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Last modified by Xiaoling on 2025/04/23 15:57
From version 42.20
edited by Xiaoling
on 2022/06/06 14:25
Change comment: There is no comment for this version
To version 41.36
edited by Xiaoling
on 2022/06/06 11:20
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
... ... @@ -388,6 +388,8 @@
388 388  )))
389 389  )))
390 390  
385 +
386 +
391 391  === 3.3.2 Configure sensors ===
392 392  
393 393  (((
... ... @@ -399,14 +399,14 @@
399 399  )))
400 400  
401 401  (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
402 -|=(% style="width: 80px;" %)**AT Commands**|=(% style="width: 210px;" %)**Description**|=(% style="width: 210px;" %)**Example**
403 -|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" %)(((
404 404  This command is used to configure the RS485/TTL devices; they won’t be used during sampling.
405 405  
406 406  AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,
407 407  
408 408  mm: 0: no CRC, 1: add CRC-16/MODBUS in the end of this command
409 -)))|(% 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
410 410  
411 411  Detail of AT+CFGDEV command see [[AT+CFGDEV detail>>||anchor="HRS485DebugCommand28AT2BCFGDEV29"]].
412 412  
... ... @@ -876,7 +876,7 @@
876 876  )))
877 877  
878 878  (((
879 -}
875 +{{{}}}}
880 880  
881 881  
882 882  )))
... ... @@ -907,6 +907,7 @@
907 907  )))
908 908  
909 909  
906 +
910 910  === 3.5.1 Common Commands: ===
911 911  
912 912  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]]
... ... @@ -1247,60 +1247,32 @@
1247 1247  
1248 1248  ==== **RS485 command timeout** ====
1249 1249  
1250 -(((
1251 1251  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.
1252 -)))
1253 1253  
1254 -(((
1255 1255  Default value: 0, range:  0 ~~ 5 seconds
1256 -)))
1257 1257  
1258 -(((
1259 -
1260 -)))
1261 1261  
1262 -* (((
1263 -**AT Command:**
1264 -)))
1252 +* **AT Command:**
1265 1265  
1266 1266  (% class="box infomessage" %)
1267 1267  (((
1268 -(((
1269 1269  **AT+CMDDLaa=hex(bb cc)**
1270 1270  )))
1271 -)))
1272 1272  
1273 -(((
1274 1274  **Example:**
1275 -)))
1276 1276  
1277 -(((
1278 1278  **AT+CMDDL1=1000** to send the open time to 1000ms
1279 -)))
1280 1280  
1281 -(((
1282 -
1283 -)))
1284 1284  
1285 -* (((
1286 -**Downlink Payload:**
1287 -)))
1264 +* **Downlink Payload:**
1288 1288  
1289 -(((
1290 1290  0x AA aa bb cc
1291 -)))
1292 1292  
1293 -(((
1294 1294  Same as: AT+CMDDLaa=hex(bb cc)
1295 -)))
1296 1296  
1297 -(((
1298 1298   **Example:**
1299 -)))
1300 1300  
1301 -(((
1302 1302   **0xAA 01 03 E8**  ~-~-> Same as **AT+CMDDL1=1000 ms**
1303 -)))
1304 1304  
1305 1305  
1306 1306  
... ... @@ -1307,47 +1307,28 @@
1307 1307  
1308 1308  ==== **Uplink payload mode** ====
1309 1309  
1310 -(((
1311 1311  Define to use one uplink or multiple uplinks for the sampling.
