Changes for page RS485-LN – RS485 to LoRaWAN Converter User Manual
Last modified by Karry Zhuang on 2025/03/06 16:34
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... ... @@ -6,12 +6,18 @@ 6 6 **RS485-LN – RS485 to LoRaWAN Converter User Manual** 7 7 8 8 9 + 10 + 9 9 **Table of Contents:** 10 10 13 +{{toc/}} 11 11 12 12 13 13 14 14 18 + 19 + 20 + 15 15 = 1.Introduction = 16 16 17 17 == 1.1 What is RS485-LN RS485 to LoRaWAN Converter == ... ... @@ -76,8 +76,6 @@ 76 76 * Automatic RF Sense and CAD with ultra-fast AFC. 77 77 * Packet engine up to 256 bytes with CRC 78 78 79 - 80 - 81 81 == 1.3 Features == 82 82 83 83 * LoRaWAN Class A & Class C protocol (default Class C) ... ... @@ -89,8 +89,6 @@ 89 89 * Support Modbus protocol 90 90 * Support Interrupt uplink (Since hardware version v1.2) 91 91 92 - 93 - 94 94 == 1.4 Applications == 95 95 96 96 * Smart Buildings & Home Automation ... ... @@ -163,7 +163,7 @@ 163 163 [[image:1653268227651-549.png||height="592" width="720"]] 164 164 165 165 ((( 166 -The LG308 is already set to connect to [[TTN V3 network >>path: eu1.cloud.thethings.network/]]. So what we need to now is only configure the TTN V3:168 +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: 167 167 ))) 168 168 169 169 ((( ... ... @@ -215,7 +215,7 @@ 215 215 216 216 ((( 217 217 ((( 218 -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.220 +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. 219 219 ))) 220 220 221 221 ((( ... ... @@ -420,6 +420,7 @@ 420 420 421 421 (% style="color:#4f81bd" %)**Battery Info+PAYVER + PAYLOAD COUNT + PAYLOAD# + DATA** 422 422 425 + 423 423 1. PAYVER: Defined by AT+PAYVER 424 424 1. PAYLOAD COUNT: Total how many uplinks of this sampling. 425 425 1. PAYLOAD#: Number of this uplink. (from 0,1,2,3…,to PAYLOAD COUNT) ... ... @@ -499,7 +499,7 @@ 499 499 500 500 There are two kinds of Commands: 501 501 502 -* (% 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 DeviceAT Commands and Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]505 +* (% 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]] 503 503 504 504 * (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for RS485-LN. User can see these commands below: 505 505 ... ... @@ -519,8 +519,8 @@ 519 519 520 520 === 3.5.3 Sensor related commands === 521 521 522 -==== ==== 523 523 526 + 524 524 ==== **RS485 Debug Command** ==== 525 525 526 526 This command is used to configure the RS485 devices; they won’t be used during sampling. ... ... @@ -727,7 +727,7 @@ 727 727 728 728 * **AT Command:** 729 729 730 -No AT Command for this, user can press the [[ACT button>> path:#Button]] for 1 second for the same.733 +No AT Command for this, user can press the [[ACT button>>||anchor="H3.7Buttons"]] for 1 second for the same. 731 731 732 732 733 733 * **Downlink Payload:** ... ... @@ -735,7 +735,6 @@ 735 735 **0x08 FF**, RS485-LN will immediately send an uplink. 736 736 737 737 738 -==== ==== 739 739 740 740 ==== **Clear RS485 Command** ==== 741 741 ... ... @@ -752,7 +752,7 @@ 752 752 753 753 The uplink screen shot is: 754 754 755 -[[image:1654160691922-496.png]] [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image001.png]]757 +[[image:1654160691922-496.png]] 756 756 757 757 758 758 * **Downlink Payload:** ... ... @@ -851,8 +851,9 @@ 851 851 |=**Button**|=(% style="width: 1420px;" %)**Feature** 852 852 |**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** 853 853 |**RST**|(% style="width:1420px" %)Reboot RS485 854 -|**PRO**|(% style="width:1420px" %)Use for upload image, see [[How to Update Image>> path:#upgrade_image]]856 +|**PRO**|(% style="width:1420px" %)Use for upload image, see [[How to Update Image>>||anchor="H6.1Howtoupgradetheimage3F"]] 855 855 858 + 856 856 == 3.8 LEDs == 857 857 858 858 (% border="1" style="background-color:#f7faff; width:500px" %)