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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... ... @@ -83,7 +83,6 @@ 83 83 * Packet engine up to 256 bytes with CRC 84 84 85 85 86 - 87 87 == 1.3 Features == 88 88 89 89 * LoRaWAN Class A & Class C protocol (default Class C) ... ... @@ -96,7 +96,6 @@ 96 96 * Support Interrupt uplink (Since hardware version v1.2) 97 97 98 98 99 - 100 100 == 1.4 Applications == 101 101 102 102 * Smart Buildings & Home Automation ... ... @@ -107,7 +107,6 @@ 107 107 * Smart Factory 108 108 109 109 110 - 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/]] ... ... @@ -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.223 +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. 227 227 ))) 228 228 229 229 ((( ... ... @@ -295,6 +295,8 @@ 295 295 ))) 296 296 ))) 297 297 295 + 296 + 298 298 === 3.3.2 Configure sensors === 299 299 300 300 ((( ... ... @@ -313,6 +313,8 @@ 313 313 mm: 0: no CRC, 1: add CRC-16/MODBUS in the end of this command 314 314 )))|(% style="width:256px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m 315 315 315 + 316 + 316 316 === 3.3.3 Configure read commands for each sampling === 317 317 318 318 ((( ... ... @@ -428,6 +428,7 @@ 428 428 429 429 (% style="color:#4f81bd" %)**Battery Info+PAYVER + PAYLOAD COUNT + PAYLOAD# + DATA** 430 430 432 + 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) ... ... @@ -507,10 +507,12 @@ 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 DeviceAT Commands and Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]512 +* (% 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]] 511 511 512 512 * (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for RS485-LN. User can see these commands below: 513 513 516 + 517 + 514 514 === 3.5.1 Common Commands === 515 515 516 516 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]] ... ... @@ -861,7 +861,6 @@ 861 861 |**PRO**|(% style="width:1420px" %)Use for upload image, see [[How to Update Image>>path:#upgrade_image]] 862 862 863 863 864 - 865 865 == 3.8 LEDs == 866 866 867 867 (% border="1" style="background-color:#f7faff; width:500px" %) ... ... @@ -870,7 +870,6 @@ 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. 871 871 872 872 873 - 874 874 = 4. Case Study = 875 875 876 876 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]] ... ... @@ -1046,7 +1046,6 @@ 1046 1046 * (% style="color:blue" %)**KZ865**(%%): frequency bands KZ865 1047 1047 1048 1048 1049 - 1050 1050 = 9.Packing Info = 1051 1051 1052 1052 ... ... @@ -1064,7 +1064,6 @@ 1064 1064 * Weight / pcs : 170g 1065 1065 1066 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.