Last modified by kai on 2024/09/06 10:00
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From version < 38.116 >
edited by Xiaoling
on 2022/06/01 11:56
To version < 50.2 >
edited by Xiaoling
on 2022/07/13 11:39
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... ... @@ -1,4 +1,4 @@
1 - **Contents：**
1 + **Table of** **Contents：**
2 2  
3 3  {{toc/}}
4 4  
... ... @@ -6,6 +6,7 @@
6 6  
7 7  = 1. Introduction =
8 8  
9 +
9 9  Dragino LoRaWAN End Node support two types of AT Commands and Downlink Commands:
10 10  
11 11  * **Common Commands:** They should be available for each sensor, such as: change uplink interval, reset device.
... ... @@ -18,6 +18,7 @@
18 18  
19 19  = 2. How to use AT Commands or Downlink command =
20 20  
22 +
21 21  * For AT Command , See Devices User Manual for Device. The user manual can be found in each product page of [[Dragino Official Website>>url:http://www.dragino.com/]]
22 22  * For LoRaWAN Downlink: The gateway transfer downlink command in HEX format. This page shows the HEX format downlink code for each command. but some servers use base64 as downlink code. Below are reference for how to use downlink command:
23 23  ** Use HEX format to send a downlink: [[TTN v3>>Notes for TTN]]
... ... @@ -99,8 +99,6 @@
99 99  )))
100 100  )))
101 101  
102 -
103 -
104 104  = 4. System Management Commands =
105 105  
106 106  == 4.1 Change Uplink Interval ==
... ... @@ -139,8 +139,6 @@
139 139  * **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds
140 140  * **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds
141 141  
142 -
143 -
144 144  == 4.2 Reboot End Node ==
145 145  
146 146  Feature: Reboot End Node to perform a new OTAA or ABP Join.
... ... @@ -302,8 +302,6 @@
302 302  OK
303 303  )))
304 304  
305 -
306 -
307 307  = 5. Keys, IDs and EUIs management =
308 308  
309 309  == 5.1 Application EUI ==
... ... @@ -322,8 +322,6 @@
322 322  )))
323 323  |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK
324 324  
325 -
326 -
327 327  == 5.2 Application Key ==
328 328  
329 329  Feature: Get or Set the Application Key.
... ... @@ -340,8 +340,6 @@
340 340  )))
341 341  |(% style="width:441px" %)AT+APPKEY=00 35 55 55 22 23 55 53 43 24 23 42 34 35 35 35|(% style="width:180px" %)Set the Application Key|(% style="width:350px" %)OK
342 342  
343 -
344 -
345 345  == 5.3 Application Session Key ==
346 346  
347 347  Feature: Get or Set the Application Session Key.
... ... @@ -360,8 +360,6 @@
360 360  OK
361 361  )))
362 362  
363 -
364 -
365 365  == 5.4 Device Address ==
366 366  
367 367  Feature: Get or Set the Device Address.
... ... @@ -380,8 +380,6 @@
380 380  )))
381 381  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
382 382  
383 -
384 -
385 385  == 5.5 Device EUI ==
386 386  
387 387  Feature: Get or Set the Device EUI.
... ... @@ -400,8 +400,6 @@
400 400  OK
401 401  )))
402 402  
403 -
404 -
405 405  == 5.6 Network ID ==
406 406  
407 407  Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection)
... ... @@ -418,8 +418,6 @@
418 418  )))
419 419  |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK
420 420  
421 -
422 -
423 423  == 5.7 Network Session Key ==
424 424  
425 425  Feature: Get or Set the Network Session Key
... ... @@ -436,12 +436,12 @@
436 436  )))
437 437  |(% style="width:455px" %)AT+NWKSKEY=A8 40 41 FF FF 12 34 56 00 01 02 04 05 06 06 07|(% style="width:215px" %)Set the Network Session Key.|(% style="width:343px" %)OK
438 438  
439 -
440 -
441 441  = 6. Joining and sending date on LoRaWAN network =
442 442  
443 443  == 6.1 Confirm Mode ==
444 444  
427 +=== AT+CFM command before DR-LWS007 software stack ===
428 +
445 445  Feature: Get or Set the confirmation mode (0-1).
