Last modified by kai on 2024/09/06 10:00
<
From version < 44.1 >
edited by Bei Jinggeng
on 2022/06/10 15:06
To version < 38.44 >
edited by Xiaoling
on 2022/05/31 09:12
>
Change comment: There is no comment for this version

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Author
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1 -XWiki.Bei
1 +XWiki.Xiaoling
Content
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24 24  ** Use Base64 format to send a downlink: [[Chirpstack>>Notes for ChirpStack]]
25 25  ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server)
26 26  
27 +
27 27  = 3. Support End Node and firmware version =
28 28  
29 29  (% border="1" style="background-color:#ffffcc; color:green; width:966px" %)
... ... @@ -97,6 +97,8 @@
97 97  )))
98 98  )))
99 99  
101 +
102 +
100 100  = 4. System Management Commands =
101 101  
102 102  == 4.1 Change Uplink Interval ==
... ... @@ -135,6 +135,8 @@
135 135  * **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds
136 136  * **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds
137 137  
141 +
142 +
138 138  == 4.2 Reboot End Node ==
139 139  
140 140  Feature: Reboot End Node to perform a new OTAA or ABP Join.
... ... @@ -296,6 +296,8 @@
296 296  OK
297 297  )))
298 298  
304 +
305 +
299 299  = 5. Keys, IDs and EUIs management =
300 300  
301 301  == 5.1 Application EUI ==
... ... @@ -314,6 +314,8 @@
314 314  )))
315 315  |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK
316 316  
324 +
325 +
317 317  == 5.2 Application Key ==
318 318  
319 319  Feature: Get or Set the Application Key.
... ... @@ -330,6 +330,7 @@
330 330  )))
331 331  |(% 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
332 332  
342 +
333 333  == 5.3 Application Session Key ==
334 334  
335 335  Feature: Get or Set the Application Session Key.
... ... @@ -348,6 +348,7 @@
348 348  OK
349 349  )))
350 350  
361 +
351 351  == 5.4 Device Address ==
352 352  
353 353  Feature: Get or Set the Device Address.
... ... @@ -366,6 +366,7 @@
366 366  )))
367 367  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
368 368  
380 +
369 369  == 5.5 Device EUI ==
370 370  
371 371  Feature: Get or Set the Device EUI.
... ... @@ -384,6 +384,7 @@
384 384  OK
385 385  )))
386 386  
399 +
387 387  == 5.6 Network ID ==
388 388  
389 389  Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection)
... ... @@ -400,6 +400,7 @@
400 400  )))
401 401  |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK
402 402  
416 +
403 403  == 5.7 Network Session Key ==
404 404  
405 405  Feature: Get or Set the Network Session Key
... ... @@ -416,6 +416,7 @@
416 416  )))
417 417  |(% 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
418 418  
433 +
419 419  = 6. Joining and sending date on LoRaWAN network =
420 420  
421 421  == 6.1 Confirm Mode ==
... ... @@ -444,6 +444,7 @@
444 444  * Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
445 445  * Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
446 446  
462 +
447 447  == 6.2 Confirm Status ==
448 448  
449 449  Feature: Get confirmation status of the last AT+SEND (0-1).
... ... @@ -459,6 +459,7 @@
459 459  OK
460 460  )))
461 461  
478 +
462 462  == 6.3 Join LoRa® Network ==
463 463  
464 464  Feature: Join network.
... ... @@ -476,6 +476,8 @@
476 476  While Error in format, return AT_BUSY_ERROR
477 477  )))
478 478  
496 +
497 +
479 479  == 6.4 LoRa® Network Join Mode ==
480 480  
481 481  Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA).
... ... @@ -504,6 +504,8 @@
504 504  * **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=O
505 505  * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
506 506  
526 +
527 +
507 507  == 6.5 LoRa® Network Join Status ==
508 508  
509 509  Feature: LoRa® Network Join Status.
... ... @@ -519,6 +519,8 @@
519 519  OK
520 520  )))
521 521  
543 +
544 +
522 522  == 6.6 Print Last Received Data in Raw Format ==
523 523  
524 524  Feature: Print Last Received Data in Raw Format<port:data>.
... ... @@ -534,6 +534,8 @@
534 534  OK
535 535  )))
536 536  
560 +
561 +
537 537  == 6.7 Print Last Received Data in Binary Format ==
538 538  
539 539  Feature: Print Last Received Data in Binary Format<port:data>.
