Changes for page RS485-BL – Waterproof RS485 to LoRaWAN Converter
Last modified by Xiaoling on 2025/04/23 15:57
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... ... @@ -1304,28 +1304,47 @@ 1304 1304 1305 1305 ==== **Uplink payload mode** ==== 1306 1306 1307 +((( 1307 1307 Define to use one uplink or multiple uplinks for the sampling. 1309 +))) 1308 1308 1311 +((( 1309 1309 The use of this command please see: [[Compose Uplink payload>>||anchor="H3.3.4Composetheuplinkpayload"]] 1313 +))) 1310 1310 1311 -* **AT Command:** 1315 +* ((( 1316 +**AT Command:** 1317 +))) 1312 1312 1313 1313 (% class="box infomessage" %) 1314 1314 ((( 1321 +((( 1315 1315 **AT+DATAUP=0** 1316 1316 ))) 1324 +))) 1317 1317 1318 1318 (% class="box infomessage" %) 1319 1319 ((( 1328 +((( 1320 1320 **AT+DATAUP=1** 1321 1321 ))) 1331 +))) 1322 1322 1333 +((( 1334 + 1335 +))) 1323 1323 1324 -* **Downlink Payload:** 1337 +* ((( 1338 +**Downlink Payload:** 1339 +))) 1325 1325 1341 +((( 1326 1326 **0xAD 00** **~-~->** Same as AT+DATAUP=0 1343 +))) 1327 1327 1345 +((( 1328 1328 **0xAD 01** **~-~->** Same as AT+DATAUP=1 1347 +))) 1329 1329 1330 1330 1331 1331 ... ... @@ -1343,26 +1343,49 @@ 1343 1343 1344 1344 ==== **Clear RS485 Command** ==== 1345 1345 1365 +((( 1346 1346 The AT+COMMANDx and AT+DATACUTx settings are stored in special location, user can use below command to clear them. 1367 +))) 1347 1347 1369 +((( 1370 + 1371 +))) 1348 1348 1349 -* **AT Command:** 1373 +* ((( 1374 +**AT Command:** 1375 +))) 1350 1350 1351 1351 ((( 1352 1352 (% 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 1353 1353 ))) 1354 1354 1381 +((( 1355 1355 Example screen shot after clear all RS485 commands. 1383 +))) 1356 1356 1385 +((( 1386 + 1387 +))) 1357 1357 1389 +((( 1358 1358 The uplink screen shot is: 1391 +))) 1359 1359 1393 +((( 1360 1360 [[image:1654134704555-320.png]] 1395 +))) 1361 1361 1397 +((( 1398 + 1399 +))) 1362 1362 1363 -* **Downlink Payload:** 1401 +* ((( 1402 +**Downlink Payload:** 1403 +))) 1364 1364 1405 +((( 1365 1365 **0x09 aa bb** same as AT+CMDEAR=aa,bb 1407 +))) 1366 1366 1367 1367 1368 1368 ... ... @@ -1369,44 +1369,77 @@ 1369 1369 1370 1370 ==== **Set Serial Communication Parameters** ==== 1371 1371 1414 +((( 1372 1372 Set the Rs485 serial communication parameters: 1416 +))) 1373 1373 1374 -* **AT Command:** 1418 +* ((( 1419 +**AT Command:** 1420 +))) 1375 1375 1422 +((( 1376 1376 Set Baud Rate: 1424 +))) 1377 1377 1378 1378 (% class="box infomessage" %) 1379 1379 ((( 1428 +((( 1380 1380 **AT+BAUDR=9600** ~/~/ Options: (1200,2400,4800,14400,19200,115200) 1381 1381 ))) 1431 +))) 1382 1382 1433 +((( 1383 1383 Set UART Parity 1435 +))) 1384 1384 1385 1385 (% class="box infomessage" %) 1386 1386 ((( 1439 +((( 1387 1387 **AT+PARITY=0** ~/~/ Option: 0: no parity, 1: odd parity, 2: even parity 1388 1388 ))) 1442 +))) 1389 1389 1444 +((( 1390 1390 Set STOPBIT 1446 +))) 1391 1391 1392 1392 (% class="box infomessage" %) 1393 1393 ((( 1450 +((( 1394 1394 **AT+STOPBIT=0** ~/~/ Option: 0 for 1bit; 1 for 1.5 bit ; 2 for 2 bits 1395 1395 ))) 1453 +))) 1396 1396 1455 +((( 1456 + 1457 +))) 1397 1397 1398 -* **Downlink Payload:** 1459 +* ((( 1460 +**Downlink Payload:** 1461 +))) 1399 1399 1463 +((( 1400 1400 **A7 01 aa bb**: Same AT+BAUDR=hex(aa bb)*100 1465 +))) 1401 1401 1467 +((( 1402 1402 **Example:** 1469 +))) 1403 1403 1404 -* A7 01 00 60 same as AT+BAUDR=9600 1405 -* A7 01 04 80 same as AT+BAUDR=115200 1471 +* ((( 1472 +A7 01 00 60 same as AT+BAUDR=9600 1473 +))) 1474 +* ((( 1475 +A7 01 04 80 same as AT+BAUDR=115200 1476 +))) 1406 1406 1478 +((( 1407 1407 A7 02 aa: Same as AT+PARITY=aa (aa value: 00 , 01 or 02) 1480 +))) 1408 1408 1482 +((( 1409 1409 A7 03 aa: Same as AT+STOPBIT=aa (aa value: 00 , 01 or 02) 1484 +))) 1410 1410 1411 1411 1412 1412