Changes for page End Device AT Commands and Downlink Command
Last modified by kai on 2024/09/06 10:00
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... ... @@ -27,6 +27,7 @@ 27 27 ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server) 28 28 29 29 30 + 30 30 = 3. Support End Node and firmware version = 31 31 32 32 ... ... @@ -101,6 +101,7 @@ 101 101 ))) 102 102 ))) 103 103 105 + 104 104 = 4. System Management Commands = 105 105 106 106 ... ... @@ -140,6 +140,7 @@ 140 140 * **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds 141 141 142 142 145 + 143 143 == 4.2 Reboot End Node == 144 144 145 145 ... ... @@ -165,6 +165,7 @@ 165 165 <followed by the Tx and Rx information> 166 166 ))) 167 167 171 + 168 168 (% style="color:blue" %)**Downlink Command: 0x04** 169 169 170 170 ((( ... ... @@ -202,6 +202,7 @@ 202 202 Please set the parameters or reset Device to apply change 203 203 ))) 204 204 209 + 205 205 (% style="color:blue" %)**Downlink Command: 0x04** 206 206 207 207 ((( ... ... @@ -230,6 +230,7 @@ 230 230 OK 231 231 ))) 232 232 238 + 233 233 (% style="color:blue" %)**Downlink Command: 0x26 (Valid in 006 stack)** 234 234 235 235 ((( ... ... @@ -305,6 +305,7 @@ 305 305 ))) 306 306 307 307 314 + 308 308 = 5. Keys, IDs and EUIs management = 309 309 310 310 ... ... @@ -325,6 +325,7 @@ 325 325 |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK 326 326 327 327 335 + 328 328 == 5.2 Application Key == 329 329 330 330 ... ... @@ -342,6 +342,7 @@ 342 342 |(% 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 343 343 344 344 353 + 345 345 == 5.3 Application Session Key == 346 346 347 347 ... ... @@ -361,6 +361,7 @@ 361 361 ))) 362 362 363 363 373 + 364 364 == 5.4 Device Address == 365 365 366 366 ... ... @@ -380,6 +380,7 @@ 380 380 |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK 381 381 382 382 393 + 383 383 == 5.5 Device EUI == 384 384 385 385 ... ... @@ -399,6 +399,7 @@ 399 399 ))) 400 400 401 401 413 + 402 402 == 5.6 Network ID == 403 403 404 404 ... ... @@ -416,6 +416,7 @@ 416 416 |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK 417 417 418 418 431 + 419 419 == 5.7 Network Session Key == 420 420 421 421 ... ... @@ -433,6 +433,7 @@ 433 433 |(% 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 434 434 435 435 449 + 436 436 = 6. Joining and sending date on LoRaWAN network = 437 437 438 438 ... ... @@ -456,6 +456,7 @@ 456 456 |(% style="width:155px" %)AT+CFM=1|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)OK 457 457 |(% style="width:155px" %)AT+CFM=2|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)While Error in format, return AT_PARAM_ERROR 458 458 473 + 459 459 (% style="color:blue" %)**Downlink Command: 0x05** 460 460 461 461 Format: Command Code (0x05) followed by 2 bytes mode value. ... ... @@ -467,6 +467,7 @@ 467 467 468 468 469 469 485 + 470 470 === 6.1.2 AT+CFM command since DR-LWS007 software stack === 471 471 472 472 ... ... @@ -503,6 +503,7 @@ 503 503 OK 504 504 ))) 505 505 522 + 506 506 (% style="color:blue" %)**Downlink Command: 0x05** 507 507 508 508 Format: Command Code (0x05) followed by 2 bytes mode value. ... ... @@ -514,6 +514,7 @@ 514 514 515 515 516 516 534 + 517 517 == 6.2 Confirm Status == 518 518 519 519 ... ... @@ -530,6 +530,7 @@ 530 530 ))) 531 531 532 532 551 + 533 533 == 6.3 Join LoRa® Network == 534 534 535 535 ... ... @@ -548,6 +548,7 @@ 548 548 ))) 549 549 550 550 570 + 551 551 == 6.4 LoRa® Network Join Mode == 552 552 553 553 ... ... @@ -565,6 +565,7 @@ 565 565 |(% style="width:162px" %)AT+NJM=0|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)OK 566 566 |(% 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 567 567 588 + 568 568 (% style="color:blue" %)**Downlink Command: 0x20** 569 569 570 570 Format: Command Code (0x20) followed by 1 bytes mode value. ... ... @@ -576,6 +576,7 @@ 576 576 577 577 578 578 600 + 579 579 == 6.5 LoRa® Network Join Status == 580 580 581 581 ... ... @@ -592,6 +592,7 @@ 592 592 ))) 593 593 594 594 617 + 595 595 == 6.6 Print Last Received Data in Raw Format == 596 596 597 597 ... ... @@ -608,6 +608,7 @@ 608 608 ))) 609 609 610 610 634 + 611 611 == 6.7 Print Last Received Data in Binary Format == 612 612 613 613 ... ... @@ -624,6 +624,7 @@ 624 624 ))) 625 625 626 626 651 + 627 627 == 6.8 Send Text Data == 628 628 