Changes for page End Device AT Commands and Downlink Command
Last modified by kai on 2024/09/06 10:00
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... ... @@ -1,1 +1,1 @@ 1 -XWiki. Xiaoling1 +XWiki.Edwin - Content
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... ... @@ -24,7 +24,6 @@ 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 - 28 28 = 3. Support End Node and firmware version = 29 29 30 30 (% border="1" style="background-color:#ffffcc; color:green; width:966px" %) ... ... @@ -98,8 +98,6 @@ 98 98 ))) 99 99 ))) 100 100 101 - 102 - 103 103 = 4. System Management Commands = 104 104 105 105 == 4.1 Change Uplink Interval == ... ... @@ -138,8 +138,6 @@ 138 138 * **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds 139 139 * **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds 140 140 141 - 142 - 143 143 == 4.2 Reboot End Node == 144 144 145 145 Feature: Reboot End Node to perform a new OTAA or ABP Join. ... ... @@ -335,7 +335,6 @@ 335 335 ))) 336 336 |(% 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 337 337 338 - 339 339 == 5.3 Application Session Key == 340 340 341 341 Feature: Get or Set the Application Session Key. ... ... @@ -354,7 +354,6 @@ 354 354 OK 355 355 ))) 356 356 357 - 358 358 == 5.4 Device Address == 359 359 360 360 Feature: Get or Set the Device Address. ... ... @@ -373,7 +373,6 @@ 373 373 ))) 374 374 |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK 375 375 376 - 377 377 == 5.5 Device EUI == 378 378 379 379 Feature: Get or Set the Device EUI. ... ... @@ -392,7 +392,6 @@ 392 392 OK 393 393 ))) 394 394 395 - 396 396 == 5.6 Network ID == 397 397 398 398 Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection) ... ... @@ -409,7 +409,6 @@ 409 409 ))) 410 410 |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK 411 411 412 - 413 413 == 5.7 Network Session Key == 414 414 415 415 Feature: Get or Set the Network Session Key ... ... @@ -426,11 +426,12 @@ 426 426 ))) 427 427 |(% 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 428 428 429 - 430 430 = 6. Joining and sending date on LoRaWAN network = 431 431 432 432 == 6.1 Confirm Mode == 433 433 423 +=== AT+CFM command before DR-LWS007 software stack === 424 + 434 434 Feature: Get or Set the confirmation mode (0-1). 435 435 436 436 {{info}} ... ... @@ -455,7 +455,54 @@ 455 455 * Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1 456 456 * Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0 457 457 449 +=== AT+CFM command since DR-LWS007 software stack === 458 458 451 +{{info}} 452 +**AT Command: AT+CFM** 453 +{{/info}} 454 + 455 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 456 +|=(% colspan="3" style="width: 707px;" %)AT+CFM 457 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** 458 +|(% style="width:160px" %)((( 459 +AT+CFM=1,0,0 460 + 461 +value1 462 +)))|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)((( 463 +1 464 + 465 +OK 466 +))) 467 +|(% style="width:160px" %)((( 468 +AT+CFM=0,?,0 469 + 470 +value2 471 +)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)((( 472 +0~~7 473 + 474 +OK 475 +))) 476 +|(% style="width:160px" %)((( 477 +AT+CFM=0,0,1 478 + 479 +value3 480 +)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width:349px" %)((( 481 +1 482 + 483 +OK 484 +))) 485 + 486 +{{info}} 487 +**Downlink Command: 0x05** 488 +{{/info}} 489 + 490 +Format: Command Code (0x05) followed by 2 bytes mode value. 491 + 492 +If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05. 493 + 494 +* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1 495 +* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0 496 + 459 459 == 6.2 Confirm Status == 460 460 461 461 Feature: Get confirmation status of the last AT+SEND (0-1). ... ... @@ -471,7 +471,6 @@ 471 471 OK 472 472 ))) 473 473 474 - 475 475 == 6.3 Join LoRa® Network == 476 476 477 477 Feature: Join network. ... ... @@ -514,7 +514,7 @@ 514 514 515 515 If the downlink payload=2000, it means set the Network Join Mode, while type code is 20. 516 516 517 -* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM= O554 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0 518 518 * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1 519 519 520 520 == 6.5 LoRa® Network Join Status == ... ... @@ -770,8 +770,10 @@ 770 770 771 771 == 7.9 Public Network Mode == 772 772 773 -Feature: Get or Set the public network mode. (0: off, 1: on) 810 +Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1 774 774 812 +Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network 813 + 775 775 {{info}} 776 776 **AT Command:AT+PNM** 777 777 {{/info}} ... ... @@ -782,11 +782,16 @@ 782 782 |(% style="width:166px" %)AT+PNM=?|(% style="width:225px" %)Get the public network mode.