Changes for page End Device AT Commands and Downlink Command
Last modified by kai on 2024/09/06 10:00
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... ... @@ -15,8 +15,6 @@ 15 15 ((( 16 16 **This page shows the common commands since Dragino LoRaWAN stack DR-LWS-005. Make sure the end node support stack higher than DR-LWS-005 before checking this page.** 17 17 18 - 19 - 20 20 ))) 21 21 22 22 = 2. How to use AT Commands or Downlink command = ... ... @@ -29,8 +29,6 @@ 29 29 ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server) 30 30 31 31 32 - 33 - 34 34 = 3. Support End Node and firmware version = 35 35 36 36 ... ... @@ -105,8 +105,6 @@ 105 105 ))) 106 106 ))) 107 107 108 - 109 - 110 110 = 4. System Management Commands = 111 111 112 112 ... ... @@ -142,11 +142,10 @@ 142 142 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 143 143 ))) 144 144 145 -* **Example 1**: Downlink Payload:** 0100001E** 146 -* **Example 2**: Downlink Payload:** 0100003C** 139 +* **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds 140 +* **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds 147 147 148 148 149 - 150 150 == 4.2 Reboot End Node == 151 151 152 152 ... ... @@ -155,10 +155,10 @@ 155 155 156 156 (% style="color:blue" %)**AT Command: ATZ** 157 157 158 -(% border="1" style="background-color:#ffffcc; color:green; width: 546px" %)159 -|=(% colspan="3" style="width: 543px;"%)ATZ: Trig a reset of the MCU160 -| (% style="width:157px" %)**Command Example**|(% style="width:92px" %)**Function**|(% style="width:294px" %)**Response**161 -| (% style="width:157px" %)ATZ|(% style="width:92px" %)Reset MCU|(% style="width:294px" %)(((151 +(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %) 152 +|=(% colspan="3" %)ATZ: Trig a reset of the MCU 153 +|**Command Example**|**Function**|**Response** 154 +|ATZ|Reset MCU|((( 162 162 Device reset and show booting info 163 163 164 164 LSN50 Device/LoRa ST Module ... ... @@ -181,7 +181,6 @@ 181 181 ((( 182 182 If the downlink payload=**04FF**, the end node will reboot. 183 183 184 - 185 185 186 186 ))) 187 187 ... ... @@ -193,10 +193,10 @@ 193 193 194 194 (% style="color:blue" %)**AT Command: AT+FDR** 195 195 196 -(% border="1" style="background-color:#ffffcc; color:green; width: 789px" %)197 -|=(% colspan="3" style="width: 786px;" %)Reset to factory default198 -|(% style="width:1 54px" %)**Command Example**|(% style="width:175px" %)**Function**|(% style="width:456px" %)**Response**199 -|(% style="width:1 54px" %)AT+FDR|(% style="width:175px" %)Reset to factory default|(% style="width:456px" %)(((188 +(% border="1" style="background-color:#ffffcc; color:green; width:831.222px" %) 189 +|=(% colspan="3" style="width: 828px;" %)Reset to factory default 190 +|(% style="width:181px" %)**Command Example**|(% style="width:181px" %)**Function**|(% style="width:465px" %)**Response** 191 +|(% style="width:181px" %)AT+FDR|(% style="width:181px" %)Reset to factory default|(% style="width:465px" %)((( 200 200 Device reset to factory default parameters and show booting info 201 201 202 202 LSN50 Device/LoRa ST Module ... ... @@ -221,7 +221,6 @@ 221 221 ))) 222 222 223 223 224 - 225 225 == 4.4 Show Firmware Version == 226 226 227 227 ... ... @@ -230,10 +230,10 @@ 230 230 231 231 (% style="color:blue" %)**AT Command: AT+VER** 232 232 233 -(% border="1" style="background-color:#ffffcc; color:green; width:5 42px" %)234 -|=(% colspan="3" style="width: 53 9px;" %)AT+VER: Image Version and Frequency Band235 -|(% style="width:1 57px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:86px" %)**Response**236 -|(% style="width:1 57px" %)AT+VER=?