629 629 ... ... @@ -644,6 +644,7 @@ 644 644 ))) 645 645 646 646 672 + 647 647 == 6.9 Send Hexadecimal Data == 648 648 649 649 ... ... @@ -663,6 +663,7 @@ 663 663 ))) 664 664 665 665 692 + 666 666 = 7. LoRaWAN network management = 667 667 668 668 ... ... @@ -685,6 +685,7 @@ 685 685 AT_PARAM_ERROR 686 686 ))) 687 687 715 + 688 688 (% style="color:blue" %)**Downlink Command: 0x22** 689 689 690 690 If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22. ... ... @@ -694,6 +694,7 @@ 694 694 695 695 696 696 725 + 697 697 == 7.2 LoRa® Class == 698 698 699 699 ... ... @@ -713,6 +713,7 @@ 713 713 ))) 714 714 715 715 745 + 716 716 == 7.3 Duty Cycle Setting == 717 717 718 718 ... ... @@ -732,6 +732,7 @@ 732 732 ))) 733 733 734 734 765 + 735 735 == 7.4 Data Rate == 736 736 737 737 ... ... @@ -750,6 +750,7 @@ 750 750 751 751 ))) 752 752 784 + 753 753 (% style="color:blue" %)**Downlink Command: 0x2200aaFF** 754 754 755 755 If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF. ... ... @@ -759,6 +759,7 @@ 759 759 760 760 761 761 794 + 762 762 == 7.5 Frame Counter Downlink == 763 763 764 764 ... ... @@ -778,6 +778,7 @@ 778 778 ))) 779 779 780 780 814 + 781 781 == 7.6 Frame Counter Uplink == 782 782 783 783 Feature: Get or Set the Frame Counter Uplink. ... ... @@ -785,6 +785,7 @@ 785 785 786 786 (% style="color:blue" %)**AT Command:AT+FCU** 787 787 822 + 788 788 (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %) 789 789 |=(% colspan="3" style="width: 531px;" %)AT+FCU 790 790 |(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response** ... ... @@ -795,15 +795,14 @@ 795 795 796 796 ))) 797 797 798 - 799 799 == 7.7 Join Accept Delay1 == 800 800 801 - 802 802 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms. 803 803 804 804 805 805 (% style="color:blue" %)**AT Command:AT+JN1DL** 806 806 840 + 807 807 (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %) 808 808 |=(% colspan="3" style="width: 534px;" %)AT+JN1DL 809 809 |(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response** ... ... @@ -814,7 +814,6 @@ 814 814 815 815 ))) 816 816 817 - 818 818 == 7.8 Join Accept Delay2 == 819 819 820 820 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms. ... ... @@ -822,6 +822,7 @@ 822 822 823 823 (% style="color:blue" %)**AT Command:AT+JN2DL** 824 824 858 + 825 825 (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %) 826 826 |=(% colspan="3" style="width: 535px;" %)AT+JN2DL 827 827 |(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response** ... ... @@ -832,17 +832,16 @@ 832 832 833 833 ))) 834 834 835 - 836 836 == 7.9 Public Network Mode == 837 837 838 - 839 839 Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1 840 840 841 - (% style="color:red" %)Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network873 +Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network 842 842 843 843 844 844 (% style="color:blue" %)**AT Command:AT+PNM** 845 845 878 + 846 846 (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %) 847 847 |=(% colspan="3" style="width: 664px;" %)AT+PNM 848 848 |(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response** ... ... @@ -860,15 +860,14 @@ 860 860 ))) 861 861 |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %) 862 862 863 - 864 864 == 7.10 Receive Delay1 == 865 865 866 - 867 867 Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms 868 868 869 869 870 870 (% style="color:blue" %)**AT Command:AT+RX1DL** 871 871 903 + 872 872 (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %) 873 873 |=(% colspan="3" style="width: 405px;" %)AT+RX1DL 874 874 |(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response** ... ... @@ -879,16 +879,14 @@ 879 879 880 880 ))) 881 881 882 - 883 - 884 884 == 7.11 Receive Delay2 == 885 885 886 - 887 887 Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms 888 888 889 889 890 890 (% style="color:blue" %)**AT Command:AT+RX2DL** 891 891 921 + 892 892 (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %) 893 893 |=(% colspan="3" style="width: 478px;" %)AT+RX2DL 894 894 |(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response** ... ... @@ -899,16 +899,14 @@ 899 899 900 900 ))) 901 901 902 - 903 - 904 904 == 7.12 Rx2 Window Data Rate == 905 905 906 - 907 907 Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X) 908 908 909 909 