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Last modified by Xiaoling on 2025/04/23 15:57
From version 41.4
edited by Xiaoling
on 2022/06/06 10:54
Change comment: There is no comment for this version
To version 41.9
edited by Xiaoling
on 2022/06/06 10:57
Change comment: There is no comment for this version

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... ... @@ -900,6 +900,7 @@
900 900  === 3.5.2 Sensor related commands: ===
901 901  
902 902  
903 +
903 903  ==== **Choose Device Type (RS485 or TTL)** ====
904 904  
905 905  RS485-BL can connect to either RS485 sensors or TTL sensor. User need to specify what type of sensor need to connect.
... ... @@ -923,6 +923,7 @@
923 923  
924 924  
925 925  
927 +
926 926  ==== **RS485 Debug Command (AT+CFGDEV)** ====
927 927  
928 928  This command is used to configure the RS485 or TTL sensors; they won’t be used during sampling.
... ... @@ -974,6 +974,7 @@
974 974  
975 975  
976 976  
979 +
977 977  ==== **Set Payload version** ====
978 978  
979 979  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.
... ... @@ -994,6 +994,7 @@
994 994  
995 995  
996 996  
1000 +
997 997  ==== **Set RS485 Sampling Commands** ====
998 998  
999 999  AT+COMMANDx, AT+DATACUTx and AT+SEARCHx
... ... @@ -1055,6 +1055,7 @@
1055 1055  
1056 1056  
1057 1057  
1062 +
1058 1058  ==== **Fast command to handle MODBUS device** ====
1059 1059  
1060 1060  AT+MBFUN is valid since v1.3 firmware version. The command is for fast configure to read Modbus devices. It is only valid for the devices which follow the [[MODBUS-RTU protocol>>url:https://www.modbustools.com/modbus.html]].