|(% style="width:295px" %)Show Image version and Frequency Band|(% style="width:86px" %)(((224 +(% border="1" style="background-color:#ffffcc; color:green; width:586px" %) 225 +|=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band 226 +|(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response** 227 +|(% style="width:170px" %)AT+VER=?|(% style="width:300px" %)Show Image version and Frequency Band|(% style="width:113px" %)((( 237 237 1.3 EU868 238 238 239 239 OK ... ... @@ -263,6 +263,7 @@ 263 263 ((( 264 264 265 265 257 + 266 266 **yy: Frequency Band:** 267 267 ))) 268 268 ... ... @@ -280,6 +280,7 @@ 280 280 ((( 281 281 282 282 275 + 283 283 **zz: Subband** 284 284 ))) 285 285 ... ... @@ -286,7 +286,6 @@ 286 286 firmware version: v1.1.0 ~-~-> 110 287 287 288 288 289 - 290 290 == 4.5 Show System Configure == 291 291 292 292 ... ... @@ -313,7 +313,6 @@ 313 313 ))) 314 314 315 315 316 - 317 317 = 5. Keys, IDs and EUIs management = 318 318 319 319 ... ... @@ -334,7 +334,6 @@ 334 334 |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK 335 335 336 336 337 - 338 338 == 5.2 Application Key == 339 339 340 340 ... ... @@ -352,7 +352,6 @@ 352 352 |(% 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 353 353 354 354 355 - 356 356 == 5.3 Application Session Key == 357 357 358 358 ... ... @@ -372,7 +372,6 @@ 372 372 ))) 373 373 374 374 375 - 376 376 == 5.4 Device Address == 377 377 378 378 ... ... @@ -392,7 +392,6 @@ 392 392 |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK 393 393 394 394 395 - 396 396 == 5.5 Device EUI == 397 397 398 398 ... ... @@ -412,7 +412,6 @@ 412 412 ))) 413 413 414 414 415 - 416 416 == 5.6 Network ID == 417 417 418 418 ... ... @@ -430,7 +430,6 @@ 430 430 |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK 431 431 432 432 433 - 434 434 == 5.7 Network Session Key == 435 435 436 436 ... ... @@ -448,7 +448,6 @@ 448 448 |(% 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 449 449 450 450 451 - 452 452 = 6. Joining and sending date on LoRaWAN network = 453 453 454 454 ... ... @@ -478,8 +478,8 @@ 478 478 479 479 If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05. 480 480 481 -* **Example 1:**Downlink Payload: 0501482 -* **Example 2:**Downlink Payload: 0500465 +* Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1 466 +* Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0 483 483 484 484 485 485 ... ... @@ -525,8 +525,8 @@ 525 525 526 526 If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05. 527 527 528 -* **Example 1:**Downlink Payload: 05010101529 -* **Example 2:**Downlink Payload: 05000700512 +* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1 513 +* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0 530 530 531 531 532 532 ... ... @@ -546,7 +546,6 @@ 546 546 ))) 547 547 548 548 549 - 550 550 == 6.3 Join LoRa® Network == 551 551 552 552 ... ... @@ -565,7 +565,6 @@ 565 565 ))) 566 566 567 567 568 - 569 569 == 6.4 LoRa® Network Join Mode == 570 570 571 571 ... ... @@ -589,8 +589,8 @@ 589 589 590 590 If the downlink payload=2000, it means set the Network Join Mode, while type code is 20. 591 591 592 -* **Example 1: **Downlink Payload: **2000 593 -* **Example 2:** Downlink Payload: **2001** 574 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0 575 +* **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1 594 594 595 595 596 596 ... ... @@ -610,7 +610,6 @@ 610 610 ))) 611 611 612 612 613 - 614 614 == 6.6 Print Last Received Data in Raw Format == 615 615 616 616 ... ... @@ -627,7 +627,6 @@ 627 627 ))) 628 628 629 629 630 - 631 631 == 6.7 Print Last Received Data in Binary Format == 632 632 633 633 ... ... @@ -644,7 +644,6 @@ 644 644 ))) 645 645 646 646 647 - 648 648 == 6.8 Send Text Data == 649 649 650 650 ... ... @@ -665,7 +665,6 @@ 665 665 ))) 666 666 667 667 668 - 669 669 == 6.9 Send Hexadecimal Data == 670 670 671 671 ... ... @@ -685,7 +685,6 @@ 685 685 ))) 686 686 687 687 688 - 689 689 = 7. LoRaWAN network management = 690 690 691 691 ... ... @@ -712,8 +712,8 @@ 712 712 713 713 If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22. 