Changes for page RS485-BL – Waterproof RS485 to LoRaWAN Converter
Last modified by Xiaoling on 2025/04/23 15:57
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... ... @@ -900,7 +900,6 @@ 900 900 === 3.5.2 Sensor related commands: === 901 901 902 902 903 - 904 904 ==== **Choose Device Type (RS485 or TTL)** ==== 905 905 906 906 RS485-BL can connect to either RS485 sensors or TTL sensor. User need to specify what type of sensor need to connect. ... ... @@ -997,7 +997,6 @@ 997 997 998 998 999 999 1000 - 1001 1001 ==== **Set RS485 Sampling Commands** ==== 1002 1002 1003 1003 AT+COMMANDx, AT+DATACUTx and AT+SEARCHx ... ... @@ -1059,7 +1059,6 @@ 1059 1059 1060 1060 1061 1061 1062 - 1063 1063 ==== **Fast command to handle MODBUS device** ==== 1064 1064 1065 1065 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]]. ... ... @@ -1093,7 +1093,6 @@ 1093 1093 1094 1094 1095 1095 1096 - 1097 1097 ==== **RS485 command timeout** ==== 1098 1098 1099 1099 Some Modbus device has slow action to send replies. This command is used to configure the RS485-BL to use longer time to wait for their action. ... ... @@ -1125,7 +1125,6 @@ 1125 1125 1126 1126 1127 1127 1128 - 1129 1129 ==== **Uplink payload mode** ==== 1130 1130 1131 1131 Define to use one uplink or multiple uplinks for the sampling. ... ... @@ -1172,9 +1172,7 @@ 1172 1172 1173 1173 * **AT Command:** 1174 1174 1175 -((( 1176 1176 (% 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 1177 -))) 1178 1178 1179 1179 Example screen shot after clear all RS485 commands. 1180 1180