Skip to Content
Last modified by Xiaoling on 2025/04/23 15:57
From version 30.7
edited by Xiaoling
on 2022/06/02 09:35
Change comment: There is no comment for this version
To version 30.5
edited by Xiaoling
on 2022/06/02 09:26
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -743,6 +743,7 @@
743 743  
744 744  * (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for RS485-BL.  User can see these commands below:
745 745  
746 +
746 746  === 3.5.1 Common Commands: ===
747 747  
748 748  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]]
... ... @@ -852,29 +852,20 @@
852 852  These three commands are used to configure how the RS485-BL polling data from Modbus device. Detail of usage please see : [[polling RS485 device>>||anchor="H3.3.3Configurereadcommandsforeachsampling"]].
853 853  
854 854  
855 -* **AT Command:**
856 +* AT Command:
856 856  
857 -(% class="box infomessage" %)
858 -(((
859 -**AT+COMMANDx: Configure RS485 read command to sensor.**
860 -)))
858 +AT+COMMANDx: Configure RS485 read command to sensor.
861 861  
862 -(% class="box infomessage" %)
863 -(((
864 -**AT+DATACUTx: Configure how to handle return from RS485 devices.**
865 -)))
860 +AT+DATACUTx: Configure how to handle return from RS485 devices.
866 866  
867 -(% class="box infomessage" %)
868 -(((
869 -**AT+SEARCHx: Configure search command**
870 -)))
862 +AT+SEARCHx: Configure search command
871 871  
872 872  
873 -* **Downlink Payload:**
865 +* Downlink Payload:
874 874  
875 -**0xAF** downlink command can be used to set AT+COMMANDx or AT+DATACUTx.
867 +0xAF downlink command can be used to set AT+COMMANDx or AT+DATACUTx.
876 876  
877 -(% style="color:red" %)**Note**(%%): if user use AT+COMMANDx to add a new command, he also need to send AT+DATACUTx downlink.
869 +Note: if user use AT+COMMANDx to add a new command, he also need to send AT+DATACUTx downlink.
878 878  
879 879  Format: AF MM NN LL XX XX XX XX YY
880 880  
... ... @@ -881,18 +881,18 @@
881 881  Where:
882 882  
883 883  * MM: the ATCOMMAND or AT+DATACUT to be set. Value from 01 ~~ 0F,
884 -* NN:  0: no CRC; 1: add CRC-16/MODBUS ; 2: set the AT+DATACUT value.
885 -* LL:  The length of AT+COMMAND or AT+DATACUT command
876 +* NN: 0: no CRC; 1: add CRC-16/MODBUS ; 2: set the AT+DATACUT value.
877 +* LL: The length of AT+COMMAND or AT+DATACUT command
886 886  * XX XX XX XX: AT+COMMAND or AT+DATACUT command
887 -* YY:  If YY=0, RS485-BL will execute the downlink command without uplink; if YY=1, RS485-BL will execute an uplink after got this command.
879 +* YY: If YY=0, RS485-BL will execute the downlink command without uplink; if YY=1, RS485-BL will execute an uplink after got this command.
888 888  
889 -**Example:**
881 +Example:
890 890  
891 -(% style="color:#037691" %)**AF 03 01 06 0A 05 00 04 00 01 00**(%%): Same as AT+COMMAND3=0A 05 00 04 00 01,1
883 +**AF 03 01 06 0A 05 00 04 00 01 00**: Same as AT+COMMAND3=0A 05 00 04 00 01,1
892 892  
893 -(% style="color:#037691" %)**AF 03 02 06**(% style="color:orange" %)** 10 **(% style="color:red" %)**01 **(% style="color:green" %)**05 06 09 0A**(% style="color:#037691" %)** 00**(%%): Same as AT+DATACUT3=(% style="color:orange" %)**16**(%%),(% style="color:red" %)**1**(%%),(% style="color:green" %)**5+6+9+10**
885 +**AF 03 02 06 10 01 05 06 09 0A 00**: Same as AT+DATACUT3=**16**,**1**,**5+6+9+10**
894 894  
895 -(% style="color:#037691" %)**AF 03 02 06 **(% style="color:orange" %)**0B**(% style="color:red" %)** 02 **(% style="color:green" %)**05 07 08 0A **(% style="color:#037691" %)**00**(%%): Same as AT+DATACUT3=(% style="color:orange" %)**11**(%%),(% style="color:red" %)**2**(%%),(% style="color:green" %)**5~~7+8~~10**
887 +**AF 03 02 06 0B 02 05 07 08 0A 00**: Same as AT+DATACUT3=**11**,**2**,**5~~7+8~~10**
896 896  
897 897  
898 898  0xAB downlink command can be used for set AT+SEARCHx
... ... @@ -1075,13 +1075,13 @@
1075 1075  
1076 1076  
1077 1077  
1078 -1.
1070 +1.
1079 1079  11. Buttons
1080 1080  
1081 1081  |**Button**|**Feature**
1082 1082  |**RST**|Reboot RS485-BL
1083 1083  
1084 -1.
1076 +1.
1085 1085  11. +3V3 Output
1086 1086  
1087 1087  RS485-BL has a Controllable +3V3 output, user can use this output to power external sensor.
... ... @@ -1099,7 +1099,7 @@
1099 1099  By default, the AT+3V3T=0. This is a special case, means the +3V3 output is always on at any time
1100 1100  
1101 1101  
1102 -1.
1094 +1.
1103 1103  11. +5V Output
1104 1104  
1105 1105  RS485-BL has a Controllable +5V output, user can use this output to power external sensor.
... ... @@ -1119,13 +1119,13 @@
1119 1119  
1120 1120  
1121 1121  
1122 -1.
1114 +1.
1123 1123  11. LEDs
1124 1124  
1125 1125  |**LEDs**|**Feature**
1126 1126  |**LED1**|Blink when device transmit a packet.
1127 1127  
1128 -1.
1120 +1.
1129 1129  11. Switch Jumper
1130 1130  
1131 1131  |**Switch Jumper**|**Feature**
... ... @@ -1171,7 +1171,7 @@
1171 1171  
1172 1172  
1173 1173  
1174 -1.
1166 +1.
1175 1175  11. Common AT Command Sequence
1176 1176  111. Multi-channel ABP mode (Use with SX1301/LG308)
1177 1177  
... ... @@ -1190,8 +1190,8 @@
1190 1190  
1191 1191  ATZ
1192 1192  
1193 -1.
1194 -11.
1185 +1.
1186 +11.
1195 1195  111. Single-channel ABP mode (Use with LG01/LG02)
1196 1196  
1197 1197  AT+FDR   Reset Parameters to Factory Default, Keys Reserve
... ... @@ -1266,7 +1266,7 @@
1266 1266  [[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]]
1267 1267  
1268 1268  
1269 -1.
1261 +1.
1270 1270  11. How to change the LoRa Frequency Bands/Region?
1271 1271  
1272 1272  User can follow the introduction for [[how to upgrade image>>path:#upgrade_image]]. When download the images, choose the required image file for download.
... ... @@ -1273,7 +1273,7 @@
1273 1273  
1274 1274  
1275 1275  
1276 -1.
1268 +1.
1277 1277  11. How many RS485-Slave can RS485-BL connects?
1278 1278  
1279 1279  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]].
... ... @@ -1290,7 +1290,7 @@
1290 1290  
1291 1291  
1292 1292  
1293 -1.
1285 +1.
1294 1294  11. Why I can’t join TTN V3 in US915 /AU915 bands?
1295 1295  
1296 1296  It might about the channels mapping. Please see for detail.