714 714 715 -* **Example 1**: Downlink Payload: **2201** 716 -* **Example 2**: Downlink Payload: **2200FFFF** 692 +* **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1. 693 +* **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0. 717 717 718 718 719 719 ... ... @@ -736,7 +736,6 @@ 736 736 ))) 737 737 738 738 739 - 740 740 == 7.3 Duty Cycle Setting == 741 741 742 742 ... ... @@ -756,7 +756,6 @@ 756 756 ))) 757 757 758 758 759 - 760 760 == 7.4 Data Rate == 761 761 762 762 ... ... @@ -779,8 +779,8 @@ 779 779 780 780 If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF. 781 781 782 -* **Example 1**: Downlink Payload: **220001FF** 783 -* **Example 2**: Downlink Payload: **220000FF** 757 +* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1. 758 +* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0. 784 784 785 785 786 786 ... ... @@ -803,7 +803,6 @@ 803 803 ))) 804 804 805 805 806 - 807 807 == 7.6 Frame Counter Uplink == 808 808 809 809 Feature: Get or Set the Frame Counter Uplink. ... ... @@ -822,7 +822,6 @@ 822 822 ))) 823 823 824 824 825 - 826 826 == 7.7 Join Accept Delay1 == 827 827 828 828 ... ... @@ -842,7 +842,6 @@ 842 842 ))) 843 843 844 844 845 - 846 846 == 7.8 Join Accept Delay2 == 847 847 848 848 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms. ... ... @@ -861,13 +861,12 @@ 861 861 ))) 862 862 863 863 864 - 865 865 == 7.9 Public Network Mode == 866 866 867 867 868 868 Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1 869 869 870 -(% style="color:red" %) **Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network.**841 +(% style="color:red" %)Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network 871 871 872 872 873 873 (% style="color:blue" %)**AT Command:AT+PNM** ... ... @@ -890,7 +890,6 @@ 890 890 |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %) 891 891 892 892 893 - 894 894 == 7.10 Receive Delay1 == 895 895 896 896 ... ... @@ -976,9 +976,7 @@ 976 976 977 977 Feature: Get or Set the Transmit Power(0-5, MAX:0, MIN:5, according to LoRaWAN Spec, or 40=10dB, 41 = 11dB, …, 50 = 20dB which is out of LoRaWAN spec. ) 978 978 979 -Notice: Transmit Power might be changed by ADR from LoRaWAN server. So manually change TXP also remember to set AT+ADR=0 in sensor 980 980 981 - 982 982 (% style="color:blue" %)**AT Command:AT+TXP** 983 983 984 984 (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %) ... ... @@ -995,11 +995,12 @@ 995 995 996 996 If the downlink payload=22000100, it means setting the TXP to 0. 997 997 998 -* **Example 1**: Downlink Payload: **22000102** 999 -* **Example 2**: Downlink Payload: **220000FF** 966 +* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2. 967 +* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0. 1000 1000 1001 1001 1002 1002 971 + 1003 1003 == 7.15 RSSI of the Last Received Packet == 1004 1004 1005 1005 ... ... @@ -1050,6 +1050,7 @@ 1050 1050 ))) 1051 1051 |(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK 1052 1052 1022 + 1053 1053 (% style="color:blue" %)**Downlink Command: 0x23** 1054 1054 1055 1055 Format: Command Code (0x23) followed by 1 bytes port value. ... ... @@ -1056,8 +1056,8 @@ 1056 1056 1057 1057 If the downlink payload=2301, it means set the application port to 1, while type code is 23. 