... ... @@ -549,6 +549,8 @@
549 549  OK
550 550  )))
551 551  
577 +
578 +
552 552  == 6.8 Send Text Data ==
553 553  
554 554  Feature: Send Text Data<port:data>.
... ... @@ -568,6 +568,8 @@
568 568  
569 569  )))
570 570  
598 +
599 +
571 571  == 6.9 Send Hexadecimal Data ==
572 572  
573 573  Feature: Send hexadecimal data along with the application port.
... ... @@ -1086,149 +1086,6 @@
1086 1086  * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1087 1087  * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1088 1088  
1089 -== 7.24 Uplink fcnt settings（LWS007) ==
1090 -
1091 -{{info}}
1092 -**AT Command: AT+CFM**
1093 -{{/info}}
1094 -
1095 -(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1096 -|=(% colspan="3" style="width: 707px;" %)AT+CFM
1097 -|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
1098 -|(% style="width:160px" %)(((
1099 -AT+CFM=1,0,0
1100 -
1101 -value1
1102 -)))|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)(((
1103 -1
1104 -
1105 -OK
1106 -)))
1107 -|(% style="width:160px" %)(((
1108 -AT+CFM=0,?,0
1109 -
1110 -value2
1111 -)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)(((
1112 -0~~7
1113 -
1114 -OK
1115 -)))
1116 -|(% style="width:160px" %)(((
1117 -AT+CFM=0,0,1
1118 -
1119 -value3
1120 -)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width:349px" %)(((
1121 -1
1122 -
1123 -OK
1124 -)))
1125 -
1126 -{{info}}
1127 -**Downlink Command: 0x05**
1128 -{{/info}}
1129 -
1130 -Format: Command Code (0x05) followed by 2 bytes mode value.
1131 -
1132 -If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
1133 -
1134 -* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
1135 -* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
1136 -
1137 -== 7.25 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1138 -
1139 -{{info}}
1140 -**AT Command: AT+SETMAXNBTRANS **
1141 -{{/info}}
1142 -
1143 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1144 -|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1145 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1146 -|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1147 -OK
1148 -)))
1149 -|(% 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" %)(((
1150 -1
1151 -
1152 -OK
1153 -)))
1154 -
1155 -{{info}}
1156 -**Downlink Command: 0x33**
1157 -{{/info}}
1158 -
1159 -Format: Command Code (0x33) followed by 2 bytes mode value.
1160 -
1161 -If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1162 -
1163 -* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1164 -* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1165 -
1166 -== 7.26 Device offline rejoining ==
1167 -
1168 -{{info}}
1169 -**AT Command: AT+DDETECT**
1170 -{{/info}}
1171 -
1172 -(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1173 -|=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
1174 -|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
1175 -|(% style="width:160px" %)(((
1176 -AT+DDETECT=1,1440,2880
1177 -
1178 -value1
1179 -)))|(% style="width:198px" %)Enable online detect|(% style="width:349px" %)(((
1180 -1
1181 -
1182 -OK
1183 -)))
1184 -|(% style="width:160px" %)(((
1185 -AT+DDETECT=1,?,2880
1186 -
1187 -value2
1188 -)))|(% style="width:198px" %)Online detection packet sending time|(% style="width:349px" %)(((
1189 -
1190 -
1191 -OK
1192 -)))
1193 -|(% style="width:160px" %)(((
1194 -AT+DDETECT=1,1440,？
1195 -
1196 -value3
1197 -)))|(% style="width:198px" %)Process rejoin|(% style="width:349px" %)(((
1198 -
1199 -
1200 -OK
1201 -)))
1202 -
1203 -{{info}}
1204 -**Downlink Command: 0x33**
1205 -{{/info}}
1206 -
1207 -Format: Command Code (0x32) followed by 2 bytes mode value.
1208 -
1209 -If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1210 -
1211 -* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1212 -
1213 -(% class="wikigeneratedid" %)
1214 -== 7.27 Request the server to send an ACK ==
1215 -
1216 -{{info}}
1217 -**AT Command: AT+PNACKMD**
1218 -{{/info}}
1219 -
1220 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1221 -|=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD**
1222 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1223 -|(% 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(((
1224 -OK
1225 -)))
1226 -|(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)(((
1227 -1
1228 -
1229 -OK
1230 -)))
1231 -
1232 1232  = 8. AT Commands Combination =
1233 1233  
1234 1234  == 8.1 Set a fix RX2DR for downlink window ==
... ... @@ -1247,4 +1247,3 @@
1247 1247  * AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1248 1248  * AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1249 1249  * AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1250 -~)~)~)

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