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Last modified by Xiaoling on 2025/04/23 15:57
From version 33.6
edited by Xiaoling
on 2022/06/02 10:04
Change comment: There is no comment for this version
To version 35.2
edited by Xiaoling
on 2022/06/02 10:15
Change comment: There is no comment for this version

Summary

Details

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... ... @@ -1139,56 +1139,52 @@
1139 1139  |=**LEDs**|=(% style="width: 274px;" %)**Feature**
1140 1140  |**LED1**|(% style="width:274px" %)Blink when device transmit a packet.
1141 1141  
1142 -
1143 -
1144 1144  == 3.10 Switch Jumper ==
1145 1145  
1146 -|**Switch Jumper**|**Feature**
1147 -|**SW1**|(((
1144 +(% border="1" style="background-color:#ffffcc; color:green; width:515px" %)
1145 +|=(% style="width: 124px;" %)**Switch Jumper**|=(% style="width: 388px;" %)**Feature**
1146 +|(% style="width:124px" %)**SW1**|(% style="width:388px" %)(((
1148 1148  ISP position: Upgrade firmware via UART
1149 1149  
1150 1150  Flash position: Configure device, check running status.
1151 1151  )))
1152 -|**SW2**|(((
1151 +|(% style="width:124px" %)**SW2**|(% style="width:388px" %)(((
1153 1153  5V position: set to compatible with 5v I/O.
1154 1154  
1155 1155  3.3v position: set to compatible with 3.3v I/O.,
1156 1156  )))
1157 1157  
1158 -+3.3V: is always ON
1157 +**+3.3V**: is always ON
1159 1159  
1160 -+5V: Only open before every sampling. The time is by default, it is AT+5VT=0.  Max open time. 5000 ms.
1159 +**+5V**: Only open before every sampling. The time is by default, it is AT+5VT=0.  Max open time. 5000 ms.
1161 1161  
1162 -1. Case Study
1163 1163  
1164 -User can check this URL for some case studies.
1162 += 4. Case Study =
1165 1165  
1166 -[[http:~~/~~/wiki.dragino.com/index.php?title=APP_RS485_COMMUNICATE_WITH_SENSORS>>url:http://wiki.dragino.com/index.php?title=APP_RS485_COMMUNICATE_WITH_SENSORS]]
1164 +User can check this URL for some case studies: [[APP RS485 COMMUNICATE WITH SENSORS>>doc:Main.Application Note \: Communicate with Different Sensors ----- RS485-LN RS485-BL.WebHome]]
1167 1167  
1168 1168  
1167 += 5. Use AT Command =
1169 1169  
1169 +== 5.1 Access AT Command ==
1170 1170  
1171 -1. Use AT Command
1172 -11. Access AT Command
1173 -
1174 1174  RS485-BL supports AT Command set. User can use a USB to TTL adapter plus the 3.5mm Program Cable to connect to RS485-BL to use AT command, as below.
1175 1175  
1176 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image027.png]]
1173 +[[image:1654135840598-282.png]]
1177 1177  
1178 1178  
1179 -In PC, User needs to set **serial tool**(such as [[putty>>url:https://www.chiark.greenend.org.uk/~~sgtatham/putty/latest.html]], SecureCRT) baud rate to **9600** to access to access serial console of RS485-BL. The default password is 123456. Below is the output for reference:
1176 +In PC, User needs to set (% style="color:blue" %)**serial tool**(%%)(such as [[putty>>url:https://www.chiark.greenend.org.uk/~~sgtatham/putty/latest.html]], SecureCRT) baud rate to (% style="color:green" %)**9600**(%%) to access to access serial console of RS485-BL. The default password is 123456. Below is the output for reference:
1180 1180  
1181 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image028.png]]
1178 +[[image:1654136105500-922.png]]
1182 1182  
1183 1183  
1181 +More detail AT Command manual can be found at [[AT Command Manual>>||anchor="3.5ConfigureRS485-BLviaATorDownlink"]]
1184 1184  
1185 -More detail AT Command manual can be found at [[AT Command Manual>>path:#AT_COMMAND]]
1186 1186  
1187 1187  
1185 +== 5.2 Common AT Command Sequence ==
1188 1188  
1189 -1.
1190 -11. Common AT Command Sequence
1191 -111. Multi-channel ABP mode (Use with SX1301/LG308)
1187 +=== 5.2.1 Multi-channel ABP mode (Use with SX1301/LG308) ===
1192 1192  
1193 1193  If device has not joined network yet:
1194 1194  
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