446 446  
447 447  {{info}}
... ... @@ -466,8 +466,54 @@
466 466  * Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
467 467  * Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
468 468  
453 +=== AT+CFM command since DR-LWS007 software stack ===
469 469  
455 +{{info}}
456 +**AT Command: AT+CFM**
457 +{{/info}}
470 470  
459 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
460 +|=(% colspan="3" style="width: 707px;" %)AT+CFM
461 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
462 +|(% style="width:160px" %)(((
463 +AT+CFM=1,0,0
464 +
465 +value1
466 +)))|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)(((
467 +1
468 +
469 +OK
470 +)))
471 +|(% style="width:160px" %)(((
472 +AT+CFM=0,?,0
473 +
474 +value2
475 +)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)(((
476 +0~~7
477 +
478 +OK
479 +)))
480 +|(% style="width:160px" %)(((
481 +AT+CFM=0,0,1
482 +
483 +value3
484 +)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width:349px" %)(((
485 +1
486 +
487 +OK
488 +)))
489 +
490 +{{info}}
491 +**Downlink Command: 0x05**
492 +{{/info}}
493 +
494 +Format: Command Code (0x05) followed by 2 bytes mode value.
495 +
496 +If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
497 +
498 +* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
499 +* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
500 +
471 471  == 6.2 Confirm Status ==
472 472  
473 473  Feature: Get confirmation status of the last AT+SEND (0-1).
... ... @@ -483,8 +483,6 @@
483 483  OK
484 484  )))
485 485  
486 -
487 -
488 488  == 6.3 Join LoRa® Network ==
489 489  
490 490  Feature: Join network.
... ... @@ -502,8 +502,6 @@
502 502  While Error in format, return AT_BUSY_ERROR
503 503  )))
504 504  
505 -
506 -
507 507  == 6.4 LoRa® Network Join Mode ==
508 508  
509 509  Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA).
... ... @@ -529,11 +529,9 @@
529 529  
530 530  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
531 531  
532 -* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=O
558 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
533 533  * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
534 534  
535 -
536 -
537 537  == 6.5 LoRa® Network Join Status ==
538 538  
539 539  Feature: LoRa® Network Join Status.
... ... @@ -787,8 +787,10 @@
787 787  
788 788  == 7.9 Public Network Mode ==
789 789  
790 -Feature: Get or Set the public network mode. (0: off, 1: on)
814 +Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
791 791  
816 +Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
817 +
792 792  {{info}}
793 793  **AT Command:AT+PNM**
794 794  {{/info}}
... ... @@ -799,11 +799,16 @@
799 799  |(% style="width:166px" %)AT+PNM=?|(% style="width:225px" %)Get the public network mode.|(% style="width:272px" %)1(((
800 800  OK
801 801  )))
802 -|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)Set the public network mode.|(% style="width:272px" %)(System will write new value to PNM)(((
828 +|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)(((
829 +Set the public network mode.
830 +
831 +Set syncword=0x34
832 +)))|(% style="width:272px" %)(System will write new value to PNM)(((
803 803  OK
804 804  
805 805  
806 806  )))
837 +|(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
807 807  
808 808  == 7.10 Receive Delay1 ==
809 809  
... ... @@ -1116,6 +1116,129 @@
1116 1116  * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1117 1117  * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1118 1118  
1150 +== 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1151 +
1152 +{{info}}
1153 +**AT Command: AT+SETMAXNBTRANS **
1154 +{{/info}}
1155 +
1156 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1157 +|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1158 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1159 +|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1160 +OK
1161 +)))
1162 +|(% style="width:160px" %)**AT+SETMAXNBTRANS=？，1**|(% style="width:263px" %)value2: 0: uplink fcnt doesn't change for each NBTrans; 1: uplink fcnt increase by 1 for each NBTrans.|(% style="width:109px" %)(((
1163 +1
1164 +
1165 +OK
1166 +)))
1167 +
1168 +{{info}}
1169 +**Downlink Command: 0x33**
1170 +{{/info}}
1171 +
1172 +Format: Command Code (0x33) followed by 2 bytes mode value.