910 910 (% style="color:blue" %)**AT Command:AT+RX2DR** 911 911 939 + 912 912 (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %) 913 913 |=(% colspan="3" style="width: 522px;" %)AT+RX2DR 914 914 |(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response** ... ... @@ -919,16 +919,14 @@ 919 919 920 920 ))) 921 921 922 - 923 - 924 924 == 7.13 Rx2 Window Frequency == 925 925 926 - 927 927 Feature: Get or Set the Rx2 window frequency 928 928 929 929 930 930 (% style="color:blue" %)**AT Command:AT+RX2FQ** 931 931 957 + 932 932 (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %) 933 933 |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ 934 934 |(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response** ... ... @@ -939,16 +939,14 @@ 939 939 940 940 ))) 941 941 942 - 943 - 944 944 == 7.14 Transmit Power == 945 945 946 - 947 947 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. ) 948 948 949 949 950 950 (% style="color:blue" %)**AT Command:AT+TXP** 951 951 975 + 952 952 (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %) 953 953 |=(% colspan="3" style="width: 462px;" %)AT+TXP 954 954 |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response** ... ... @@ -966,17 +966,14 @@ 966 966 * **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2. 967 967 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0. 968 968 969 - 970 - 971 - 972 972 == 7.15 RSSI of the Last Received Packet == 973 973 974 - 975 975 Feature: Get or Set the Rx2 window frequency 976 976 977 977 978 978 (% style="color:blue" %)**AT Command:AT+RSSI** 979 979 1000 + 980 980 (% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %) 981 981 |=(% colspan="3" style="width: 554px;" %)AT+RSSI 982 982 |(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response** ... ... @@ -984,16 +984,14 @@ 984 984 OK 985 985 ))) 986 986 987 - 988 - 989 989 == 7.16 SNR of the Last Received Packet == 990 990 991 - 992 992 Feature: Get the SNR of the last received packet 993 993 994 994 995 995 (% style="color:blue" %)**AT Command:AT+SNR** 996 996 1015 + 997 997 (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %) 998 998 |=(% colspan="3" style="width: 568px;" %)AT+SNR 999 999 |(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response** ... ... @@ -1001,16 +1001,14 @@ 1001 1001 OK 1002 1002 ))) 1003 1003 1004 - 1005 - 1006 1006 == 7.17 Application Port == 1007 1007 1008 - 1009 1009 Feature: Get or set the application port. 1010 1010 1011 1011 1012 1012 (% style="color:blue" %)**AT Command: AT+PORT** 1013 1013 1030 + 1014 1014 (% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %) 1015 1015 |=(% colspan="3" style="width: 497px;" %)AT+PORT 1016 1016 |(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response** ... ... @@ -1019,9 +1019,9 @@ 1019 1019 ))) 1020 1020 |(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK 1021 1021 1022 - 1023 1023 (% style="color:blue" %)**Downlink Command: 0x23** 1024 1024 1041 + 1025 1025 Format: Command Code (0x23) followed by 1 bytes port value. 1026 1026 1027 1027 If the downlink payload=2301, it means set the application port to 1, while type code is 23. ... ... @@ -1029,17 +1029,14 @@ 1029 1029 * **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1 1030 1030 * **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5 1031 1031 1032 - 1033 - 1034 - 1035 1035 == 7.18 Single Channel Mode == 1036 1036 1037 - 1038 1038 Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode. 1039 1039 1040 1040 1041 1041 (% style="color:blue" %)**AT Command: AT+CHS** 1042 1042 1056 + 1043 1043 (% border="1" style="background-color:#ffffcc; color:green; width:603.222px" %) 1044 1044 |=(% colspan="3" style="width: 600px;" %)AT+CHS 1045 1045 |(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response** ... ... @@ -1048,8 +1048,6 @@ 1048 1048 ))) 1049 1049 |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK 1050 1050 1051 - 1052 - 1053 1053 == 7.19 Eight Channel Mode == 1054 1054 1055 1055 Feature: Get or Set eight channels mode,Only for US915,AU915,CN470. ... ... @@ -1057,6 +1057,7 @@ 1057 1057 1058 1058 (% style="color:blue" %)**AT Command: AT+CHE** 1059 1059 1072 + 1060 1060 (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 1061 1061 |=(% colspan="3" style="width: 707px;" %)AT+CHE 1062 1062 |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** ... ... @@ -1067,9 +1067,9 @@ 1067 1067 ))) 1068 1068 |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK 1069 1069 1070 - 1071 1071 (% style="color:blue" %)**Downlink Command: 0x24** 1072 1072 1085 + 1073 1073 Format: Command Code (0x24) followed by 1 bytes channel value. 