinks for this sampling, each uplink include 8 bytes DATA
... ... @@ -458,7 +458,7 @@
458 458  
459 459  Below are the uplink payloads:
460 460  
461 -[[image:1654157178836-407.png]]
508 +[[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"]]
462 462  
463 463  
464 464  === 3.3.5 Uplink on demand ===
... ... @@ -477,7 +477,7 @@
477 477  
478 478  RS485-LN support external Interrupt uplink since hardware v1.2 release.
479 479  
480 -[[image:1654157342174-798.png]]
527 +[[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"]]
481 481  
482 482  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.
483 483  
... ... @@ -507,13 +507,13 @@
507 507  
508 508  There are two kinds of Commands:
509 509  
510 -* (% 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: [[End Device AT Commands and Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]
557 +* (% 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/]]
511 511  
512 512  * (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for RS485-LN.  User can see these commands below:
513 513  
514 514  === 3.5.1 Common Commands ===
515 515  
516 -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]]
563 +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/]]
517 517  
518 518  
519 519  === 3.5.2 Sensor related commands ===
... ... @@ -520,7 +520,7 @@
520 520  
521 521  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.
522 522  
523 -[[image:image-20220602163333-5.png||height="263" width="1160"]]
570 +[[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"]]
524 524  
525 525  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)
526 526  
... ... @@ -582,7 +582,7 @@
582 582  
583 583   **A8** (% style="color:#4f81bd" %)**0A 08 00 04 00  **(% style="color:red" %)**01 06** ** **(% style="color:green" %)**0A 08 00 04 00 00**
584 584  
585 - [[image:1654159460680-153.png]]
632 + [[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"]]
586 586  
587 587  
588 588  
... ... @@ -609,7 +609,7 @@
609 609  
610 610  AT+COMMANDx or AT+DATACUTx
611 611  
612 -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"]].
659 +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]].
613 613  
614 614  
615 615  * **AT Command:**
... ... @@ -666,9 +666,9 @@
666 666  * 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.
667 667  * 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.
668 668  
669 -[[image:image-20220602165351-6.png]]
716 +[[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"]]
670 670  
671 -[[image:image-20220602165351-7.png]]
718 +[[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"]]
672 672  
673 673  
674 674  
... ... @@ -706,7 +706,7 @@
706 706  
707 707  Define to use one uplink or multiple uplinks for the sampling.
708 708  
709 -The use of this command please see: [[Compose Uplink payload>>||anchor="H3.3.4Composetheuplinkpayload"]]
756 +The use of this command please see: [[Compose Uplink payload>>path:#H3.3.4Composetheuplinkpayload]]
710 710  
711 711  * **AT Command:**
712 712  
... ... @@ -735,7 +735,7 @@
735 735  
736 736  * **AT Command:**
737 737  
738 -No AT Command for this, user can press the [[ACT button>>path:#Button]] for 1 second for the same.
785 +No AT Command for this, user can press the [[ACT button>>path:#H3.7Buttons]] for 1 second for the same.
739 739  
740 740  
741 741  * **Downlink Payload:**
... ... @@ -759,7 +759,7 @@
759 759  
760 760  The uplink screen shot is:
761 761  
762 -[[image:1654160691922-496.png]][[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image001.png]]
809 +[[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"]]
763 763  
764 764  
765 765  * **Downlink Payload:**
... ... @@ -816,7 +816,7 @@
816 816  
817 817  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.
818 818  
819 -[[image:image-20220602171200-8.png||height="567" width="1007"]]
866 +[[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"]]
820 820  
821 821  To enable the listening mode, use can run the command AT+RXMODE.
822 822  
... ... @@ -845,7 +845,7 @@
845 845  
846 846  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
847 847  
848 -[[image:image-20220602171200-9.png]]
895 +[[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"]]
849 849  
850 850  
851 851  (% 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.
... ... @@ -858,10 +858,8 @@
858 858  |=**Button**|=(% style="width: 1420px;" %)**Feature**
859 859  |**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**
860 860  |**RST**|(% style="width:1420px" %)Reboot RS485
861 -|**PRO**|(% style="width:1420px" %)Use for upload image, see [[How to Update Image>>path:#upgrade_image]]
908 +|**PRO**|(% style="width:1420px" %)Use for upload image, see [[How to Update Image>>path:#H6.1Howtoupgradetheimage3F]]
862 862  
863 -
864 -
865 865  == 3.8 LEDs ==
866 866  
867 867  (% border="1" style="background-color:#f7faff; width:500px" %)
... ... @@ -869,11 +869,9 @@
869 869  |**PWR**|Always on if there is power
870 870  |**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.
871 871  
872 -
873 -
874 874  = 4. Case Study =
875 875  
876 -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]]
919 +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/]]
877 877  
878 878  
879 879  = 5. Use AT Command =
... ... @@ -882,15 +882,15 @@
882 882  
883 883  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.
