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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 30.2
edited by Xiaoling
on 2022/06/02 09:18
Change comment: There is no comment for this version

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... ... @@ -743,6 +743,8 @@
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 +
747 +
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]]
... ... @@ -758,15 +758,9 @@
758 758  
759 759  * **AT Command**
760 760  
761 -(% class="box infomessage" %)
762 -(((
763 763  **AT+MOD=1** ~/~/ Set to support RS485-MODBUS type sensors. User can connect multiply RS485 , Modbus sensors to the A / B pins.
764 -)))
765 765  
766 -(% class="box infomessage" %)
767 -(((
768 768  **AT+MOD=2** ~/~/ Set to support TTL Level sensors, User can connect one TTL Sensor to the TXD/RXD/GND pins.
769 -)))
770 770  
771 771  
772 772  * **Downlink Payload**
... ... @@ -781,10 +781,7 @@
781 781  
782 782  * **AT Command**
783 783  
784 -(% class="box infomessage" %)
785 -(((
786 -**AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m**
787 -)))
780 +AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m
788 788  
789 789  m: 0: no CRC; 1: add CRC-16/MODBUS in the end of this command.
790 790  
... ... @@ -825,56 +825,44 @@
825 825  
826 826  
827 827  
828 -==== **Set Payload version** ====
829 829  
822 +==== Set Payload version ====
823 +
830 830  This is the first byte of the uplink payload. RS485-BL can connect to different sensors. User can set the PAYVER field to tell server how to decode the current payload.
831 831  
832 -* **AT Command:**
826 +* AT Command:
833 833  
834 -(% class="box infomessage" %)
835 -(((
836 -**AT+PAYVER: Set PAYVER field = 1**
837 -)))
828 +AT+PAYVER: Set PAYVER field = 1
838 838  
839 839  
840 -* **Downlink Payload:**
831 +* Downlink Payload:
841 841  
842 -**0xAE 01**  ~-~-> Set PAYVER field =  0x01
833 +0xAE 01   à Set PAYVER field =  0x01
843 843  
844 -**0xAE 0F**   ~-~-> Set PAYVER field =  0x0F
835 +0xAE 0F   à Set PAYVER field =  0x0F
845 845  
846 846  
838 +==== Set RS485 Sampling Commands ====
847 847  
848 -==== **Set RS485 Sampling Commands** ====
849 -
850 850  AT+COMMANDx, AT+DATACUTx and AT+SEARCHx
851 851  
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"]].
842 +These three commands are used to configure how the RS485-BL polling data from Modbus device. Detail of usage please see : [[polling RS485 device>>path:#polling_485]].
853 853  
854 854  
855 -* **AT Command:**
845 +* AT Command:
856 856  
857 -(% class="box infomessage" %)
858 -(((
859 -**AT+COMMANDx: Configure RS485 read command to sensor.**
860 -)))
847 +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 -)))
849 +AT+DATACUTx: Configure how to handle return from RS485 devices.
866 866  
867 -(% class="box infomessage" %)
868 -(((
869 -**AT+SEARCHx: Configure search command**
870 -)))
851 +AT+SEARCHx: Configure search command
871 871  
872 872  
873 -* **Downlink Payload:**
854 +* Downlink Payload:
874 874  
875 -**0xAF** downlink command can be used to set AT+COMMANDx or AT+DATACUTx.
856 +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.
858 +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
865 +* NN: 0: no CRC; 1: add CRC-16/MODBUS ; 2: set the AT+DATACUT value.
866 +* 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.
868 +* 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:**
870 +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
872 +**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**
874 +**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**
876 +**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