Changes for page End Device AT Commands and Downlink Command
Last modified by kai on 2024/09/06 10:00
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... ... @@ -28,7 +28,6 @@ 28 28 29 29 30 30 31 - 32 32 = 3. Support End Node and firmware version = 33 33 34 34 ... ... @@ -104,8 +104,6 @@ 104 104 ))) 105 105 106 106 107 - 108 - 109 109 = 4. System Management Commands = 110 110 111 111 ... ... @@ -146,7 +146,6 @@ 146 146 147 147 148 148 149 - 150 150 == 4.2 Reboot End Node == 151 151 152 152 ... ... @@ -172,6 +172,7 @@ 172 172 <followed by the Tx and Rx information> 173 173 ))) 174 174 171 + 175 175 (% style="color:blue" %)**Downlink Command: 0x04** 176 176 177 177 ((( ... ... @@ -209,6 +209,7 @@ 209 209 Please set the parameters or reset Device to apply change 210 210 ))) 211 211 209 + 212 212 (% style="color:blue" %)**Downlink Command: 0x04** 213 213 214 214 ((( ... ... @@ -237,6 +237,7 @@ 237 237 OK 238 238 ))) 239 239 238 + 240 240 (% style="color:blue" %)**Downlink Command: 0x26 (Valid in 006 stack)** 241 241 242 242 ((( ... ... @@ -261,6 +261,7 @@ 261 261 ((( 262 262 263 263 263 + 264 264 **yy: Frequency Band:** 265 265 ))) 266 266 ... ... @@ -278,6 +278,7 @@ 278 278 ((( 279 279 280 280 281 + 281 281 **zz: Subband** 282 282 ))) 283 283 ... ... @@ -368,6 +368,8 @@ 368 368 OK 369 369 ))) 370 370 372 + 373 + 371 371 == 5.4 Device Address == 372 372 373 373 ... ... @@ -386,6 +386,8 @@ 386 386 ))) 387 387 |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK 388 388 392 + 393 + 389 389 == 5.5 Device EUI == 390 390 391 391 ... ... @@ -404,6 +404,8 @@ 404 404 OK 405 405 ))) 406 406 412 + 413 + 407 407 == 5.6 Network ID == 408 408 409 409 ... ... @@ -420,6 +420,8 @@ 420 420 ))) 421 421 |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK 422 422 430 + 431 + 423 423 == 5.7 Network Session Key == 424 424 425 425 ... ... @@ -436,6 +436,8 @@ 436 436 ))) 437 437 |(% 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 438 438 448 + 449 + 439 439 = 6. Joining and sending date on LoRaWAN network = 440 440 441 441 ... ... @@ -459,6 +459,7 @@ 459 459 |(% style="width:155px" %)AT+CFM=1|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)OK 460 460 |(% style="width:155px" %)AT+CFM=2|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)While Error in format, return AT_PARAM_ERROR 461 461 473 + 462 462 (% style="color:blue" %)**Downlink Command: 0x05** 463 463 464 464 Format: Command Code (0x05) followed by 2 bytes mode value. ... ... @@ -469,6 +469,8 @@ 469 469 * Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0 470 470 471 471 484 + 485 + 472 472 === 6.1.2 AT+CFM command since DR-LWS007 software stack === 473 473 474 474 ... ... @@ -505,6 +505,7 @@ 505 505 OK 506 506 ))) 507 507 522 + 508 508 (% style="color:blue" %)**Downlink Command: 0x05** 509 509 510 510 Format: Command Code (0x05) followed by 2 bytes mode value. ... ... @@ -515,6 +515,8 @@ 515 515 * Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0 516 516 517 517 533 + 534 + 518 518 == 6.2 Confirm Status == 519 519 520 520 ... ... @@ -530,6 +530,8 @@ 530 530 OK 531 531 ))) 532 532 550 + 551 + 533 533 == 6.3 Join LoRa® Network == 534 534 535 535 ... ... @@ -547,6 +547,8 @@ 547 547 While Error in format, return AT_BUSY_ERROR 548 548 ))) 549 549 569 + 570 + 550 550 == 6.4 LoRa® Network Join Mode == 551 551 552 552 ... ... @@ -564,6 +564,7 @@ 564 564 |(% style="width:162px" %)AT+NJM=0|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)OK 565 565 |(% 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 566 566 588 + 567 567 (% style="color:blue" %)**Downlink Command: 0x20** 568 568 569 569 Format: Command Code (0x20) followed by 1 bytes mode value. ... ... @@ -574,6 +574,8 @@ 574 574 * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1 575 575 576 576 599 + 600 + 577 577 == 6.5 LoRa® Network Join Status == 578 578 579 579 ... ... @@ -589,6 +589,8 @@ 589 589 OK 590 590 ))) 591 591 616 + 617 + 592 592 == 6.6 Print Last Received Data in Raw Format == 593 593 594 594 ... ... @@ -604,6 +604,8 @@ 604 604 OK 605 605 ))) 606 606 633 + 634 + 607 607 == 6.7 Print Last Received Data in Binary Format == 608 608 609 609 ... ... @@ -619,6 +619,8 @@ 619 619 OK 620 620 ))) 621 621 650 + 651 + 622 622 == 6.8 Send Text Data == 623 623 624 624 ... ... @@ -638,6 +638,8 @@ 638 638 639 639 ))) 640 640 671 + 672 + 641 641 == 6.9 Send Hexadecimal Data == 642 642 643 643 ... ... @@ -656,6 +656,8 @@ 656 656 657 657 ))) 658 658 691 + 692 + 659 659 = 7. LoRaWAN network management = 660 660 661 661 ... ... @@ -680,20 +680,21 @@ 680 680 681 681 (% style="color:blue" %)**Downlink Command: 0x22** 682 682 717 + 718 + 683 683 If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22. 