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Last modified by Xiaoling on 2025/04/23 15:57
From version 44.4
edited by Xiaoling
on 2022/06/14 09:44
Change comment: There is no comment for this version
To version 41.33
edited by Xiaoling
on 2022/06/06 11:18
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -1,9 +1,13 @@
1 1  (% style="text-align:center" %)
2 -[[image:1652947681187-144.png||height="404" width="404"]]
2 +[[image:1652947681187-144.png||height="385" width="385"]]
3 3  
4 4  
5 5  
6 6  
7 +**RS485-BL – Waterproof RS485 to LoRaWAN Converter User Manual**
8 +
9 +
10 +
7 7  **Table of Contents:**
8 8  
9 9  {{toc/}}
... ... @@ -279,28 +279,28 @@
279 279  )))
280 280  
281 281  (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
282 -|=(% style="width: 80px;" %)(((
286 +|=(% style="width: 120px;" %)(((
283 283  (((
284 284  **AT Commands**
285 285  )))
286 -)))|=(% style="width: 210px;" %)(((
290 +)))|=(% style="width: 190px;" %)(((
287 287  (((
288 288  **Description**
289 289  )))
290 -)))|=(% style="width: 210px;" %)(((
294 +)))|=(% style="width: 190px;" %)(((
291 291  (((
292 292  **Example**
293 293  )))
294 294  )))
295 -|(% style="width:80px" %)(((
299 +|(% style="width:120px" %)(((
296 296  (((
297 297  AT+BAUDR
298 298  )))
299 -)))|(% style="width:210px" %)(((
303 +)))|(% style="width:190px" %)(((
300 300  (((
301 301  Set the baud rate (for RS485 connection). Default Value is: 9600.
302 302  )))
303 -)))|(% style="width:210px" %)(((
307 +)))|(% style="width:190px" %)(((
304 304  (((
305 305  (((
306 306  AT+BAUDR=9600
... ... @@ -313,11 +313,11 @@
313 313  )))
314 314  )))
315 315  )))
316 -|(% style="width:80px" %)(((
320 +|(% style="width:120px" %)(((
317 317  (((
318 318  AT+PARITY
319 319  )))
320 -)))|(% style="width:210px" %)(((
324 +)))|(% style="width:190px" %)(((
321 321  (((
322 322  (((
323 323  Set UART parity (for RS485 connection)
... ... @@ -329,7 +329,7 @@
329 329  Default Value is: no parity.
330 330  )))
331 331  )))
332 -)))|(% style="width:210px" %)(((
336 +)))|(% style="width:190px" %)(((
333 333  (((
334 334  (((
335 335  AT+PARITY=0
... ... @@ -342,11 +342,11 @@
342 342  )))
343 343  )))
344 344  )))
345 -|(% style="width:80px" %)(((
349 +|(% style="width:120px" %)(((
346 346  (((
347 347  AT+STOPBIT
348 348  )))
349 -)))|(% style="width:210px" %)(((
353 +)))|(% style="width:190px" %)(((
350 350  (((
351 351  (((
352 352  Set serial stopbit (for RS485 connection)
... ... @@ -358,7 +358,7 @@
358 358  Default Value is: 1bit.
359 359  )))
360 360  )))
361 -)))|(% style="width:210px" %)(((
365 +)))|(% style="width:190px" %)(((
362 362  (((
363 363  (((
364 364  AT+STOPBIT=0 for 1bit
... ... @@ -378,6 +378,8 @@
378 378  )))
379 379  )))
380 380  
385 +
386 +
381 381  === 3.3.2 Configure sensors ===
382 382  
383 383  (((
... ... @@ -389,20 +389,14 @@
389 389  )))
390 390  
391 391  (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
392 -|=(% style="width: 80px;" %)**AT Commands**|=(% style="width: 210px;" %)**Description**|=(% style="width: 210px;" %)**Example**
393 -|AT+CFGDEV|(% style="width:80px" %)(((
394 -(((
398 +|=(% style="width: 120px;" %)**AT Commands**|=(% style="width: 190px;" %)**Description**|=(% style="width: 190px;" %)**Example**
399 +|AT+CFGDEV|(% style="width:120px" %)(((
395 395  This command is used to configure the RS485/TTL devices; they won’t be used during sampling.
