Changes for page RS485-LN – RS485 to LoRaWAN Converter User Manual
Last modified by Karry Zhuang on 2025/03/06 16:34
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... ... @@ -222,6 +222,8 @@ 222 222 223 223 ((( 224 224 (% style="color:red" %)Note: below description and commands are for firmware version >v1.1, if you have firmware version v1.0. Please check the [[user manual v1.0>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/&file=RS485-LN_UserManual_v1.0.1.pdf]] or upgrade the firmware to v1.1 225 + 226 + 225 225 ))) 226 226 ))) 227 227 ... ... @@ -229,19 +229,19 @@ 229 229 230 230 To use RS485-LN to read data from RS485 sensors, connect the RS485-LN A/B traces to the sensors. And user need to make sure RS485-LN use the match UART setting to access the sensors. The related commands for UART settings are: 231 231 232 -(% border="1" style="background-color:#ffffcc; color:green; width:7 95px" %)233 -|((( 234 +(% border="1" style="background-color:#ffffcc; color:green; width:782px" %) 235 +|(% style="width:128px" %)((( 234 234 **AT Commands** 235 -)))|(% style="width: 285px" %)(((237 +)))|(% style="width:305px" %)((( 236 236 **Description** 237 -)))|(% style="width:34 7px" %)(((239 +)))|(% style="width:346px" %)((( 238 238 **Example** 239 239 ))) 240 -|((( 242 +|(% style="width:128px" %)((( 241 241 AT+BAUDR 242 -)))|(% style="width: 285px" %)(((244 +)))|(% style="width:305px" %)((( 243 243 Set the baud rate (for RS485 connection). Default Value is: 9600. 244 -)))|(% style="width:34 7px" %)(((246 +)))|(% style="width:346px" %)((( 245 245 ((( 246 246 AT+BAUDR=9600 247 247 ))) ... ... @@ -250,11 +250,11 @@ 250 250 Options: (1200,2400,4800,14400,19200,115200) 251 251 ))) 252 252 ))) 253 -|((( 255 +|(% style="width:128px" %)((( 254 254 AT+PARITY 255 -)))|(% style="width: 285px" %)(((257 +)))|(% style="width:305px" %)((( 256 256 Set UART parity (for RS485 connection) 257 -)))|(% style="width:34 7px" %)(((259 +)))|(% style="width:346px" %)((( 258 258 ((( 259 259 AT+PARITY=0 260 260 ))) ... ... @@ -263,9 +263,9 @@ 263 263 Option: 0: no parity, 1: odd parity, 2: even parity 264 264 ))) 265 265 ))) 266 -|((( 268 +|(% style="width:128px" %)((( 267 267 AT+STOPBIT 268 -)))|(% style="width: 285px" %)(((270 +)))|(% style="width:305px" %)((( 269 269 ((( 270 270 Set serial stopbit (for RS485 connection) 271 271 ))) ... ... @@ -273,7 +273,7 @@ 273 273 ((( 274 274 275 275 ))) 276 -)))|(% style="width:34 7px" %)(((278 +)))|(% style="width:346px" %)((( 277 277 ((( 278 278 AT+STOPBIT=0 for 1bit 279 279 ))) ... ... @@ -287,6 +287,8 @@ 287 287 ))) 288 288 ))) 289 289 292 + 293 + 290 290 === 3.3.2 Configure sensors === 291 291 292 292 ((( ... ... @@ -305,6 +305,8 @@ 305 305 mm: 0: no CRC, 1: add CRC-16/MODBUS in the end of this command 306 306 )))|(% style="width:256px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m 307 307 312 + 313 + 308 308 === 3.3.3 Configure read commands for each sampling === 309 309 310 310 (((