Skip to Content
Last modified by Xiaoling on 2025/04/23 15:57
From version 29.5
edited by Xiaoling
on 2022/06/01 18:00
Change comment: There is no comment for this version
To version 29.4
edited by Xiaoling
on 2022/06/01 17:59
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -10,7 +10,6 @@
10 10  
11 11  **Table of Contents:**
12 12  
13 -{{toc/}}
14 14  
15 15  
16 16  
... ... @@ -63,7 +63,7 @@
63 63  * Power Consumption (exclude RS485 device):
64 64  ** Idle: 6uA@3.3v
65 65  
66 -*
65 +*
67 67  ** 20dB Transmit: 130mA@3.3v
68 68  
69 69  **Interface for Model:**
... ... @@ -712,15 +712,15 @@
712 712  
713 713  * **Sensor Related Commands**: These commands are special designed for RS485-BL.  User can see these commands below:
714 714  
715 -1.
716 -11.
714 +1.
715 +11.
717 717  111. Common Commands:
718 718  
719 719  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]]
720 720  
721 721  
722 -1.
723 -11.
721 +1.
722 +11.
724 724  111. Sensor related commands:
725 725  
726 726  ==== Choose Device Type (RS485 or TTL) ====
... ... @@ -1026,13 +1026,13 @@
1026 1026  
1027 1027  
1028 1028  
1029 -1.
1028 +1.
1030 1030  11. Buttons
1031 1031  
1032 1032  |**Button**|**Feature**
1033 1033  |**RST**|Reboot RS485-BL
1034 1034  
1035 -1.
1034 +1.
1036 1036  11. +3V3 Output
1037 1037  
1038 1038  RS485-BL has a Controllable +3V3 output, user can use this output to power external sensor.
... ... @@ -1050,7 +1050,7 @@
1050 1050  By default, the AT+3V3T=0. This is a special case, means the +3V3 output is always on at any time
1051 1051  
1052 1052  
1053 -1.
1052 +1.
1054 1054  11. +5V Output
1055 1055  
1056 1056  RS485-BL has a Controllable +5V output, user can use this output to power external sensor.
... ... @@ -1070,13 +1070,13 @@
1070 1070  
1071 1071  
1072 1072  
1073 -1.
1072 +1.
1074 1074  11. LEDs
1075 1075  
1076 1076  |**LEDs**|**Feature**
1077 1077  |**LED1**|Blink when device transmit a packet.
1078 1078  
1079 -1.
1078 +1.
1080 1080  11. Switch Jumper
1081 1081  
1082 1082  |**Switch Jumper**|**Feature**
... ... @@ -1122,7 +1122,7 @@
1122 1122  
1123 1123  
1124 1124  
1125 -1.
1124 +1.
1126 1126  11. Common AT Command Sequence
1127 1127  111. Multi-channel ABP mode (Use with SX1301/LG308)
1128 1128  
... ... @@ -1141,8 +1141,8 @@
1141 1141  
1142 1142  ATZ
1143 1143  
1144 -1.
1145 -11.
1143 +1.
1144 +11.
1146 1146  111. Single-channel ABP mode (Use with LG01/LG02)
1147 1147  
1148 1148  AT+FDR   Reset Parameters to Factory Default, Keys Reserve
... ... @@ -1217,7 +1217,7 @@
1217 1217  [[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]]
1218 1218  
1219 1219  
1220 -1.
1219 +1.
1221 1221  11. How to change the LoRa Frequency Bands/Region?
1222 1222  
1223 1223  User can follow the introduction for [[how to upgrade image>>path:#upgrade_image]]. When download the images, choose the required image file for download.
... ... @@ -1224,7 +1224,7 @@
1224 1224  
1225 1225  
1226 1226  
1227 -1.
1226 +1.
1228 1228  11. How many RS485-Slave can RS485-BL connects?
1229 1229  
1230 1230  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]].
... ... @@ -1241,7 +1241,7 @@
1241 1241  
1242 1242  
1243 1243  
1244 -1.
1243 +1.
1245 1245  11. Why I can’t join TTN V3 in US915 /AU915 bands?
1246 1246  
1247 1247  It might about the channels mapping. Please see for detail.