1074 1074 1075 1075 If the downlink payload=2401, it means set channel mode to 1, while type code is 24. ... ... @@ -1077,17 +1077,14 @@ 1077 1077 * **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1 1078 1078 * **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5 1079 1079 1080 - 1081 - 1082 - 1083 1083 == 7.20 Get or Set RXwindows1 timeout == 1084 1084 1095 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255). 1085 1085 1086 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255). 1087 1087 1088 - 1089 1089 (% style="color:blue" %)**AT Command: AT+RX1WTO** 1090 1090 1100 + 1091 1091 (% border="1" style="background-color:#ffffcc; color:green; width:460.222px" %) 1092 1092 |=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO 1093 1093 |(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response** ... ... @@ -1097,16 +1097,11 @@ 1097 1097 |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK 1098 1098 1099 1099 ((( 1100 - 1101 - 1102 1102 **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. 1103 - 1104 - 1105 1105 ))) 1106 1106 1107 1107 [[image:image-20220526162535-1.png]] 1108 1108 1109 - 1110 1110 ((( 1111 1111 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. 1112 1112 ... ... @@ -1115,12 +1115,12 @@ 1115 1115 1116 1116 == 7.21 Get or Set RXwindows2 timeout == 1117 1117 1123 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255). 1118 1118 1119 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255). 1120 1120 1121 - 1122 1122 (% style="color:blue" %)**AT Command: AT+RX2WTO** 1123 1123 1128 + 1124 1124 (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %) 1125 1125 |=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO 1126 1126 |(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response** ... ... @@ -1129,16 +1129,14 @@ 1129 1129 ))) 1130 1130 |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK 1131 1131 1132 - 1133 - 1134 1134 == 7.22 Setting up uplinkdwelltime (as923, au915) == 1135 1135 1136 - 1137 1137 Feature: Get or Set uplinkdwelltime 1138 1138 1139 1139 1140 1140 (% style="color:blue" %)**AT Command: AT+DWELLT** 1141 1141 1144 + 1142 1142 (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %) 1143 1143 |=(% colspan="3" style="width: 494px;" %)AT+DWELLT 1144 1144 |(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response** ... ... @@ -1147,9 +1147,9 @@ 1147 1147 ))) 1148 1148 |(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK 1149 1149 1150 - 1151 1151 (% style="color:blue" %)**Downlink Command: 0x25** 1152 1152 1155 + 1153 1153 Format: Command Code (0x25) followed by 1 bytes state value. 1154 1154 1155 1155 If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25. ... ... @@ -1157,15 +1157,10 @@ 1157 1157 * **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1 1158 1158 * **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0 1159 1159 1160 - 1161 - 1162 - 1163 1163 == 7.23 Set Packet Receiving Response Level == 1164 1164 1165 - 1166 1166 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. 1167 1167 1168 - 1169 1169 RPL value: 1170 1170 1171 1171 * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform. ... ... @@ -1174,8 +1174,6 @@ 1174 1174 * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command. 1175 1175 * **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. 1176 1176 1177 - 1178 - 1179 1179 Case Analyes: 1180 1180 1181 1181 * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software. ... ... @@ -1182,10 +1182,9 @@ 1182 1182 * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command. 1183 1183 * 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. 1184 1184 1185 - 1186 - 1187 1187 (% style="color:blue" %)**AT Command: AT+RPL** 1188 1188 1183 + 1189 1189 (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1190 1190 |=(% colspan="3" style="width: 533px;" %)AT+RPL 1191 1191 |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** ... ... @@ -1194,9 +1194,9 @@ 1194 1194 ))) 1195 1195 |(% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK 1196 1196 1197 - 1198 1198 (% style="color:blue" %)**Downlink Command: 0x21** 1199 1199 1194 + 1200 1200 Format: Command Code (0x21) followed by 1 bytes level value. 