1312 -)))
1313 1313  
1314 -(((
1315 1315  The use of this command please see: [[Compose Uplink payload>>||anchor="H3.3.4Composetheuplinkpayload"]]
1316 -)))
1317 1317  
1318 -* (((
1319 -**AT Command:**
1320 -)))
1283 +* **AT Command:**
1321 1321  
1322 1322  (% class="box infomessage" %)
1323 1323  (((
1324 -(((
1325 1325  **AT+DATAUP=0**
1326 1326  )))
1327 -)))
1328 1328  
1329 1329  (% class="box infomessage" %)
1330 1330  (((
1331 -(((
1332 1332  **AT+DATAUP=1**
1333 1333  )))
1334 -)))
1335 1335  
1336 -(((
1337 -
1338 -)))
1339 1339  
1340 -* (((
1341 -**Downlink Payload:**
1342 -)))
1296 +* **Downlink Payload:**
1343 1343  
1344 -(((
1345 1345  **0xAD 00**  **~-~->** Same as AT+DATAUP=0
1346 -)))
1347 1347  
1348 -(((
1349 1349  **0xAD 01**  **~-~->** Same as AT+DATAUP=1
1350 -)))
1351 1351  
1352 1352  
1353 1353  
... ... @@ -1365,49 +1365,26 @@
1365 1365  
1366 1366  ==== **Clear RS485 Command** ====
1367 1367  
1368 -(((
1369 1369  The AT+COMMANDx and AT+DATACUTx settings are stored in special location, user can use below command to clear them.
1370 -)))
1371 1371  
1372 -(((
1373 -
1374 -)))
1375 1375  
1376 -* (((
1377 -**AT Command:**
1378 -)))
1321 +* **AT Command:**
1379 1379  
1380 1380  (((
1381 1381  (% 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
1382 1382  )))
1383 1383  
1384 -(((
1385 1385  Example screen shot after clear all RS485 commands. 
1386 -)))
1387 1387  
1388 -(((
1389 -
1390 -)))
1391 1391  
1392 -(((
1393 1393  The uplink screen shot is:
1394 -)))
1395 1395  
1396 -(((
1397 1397  [[image:1654134704555-320.png]]
1398 -)))
1399 1399  
1400 -(((
1401 -
1402 -)))
1403 1403  
1404 -* (((
1405 -**Downlink Payload:**
1406 -)))
1335 +* **Downlink Payload:**
1407 1407  
1408 -(((
1409 1409  **0x09 aa bb** same as AT+CMDEAR=aa,bb
1410 -)))
1411 1411  
1412 1412  
1413 1413  
... ... @@ -1414,77 +1414,44 @@
1414 1414  
1415 1415  ==== **Set Serial Communication Parameters** ====
1416 1416  
1417 -(((
1418 1418  Set the Rs485 serial communication parameters:
1419 -)))
1420 1420  
1421 -* (((
1422 -**AT Command:**
1423 -)))
1346 +* **AT Command:**
1424 1424  
1425 -(((
1426 1426  Set Baud Rate:
1427 -)))
1428 1428  
1429 1429  (% class="box infomessage" %)
1430 1430  (((
1431 -(((
1432 1432  **AT+BAUDR=9600**    ~/~/ Options: (1200,2400,4800,14400,19200,115200)
1433 1433  )))
1434 -)))
1435 1435  
1436 -(((
1437 1437  Set UART Parity
1438 -)))
1439 1439  
1440 1440  (% class="box infomessage" %)
1441 1441  (((
1442 -(((
1443 1443  **AT+PARITY=0**    ~/~/ Option: 0: no parity, 1: odd parity, 2: even parity
1444 1444  )))
1445 -)))
1446 1446  
1447 -(((
1448 1448  Set STOPBIT
1449 -)))
1450 1450  
1451 1451  (% class="box infomessage" %)
1452 1452  (((
1453 -(((
1454 1454  **AT+STOPBIT=0**    ~/~/ Option: 0 for 1bit; 1 for 1.5 bit ; 2 for 2 bits
1455 1455  )))
1456 -)))
1457 1457  
1458 -(((
1459 -
1460 -)))
1461 1461  
1462 -* (((
1463 -**Downlink Payload:**
1464 -)))
1370 +* **Downlink Payload:**
1465 1465  
1466 -(((
1467 1467  **A7 01 aa bb**: Same  AT+BAUDR=hex(aa bb)*100
1468 -)))
1469 1469  
1470 -(((
1471 1471  **Example:**
1472 -)))
1473 1473  
1474 -* (((
1475 -A7 01 00 60   same as AT+BAUDR=9600
1476 -)))
1477 -* (((
1478 -A7 01 04 80  same as AT+BAUDR=115200
1479 -)))
1376 +* A7 01 00 60   same as AT+BAUDR=9600
1377 +* A7 01 04 80  same as AT+BAUDR=115200
1480 1480  
1481 -(((
1482 1482  A7 02 aa: Same as  AT+PARITY=aa  (aa value: 00 , 01 or 02)
1483 -)))
1484 1484  
1485 -(((
1486 1486  A7 03 aa: Same as  AT+STOPBIT=aa  (aa value: 00 , 01 or 02)
1487 -)))
1488 1488  
1489 1489  
1490 1490  
... ... @@ -1491,41 +1491,22 @@
1491 1491  
1492 1492  ==== **Control output power duration** ====
1493 1493  
1494 -(((
1495 1495  User can set the output power duration before each sampling.
