Changes for page End Device AT Commands and Downlink Command
Last modified by kai on 2024/09/06 10:00
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... ... @@ -28,6 +28,7 @@ 28 28 29 29 30 30 31 + 31 31 = 3. Support End Node and firmware version = 32 32 33 33 ... ... @@ -103,6 +103,8 @@ 103 103 ))) 104 104 105 105 107 + 108 + 106 106 = 4. System Management Commands = 107 107 108 108 ... ... @@ -143,6 +143,7 @@ 143 143 144 144 145 145 149 + 146 146 == 4.2 Reboot End Node == 147 147 148 148 ... ... @@ -168,7 +168,6 @@ 168 168 <followed by the Tx and Rx information> 169 169 ))) 170 170 171 - 172 172 (% style="color:blue" %)**Downlink Command: 0x04** 173 173 174 174 ((( ... ... @@ -206,7 +206,6 @@ 206 206 Please set the parameters or reset Device to apply change 207 207 ))) 208 208 209 - 210 210 (% style="color:blue" %)**Downlink Command: 0x04** 211 211 212 212 ((( ... ... @@ -235,7 +235,6 @@ 235 235 OK 236 236 ))) 237 237 238 - 239 239 (% style="color:blue" %)**Downlink Command: 0x26 (Valid in 006 stack)** 240 240 241 241 ((( ... ... @@ -260,7 +260,6 @@ 260 260 ((( 261 261 262 262 263 - 264 264 **yy: Frequency Band:** 265 265 ))) 266 266 ... ... @@ -278,7 +278,6 @@ 278 278 ((( 279 279 280 280 281 - 282 282 **zz: Subband** 283 283 ))) 284 284 ... ... @@ -369,8 +369,6 @@ 369 369 OK 370 370 ))) 371 371 372 - 373 - 374 374 == 5.4 Device Address == 375 375 376 376 ... ... @@ -389,8 +389,6 @@ 389 389 ))) 390 390 |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK 391 391 392 - 393 - 394 394 == 5.5 Device EUI == 395 395 396 396 ... ... @@ -409,8 +409,6 @@ 409 409 OK 410 410 ))) 411 411 412 - 413 - 414 414 == 5.6 Network ID == 415 415 416 416 ... ... @@ -427,8 +427,6 @@ 427 427 ))) 428 428 |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK 429 429 430 - 431 - 432 432 == 5.7 Network Session Key == 433 433 434 434 ... ... @@ -445,8 +445,6 @@ 445 445 ))) 446 446 |(% 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 447 447 448 - 449 - 450 450 = 6. Joining and sending date on LoRaWAN network = 451 451 452 452 ... ... @@ -470,7 +470,6 @@ 470 470 |(% style="width:155px" %)AT+CFM=1|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)OK 471 471 |(% style="width:155px" %)AT+CFM=2|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)While Error in format, return AT_PARAM_ERROR 472 472 473 - 474 474 (% style="color:blue" %)**Downlink Command: 0x05** 475 475 476 476 Format: Command Code (0x05) followed by 2 bytes mode value. ... ... @@ -481,8 +481,6 @@ 481 481 * Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0 482 482 483 483 484 - 485 - 486 486 === 6.1.2 AT+CFM command since DR-LWS007 software stack === 487 487 488 488 ... ... @@ -519,7 +519,6 @@ 519 519 OK 520 520 ))) 521 521 522 - 523 523 (% style="color:blue" %)**Downlink Command: 0x05** 524 524 525 525 Format: Command Code (0x05) followed by 2 bytes mode value. ... ... @@ -530,8 +530,6 @@ 530 530 * Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0 531 531 532 532 533 - 534 - 535 535 == 6.2 Confirm Status == 536 536 537 537 ... ... @@ -547,8 +547,6 @@ 547 547 OK 548 548 ))) 549 549 550 - 551 - 552 552 == 6.3 Join LoRa® Network == 553 553 554 554 ... ... @@ -566,8 +566,6 @@ 566 566 While Error in format, return AT_BUSY_ERROR 567 567 ))) 568 568 569 - 570 - 571 571 == 6.4 LoRa® Network Join Mode == 572 572 573 573 ... ... @@ -585,7 +585,6 @@ 585 585 |(% style="width:162px" %)AT+NJM=0|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)OK 586 586 |(% style="width:162px" %)AT+NJM=2|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)While Error in format, return AT_PARAM_ERROR 587 587 588 - 589 589 (% style="color:blue" %)**Downlink Command: 0x20** 590 590 591 591 Format: Command Code (0x20) followed by 1 bytes mode value. ... ... @@ -596,8 +596,6 @@ 596 596 * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1 597 597 598 598 599 - 600 - 601 601 == 6.5 LoRa® Network Join Status == 602 602 603 603 ... ... @@ -613,8 +613,6 @@ 613 613 OK 614 614 ))) 615 615 616 - 617 - 618 618 == 6.6 Print Last Received Data in Raw Format == 619 619 620 620 ... ... @@ -630,8 +630,6 @@ 630 630 OK 631 631 ))) 632 632 633 - 634 - 635 635 == 6.7 Print Last Received Data in Binary Format == 636 636 637 637 ... ... @@ -647,8 +647,6 @@ 647 647 OK 648 648 ))) 649 649 650 - 651 - 652 652 == 6.8 Send Text Data == 653 653 654 654 ... ... @@ -668,8 +668,6 @@ 668 668 669 669 ))) 670 670 671 - 672 - 673 673 == 6.9 Send Hexadecimal Data == 674 674 675 675 ... ... @@ -688,8 +688,6 @@ 688 688 689 689 ))) 690 690 691 - 692 - 693 693 = 7. LoRaWAN network management = 694 694 695 695 ... ... @@ -712,7 +712,6 @@ 712 712 AT_PARAM_ERROR 713 713 ))) 714 714 715 - 716 716 (% style="color:blue" %)**Downlink Command: 0x22** 717 717 718 718 If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22. ... ... @@ -721,8 +721,6 @@ 721 721 * **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0. 722 722 723 723 724 - 725 - 726 726 == 7.2 LoRa® Class == 727 727 728 728 ... ... @@ -741,8 +741,6 @@ 741 741 742 742 ))) 743 743 744 - 745 - 746 746 == 7.3 Duty Cycle Setting == 747 747 748 748 ... ... @@ -761,8 +761,6 @@ 761 761 762 762 ))) 763 763 764 - 765 - 766 766 == 7.4 Data Rate == 767 767 768 768 ... ... @@ -781,7 +781,6 @@ 781 781 782 782 ))) 783 783 784 - 785 785 (% style="color:blue" %)**Downlink Command: 0x2200aaFF** 786 786 787 787 If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF. ... ... @@ -790,8 +790,6 @@ 790 790 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0. 791 791 792 792 793 - 794 - 795 795 == 7.5 Frame Counter Downlink == 796 796 797 797 ... ... @@ -810,8 +810,6 @@ 810 810 OK 811 811 ))) 812 812 813 - 814 - 815 815 == 7.6 Frame Counter Uplink == 816 816 817 817 Feature: Get or Set the Frame Counter Uplink. ... ... @@ -819,7 +819,6 @@ 819 819 820 820 (% style="color:blue" %)**AT Command:AT+FCU** 821 821 822 - 823 823 (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %) 824 824 |=(% colspan="3" style="width: 531px;" %)AT+FCU 825 825 |(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response** ... ... @@ -832,12 +832,12 @@ 832 832 833 833 == 7.7 Join Accept Delay1 == 834 834 788 + 835 835 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms. 836 836 837 837 838 838 (% style="color:blue" %)**AT Command:AT+JN1DL** 839 839 840 - 841 841 (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %) 842 842 |=(% colspan="3" style="width: 534px;" %)AT+JN1DL 843 843 |(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response** ... ... @@ -855,7 +855,6 @@ 855 855 856 856 (% style="color:blue" %)**AT Command:AT+JN2DL** 857 857 858 - 859 859 (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %) 860 860 |=(% colspan="3" style="width: 535px;" %)AT+JN2DL 861 861 |(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response** ... ... @@ -868,14 +868,14 @@ 868 868 869 869 == 7.9 Public Network Mode == 870 870 823 + 871 871 Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1 872 872 873 -Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network 826 +(% style="color:red" %)Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network 874 874 875 875 876 876 (% style="color:blue" %)**AT Command:AT+PNM** 877 877 878 - 879 879 (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %) 880 880 |=(% colspan="3" style="width: 664px;" %)AT+PNM 881 881 |(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response** ... ... @@ -895,12 +895,12 @@ 895 895 896 896 == 7.10 Receive Delay1 == 897 897 850 + 898 898 Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms 899 899 900 900 901 901 (% style="color:blue" %)**AT Command:AT+RX1DL** 902 902 903 - 904 904 (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %) 905 905 |=(% colspan="3" style="width: 405px;" %)AT+RX1DL 906 906 |(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response** ... ... @@ -911,14 +911,15 @@ 911 911 912 912 ))) 913 913 866 + 914 914 == 7.11 Receive Delay2 == 915 915 869 + 916 916 Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms 917 917 918 918 919 919 (% style="color:blue" %)**AT Command:AT+RX2DL** 920 920 921 - 922 922 (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %) 923 923 |=(% colspan="3" style="width: 478px;" %)AT+RX2DL 924 924 |(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response** ... ... @@ -929,14 +929,15 @@ 929 929 930 930 ))) 931 931 885 + 932 932 == 7.12 Rx2 Window Data Rate == 933 933 888 + 934 934 Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X) 935 935 936 936 937 937 (% style="color:blue" %)**AT Command:AT+RX2DR** 938 938 939 - 940 940 (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %) 941 941 |=(% colspan="3" style="width: 522px;" %)AT+RX2DR 942 942 |(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response** ... ... @@ -947,14 +947,15 @@ 947 947 948 948 ))) 949 949 904 + 950 950 == 7.13 Rx2 Window Frequency == 951 951 907 + 952 952 Feature: Get or Set the Rx2 window frequency 953 953 954 954 955 955 (% style="color:blue" %)**AT Command:AT+RX2FQ** 956 956 957 - 958 958 (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %) 959 959 |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ 960 960 |(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response** ... ... @@ -965,14 +965,15 @@ 965 965 966 966 ))) 967 967 923 + 968 968 == 7.14 Transmit Power == 969 969 926 + 970 970 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. ) 971 971 972 972 973 973 (% style="color:blue" %)**AT Command:AT+TXP** 974 974 975 - 976 976 (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %) 977 977 |=(% colspan="3" style="width: 462px;" %)AT+TXP 978 978 |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response** ... ... @@ -990,14 +990,16 @@ 990 990 * **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2. 991 991 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0. 992 992 949 + 950 + 993 993 == 7.15 RSSI of the Last Received Packet == 994 994 953 + 995 995 Feature: Get or Set the Rx2 window frequency 996 996 997 997 998 998 (% style="color:blue" %)**AT Command:AT+RSSI** 999 999 1000 - 1001 1001 (% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %) 1002 1002 |=(% colspan="3" style="width: 554px;" %)AT+RSSI 1003 1003 |(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response** ... ... @@ -1005,14 +1005,15 @@ 1005 1005 OK 1006 1006 ))) 1007 1007 966 + 1008 1008 == 7.16 SNR of the Last Received Packet == 1009 1009 969 + 1010 1010 Feature: Get the SNR of the last received packet 1011 1011 1012 1012 1013 1013 (% style="color:blue" %)**AT Command:AT+SNR** 1014 1014 1015 - 1016 1016 (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %) 1017 1017 |=(% colspan="3" style="width: 568px;" %)AT+SNR 1018 1018 |(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response** ... ... @@ -1020,14 +1020,15 @@ 1020 1020 OK 1021 1021 ))) 1022 1022 982 + 1023 1023 == 7.17 Application Port == 1024 1024 985 + 1025 1025 Feature: Get or set the application port. 1026 1026 1027 1027 1028 1028 (% style="color:blue" %)**AT Command: AT+PORT** 1029 1029 1030 - 1031 1031 (% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %) 1032 1032 |=(% colspan="3" style="width: 497px;" %)AT+PORT 1033 1033 |(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response** ... ... @@ -1038,7 +1038,6 @@ 1038 1038 1039 1039 (% style="color:blue" %)**Downlink Command: 0x23** 1040 1040 1041 - 1042 1042 Format: Command Code (0x23) followed by 1 bytes port value. 1043 1043 1044 1044 If the downlink payload=2301, it means set the application port to 1, while type code is 23. ... ... @@ -1046,14 +1046,16 @@ 1046 1046 * **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1 1047 1047 * **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5 1048 1048 1008 + 1009 + 1049 1049 == 7.18 Single Channel Mode == 1050 1050 1012 + 1051 1051 Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode. 1052 1052 1053 1053 1054 1054 (% style="color:blue" %)**AT Command: AT+CHS** 1055 1055 1056 - 1057 1057 (% border="1" style="background-color:#ffffcc; color:green; width:603.222px" %) 1058 1058 |=(% colspan="3" style="width: 600px;" %)AT+CHS 1059 1059 |(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response** ... ... @@ -1062,6 +1062,7 @@ 1062 1062 ))) 1063 1063 |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK 1064 1064 1026 + 1065 1065 == 7.19 Eight Channel Mode == 1066 1066 1067 1067 Feature: Get or Set eight channels mode,Only for US915,AU915,CN470. ... ... @@ -1069,7 +1069,6 @@ 1069 1069 1070 1070 (% style="color:blue" %)**AT Command: AT+CHE** 1071 1071 1072 - 1073 1073 (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 1074 1074 |=(% colspan="3" style="width: 707px;" %)AT+CHE 1075 1075 |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** ... ... @@ -1082,7 +1082,6 @@ 1082 1082 1083 1083 (% style="color:blue" %)**Downlink Command: 0x24** 1084 1084 1085 - 1086 1086 Format: Command Code (0x24) followed by 1 bytes channel value. 