Changes for page RS485-LN – RS485 to LoRaWAN Converter User Manual
Last modified by Karry Zhuang on 2025/03/06 16:34
Summary
-
Page properties (1 modified, 0 added, 0 removed)
-
Attachments (0 modified, 1 added, 0 removed)
Details
- Page properties
-
- Content
-
... ... @@ -45,7 +45,7 @@ 45 45 * Power Consumption (exclude RS485 device): 46 46 ** Idle: 32mA@12v 47 47 48 -* 48 +* 49 49 ** 20dB Transmit: 65mA@12v 50 50 51 51 **Interface for Model:** ... ... @@ -477,23 +477,21 @@ 477 477 478 478 [[image:1653269759169-150.png||height="513" width="716"]] 479 479 480 +(% style="color:#4f81bd" %)**Examples: AT+DATAUP=1** 480 480 482 +Compose the uplink payload with value returns in sequence and send with (% style="color:red" %)**Multiply UPLINKs**. 481 481 482 -**Examples: AT+DATAUP=1** 483 - 484 -Compose the uplink payload with value returns in sequence and send with **Multiply UPLINKs**. 485 - 486 486 Final Payload is 487 487 488 -Battery Info+PAYVER + PAYLOAD COUNT + PAYLOAD# + DATA 486 +(% style="color:#4f81bd" %)**Battery Info+PAYVER + PAYLOAD COUNT + PAYLOAD# + DATA** 489 489 490 490 1. Battery Info (2 bytes): Battery voltage 491 491 1. PAYVER (1 byte): Defined by AT+PAYVER 492 492 1. PAYLOAD COUNT (1 byte): Total how many uplinks of this sampling. 493 493 1. PAYLOAD# (1 byte): Number of this uplink. (from 0,1,2,3…,to PAYLOAD COUNT) 494 -1. DATA: Valid value: max 6 bytes(US915 version here, [[Notice*!>>path:#max_byte]]) for each uplink so each uplink <= 11 bytes. For the last uplink, DATA will might less than 6 bytes492 +1. DATA: Valid value: max 6 bytes(US915 version here, Notice*!) for each uplink so each uplink <= 11 bytes. For the last uplink, DATA will might less than 6 bytes 495 495 496 -[[image: file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]494 +[[image:1653269916228-732.png]] 497 497 498 498 499 499 So totally there will be 3 uplinks for this sampling, each uplink includes 6 bytes DATA ... ... @@ -523,8 +523,8 @@ 523 523 524 524 525 525 526 -1. 527 -11. 524 +1. 525 +11. 528 528 111. Uplink on demand 529 529 530 530 Except uplink periodically, RS485-BL is able to uplink on demand. The server sends downlink command to RS485-BL and RS485 will uplink data base on the command. ... ... @@ -537,8 +537,8 @@ 537 537 538 538 539 539 540 -1. 541 -11. 538 +1. 539 +11. 542 542 111. Uplink on Interrupt 543 543 544 544 Put the interrupt sensor between 3.3v_out and GPIO ext.[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]] ... ... @@ -552,7 +552,7 @@ 552 552 AT+INTMOD=3 Interrupt trigger by rising edge. 553 553 554 554 555 -1. 553 +1. 556 556 11. Uplink Payload 557 557 558 558 |**Size(bytes)**|**2**|**1**|**Length depends on the return from the commands** ... ... @@ -614,15 +614,15 @@ 614 614 615 615 * **Sensor Related Commands**: These commands are special designed for RS485-BL. User can see these commands below: 616 616 617 -1. 618 -11. 615 +1. 616 +11. 619 619 111. Common Commands: 620 620 621 621 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: [[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands>>url:http://wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands]] 622 622 623 623 624 -1. 625 -11. 622 +1. 623 +11. 626 626 111. Sensor related commands: 627 627 628 628 ==== Choose Device Type (RS485 or TTL) ==== ... ... @@ -928,13 +928,13 @@ 928 928 929 929 930 930 931 -1. 929 +1. 932 932 11. Buttons 933 933 934 934 |**Button**|**Feature** 935 935 |**RST**|Reboot RS485-BL 936 936 937 -1. 935 +1. 938 938 11. +3V3 Output 939 939 940 940 RS485-BL has a Controllable +3V3 output, user can use this output to power external sensor. ... ... @@ -952,7 +952,7 @@ 952 952 By default, the AT+3V3T=0. This is a special case, means the +3V3 output is always on at any time 953 953 954 954 955 -1. 953 +1. 956 956 11. +5V Output 957 957 958 958 RS485-BL has a Controllable +5V output, user can use this output to power external sensor. ... ... @@ -972,13 +972,13 @@ 972 972 973 973 974 974 975 -1. 973 +1. 976 976 11. LEDs 977 977 978 978 |**LEDs**|**Feature** 979 979 |**LED1**|Blink when device transmit a packet. 980 980 981 -1. 979 +1. 982 982 11. Switch Jumper 983 983 984 984 |**Switch Jumper**|**Feature** ... ... @@ -1024,7 +1024,7 @@ 1024 1024 1025 1025 1026 1026 1027 -1. 1025 +1. 1028 1028 11. Common AT Command Sequence 1029 1029 111. Multi-channel ABP mode (Use with SX1301/LG308) 1030 1030 ... ... @@ -1043,8 +1043,8 @@ 1043 1043 1044 1044 ATZ 1045 1045 1046 -1. 1047 -11. 1044 +1. 1045 +11. 1048 1048 111. Single-channel ABP mode (Use with LG01/LG02) 1049 1049 1050 1050 AT+FDR Reset Parameters to Factory Default, Keys Reserve ... ... @@ -1119,7 +1119,7 @@ 1119 1119 [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image035.png]] [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image036.png]] 1120 1120 1121 1121 1122 -1. 1120 +1. 1123 1123 11. How to change the LoRa Frequency Bands/Region? 1124 1124 1125 1125 User can follow the introduction for [[how to upgrade image>>path:#upgrade_image]]. When download the images, choose the required image file for download. ... ... @@ -1126,7 +1126,7 @@ 1126 1126 1127 1127 1128 1128 1129 -1. 1127 +1. 1130 1130 11. How many RS485-Slave can RS485-BL connects? 1131 1131 1132 1132 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:#downlink_A8]]. ... ... @@ -1143,7 +1143,7 @@ 1143 1143 1144 1144 1145 1145 1146 -1. 1144 +1. 1147 1147 11. Why I can’t join TTN V3 in US915 /AU915 bands? 1148 1148 1149 1149 It might about the channels mapping. Please see for detail.
- 1653269916228-732.png
-
- Author
-
... ... @@ -1,0 +1,1 @@ 1 +XWiki.Xiaoling - Size
-
... ... @@ -1,0 +1,1 @@ 1 +143.3 KB - Content