|(% style="width:272px" %)1((( 783 783 OK 784 784 ))) 785 -|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)Set the public network mode.|(% style="width:272px" %)(System will write new value to PNM)((( 824 +|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)((( 825 +Set the public network mode. 826 + 827 +Set syncword=0x34 828 +)))|(% style="width:272px" %)(System will write new value to PNM)((( 786 786 OK 787 787 788 788 789 789 ))) 833 +|(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %) 790 790 791 791 == 7.10 Receive Delay1 == 792 792 ... ... @@ -1099,6 +1099,129 @@ 1099 1099 * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1100 1100 * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1101 1101 1146 +== 7.24 Controls NBTrans in unconfirmed uplink mode(LWS007 NBTrans:Set retransmission packets) == 1147 + 1148 +{{info}} 1149 +**AT Command: AT+SETMAXNBTRANS ** 1150 +{{/info}} 1151 + 1152 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1153 +|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS** 1154 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** 1155 +|(% style="width:160px" %)**AT+SETMAXNBTRANS=1,0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1((( 1156 +OK 1157 +))) 1158 +|(% 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" %)((( 1159 +1 1160 + 1161 +OK 1162 +))) 1163 + 1164 +{{info}} 1165 +**Downlink Command: 0x33** 1166 +{{/info}} 1167 + 1168 +Format: Command Code (0x33) followed by 2 bytes mode value. 1169 + 1170 +If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33. 1171 + 1172 +* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0 1173 +* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1 1174 + 1175 +== 7.25 Device offline rejoining (LWS007) == 1176 + 1177 +{{info}} 1178 +**AT Command: AT+DDETECT** 1179 +{{/info}} 1180 + 1181 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 1182 +|=(% colspan="3" style="width: 707px;" %)AT+**DDETECT** 1183 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** 1184 +|(% style="width:160px" %)((( 1185 +AT+DDETECT=1,1440,2880 1186 + 1187 +value1 1188 +)))|(% style="width:198px" %)Enable online detect|(% style="width:349px" %)((( 1189 +1 1190 + 1191 +OK 1192 +))) 1193 +|(% style="width:160px" %)((( 1194 +AT+DDETECT=1,?,2880 1195 + 1196 +value2 1197 +)))|(% style="width:198px" %)Online detection packet sending time|(% style="width:349px" %)((( 1198 + 1199 + 1200 +OK 1201 +))) 1202 +|(% style="width:160px" %)((( 1203 +AT+DDETECT=1,1440,? 1204 + 1205 +value3 1206 +)))|(% style="width:198px" %)Process rejoin|(% style="width:349px" %)((( 1207 + 1208 + 1209 +OK 1210 +))) 1211 + 1212 +{{info}} 1213 +**Downlink Command: 0x33** 1214 +{{/info}} 1215 + 1216 +Format: Command Code (0x32) followed by 2 bytes mode value. 1217 + 1218 +If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33. 1219 + 1220 +* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880 1221 + 1222 +== 7.26 Request the server to send an ACK == 1223 + 1224 +{{info}} 1225 +**AT Command: AT+PNACKMD** 1226 +{{/info}} 1227 + 1228 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1229 +|=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD** 1230 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** 1231 +|(% 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((( 1232 +OK 1233 +))) 1234 +|(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)((( 1235 +0 1236 + 1237 +OK 1238 +))) 1239 + 1240 +== 7.27 Adjust network rejoining interval == 1241 + 1242 +{{info}} 1243 +**AT Command: AT+RJTDC** 1244 +{{/info}} 1245 + 1246 +(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %) 1247 +|=(% colspan="3" style="width: 724px;" %)AT+RJTDC 1248 +|(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response** 1249 +|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30000((( 1250 +OK 1251 + 1252 +the interval is 30000ms = 30s 1253 +))) 1254 +|(% style="width:165px" %)AT+RJTDC=60000|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK((( 1255 +Set the ReJoin data transmission interval to 60000ms = 60 seconds 1256 +))) 1257 + 1258 +{{info}} 1259 +**Downlink Command: 0x26** 1260 +{{/info}} 1261 + 1262 +Format: Command Code (0x26) followed by 2 bytes mode value. 1263 + 1264 +If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26. 1265 + 1266 +* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10 1267 +* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2 1268 + 1102 1102 = 8. AT Commands Combination = 1103 1103 1104 1104 == 8.1 Set a fix RX2DR for downlink window == ... ... @@ -1117,3 +1117,4 @@ 1117 1117 * AT+ADR=0 [[Reference>>||anchor="H7.1AdaptiveDataRate"]] 1118 1118 * AT+DR=5 [[Reference>>||anchor="H7.4DataRate"]] 1119 1119 * AT+TXP=0 [[Reference>>||anchor="H7.14TransmitPower"]] 1287 +~)~)~)