1087 1087 1088 1088 If the downlink payload=2401, it means set channel mode to 1, while type code is 24. ... ... @@ -1090,14 +1090,16 @@ 1090 1090 * **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1 1091 1091 * **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5 1092 1092 1053 + 1054 + 1093 1093 == 7.20 Get or Set RXwindows1 timeout == 1094 1094 1095 -Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255). 1096 1096 1058 +Feature: Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255). 1097 1097 1060 + 1098 1098 (% style="color:blue" %)**AT Command: AT+RX1WTO** 1099 1099 1100 - 1101 1101 (% border="1" style="background-color:#ffffcc; color:green; width:460.222px" %) 1102 1102 |=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO 1103 1103 |(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response** ... ... @@ -1107,11 +1107,16 @@ 1107 1107 |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK 1108 1108 1109 1109 ((( 1072 + 1073 + 1110 1110 **AT+RX1TWO** is theRxSingle timeout value of receive window 1. If it is not set, then the queriedvalue is the default value. If it is set, then the queried value is the setvalue. AT+RX2TWO is thesame as above. The definitionof RxSingle timeout is as described in the following paragraph. 1075 + 1076 + 1111 1111 ))) 1112 1112 1113 1113 [[image:image-20220526162535-1.png]] 1114 1114 1081 + 1115 1115 ((( 1116 1116 Increasing thisvalue is equal to extending the time that the receiving window is opened, butthe corresponding power consumption will also increase. Properly increasingthis value can increase the success rate of the downlink. 1117 1117 ... ... @@ -1120,12 +1120,12 @@ 1120 1120 1121 1121 == 7.21 Get or Set RXwindows2 timeout == 1122 1122 1123 -Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255). 1124 1124 1091 +Feature: Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255). 1125 1125 1093 + 1126 1126 (% style="color:blue" %)**AT Command: AT+RX2WTO** 1127 1127 1128 - 1129 1129 (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %) 1130 1130 |=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO 1131 1131 |(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response** ... ... @@ -1134,14 +1134,15 @@ 1134 1134 ))) 1135 1135 |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK 1136 1136 1104 + 1137 1137 == 7.22 Setting up uplinkdwelltime (as923, au915) == 1138 1138 1107 + 1139 1139 Feature: Get or Set uplinkdwelltime 1140 1140 1141 1141 1142 1142 (% style="color:blue" %)**AT Command: AT+DWELLT** 1143 1143 1144 - 1145 1145 (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %) 1146 1146 |=(% colspan="3" style="width: 494px;" %)AT+DWELLT 1147 1147 |(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response** ... ... @@ -1152,7 +1152,6 @@ 1152 1152 1153 1153 (% style="color:blue" %)**Downlink Command: 0x25** 1154 1154 1155 - 1156 1156 Format: Command Code (0x25) followed by 1 bytes state value. 1157 1157 1158 1158 If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25. ... ... @@ -1160,10 +1160,14 @@ 1160 1160 * **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1 1161 1161 * **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0 1162 1162 1130 + 1131 + 1163 1163 == 7.23 Set Packet Receiving Response Level == 1164 1164 1134 + 1165 1165 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. 1166 1166 1137 + 1167 1167 RPL value: 1168 1168 1169 1169 * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform. ... ... @@ -1172,6 +1172,7 @@ 1172 1172 * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command. 1173 1173 * **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. 1174 1174 1146 + 1175 1175 Case Analyes: 1176 1176 1177 1177 * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software. ... ... @@ -1178,9 +1178,9 @@ 1178 1178 * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command. 1179 1179 * 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. 