Changes for page RS485-LN – RS485 to LoRaWAN Converter User Manual

Last modified by Bei Jinggeng on 2025/01/16 11:36

From version < 73.8 >

edited by Xiaoling
on 2022/09/12 11:35

To version < 79.2 >

edited by Xiaoling
on 2022/10/13 17:07

Change comment: There is no comment for this version

Raw
Rendered

Summary

Page properties (1 modified, 0 added, 0 removed)
Attachments (0 modified, 1 added, 0 removed)
- image-20220929111027-1.png

Details

Page properties

Content

@@ -82,13 +82,11 @@
  ** Idle: 32mA@12v
  ** 20dB Transmit: 65mA@12v
--
  (% style="color:#037691" %)**Interface for Model:**
  * RS485
  * Power Input 7~~ 24V DC.
--
  (% style="color:#037691" %)**LoRa Spec:**
  * Frequency Range:
@@ -370,6 +370,7 @@
  )))
++
  === 3.3.2 Configure sensors ===
@@ -398,6 +398,7 @@
  )))|(% style="width:190px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m
++
  === 3.3.3 Configure read commands for each sampling ===
@@ -505,7 +505,7 @@
  )))
--(% 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" %)
++[[image:image-20220929111027-1.png||height="509" width="685"]](% title="Click and drag to resize" %)
  (% style="color:#037691" %)**Examples: AT+DATAUP=1**
@@ -513,7 +513,7 @@
  Compose the uplink payload with value returns in sequence and send with (% style="color:red" %)**Multiply UPLINKs**.
--Final Payload is (% style="color:#4f81bd" %)**Battery Info+PAYVER + PAYLOAD COUNT + PAYLOAD# + DATA**
++Final Payload is (% style="color:#4f81bd" %)**PAYVER + PAYLOAD COUNT + PAYLOAD# + DATA**
 . PAYVER: Defined by AT+PAYVER
@@ -544,27 +544,13 @@
     ~* For all other bands: max 51 bytes for each uplink.
--(% style="color:red" %)*** When AT+DATAUP=1, the maximum number of segments is 15, and the maximum total number of bytes is 1500;**
--(% style="color:red" %)**   When AT+DATAUP=1 and AT+ADR=0, the maximum number of bytes of each payload is determined by the DR value. (Since v1.4.0)**
++(% style="color:red" %)** When AT+DATAUP=1, the maximum number of segments is 15, and the maximum total number of bytes is 1500;**
++(% style="color:red" %)** When AT+DATAUP=1 and AT+ADR=0, the maximum number of bytes of each payload is determined by the DR value. (Since v1.4.0)**
--(% style="color:#4f81bd" %)**If the data is empty, return to the display（Since v1.4.0）**
--1 )  When (% style="color:blue" %)**AT+MOD=1**(%%), if the data intercepted by** AT+DATACUT** or **AT+MBFUN** is empty, it will display **NULL**, and the payload will be filled with **n FFs**.
--
--[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/test/WebHome/image-20220824114359-3.png?width=1106&height=297&rev=1.1||alt="image-20220824114359-3.png" height="297" width="1106"]]
--
--
--
--2 )  When (% style="color:blue" %)**AT+MOD=2**(%%), if the data intercepted by **AT+DATACUT** or **AT+MBFUN** is empty, it will display **NULL**, and the payload will be filled with **n 00s**.
--
--
--[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/test/WebHome/image-20220824114330-2.png?rev=1.1||alt="image-20220824114330-2.png"]]
--
--
--
  Below are the uplink payloads:
@@ -600,8 +600,26 @@
  == 3.4 Uplink Payload ==
--(% 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"]]
++(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:520px" %)
++|(% style="width:90px" %)(((
++Size(bytes)
++)))|(% style="width:114px" %)1|(% style="width:353px" %)(((
++Length depends on the return from the commands
++)))
++|(% style="width:90px" %)(((
++Value
++)))|(% style="width:114px" %)(((
++PAYLOAD_VER
++)))|(% style="width:353px" %)(((
++If the valid payload is too long and exceed the maximum
++support payload length in server, server will show payload not
++
++provided in the LoRaWAN server.
++)))
++
++(% 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" %)
  Below is the decoder for the first 3 bytes. The rest bytes are dynamic depends on different RS485 sensors.
@@ -663,7 +663,7 @@
  (((
--This command is used to configure the RS485 devices; they won't be used during sampling.
++This command is used to configure the RS485 devices; they won't be used during sampling. Max Length of AT+CFGDEV is **40 bytes**.
  )))
  (((
@@ -810,14 +810,16 @@
  )))
--1 )  Add the interrupt flag at the highest bit of the Payver byte, that is, Byte7 of the first byte. (Since v1.4.0)
++**1 )  Add the interrupt flag at the highest bit of the Payver byte, that is, Byte7 of the first byte. (Since v1.4.0)**
++
  [[image:image-20220824145428-2.png||height="168" width="1300"]]
--2 )  if the data intercepted by AT+DATACUT or AT+MBFUN is empty, it will display NULL, and the payload will be filled with n FFs.
++**2 )  if the data intercepted by AT+DATACUT or AT+MBFUN is empty, it will display NULL, and the payload will be filled with n FFs.**
++
  [[image:image-20220824145428-3.png||height="308" width="1200"]]
@@ -943,8 +943,10 @@
  )))