1058 1058 1059 -* **Example 1**: Downlink Payload: **2301** 1060 -* **Example 2**: Downlink Payload:** 2305** 1029 +* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1 1030 +* **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5 1061 1061 1062 1062 1063 1063 ... ... @@ -1082,7 +1082,6 @@ 1082 1082 1083 1083 == 7.19 Eight Channel Mode == 1084 1084 1085 - 1086 1086 Feature: Get or Set eight channels mode,Only for US915,AU915,CN470. 1087 1087 1088 1088 ... ... @@ -1098,6 +1098,7 @@ 1098 1098 ))) 1099 1099 |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK 1100 1100 1070 + 1101 1101 (% style="color:blue" %)**Downlink Command: 0x24** 1102 1102 1103 1103 Format: Command Code (0x24) followed by 1 bytes channel value. ... ... @@ -1104,11 +1104,12 @@ 1104 1104 1105 1105 If the downlink payload=2401, it means set channel mode to 1, while type code is 24. 1106 1106 1107 -* **Example 1**: Downlink Payload: 2401 1108 -* **Example 2**: Downlink Payload: 2405 1077 +* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1 1078 +* **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5 1109 1109 1110 1110 1111 1111 1082 + 1112 1112 == 7.20 Get or Set RXwindows1 timeout == 1113 1113 1114 1114 ... ... @@ -1176,6 +1176,7 @@ 1176 1176 ))) 1177 1177 |(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK 1178 1178 1150 + 1179 1179 (% style="color:blue" %)**Downlink Command: 0x25** 1180 1180 1181 1181 Format: Command Code (0x25) followed by 1 bytes state value. ... ... @@ -1182,11 +1182,12 @@ 1182 1182 1183 1183 If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25. 1184 1184 1185 -* **Example 1**: Downlink Payload: **2501** 1186 -* **Example 2**: Downlink Payload: **2500** 1157 +* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1 1158 +* **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0 1187 1187 1188 1188 1189 1189 1162 + 1190 1190 == 7.23 Set Packet Receiving Response Level == 1191 1191 1192 1192 ... ... @@ -1193,7 +1193,7 @@ 1193 1193 Feature: Get or Set packet receiving response level. This feature is used to set compatible with different LoRaWAN servers. If RPL doesn;t match , user will see strange message in the server portal. 1194 1194 1195 1195 1196 - **RPL value:**1169 +RPL value: 1197 1197 1198 1198 * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform. 1199 1199 * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00. ... ... @@ -1201,12 +1201,16 @@ 1201 1201 * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command. 1202 1202 * **AT+RPL=4: **Device will immediately reply message to Confirmed Data Down & MAC Command. Payload is 0x00 and requied response header for these two commands. 1203 1203 1204 -**Case Analyes:** 1205 1205 1178 + 1179 +Case Analyes: 1180 + 1206 1206 * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software. 1207 1207 * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command. 1208 1208 * For Class C devices used in TTI, need to set AT+RPL=4 because TTI require immediately reply message to Confirmed Data Down & MAC Command. 1209 1209 1185 + 1186 + 1210 1210 (% style="color:blue" %)**AT Command: AT+RPL** 1211 1211 1212 1212 (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) ... ... @@ -1217,6 +1217,7 @@ 1217 1217 ))) 1218 1218 |(% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK 1219 1219 1197 + 1220 1220 (% style="color:blue" %)**Downlink Command: 0x21** 1221 1221 1222 1222 Format: Command Code (0x21) followed by 1 bytes level value. ... ... @@ -1223,32 +1223,30 @@ 1223 1223 1224 1224 If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21. 