<
From version < 32.13 >
edited by Xiaoling
on 2022/06/02 15:26
To version < 32.16 >
edited by Xiaoling
on 2022/06/02 15:30
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -212,6 +212,7 @@
212 212  
213 213  [[image:1652953568895-172.png||height="232" width="724"]]
214 214  
215 +
215 215  == 3.3 Configure Commands to read data ==
216 216  
217 217  (((
... ... @@ -221,6 +221,8 @@
221 221  
222 222  (((
223 223  (% 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 +
224 224  )))
225 225  )))
226 226  
... ... @@ -228,19 +228,19 @@
228 228  
229 229  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:
230 230  
231 -(% border="1" style="background-color:#ffffcc; color:green; width:795px" %)
232 -|(((
234 +(% border="1" style="background-color:#ffffcc; color:green; width:782px" %)
235 +|(% style="width:128px" %)(((
233 233  **AT Commands**
234 -)))|(% style="width:285px" %)(((
237 +)))|(% style="width:305px" %)(((
235 235  **Description**
236 -)))|(% style="width:347px" %)(((
239 +)))|(% style="width:346px" %)(((
237 237  **Example**
238 238  )))
239 -|(((
242 +|(% style="width:128px" %)(((
240 240  AT+BAUDR
241 -)))|(% style="width:285px" %)(((
244 +)))|(% style="width:305px" %)(((
242 242  Set the baud rate (for RS485 connection). Default Value is: 9600.
243 -)))|(% style="width:347px" %)(((
246 +)))|(% style="width:346px" %)(((
244 244  (((
245 245  AT+BAUDR=9600
246 246  )))
... ... @@ -249,11 +249,11 @@
249 249  Options: (1200,2400,4800,14400,19200,115200)
250 250  )))
251 251  )))
252 -|(((
255 +|(% style="width:128px" %)(((
253 253  AT+PARITY
254 -)))|(% style="width:285px" %)(((
257 +)))|(% style="width:305px" %)(((
255 255  Set UART parity (for RS485 connection)
256 -)))|(% style="width:347px" %)(((
259 +)))|(% style="width:346px" %)(((
257 257  (((
258 258  AT+PARITY=0
259 259  )))
... ... @@ -262,9 +262,9 @@
262 262  Option: 0: no parity, 1: odd parity, 2: even parity
263 263  )))
264 264  )))
265 -|(((
268 +|(% style="width:128px" %)(((
266 266  AT+STOPBIT
267 -)))|(% style="width:285px" %)(((
270 +)))|(% style="width:305px" %)(((
268 268  (((
269 269  Set serial stopbit (for RS485 connection)
270 270  )))
... ... @@ -272,7 +272,7 @@
272 272  (((
273 273  
274 274  )))
275 -)))|(% style="width:347px" %)(((
278 +)))|(% style="width:346px" %)(((
276 276  (((
277 277  AT+STOPBIT=0 for 1bit
278 278  )))
... ... @@ -286,6 +286,7 @@
286 286  )))
287 287  )))
288 288  
292 +
289 289  === 3.3.2 Configure sensors ===
290 290  
291 291  (((
Copyright ©2010-2024 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0