396 -)))
397 397  
398 -(((
399 399  AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,
400 -)))
401 401  
402 -(((
403 403  mm: 0: no CRC, 1: add CRC-16/MODBUS in the end of this command
404 -)))
405 -)))|(% 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
406 406  
407 407  Detail of AT+CFGDEV command see [[AT+CFGDEV detail>>||anchor="HRS485DebugCommand28AT2BCFGDEV29"]].
408 408  
... ... @@ -872,7 +872,7 @@
872 872  )))
873 873  
874 874  (((
875 -**}**
875 +{{{}}}}
876 876  
877 877  
878 878  )))
... ... @@ -902,6 +902,8 @@
902 902  (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for RS485-BL.  User can see these commands below:
903 903  )))
904 904  
905 +
906 +
905 905  === 3.5.1 Common Commands: ===
906 906  
907 907  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]]
... ... @@ -1060,121 +1060,62 @@
1060 1060  
1061 1061  ==== **Set RS485 Sampling Commands** ====
1062 1062  
1063 -(((
1064 1064  AT+COMMANDx, AT+DATACUTx and AT+SEARCHx
1065 -)))
1066 1066  
1067 -(((
1068 1068  These three commands are used to configure how the RS485-BL polling data from Modbus device. Detail of usage please see : [[polling RS485 device>>||anchor="H3.3.3Configurereadcommandsforeachsampling"]].
1069 -)))
1070 1070  
1071 -(((
1072 -
1073 -)))
1074 1074  
1075 -* (((
1076 -**AT Command:**
1077 -)))
1070 +* **AT Command:**
1078 1078  
1079 1079  (% class="box infomessage" %)
1080 1080  (((
1081 -(((
1082 1082  **AT+COMMANDx: Configure RS485 read command to sensor.**
1083 1083  )))
1084 -)))
1085 1085  
1086 1086  (% class="box infomessage" %)
1087 1087  (((
1088 -(((
1089 1089  **AT+DATACUTx: Configure how to handle return from RS485 devices.**
1090 1090  )))
1091 -)))
1092 1092  
1093 1093  (% class="box infomessage" %)
1094 1094  (((
1095 -(((
1096 1096  **AT+SEARCHx: Configure search command**
1097 1097  )))
1098 -)))
1099 1099  
1100 -(((
1101 -
1102 -)))
1103 1103  
1104 -* (((
1105 -**Downlink Payload:**
1106 -)))
1088 +* **Downlink Payload:**
1107 1107  
1108 -(((
1109 1109  **0xAF** downlink command can be used to set AT+COMMANDx or AT+DATACUTx.
1110 -)))
1111 1111  
1112 -(((
1113 1113  (% style="color:red" %)**Note**(%%): if user use AT+COMMANDx to add a new command, he also need to send AT+DATACUTx downlink.
1114 -)))
1115 1115  
1116 -(((
1117 1117  Format: AF MM NN LL XX XX XX XX YY
1118 -)))
1119 1119  
1120 -(((
1121 1121  Where:
1122 -)))
1123 1123  
1124 -* (((
1125 -MM: the ATCOMMAND or AT+DATACUT to be set. Value from 01 ~~ 0F,
1126 -)))
1127 -* (((
1128 -NN:  0: no CRC; 1: add CRC-16/MODBUS ; 2: set the AT+DATACUT value.
1129 -)))
1130 -* (((
1131 -LL:  The length of AT+COMMAND or AT+DATACUT command
1132 -)))
1133 -* (((
1134 -XX XX XX XX: AT+COMMAND or AT+DATACUT command
1135 -)))
1136 -* (((
1137 -YY:  If YY=0, RS485-BL will execute the downlink command without uplink; if YY=1, RS485-BL will execute an uplink after got this command.
1138 -)))
1098 +* MM: the ATCOMMAND or AT+DATACUT to be set. Value from 01 ~~ 0F,
1099 +* NN:  0: no CRC; 1: add CRC-16/MODBUS ; 2: set the AT+DATACUT value.
1100 +* LL:  The length of AT+COMMAND or AT+DATACUT command
1101 +* XX XX XX XX: AT+COMMAND or AT+DATACUT command
1102 +* YY:  If YY=0, RS485-BL will execute the downlink command without uplink; if YY=1, RS485-BL will execute an uplink after got this command.