1225 1225 1226 -* **Example 1**: Downlink Payload: **2101** 1227 -* **Example 2**: Downlink Payload: **2102** 1204 +* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1205 +* **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1228 1228 1229 1229 1230 1230 1209 + 1231 1231 == 7.24 Controls NBTrans in unconfirmed uplink mode(LWS007 NBTrans:Set retransmission packets) == 1232 1232 1233 1233 1234 1234 (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS ** 1235 1235 1236 -(% border="1" style="background-color:#ffffcc; color:green; width:5 89px" %)1237 -|=(% colspan="3" style="width: 5 86px;" %)AT+**SETMAXNBTRANS**1238 -|(% style="width: 227px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:87px" %)**Response**1239 -|(% style="width: 227px" %)**AT+SETMAXNBTRANS=1,0**|(% style="width:300px" %)Value1: set the maximum NBTrans.|(% style="width:87px" %)1(((1215 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1216 +|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS** 1217 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** 1218 +|(% style="width:160px" %)**AT+SETMAXNBTRANS=1,0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1((( 1240 1240 OK 1241 1241 ))) 1242 -|(% style="width:227px" %)**AT+SETMAXNBTRANS=?,1**|(% style="width:300px" %)((( 1243 -value2: 0: uplink fcnt doesn't change for each NBTrans; 1244 - 1245 -1: uplink fcnt increase by 1 for each NBTrans. 1246 -)))|(% style="width:87px" %)((( 1221 +|(% 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" %)((( 1247 1247 1 1248 1248 1249 1249 OK 1250 1250 ))) 1251 1251 1227 + 1252 1252 (% style="color:blue" %)**Downlink Command: 0x33** 1253 1253 1254 1254 Format: Command Code (0x33) followed by 2 bytes mode value. ... ... @@ -1255,8 +1255,8 @@ 1255 1255 1256 1256 If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33. 1257 1257 1258 -* Example 1: Downlink Payload: 330100 1259 -* Example 2: Downlink Payload: 330201 1234 +* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0 1235 +* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1 1260 1260 1261 1261 1262 1262 ... ... @@ -1297,6 +1297,7 @@ 1297 1297 OK 1298 1298 ))) 1299 1299 1276 + 1300 1300 (% style="color:blue" %)**Downlink Command: 0x33** 1301 1301 1302 1302 Format: Command Code (0x32) followed by 2 bytes mode value. ... ... @@ -1303,7 +1303,7 @@ 1303 1303 1304 1304 If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33. 1305 1305 1306 -* **Example 1:**Downlink Payload: 320105A00B401283 +* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880 1307 1307 1308 1308 1309 1309 ... ... @@ -1344,6 +1344,7 @@ 1344 1344 Set the ReJoin data transmission interval to 60000ms = 60 seconds 1345 1345 ))) 1346 1346 1324 + 1347 1347 (% style="color:blue" %)**Downlink Command: 0x26** 1348 1348 1349 1349 Format: Command Code (0x26) followed by 2 bytes mode value. ... ... @@ -1350,8 +1350,8 @@ 1350 1350 1351 1351 If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26. 1352 1352 1353 -* **Example 1:**Downlink Payload: 26000A1354 -* **Example 2:**Downlink Payload: 2600021331 +* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10 1332 +* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2 1355 1355 1356 1356 1357 1357 ... ... @@ -1362,7 +1362,7 @@ 1362 1362 == 8.1 Set a fix RX2DR for downlink window == 1363 1363 1364 1364 1365 -* **AT+ADR=0 1343 +* **AT+ADR=0 ** **~-~->** Disable ADR first 1366 1366 * **AT+RX2DR=xxxx** **~-~->** Set xxxx to your wanted DataRate 1367 1367 1368 1368 ... ... @@ -1375,9 +1375,6 @@ 1375 1375 1376 1376 **Same as:** 1377 1377 1378 -* AT+ADR=0 [[Reference>>||anchor="H7.1AdaptiveDataRate"]] 1379 -* AT+DR=5 [[Reference>>||anchor="H7.4DataRate"]] 1380 -* AT+TXP=0 [[Reference>>||anchor="H7.14TransmitPower"]] 1381 - 1382 - 1383 - 1356 +* AT+ADR=0 [[Reference>>||anchor="H7.1AdaptiveDataRate"]] 1357 +* AT+DR=5 [[Reference>>||anchor="H7.4DataRate"]] 1358 +* AT+TXP=0 [[Reference>>||anchor="H7.14TransmitPower"]]