884 884  
885 -[[image:1654162355560-817.png]]
928 +[[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"]]
886 886  
887 887  
888 888  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:
889 889  
890 -[[image:1654162368066-342.png]]
933 +[[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"]]
891 891  
892 892  
893 -More detail AT Command manual can be found at [[AT Command Manual>>||anchor="3.5ConfigureRS485-BLviaATorDownlink"]]
936 +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/]]
894 894  
895 895  
896 896  == 5.2 Common AT Command Sequence ==
... ... @@ -959,7 +959,7 @@
959 959  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.
960 960  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
961 961  
962 -[[image:1654162478620-421.png]]
1005 +[[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"]]
963 963  
964 964  
965 965  = 6. FAQ =
... ... @@ -974,7 +974,7 @@
974 974  
975 975  Below shows the hardware connection for how to upload an image to RS485-LN:
976 976  
977 -[[image:1654162535040-878.png]]
1020 +[[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"]]
978 978  
979 979  **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]].
980 980  
... ... @@ -982,31 +982,33 @@
982 982  
983 983  **Step3: **Open flashloader; choose the correct COM port to update.
984 984  
1028 +(((
985 985  (% style="color:blue" %) Hold down the PRO button and then momentarily press the RST reset button and the SYS led will change from OFF to ON, While SYS LED is RED ON, it means the RS485-LN is ready to be program.
1030 +)))
986 986  
987 987  
988 -[[image:image-20220602175818-12.png]]
1033 +[[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"]]
989 989  
990 990  
991 -[[image:image-20220602175848-13.png]]
1036 +[[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"]]
992 992  
993 993  
994 -[[image:image-20220602175912-14.png]]
1039 +[[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"]]
995 995  
996 996  
997 997  **Notice**: In case user has lost the program cable. User can hand made one from a 3.5mm cable. The pin mapping is:
998 998  
999 -[[image:image-20220602175638-10.png]]
1044 +[[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"]]
1000 1000  
1001 1001  
1002 1002  == 6.2 How to change the LoRa Frequency Bands/Region? ==
1003 1003  
1004 -User can follow the introduction for [[how to upgrade image>>||anchor="H6.1Howtoupgradetheimage3F"]]. When download the images, choose the required image file for download.
1049 +User can follow the introduction for [[how to upgrade image>>path:#H6.1Howtoupgradetheimage3F]]. When download the images, choose the required image file for download.
1005 1005  
1006 1006  
1007 1007  == 6.3 How many RS485-Slave can RS485-BL connects? ==
1008 1008  
1009 -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"]].
1054 +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]].
1010 1010  
1011 1011  
1012 1012  == 6.4 Compatible question to ChirpStack and TTI LoRaWAN server ? ==
... ... @@ -1013,7 +1013,7 @@
1013 1013  
1014 1014  When user need to use with ChirpStack or TTI. Please set AT+RPL=4.
1015 1015  
1016 -Detail info check this link: [[Set Packet Receiving Response Level>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H7.23SetPacketReceivingResponseLevel"]]
1061 +Detail info check this link: [[Set Packet Receiving Response Level>>path:/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H7.23SetPacketReceivingResponseLevel]]
1017 1017  
1018 1018  
1019 1019  = 7. Trouble Shooting =
... ... @@ -1020,12 +1020,12 @@
1020 1020  
1021 1021  == 7.1 Downlink doesn’t work, how to solve it? ==
1022 1022  
1023 -Please see this link for debug: [[LoRaWAN Communication Debug>>doc:Main.LoRaWAN Communication Debug.WebHome]]
1068 +Please see this link for debug: [[LoRaWAN Communication Debug>>path:/xwiki/bin/view/Main/LoRaWAN%20Communication%20Debug/]]
1024 1024  
1025 1025  
1026 1026  == 7.2 Why I can’t join TTN V3 in US915 /AU915 bands? ==
1027 1027  
1028 -It might about the channels mapping. Please see for detail: [[Notice of Frequency band>>doc:Main.LoRaWAN Communication Debug.WebHome||anchor="H2.NoticeofUS9152FCN4702FAU915Frequencyband"]]
1073 +It might about the channels mapping. Please see for detail: [[Notice of Frequency band>>path:/xwiki/bin/view/Main/LoRaWAN%20Communication%20Debug/#H2.NoticeofUS9152FCN4702FAU915Frequencyband]]
1029 1029  
1030 1030  
1031 1031  = 8. Order Info =
... ... @@ -1045,8 +1045,6 @@
1045 1045  * (% style="color:blue" %)**RU864**(%%): frequency bands RU864
1046 1046  * (% style="color:blue" %)**KZ865**(%%): frequency bands KZ865
1047 1047  
1048 -
1049 -
1050 1050  = 9.Packing Info =
1051 1051  
1052 1052  
... ... @@ -1063,8 +1063,6 @@
1063 1063  * Package Size / pcs : 14.5 x 8 x 5 cm
1064 1064  * Weight / pcs : 170g
1065 1065  
1066 -
1067 -
1068 1068  = 10. FCC Caution for RS485LN-US915 =
1069 1069  
1070 1070  Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

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