1139 1139  
1140 -(((
1141 1141  **Example:**
1142 -)))
1143 1143  
1144 -(((
1145 1145  (% style="color:#037691" %)**AF 03 01 06 0A 05 00 04 00 01 00**(%%): Same as AT+COMMAND3=0A 05 00 04 00 01,1
1146 -)))
1147 1147  
1148 -(((
1149 1149  (% style="color:#037691" %)**AF 03 02 06**(% style="color:orange" %)** 10 **(% style="color:red" %)**01 **(% style="color:green" %)**05 06 09 0A**(% style="color:#037691" %)** 00**(%%): Same as AT+DATACUT3=(% style="color:orange" %)**16**(%%),(% style="color:red" %)**1**(%%),(% style="color:green" %)**5+6+9+10**
1150 -)))
1151 1151  
1152 -(((
1153 1153  (% style="color:#037691" %)**AF 03 02 06 **(% style="color:orange" %)**0B**(% style="color:red" %)** 02 **(% style="color:green" %)**05 07 08 0A **(% style="color:#037691" %)**00**(%%): Same as AT+DATACUT3=(% style="color:orange" %)**11**(%%),(% style="color:red" %)**2**(%%),(% style="color:green" %)**5~~7+8~~10**
1154 -)))
1155 1155  
1156 -(((
1157 -
1158 -)))
1159 1159  
1160 -(((
1161 1161  **0xAB** downlink command can be used for set AT+SEARCHx
1162 -)))
1163 1163  
1164 -(((
1165 1165  **Example:** **AB aa 01 03 xx xx xx** (03 here means there are total 3 bytes after 03) So
1166 -)))
1167 1167  
1168 -* (((
1169 -AB aa 01 03 xx xx xx  same as AT+SEARCHaa=1,xx xx xx
1170 -)))
1171 -* (((
1172 -AB aa 02 03 xx xx xx 02 yy yy(03 means there are 3 bytes after 03, they are xx xx xx;02 means there are 2 bytes after 02, they are yy yy) so the commands
1173 -)))
1117 +* AB aa 01 03 xx xx xx  same as AT+SEARCHaa=1,xx xx xx
1118 +* AB aa 02 03 xx xx xx 02 yy yy(03 means there are 3 bytes after 03, they are xx xx xx;02 means there are 2 bytes after 02, they are yy yy) so the commands
1174 1174  
1175 -(((
1176 1176  **AB aa 02 03 xx xx xx 02 yy yy**  same as **AT+SEARCHaa=2,xx xx xx+yy yy**
1177 -)))
1178 1178  
1179 1179  
1180 1180  
... ... @@ -1181,47 +1181,24 @@
1181 1181  
1182 1182  ==== **Fast command to handle MODBUS device** ====
1183 1183  
1184 -(((
1185 1185  AT+MBFUN is valid since v1.3 firmware version. The command is for fast configure to read Modbus devices. It is only valid for the devices which follow the [[MODBUS-RTU protocol>>url:https://www.modbustools.com/modbus.html]].
1186 -)))
1187 1187  
1188 -(((
1189 1189  This command is valid since v1.3 firmware version
1190 -)))
1191 1191  
1192 -(((
1193 -
1194 -)))
1195 1195  
1196 -(((
1197 1197  **AT+MBFUN has only two value:**
1198 -)))
1199 1199  
1200 -* (((
1201 -**AT+MBFUN=1**: Enable Modbus reading. And get response base on the MODBUS return
1202 -)))
1134 +* **AT+MBFUN=1**: Enable Modbus reading. And get response base on the MODBUS return
1203 1203  
1204 -(((
1205 1205  AT+MBFUN=1, device can auto read the Modbus function code: 01, 02, 03 or 04. AT+MBFUN has lower priority vs AT+DATACUT command. If AT+DATACUT command is configured, AT+MBFUN will be ignore.
1206 -)))
1207 1207  
1208 -* (((
1209 -**AT+MBFUN=0**: Disable Modbus fast reading.
1210 -)))
1138 +* **AT+MBFUN=0**: Disable Modbus fast reading.
