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Last modified by Xiaoling on 2025/04/23 15:57
From version 41.11
edited by Xiaoling
on 2022/06/06 10:58
Change comment: There is no comment for this version
To version 41.18
edited by Xiaoling
on 2022/06/06 11:05
Change comment: There is no comment for this version

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... ... @@ -510,6 +510,10 @@
510 510  )))
511 511  
512 512  (((
513 +
514 +)))
515 +
516 +(((
513 513  **AT+SEARCHx**: This command defines how to handle the return from AT+COMMANDx.
514 514  )))
515 515  
... ... @@ -882,13 +882,21 @@
882 882  
883 883  == 3.5 Configure RS485-BL via AT or Downlink ==
884 884  
889 +(((
885 885  User can configure RS485-BL via AT Commands or LoRaWAN Downlink Commands
891 +)))
886 886  
893 +(((
887 887  There are two kinds of Commands:
895 +)))
888 888  
889 -* (% 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]]
897 +* (((
898 +(% 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]]
899 +)))
890 890  
891 -* (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for RS485-BL.  User can see these commands below:
901 +* (((
902 +(% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for RS485-BL.  User can see these commands below:
903 +)))
892 892  
893 893  
894 894  
... ... @@ -964,7 +964,9 @@
964 964  
965 965  (% style="color:#037691" %)**A8 01 06 0A 05 00 04 00 00 00**(%%): to deactivate the RS485 Alarm
966 966  
979 +(((
967 967  A8 is type code and 01 means add CRC-16/MODBUS at the end, the 3^^rd^^ byte is 06, means the next 6 bytes are the command to be sent to the RS485 network, the final byte 00 means this command don’t need to acquire output.
981 +)))
968 968  
969 969  
970 970  **Example 2:**
... ... @@ -1172,7 +1172,9 @@
1172 1172  
1173 1173  * **AT Command:**
1174 1174  
1189 +(((
1175 1175  (% style="color:#037691" %)**AT+CMDEAR=mm,nn** (%%) mm: start position of erase ,nn: stop position of erase Etc. AT+CMDEAR=1,10 means erase AT+COMMAND1/AT+DATACUT1 to AT+COMMAND10/AT+DATACUT10
1191 +)))
1176 1176  
1177 1177  Example screen shot after clear all RS485 commands. 
1178 1178  
... ... @@ -1188,6 +1188,7 @@
1188 1188  
1189 1189  
1190 1190  
1207 +
1191 1191  ==== **Set Serial Communication Parameters** ====
1192 1192  
1193 1193  Set the Rs485 serial communication parameters:
... ... @@ -1231,6 +1231,7 @@
1231 1231  
1232 1232  
1233 1233  
1251 +
1234 1234  ==== **Control output power duration** ====
1235 1235  
1236 1236  User can set the output power duration before each sampling.
... ... @@ -1258,6 +1258,8 @@
1258 1258  |=(% style="width: 89px;" %)**Button**|=(% style="width: 141px;" %)**Feature**
1259 1259  |(% style="width:89px" %)**RST**|(% style="width:141px" %)Reboot RS485-BL
1260 1260  
1279 +
1280 +
1261 1261  == 3.7 +3V3 Output ==
1262 1262  
1263 1263  RS485-BL has a Controllable +3V3 output, user can use this output to power external sensor.