1180 1180 1153 + 1181 1181 (% style="color:blue" %)**AT Command: AT+RPL** 1182 1182 1183 - 1184 1184 (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1185 1185 |=(% colspan="3" style="width: 533px;" %)AT+RPL 1186 1186 |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** ... ... @@ -1191,7 +1191,6 @@ 1191 1191 1192 1192 (% style="color:blue" %)**Downlink Command: 0x21** 1193 1193 1194 - 1195 1195 Format: Command Code (0x21) followed by 1 bytes level value. 1196 1196 1197 1197 If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21. ... ... @@ -1199,12 +1199,13 @@ 1199 1199 * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1200 1200 * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1201 1201 1173 + 1174 + 1202 1202 == 7.24 Controls NBTrans in unconfirmed uplink mode(LWS007 NBTrans:Set retransmission packets) == 1203 1203 1204 1204 1205 1205 (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS ** 1206 1206 1207 - 1208 1208 (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1209 1209 |=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS** 1210 1210 |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** ... ... @@ -1219,7 +1219,6 @@ 1219 1219 1220 1220 (% style="color:blue" %)**Downlink Command: 0x33** 1221 1221 1222 - 1223 1223 Format: Command Code (0x33) followed by 2 bytes mode value. 1224 1224 1225 1225 If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33. ... ... @@ -1227,12 +1227,13 @@ 1227 1227 * Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0 1228 1228 * Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1 1229 1229 1201 + 1202 + 1230 1230 == 7.25 Device offline rejoining (LWS007) == 1231 1231 1232 1232 1233 1233 (% style="color:blue" %)**AT Command: AT+DDETECT** 1234 1234 1235 - 1236 1236 (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 1237 1237 |=(% colspan="3" style="width: 707px;" %)AT+**DDETECT** 1238 1238 |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** ... ... @@ -1266,7 +1266,6 @@ 1266 1266 1267 1267 (% style="color:blue" %)**Downlink Command: 0x33** 1268 1268 1269 - 1270 1270 Format: Command Code (0x32) followed by 2 bytes mode value. 1271 1271 1272 1272 If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33. ... ... @@ -1273,12 +1273,13 @@ 1273 1273 1274 1274 * Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880 1275 1275 1247 + 1248 + 1276 1276 == 7.26 Request the server to send an ACK == 1277 1277 1278 1278 1279 1279 (% style="color:blue" %)**AT Command: AT+PNACKMD** 1280 1280 1281 - 1282 1282 (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1283 1283 |=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD** 1284 1284 |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** ... ... @@ -1291,12 +1291,12 @@ 1291 1291 OK 1292 1292 ))) 1293 1293 1266 + 1294 1294 == 7.27 Adjust network rejoining interval == 1295 1295 1296 1296 1297 1297 (% style="color:blue" %)**AT Command: AT+RJTDC** 1298 1298 1299 - 1300 1300 (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %) 1301 1301 |=(% colspan="3" style="width: 724px;" %)AT+RJTDC 1302 1302 |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response** ... ... @@ -1311,7 +1311,6 @@ 1311 1311 1312 1312 (% style="color:blue" %)**Downlink Command: 0x26** 1313 1313 1314 - 1315 1315 Format: Command Code (0x26) followed by 2 bytes mode value. 1316 1316 1317 1317 If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26. ... ... @@ -1319,21 +1319,26 @@ 1319 1319 * Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10 1320 1320 * Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2 1321 1321 1293 + 1294 + 1322 1322 = 8. AT Commands Combination = 1323 1323 1297 + 1324 1324 == 8.1 Set a fix RX2DR for downlink window == 1325 1325 1326 -* **AT+ADR=0 **~-~-> Disable ADR first 1327 -* **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate 1328 1328 1301 +* **AT+ADR=0 ** **~-~->** Disable ADR first 1302 +* **AT+RX2DR=xxxx** **~-~->** Set xxxx to your wanted DataRate 1303 + 1304 + 1305 + 1329 1329 == 8.2 Use Downlink Command to set a fix uplink DR == 1330 1330 1331 1331 1332 1332 (% style="color:blue" %)**Downlink Command: 0x22000500** 1333 1333 1311 +**Same as:** 1334 1334 1335 -Same as: 1336 - 1337 1337 * AT+ADR=0 [[Reference>>||anchor="H7.1AdaptiveDataRate"]] 1338 1338 * AT+DR=5 [[Reference>>||anchor="H7.4DataRate"]] 1339 -* AT+TXP=0 1315 +* AT+TXP=0 [[Reference>>||anchor="H7.14TransmitPower"]]