1211 1211  
1212 -(((
1213 1213  **Example:**
1214 -)))
1215 1215  
1216 -* (((
1217 -AT+MBFUN=1 and AT+DATACUT1/AT+DATACUT2 are not configure (0,0,0).
1218 -)))
1219 -* (((
1220 -AT+COMMAND1= 01 03 00 10 00 08,1 ~-~-> read slave address 01 , function code 03, start address 00 01, quantity of registers 00 08.
1221 -)))
1222 -* (((
1223 -AT+COMMAND2= 01 02 00 40 00 10,1 ~-~-> read slave address 01 , function code 02, start address 00 40, quantity of inputs 00 10.
1224 -)))
1142 +* AT+MBFUN=1 and AT+DATACUT1/AT+DATACUT2 are not configure (0,0,0).
1143 +* AT+COMMAND1= 01 03 00 10 00 08,1 ~-~-> read slave address 01 , function code 03, start address 00 01, quantity of registers 00 08.
1144 +* AT+COMMAND2= 01 02 00 40 00 10,1 ~-~-> read slave address 01 , function code 02, start address 00 40, quantity of inputs 00 10.
1225 1225  
1226 1226  [[image:1654133913295-597.png]]
1227 1227  
... ... @@ -1229,13 +1229,9 @@
1229 1229  [[image:1654133954153-643.png]]
1230 1230  
1231 1231  
1232 -* (((
1233 -**Downlink Commands:**
1234 -)))
1152 +* **Downlink Commands:**
1235 1235  
1236 -(((
1237 1237  **A9 aa** ~-~-> Same as AT+MBFUN=aa
1238 -)))
1239 1239  
1240 1240  
1241 1241  
... ... @@ -1242,60 +1242,32 @@
1242 1242  
1243 1243  ==== **RS485 command timeout** ====
1244 1244  
1245 -(((
1246 1246  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.
1247 -)))
1248 1248  
1249 -(((
1250 1250  Default value: 0, range:  0 ~~ 5 seconds
1251 -)))
1252 1252  
1253 -(((
1254 -
1255 -)))
1256 1256  
1257 -* (((
1258 -**AT Command:**
1259 -)))
1166 +* **AT Command:**
1260 1260  
1261 1261  (% class="box infomessage" %)
1262 1262  (((
1263 -(((
1264 1264  **AT+CMDDLaa=hex(bb cc)**
1265 1265  )))
1266 -)))
1267 1267  
1268 -(((
1269 1269  **Example:**
1270 -)))
1271 1271  
1272 -(((
1273 1273  **AT+CMDDL1=1000** to send the open time to 1000ms
1274 -)))
1275 1275  
1276 -(((
1277 -
1278 -)))
1279 1279  
1280 -* (((
1281 -**Downlink Payload:**
1282 -)))
1178 +* **Downlink Payload:**
1283 1283  
1284 -(((
1285 1285  0x AA aa bb cc
1286 -)))
1287 1287  
1288 -(((
1289 1289  Same as: AT+CMDDLaa=hex(bb cc)
1290 -)))
1291 1291  
1292 -(((
1293 1293   **Example:**
1294 -)))
1295 1295  
1296 -(((
1297 1297   **0xAA 01 03 E8**  ~-~-> Same as **AT+CMDDL1=1000 ms**
1298 -)))
1299 1299  
1300 1300  
1301 1301  
... ... @@ -1302,47 +1302,28 @@
1302 1302  
1303 1303  ==== **Uplink payload mode** ====
1304 1304  
1305 -(((
1306 1306  Define to use one uplink or multiple uplinks for the sampling.