1201 1201 1202 1202 If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21. ... ... @@ -1204,14 +1204,12 @@ 1204 1204 * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1205 1205 * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1206 1206 1207 - 1208 - 1209 - 1210 1210 == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) == 1211 1211 1212 1212 1213 1213 (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS ** 1214 1214 1207 + 1215 1215 (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1216 1216 |=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS** 1217 1217 |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** ... ... @@ -1224,9 +1224,9 @@ 1224 1224 OK 1225 1225 ))) 1226 1226 1227 - 1228 1228 (% style="color:blue" %)**Downlink Command: 0x33** 1229 1229 1222 + 1230 1230 Format: Command Code (0x33) followed by 2 bytes mode value. 1231 1231 1232 1232 If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33. ... ... @@ -1234,14 +1234,12 @@ 1234 1234 * Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0 1235 1235 * Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1 1236 1236 1237 - 1238 - 1239 - 1240 1240 == 7.25 Device offline rejoining （LWS007) == 1241 1241 1242 1242 1243 1243 (% style="color:blue" %)**AT Command: AT+DDETECT** 1244 1244 1235 + 1245 1245 (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 1246 1246 |=(% colspan="3" style="width: 707px;" %)AT+**DDETECT** 1247 1247 |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** ... ... @@ -1273,9 +1273,9 @@ 1273 1273 OK 1274 1274 ))) 1275 1275 1276 - 1277 1277 (% style="color:blue" %)**Downlink Command: 0x33** 1278 1278 1269 + 1279 1279 Format: Command Code (0x32) followed by 2 bytes mode value. 1280 1280 1281 1281 If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33. ... ... @@ -1282,14 +1282,12 @@ 1282 1282 1283 1283 * Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880 1284 1284 1285 - 1286 - 1287 - 1288 1288 == 7.26 Request the server to send an ACK == 1289 1289 1290 1290 1291 1291 (% style="color:blue" %)**AT Command: AT+PNACKMD** 1292 1292 1281 + 1293 1293 (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1294 1294 |=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD** 1295 1295 |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** ... ... @@ -1302,13 +1302,12 @@ 1302 1302 OK 1303 1303 ))) 1304 1304 1305 - 1306 - 1307 1307 == 7.27 Adjust network rejoining interval == 1308 1308 1309 1309 1310 1310 (% style="color:blue" %)**AT Command: AT+RJTDC** 1311 1311 1299 + 1312 1312 (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %) 1313 1313 |=(% colspan="3" style="width: 724px;" %)AT+RJTDC 1314 1314 |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response** ... ... @@ -1321,9 +1321,9 @@ 1321 1321 Set the ReJoin data transmission interval to 60000ms = 60 seconds 1322 1322 ))) 1323 1323 1324 - 1325 1325 (% style="color:blue" %)**Downlink Command: 0x26** 1326 1326 1314 + 1327 1327 Format: Command Code (0x26) followed by 2 bytes mode value. 1328 1328 1329 1329 If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26. ... ... @@ -1331,28 +1331,21 @@ 1331 1331 * Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10 1332 1332 * Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2 1333 1333 1334 - 1335 - 1336 - 1337 1337 = 8. AT Commands Combination = 1338 1338 1339 - 1340 1340 == 8.1 Set a fix RX2DR for downlink window == 1341 1341 1326 +* **AT+ADR=0 **~-~-> Disable ADR first 1327 +* **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate 1342 1342 1343 -* **AT+ADR=0 ** **~-~->** Disable ADR first 1344 -* **AT+RX2DR=xxxx** **~-~->** Set xxxx to your wanted DataRate 1345 - 1346 - 1347 - 1348 - 1349 1349 == 8.2 Use Downlink Command to set a fix uplink DR == 1350 1350 1351 1351 1352 1352 (% style="color:blue" %)**Downlink Command: 0x22000500** 1353 1353 1354 -**Same as:** 1355 1355 1335 +Same as: 1336 + 1356 1356 * AT+ADR=0 [[Reference>>||anchor="H7.1AdaptiveDataRate"]] 1357 1357 * AT+DR=5 [[Reference>>||anchor="H7.4DataRate"]] 1358 -* AT+TXP=0 1339 +* AT+TXP=0 [[Reference>>||anchor="H7.14TransmitPower"]]