1173 +
1174 +If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1175 +
1176 +* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1177 +* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1178 +
1179 +== 7.25 Device offline rejoining （LWS007) ==
1180 +
1181 +{{info}}
1182 +**AT Command: AT+DDETECT**
1183 +{{/info}}
1184 +
1185 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1186 +|=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
1187 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
1188 +|(% style="width:160px" %)(((
1189 +AT+DDETECT=1,1440,2880
1190 +
1191 +value1
1192 +)))|(% style="width:198px" %)Enable online detect|(% style="width:349px" %)(((
1193 +1
1194 +
1195 +OK
1196 +)))
1197 +|(% style="width:160px" %)(((
1198 +AT+DDETECT=1,?,2880
1199 +
1200 +value2
1201 +)))|(% style="width:198px" %)Online detection packet sending time|(% style="width:349px" %)(((
1202 +
1203 +
1204 +OK
1205 +)))
1206 +|(% style="width:160px" %)(((
1207 +AT+DDETECT=1,1440,？
1208 +
1209 +value3
1210 +)))|(% style="width:198px" %)Process rejoin|(% style="width:349px" %)(((
1211 +
1212 +
1213 +OK
1214 +)))
1215 +
1216 +{{info}}
1217 +**Downlink Command: 0x33**
1218 +{{/info}}
1219 +
1220 +Format: Command Code (0x32) followed by 2 bytes mode value.
1221 +
1222 +If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1223 +
1224 +* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1225 +
1226 +== 7.26 Request the server to send an ACK ==
1227 +
1228 +{{info}}
1229 +**AT Command: AT+PNACKMD**
1230 +{{/info}}
1231 +
1232 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1233 +|=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD**
1234 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1235 +|(% style="width:160px" %)**AT+PNACKMD=1**|(% style="width:263px" %)If the node uploads the ACK as confirm, it will request the server to send an ACK. If the server ack is not received, the node will upload the packets that have not received the ACK the next time it receives the ACK|(% style="width:109px" %)1(((
1236 +OK
1237 +)))
1238 +|(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)(((
1239 +0
1240 +
1241 +OK
1242 +)))
1243 +
1244 +== 7.27 Adjust network rejoining interval ==
1245 +
1246 +{{info}}
1247 +**AT Command: AT+RJTDC**
1248 +{{/info}}
1249 +
1250 +(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
1251 +|=(% colspan="3" style="width: 724px;" %)AT+RJTDC
1252 +|(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
1253 +|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30000(((
1254 +OK
1255 +
1256 +the interval is 30000ms = 30s
1257 +)))
1258 +|(% style="width:165px" %)AT+RJTDC=60000|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1259 +Set the ReJoin data transmission interval to 60000ms = 60 seconds
1260 +)))
1261 +
1262 +{{info}}
1263 +**Downlink Command: 0x26**
1264 +{{/info}}
1265 +
1266 +Format: Command Code (0x26) followed by 2 bytes mode value.
1267 +
1268 +If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1269 +
1270 +* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1271 +* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2
1272 +
1119 1119  = 8. AT Commands Combination =
1120 1120  
1121 1121  == 8.1 Set a fix RX2DR for downlink window ==
... ... @@ -1134,3 +1134,4 @@
1134 1134  * AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1135 1135  * AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1136 1136  * AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1291 +~)~)~)

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