1307 -)))
1308 1308  
1309 -(((
1310 1310  The use of this command please see: [[Compose Uplink payload>>||anchor="H3.3.4Composetheuplinkpayload"]]
1311 -)))
1312 1312  
1313 -* (((
1314 -**AT Command:**
1315 -)))
1197 +* **AT Command:**
1316 1316  
1317 1317  (% class="box infomessage" %)
1318 1318  (((
1319 -(((
1320 1320  **AT+DATAUP=0**
1321 1321  )))
1322 -)))
1323 1323  
1324 1324  (% class="box infomessage" %)
1325 1325  (((
1326 -(((
1327 1327  **AT+DATAUP=1**
1328 1328  )))
1329 -)))
1330 1330  
1331 -(((
1332 -
1333 -)))
1334 1334  
1335 -* (((
1336 -**Downlink Payload:**
1337 -)))
1210 +* **Downlink Payload:**
1338 1338  
1339 -(((
1340 1340  **0xAD 00**  **~-~->** Same as AT+DATAUP=0
1341 -)))
1342 1342  
1343 -(((
1344 1344  **0xAD 01**  **~-~->** Same as AT+DATAUP=1
1345 -)))
1346 1346  
1347 1347  
1348 1348  
... ... @@ -1360,49 +1360,26 @@
1360 1360  
1361 1361  ==== **Clear RS485 Command** ====
1362 1362  
1363 -(((
1364 1364  The AT+COMMANDx and AT+DATACUTx settings are stored in special location, user can use below command to clear them.
1365 -)))
1366 1366  
1367 -(((
1368 -
1369 -)))
1370 1370  
1371 -* (((
1372 -**AT Command:**
1373 -)))
1235 +* **AT Command:**
1374 1374  
1375 1375  (((
1376 1376  (% 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
1377 1377  )))
1378 1378  
1379 -(((
1380 1380  Example screen shot after clear all RS485 commands. 
1381 -)))
1382 1382  
1383 -(((
1384 -
1385 -)))
1386 1386  
1387 -(((
1388 1388  The uplink screen shot is:
1389 -)))
1390 1390  
1391 -(((
1392 1392  [[image:1654134704555-320.png]]
1393 -)))
1394 1394  
1395 -(((
1396 -
1397 -)))
1398 1398  
1399 -* (((
1400 -**Downlink Payload:**
1401 -)))
1249 +* **Downlink Payload:**
1402 1402  
1403 -(((
1404 1404  **0x09 aa bb** same as AT+CMDEAR=aa,bb
1405 -)))
1406 1406  
1407 1407  
1408 1408  
... ... @@ -1409,59 +1409,44 @@
1409 1409  
1410 1410  ==== **Set Serial Communication Parameters** ====
1411 1411  
1412 -(((
1413 1413  Set the Rs485 serial communication parameters:
1414 -)))
1415 1415  
1416 -* (((
1417 -**AT Command:**
1418 -)))
1260 +* **AT Command:**
1419 1419  
1420 -(((
1421 1421  Set Baud Rate:
1422 -)))
1423 1423  
1424 1424  (% class="box infomessage" %)
1425 1425  (((
1426 -(((
1427 1427  **AT+BAUDR=9600**    ~/~/ Options: (1200,2400,4800,14400,19200,115200)
1267 +)))
1428 1428  
1429 1429  Set UART Parity
1270 +
1271 +(% class="box infomessage" %)
1272 +(((
1430 1430  **AT+PARITY=0**    ~/~/ Option: 0: no parity, 1: odd parity, 2: even parity
1274 +)))
1431 1431  
1432 1432  Set STOPBIT
1433 1433  
1278 +(% class="box infomessage" %)
1279 +(((
1434 1434  **AT+STOPBIT=0**    ~/~/ Option: 0 for 1bit; 1 for 1.5 bit ; 2 for 2 bits
1435 1435  )))
1436 -)))
1437 1437  
1438 1438  
1439 -* (((
1440 -**Downlink Payload:**
1441 -)))
1284 +* **Downlink Payload:**
1442 1442  
1443 -(((
1444 1444  **A7 01 aa bb**: Same  AT+BAUDR=hex(aa bb)*100
1445 -)))
1446 1446  
1447 -(((
1448 1448  **Example:**
1449 -)))
1450 1450  
1451 -* (((
1452 -A7 01 00 60   same as AT+BAUDR=9600
1453 -)))
1454 -* (((
1455 -A7 01 04 80  same as AT+BAUDR=115200
1456 -)))
1290 +* A7 01 00 60   same as AT+BAUDR=9600
1291 +* A7 01 04 80  same as AT+BAUDR=115200
1457 1457  
1458 -(((
1459 1459  A7 02 aa: Same as  AT+PARITY=aa  (aa value: 00 , 01 or 02)
1460 -)))
1461 1461  
1462 -(((
1463 1463  A7 03 aa: Same as  AT+STOPBIT=aa  (aa value: 00 , 01 or 02)
1464 -)))
1465 1465  
1466 1466  
1467 1467  
... ... @@ -1468,41 +1468,22 @@
1468 1468  
1469 1469  ==== **Control output power duration** ====
1470 1470  
1471 -(((
1472 1472  User can set the output power duration before each sampling.