--(% 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" %)
++(% 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" %)
++
  (% 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" %)
@@ -1141,15 +1141,10 @@
  (((
  Set the Rs485 serial communication parameters:
--
--
  )))
--* (((
--(% style="color:#037691" %)** AT Command:**
--
--
--
++(((
++(% style="color:#037691" %)**AT Command:**
  )))
  (((
@@ -1156,7 +1156,7 @@
  * Set Baud Rate
  )))
--(% style="color:#4472c4" %)** AT+BAUDR=9600** (%%)   ~/~/  Options: (200~~115200)  When using low baud rate or receiving multiple bytes, you need to use AT+CMDDL to increase the receive timeout (the default receive timeout is 400ms), otherwise data will be lost
++(% style="color:#4472c4" %)**        AT+BAUDR=9600** (%%)   ~/~/  Options: (200~~115200)  When using low baud rate or receiving multiple bytes, you need to use AT+CMDDL to increase the receive timeout (the default receive timeout is 400ms), otherwise data will be lost
  (((
@@ -1163,7 +1163,7 @@
  * Set UART Parity
  )))
--(% style="color:#4472c4" %)** AT+PARITY=0** (%%)   ~/~/  Option: 0: no parity, 1: odd parity, 2: even parity
++(% style="color:#4472c4" %)**       AT+PARITY=0** (%%)   ~/~/  Option: 0: no parity, 1: odd parity, 2: even parity
  (((
@@ -1170,21 +1170,18 @@
  * Set STOPBIT
  )))
--(% style="color:#4472c4" %)** AT+STOPBIT=0** (%%)   ~/~/  Option: 0 for 1bit; 1 for 1.5 bit ; 2 for 2 bits
++(% style="color:#4472c4" %)**        AT+STOPBIT=0** (%%)   ~/~/  Option: 0 for 1bit; 1 for 1.5 bit ; 2 for 2 bits
--
--* (((
--(% style="color:#037691" %)** Downlink Payload:**
++(((
++(% style="color:#037691" %)**Downlink Payload:**
  )))
  (((
--(% style="color:#4472c4" %)** A7 01 aa bb**:   (%%)  Same  AT+BAUDR=hex(aa bb)*100
++(% style="color:#4472c4" %)**     A7 01 aa bb**:   (%%)  Same  AT+BAUDR=hex(aa bb)*100
  )))
  (((
--
--
  **Example:**
  )))
@@ -1204,9 +1204,26 @@
  )))
++==== (% style="color:blue" %)**Configure Databit (Since Version 1.4.0)**(%%) ====
++* (((
++(% style="color:#037691" %)** AT Command:**
++)))
++**~ AT+DATABIT=7    **~/~/ Set the data bits to 7
++**~ AT+DATABIT=8    **~/~/ Set the data bits to 8
++
++* (((
++(% style="color:#037691" %)**Downlink Payload:**
++)))
++
++**~ A7 04 07**: Same as  AT+DATABIT=7
++
++**~ A7 04 08**: Same as  AT+DATABIT=8
++
++
++
  ==== (% style="color:blue" %)**Encrypted payload**(%%) ====
  (((
@@ -1282,20 +1282,17 @@
  (% style="color:#4472c4" %)** AT+RPL=5**  (%%)   ~/~/ After receiving the package from the server, it will immediately upload the content of the package to the server, the port number is 100.
--
  Example：**aa xx xx xx xx**         ~/~/ aa indicates whether the configuration has changed, 00 is yes, 01 is no; xx xx xx xx are the bytes sent.
  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220823173747-6.png?width=1124&height=165&rev=1.1||alt="image-20220823173747-6.png"]]
--
--
  For example, sending 11 22 33 44 55 66 77 will return invalid configuration 00 11 22 33 44 55 66 77.
++
  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220823173833-7.png?width=1124&height=149&rev=1.1||alt="image-20220823173833-7.png"]]
--
  For example, if 01 00 02 58 is issued, a valid configuration of 01 01 00 02 58 will be returned.
@@ -1337,7 +1337,7 @@
  (% style="color:#037691" %)**Downlink Payload:**
  )))
--(% style="color:#4472c4" %)** A6 aa bb bb               ** (%%)  ~/~/same as AT+RXMODE=aa,bb
++(% style="color:#4472c4" %)** A6 aa bb bb               ** (%%)  ~/~/ same as AT+RXMODE=aa,bb
  [[image:image-20220824144240-1.png]]
@@ -1431,6 +1431,8 @@
  (((
  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
++
++
  )))
  (((
@@ -1452,7 +1452,7 @@
  == 3.7 Buttons ==
--(% border="1" cellspacing="10" style="background-color:#f7faff; width:430px" %)
++(% border="1.5" cellspacing="4" style="background-color:#ffffcc; width:430px" %)
  |=(% style="width: 50px;" %)**Button**|=(% style="width: 361px;" %)**Feature**
  |(% style="width:50px" %)**ACT**|(% style="width:361px" %)If RS485 joined in network, press this button for more than 1 second, RS485 will upload a packet, and the SYS LED will give a (% style="color:blue" %)**Blue blink**
  |(% style="width:50px" %)**RST**|(% style="width:361px" %)Reboot RS485
@@ -1463,7 +1463,7 @@
  == 3.8 LEDs ==
--(% border="1" cellspacing="10" style="background-color:#f7faff; width:430px" %)
++(% border="1.5" cellspacing="4" style="background-color:#ffffcc; width:430px" %)
  |=(% style="width: 50px;" %)**LEDs**|=(% style="width: 380px;" %)**Feature**
  |**PWR**|Always on if there is power
  |**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.

image-20220929111027-1.png

Author

...	...	@@ -1,0 +1,1 @@
	1	+XWiki.Bei

Size

...	...	@@ -1,0 +1,1 @@
	1	+240.0 KB

Content

Changes for page RS485-LN – RS485 to LoRaWAN Converter User Manual

Summary

Details

Applications

Navigation