1496 -)))
1497 1497  
1498 -* (((
1499 -**AT Command:**
1500 -)))
1390 +* **AT Command:**
1501 1501  
1502 -(((
1503 1503  **Example:**
1504 -)))
1505 1505  
1506 -(((
1507 1507  **AT+3V3T=1000**  ~/~/ 3V3 output power will open 1s before each sampling.
1508 -)))
1509 1509  
1510 -(((
1511 1511  **AT+5VT=1000**  ~/~/ +5V output power will open 1s before each sampling.
1512 -)))
1513 1513  
1514 -(((
1515 -
1516 -)))
1517 1517  
1518 -* (((
1519 -**LoRaWAN Downlink Command:**
1520 -)))
1399 +* **LoRaWAN Downlink Command:**
1521 1521  
1522 -(((
1523 1523  **07 01 aa bb**  Same as AT+5VT=(aa bb)
1524 -)))
1525 1525  
1526 -(((
1527 1527  **07 02 aa bb**  Same as AT+3V3T=(aa bb)
1528 -)))
1529 1529  
1530 1530  
1531 1531  
... ... @@ -1536,6 +1536,7 @@
1536 1536  |(% style="width:89px" %)**RST**|(% style="width:141px" %)Reboot RS485-BL
1537 1537  
1538 1538  
1414 +
1539 1539  == 3.7 +3V3 Output ==
1540 1540  
1541 1541  (((
... ... @@ -1614,14 +1614,21 @@
1614 1614  |**LED1**|(% style="width:274px" %)Blink when device transmit a packet.
1615 1615  
1616 1616  
1493 +
1617 1617  == 3.10 Switch Jumper ==
1618 1618  
1619 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:400px" %)
1620 -|=(% style="width: 123px;" %)**Switch Jumper**|=(% style="width: 277px;" %)**Feature**
1621 -|(% style="width:123px" %)**SW1**|(% style="width:277px" %)ISP position: Upgrade firmware via UART
1496 +(% border="1" style="background-color:#ffffcc; color:green; width:515px" %)
1497 +|=(% style="width: 124px;" %)**Switch Jumper**|=(% style="width: 388px;" %)**Feature**
1498 +|(% style="width:124px" %)**SW1**|(% style="width:388px" %)(((
1499 +ISP position: Upgrade firmware via UART
1500 +
1622 1622  Flash position: Configure device, check running status.
1623 -|(% style="width:123px" %)**SW2**|(% style="width:277px" %)5V position: set to compatible with 5v I/O.
1502 +)))
1503 +|(% style="width:124px" %)**SW2**|(% style="width:388px" %)(((
1504 +5V position: set to compatible with 5v I/O.
1505 +
1624 1624  3.3v position: set to compatible with 3.3v I/O.,
1507 +)))
1625 1625  
1626 1626  (((
1627 1627  **+3.3V**: is always ON
... ... @@ -1820,6 +1820,7 @@
1820 1820  * (% style="color:blue" %)**KZ865**(%%): frequency bands KZ865
1821 1821  
1822 1822  
1706 +
1823 1823  = 9. Packing Info =
1824 1824  
1825 1825  (((