1473 -)))
1474 1474  
1475 -* (((
1476 -**AT Command:**
1477 -)))
1304 +* **AT Command:**
1478 1478  
1479 -(((
1480 1480  **Example:**
1481 -)))
1482 1482  
1483 -(((
1484 1484  **AT+3V3T=1000**  ~/~/ 3V3 output power will open 1s before each sampling.
1485 -)))
1486 1486  
1487 -(((
1488 1488  **AT+5VT=1000**  ~/~/ +5V output power will open 1s before each sampling.
1489 -)))
1490 1490  
1491 -(((
1492 -
1493 -)))
1494 1494  
1495 -* (((
1496 -**LoRaWAN Downlink Command:**
1497 -)))
1313 +* **LoRaWAN Downlink Command:**
1498 1498  
1499 -(((
1500 1500  **07 01 aa bb**  Same as AT+5VT=(aa bb)
1501 -)))
1502 1502  
1503 -(((
1504 1504  **07 02 aa bb**  Same as AT+3V3T=(aa bb)
1505 -)))
1506 1506  
1507 1507  
1508 1508  
... ... @@ -1512,6 +1512,8 @@
1512 1512  |=(% style="width: 89px;" %)**Button**|=(% style="width: 141px;" %)**Feature**
1513 1513  |(% style="width:89px" %)**RST**|(% style="width:141px" %)Reboot RS485-BL
1514 1514  
1327 +
1328 +
1515 1515  == 3.7 +3V3 Output ==
1516 1516  
1517 1517  (((
... ... @@ -1589,14 +1589,22 @@
1589 1589  |=**LEDs**|=(% style="width: 274px;" %)**Feature**
1590 1590  |**LED1**|(% style="width:274px" %)Blink when device transmit a packet.
1591 1591  
1406 +
1407 +
1592 1592  == 3.10 Switch Jumper ==
1593 1593  
1594 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:463px" %)
1595 -|=(% style="width: 123px;" %)**Switch Jumper**|=(% style="width: 336px;" %)**Feature**
1596 -|(% style="width:123px" %)**SW1**|(% style="width:336px" %)ISP position: Upgrade firmware via UART
1410 +(% border="1" style="background-color:#ffffcc; color:green; width:515px" %)
1411 +|=(% style="width: 124px;" %)**Switch Jumper**|=(% style="width: 388px;" %)**Feature**
1412 +|(% style="width:124px" %)**SW1**|(% style="width:388px" %)(((
1413 +ISP position: Upgrade firmware via UART
1414 +
1597 1597  Flash position: Configure device, check running status.
1598 -|(% style="width:123px" %)**SW2**|(% style="width:336px" %)5V position: set to compatible with 5v I/O.
1416 +)))
1417 +|(% style="width:124px" %)**SW2**|(% style="width:388px" %)(((
1418 +5V position: set to compatible with 5v I/O.
1419 +
1599 1599  3.3v position: set to compatible with 3.3v I/O.,
1421 +)))
1600 1600  
1601 1601  (((
1602 1602  **+3.3V**: is always ON
... ... @@ -1644,7 +1644,15 @@
1644 1644  (% class="box infomessage" %)
1645 1645  (((
1646 1646  **AT+FDR**
1469 +)))
1470 +
1471 +(% class="box infomessage" %)
1472 +(((
1647 1647  **AT+NJM=0**
1474 +)))
1475 +
1476 +(% class="box infomessage" %)
1477 +(((
1648 1648  **ATZ**
1649 1649  )))
1650 1650  
... ... @@ -1786,6 +1786,8 @@
1786 1786  * (% style="color:blue" %)**RU864**(%%): frequency bands RU864
1787 1787  * (% style="color:blue" %)**KZ865**(%%): frequency bands KZ865
1788 1788  
1619 +
1620 +
1789 1789  = 9. Packing Info =
1790 1790  
1791 1791  (((