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Last modified by Xiaoling on 2025/04/23 15:57
From version 42.22
edited by Xiaoling
on 2022/06/06 14:26
Change comment: There is no comment for this version
To version 42.1
edited by Xiaoling
on 2022/06/06 11:54
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -94,8 +94,6 @@
94 94  * 127 dB Dynamic Range RSSI.
95 95  * Automatic RF Sense and CAD with ultra-fast AFC. ​​​
96 96  
97 -
98 -
99 99  == 1.3 Features ==
100 100  
101 101  * LoRaWAN Class A & Class C protocol (default Class A)
... ... @@ -107,8 +107,6 @@
107 107  * Support Modbus protocol
108 108  * Support Interrupt uplink
109 109  
110 -
111 -
112 112  == 1.4 Applications ==
113 113  
114 114  * Smart Buildings & Home Automation
... ... @@ -118,8 +118,6 @@
118 118  * Smart Cities
119 119  * Smart Factory
120 120  
121 -
122 -
123 123  == 1.5 Firmware Change log ==
124 124  
125 125  [[RS485-BL Image files – Download link and Change log>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/RS485-BL/Firmware/||style="background-color: rgb(255, 255, 255);"]]
... ... @@ -289,28 +289,28 @@
289 289  )))
290 290  
291 291  (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
292 -|=(% style="width: 80px;" %)(((
286 +|=(% style="width: 120px;" %)(((
293 293  (((
294 294  **AT Commands**
295 295  )))
296 -)))|=(% style="width: 210px;" %)(((
290 +)))|=(% style="width: 190px;" %)(((
297 297  (((
298 298  **Description**
299 299  )))
300 -)))|=(% style="width: 210px;" %)(((
294 +)))|=(% style="width: 190px;" %)(((
301 301  (((
302 302  **Example**
303 303  )))
304 304  )))
305 -|(% style="width:80px" %)(((
299 +|(% style="width:120px" %)(((
306 306  (((
307 307  AT+BAUDR
308 308  )))
309 -)))|(% style="width:210px" %)(((
303 +)))|(% style="width:190px" %)(((
310 310  (((
311 311  Set the baud rate (for RS485 connection). Default Value is: 9600.
312 312  )))
313 -)))|(% style="width:210px" %)(((
307 +)))|(% style="width:190px" %)(((
314 314  (((
315 315  (((
316 316  AT+BAUDR=9600
... ... @@ -323,11 +323,11 @@
323 323  )))
324 324  )))
325 325  )))
326 -|(% style="width:80px" %)(((
320 +|(% style="width:120px" %)(((
327 327  (((
328 328  AT+PARITY
329 329  )))
330 -)))|(% style="width:210px" %)(((
324 +)))|(% style="width:190px" %)(((
331 331  (((
332 332  (((
333 333  Set UART parity (for RS485 connection)
... ... @@ -339,7 +339,7 @@
339 339  Default Value is: no parity.
340 340  )))
341 341  )))
342 -)))|(% style="width:210px" %)(((
336 +)))|(% style="width:190px" %)(((
343 343  (((
344 344  (((
345 345  AT+PARITY=0
... ... @@ -352,11 +352,11 @@
352 352  )))
353 353  )))
354 354  )))
355 -|(% style="width:80px" %)(((
349 +|(% style="width:120px" %)(((
356 356  (((
357 357  AT+STOPBIT
358 358  )))
359 -)))|(% style="width:210px" %)(((
353 +)))|(% style="width:190px" %)(((
360 360  (((
361 361  (((
362 362  Set serial stopbit (for RS485 connection)
... ... @@ -368,7 +368,7 @@
368 368  Default Value is: 1bit.
369 369  )))
370 370  )))
371 -)))|(% style="width:210px" %)(((
365 +)))|(% style="width:190px" %)(((
372 372  (((
373 373  (((
374 374  AT+STOPBIT=0 for 1bit
... ... @@ -401,14 +401,14 @@
401 401  )))
402 402  
403 403  (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
404 -|=(% style="width: 80px;" %)**AT Commands**|=(% style="width: 210px;" %)**Description**|=(% style="width: 210px;" %)**Example**
405 -|AT+CFGDEV|(% style="width:80px" %)(((
398 +|=(% style="width: 120px;" %)**AT Commands**|=(% style="width: 190px;" %)**Description**|=(% style="width: 190px;" %)**Example**
399 +|AT+CFGDEV|(% style="width:120px" %)(((
406 406  This command is used to configure the RS485/TTL devices; they won’t be used during sampling.
407 407  
408 408  AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,
409 409  
410 410  mm: 0: no CRC, 1: add CRC-16/MODBUS in the end of this command
411 -)))|(% style="width:210px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m
405 +)))|(% style="width:190px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m
412 412  
413 413  Detail of AT+CFGDEV command see [[AT+CFGDEV detail>>||anchor="HRS485DebugCommand28AT2BCFGDEV29"]].
414 414  
... ... @@ -878,7 +878,7 @@
878 878  )))
879 879  
880 880  (((
881 -**}**
875 +{{{}}}}
882 882  
883 883  
884 884  )))
... ... @@ -909,6 +909,7 @@
909 909  )))
910 910  
911 911  
906 +
912 912  === 3.5.1 Common Commands: ===
913 913  
914 914  They should be available for each of Dragino Sensors, such as: change uplink interval, reset device. For firmware v1.3, user can find what common commands it supports: [[End Device AT Commands and Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]
... ... @@ -1538,6 +1538,7 @@
1538 1538  |(% style="width:89px" %)**RST**|(% style="width:141px" %)Reboot RS485-BL
1539 1539  
1540 1540  
1536 +
1541 1541  == 3.7 +3V3 Output ==
1542 1542  
1543 1543  (((
... ... @@ -1616,14 +1616,21 @@
1616 1616  |**LED1**|(% style="width:274px" %)Blink when device transmit a packet.
1617 1617  
1618 1618  
1615 +
1619 1619  == 3.10 Switch Jumper ==
1620 1620  
1621 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:400px" %)
1622 -|=(% style="width: 123px;" %)**Switch Jumper**|=(% style="width: 277px;" %)**Feature**
1623 -|(% style="width:123px" %)**SW1**|(% style="width:277px" %)ISP position: Upgrade firmware via UART
1618 +(% border="1" style="background-color:#ffffcc; color:green; width:515px" %)
1619 +|=(% style="width: 124px;" %)**Switch Jumper**|=(% style="width: 388px;" %)**Feature**
1620 +|(% style="width:124px" %)**SW1**|(% style="width:388px" %)(((
1621 +ISP position: Upgrade firmware via UART
1622 +
1624 1624  Flash position: Configure device, check running status.
1625 -|(% style="width:123px" %)**SW2**|(% style="width:277px" %)5V position: set to compatible with 5v I/O.
1624 +)))
1625 +|(% style="width:124px" %)**SW2**|(% style="width:388px" %)(((
1626 +5V position: set to compatible with 5v I/O.
1627 +
1626 1626  3.3v position: set to compatible with 3.3v I/O.,
1629 +)))
1627 1627  
1628 1628  (((
1629 1629  **+3.3V**: is always ON
... ... @@ -1822,6 +1822,7 @@
1822 1822  * (% style="color:blue" %)**KZ865**(%%): frequency bands KZ865
1823 1823  
1824 1824  
1828 +
1825 1825  = 9. Packing Info =
1826 1826  
1827 1827  (((