684 684 685 -* **Example 1**: Downlink Payload: **2201** 721 +* **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1. 686 686 * **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0. 687 687 688 - 689 689 == 7.2 LoRa® Class == 690 690 691 - 692 692 Feature: Get or Set the Device Class(Currently only support class A, class C). 693 693 694 694 695 695 (% style="color:blue" %)**AT Command:AT+CLASS** 696 696 731 + 697 697 (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %) 698 698 |=(% colspan="3" style="width: 504px;" %)AT+CLASS 699 699 |(% style="width:163px" %)**Command Example**|(% style="width:166px" %)**Function**|(% style="width:175px" %)**Response** ... ... @@ -706,12 +706,12 @@ 706 706 707 707 == 7.3 Duty Cycle Setting == 708 708 709 - 710 710 Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing. 711 711 712 712 713 713 (% style="color:blue" %)**AT Command:AT+DCS** 714 714 749 + 715 715 (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %) 716 716 |=(% colspan="3" style="width: 512px;" %)AT+DCS 717 717 |(% style="width:165px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:107px" %)**Response** ... ... @@ -724,12 +724,12 @@ 724 724 725 725 == 7.4 Data Rate == 726 726 727 - 728 728 Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) . Note: while set Data Rate, please use set Adptive Data Rate, ADR=0 first. otherwise device will response to server's ADR command and change the DR to the setting from server 729 729 730 730 731 731 (% style="color:blue" %)**AT Command: AT+DR** 732 732 767 + 733 733 (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %) 734 734 |=(% colspan="3" style="width: 463px;" %)AT+DR 735 735 |(% style="width:156px" %)**Command Example**|(% style="width:167px" %)**Function**|(% style="width:140px" %)**Response** ... ... @@ -742,20 +742,21 @@ 742 742 743 743 (% style="color:blue" %)**Downlink Command: 0x2200aaFF** 744 744 780 + 781 + 745 745 If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF. 746 746 747 747 * **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1. 748 748 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0. 749 749 750 - 751 751 == 7.5 Frame Counter Downlink == 752 752 753 - 754 754 Feature: Get or Set the Frame Counter Downlink. 755 755 756 756 757 757 (% style="color:blue" %)**AT Command:AT+FCD** 758 758 794 + 759 759 (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %) 760 760 |=(% colspan="3" style="width: 690px;" %)AT+FCD 761 761 |(% style="width:162px" %)**Command Example**|(% style="width:258px" %)**Function**|(% style="width:269px" %)**Response** ... ... @@ -764,6 +764,8 @@ 764 764 ))) 765 765 |(% style="width:162px" %)AT+FCD=10|(% style="width:258px" %)Set the Frame Counter Downlink.|(% style="width:269px" %)(System will write new value to FCD)((( 766 766 OK 803 + 804 + 767 767 ))) 768 768 769 769 == 7.6 Frame Counter Uplink == ... ... @@ -773,6 +773,7 @@ 773 773 774 774 (% style="color:blue" %)**AT Command:AT+FCU** 775 775 814 + 776 776 (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %) 777 777 |=(% colspan="3" style="width: 531px;" %)AT+FCU 778 778 |(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response** ... ... @@ -785,12 +785,12 @@ 785 785 786 786 == 7.7 Join Accept Delay1 == 787 787 788 - 789 789 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms. 790 790 791 791 792 792 (% style="color:blue" %)**AT Command:AT+JN1DL** 793 793 832 + 794 794 (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %) 795 795 |=(% colspan="3" style="width: 534px;" %)AT+JN1DL 796 796 |(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response** ... ... @@ -808,6 +808,7 @@ 808 808 809 809 (% style="color:blue" %)**AT Command:AT+JN2DL** 810 810 850 + 811 811 (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %) 812 812 |=(% colspan="3" style="width: 535px;" %)AT+JN2DL 813 813 |(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response** ... ... @@ -820,14 +820,14 @@ 820 820 821 821 == 7.9 Public Network Mode == 822 822 823 - 824 824 Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1 825 825 826 - (% style="color:red" %)Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network865 +Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network 827 827 828 828 829 829 (% style="color:blue" %)**AT Command:AT+PNM** 830 830 870 + 831 831 (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %) 832 832 |=(% colspan="3" style="width: 664px;" %)AT+PNM 833 833 |(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response** ... ... @@ -847,12 +847,12 @@ 847 847 848 848 == 7.10 Receive Delay1 == 849 849 850 - 851 851 Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms 852 852 853 853 854 854 (% style="color:blue" %)**AT Command:AT+RX1DL** 855 855 895 + 856 856 (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %) 857 857 |=(% colspan="3" style="width: 405px;" %)AT+RX1DL 858 858 |(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response** ... ... @@ -863,15 +863,14 @@ 863 863 864 864 ))) 865 865 866 - 867 867 == 7.11 Receive Delay2 == 868 868 869 - 870 870 Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms 871 871 872 872 873 873 (% style="color:blue" %)**AT Command:AT+RX2DL** 874 874 913 + 875 875 (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %) 876 876 |=(% colspan="3" style="width: 478px;" %)AT+RX2DL 877 877 |(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response** ... ... @@ -882,15 +882,14 @@ 882 882 883 883 ))) 884 884 885 - 886 886 == 7.12 Rx2 Window Data Rate == 887 887 888 - 889 889 Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X) 890 890 891 891 892 892 (% style="color:blue" %)**AT Command:AT+RX2DR** 893 893 931 + 894 894 (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %) 895 895 |=(% colspan="3" style="width: 522px;" %)AT+RX2DR 896 896 |(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response** ... ... @@ -901,15 +901,14 @@ 901 901 902 902 ))) 903 903 904 - 905 905 == 7.13 Rx2 Window Frequency == 906 906 907 - 908 908 Feature: Get or Set the Rx2 window frequency 909 909 910 910 911 911 (% style="color:blue" %)**AT Command:AT+RX2FQ** 912 912 949 + 913 913 (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %) 914 914 |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ 915 915 |(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response** ... ... @@ -920,15 +920,14 @@ 920 920 921 921 ))) 922 922 923 - 924 924 == 7.14 Transmit Power == 925 925 926 - 927 927 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. ) 928 928 929 929 930 930 (% style="color:blue" %)**AT Command:AT+TXP** 931 931 967 + 932 932 (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %) 933 933 |=(% colspan="3" style="width: 462px;" %)AT+TXP 934 934 |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response** ... ... @@ -946,16 +946,14 @@ 946 946 * **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2. 947 947 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0. 948 948 949 - 950 - 951 951 == 7.15 RSSI of the Last Received Packet == 952 952 953 - 954 954 Feature: Get or Set the Rx2 window frequency 955 955 956 956 957 957 (% style="color:blue" %)**AT Command:AT+RSSI** 958 958 992 + 959 959 (% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %) 960 960 |=(% colspan="3" style="width: 554px;" %)AT+RSSI 961 961 |(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response** ... ... @@ -963,15 +963,14 @@ 963 963 OK 964 964 ))) 965 965 966 - 967 967 == 7.16 SNR of the Last Received Packet == 968 968 969 - 970 970 Feature: Get the SNR of the last received packet 971 971 972 972 973 973 (% style="color:blue" %)**AT Command:AT+SNR** 974 974 1007 + 975 975 (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %) 976 976 |=(% colspan="3" style="width: 568px;" %)AT+SNR 977 977 |(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response** ... ... @@ -979,15 +979,14 @@ 979 979 OK 980 980 ))) 981 981 982 - 983 983 == 7.17 Application Port == 984 984 985 - 986 986 Feature: Get or set the application port. 987 987 988 988 989 989 (% style="color:blue" %)**AT Command: AT+PORT** 990 990 1022 + 991 991 (% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %) 992 992 |=(% colspan="3" style="width: 497px;" %)AT+PORT 993 993 |(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response** ... ... @@ -998,6 +998,7 @@ 998 998 999 999 (% style="color:blue" %)**Downlink Command: 0x23** 1000 1000 1033 + 1001 1001 Format: Command Code (0x23) followed by 1 bytes port value. 1002 1002 1003 1003 If the downlink payload=2301, it means set the application port to 1, while type code is 23. ... ... @@ -1005,16 +1005,14 @@ 1005 1005 * **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1 1006 1006 * **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5 1007 1007 1008 - 1009 - 1010 1010 == 7.18 Single Channel Mode == 1011 1011 1012 - 1013 1013 Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode. 1014 1014 1015 1015 1016 1016 (% style="color:blue" %)**AT Command: AT+CHS** 1017 1017 1048 + 1018 1018 (% border="1" style="background-color:#ffffcc; color:green; width:603.222px" %) 1019 1019 |=(% colspan="3" style="width: 600px;" %)AT+CHS 1020 1020 |(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response** ... ... @@ -1023,7 +1023,6 @@ 1023 1023 ))) 1024 1024 |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK 1025 1025 1026 - 1027 1027 == 7.19 Eight Channel Mode == 1028 1028 1029 1029 Feature: Get or Set eight channels mode,Only for US915,AU915,CN470. ... ... @@ -1031,6 +1031,7 @@ 1031 1031 1032 1032 (% style="color:blue" %)**AT Command: AT+CHE** 1033 1033 1064 + 1034 1034 (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 1035 1035 |=(% colspan="3" style="width: 707px;" %)AT+CHE 1036 1036 |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** ... ... @@ -1043,6 +1043,7 @@ 1043 1043 1044 1044 (% style="color:blue" %)**Downlink Command: 0x24** 1045 1045 1077 + 1046 1046 Format: Command Code (0x24) followed by 1 bytes channel value. 1047 1047 1048 1048 If the downlink payload=2401, it means set channel mode to 1, while type code is 24. ... ... @@ -1050,16 +1050,14 @@ 1050 1050 * **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1 1051 1051 * **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5 1052 1052 1053 - 1054 - 1055 1055 == 7.20 Get or Set RXwindows1 timeout == 1056 1056 1087 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255). 1057 1057 1058 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255). 1059 1059 1060 - 1061 1061 (% style="color:blue" %)**AT Command: AT+RX1WTO** 1062 1062 1092 + 1063 1063 (% border="1" style="background-color:#ffffcc; color:green; width:460.222px" %) 1064 1064 |=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO 1065 1065 |(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response** ... ... @@ -1069,16 +1069,11 @@ 1069 1069 |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK 1070 1070 1071 1071 ((( 1072 - 1073 - 1074 1074 **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 - 1077 1077 ))) 1078 1078 1079 1079 [[image:image-20220526162535-1.png]] 1080 1080 1081 - 1082 1082 ((( 1083 1083 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. 1084 1084 ... ... @@ -1087,12 +1087,12 @@ 1087 1087 1088 1088 == 7.21 Get or Set RXwindows2 timeout == 1089 1089 1115 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255). 1090 1090 1091 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255). 1092 1092 1093 - 1094 1094 (% style="color:blue" %)**AT Command: AT+RX2WTO** 1095 1095 1120 + 1096 1096 (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %) 1097 1097 |=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO 1098 1098 |(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response** ... ... @@ -1101,15 +1101,14 @@ 1101 1101 ))) 1102 1102 |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK 1103 1103 1104 - 1105 1105 == 7.22 Setting up uplinkdwelltime (as923, au915) == 1106 1106 1107 - 1108 1108 Feature: Get or Set uplinkdwelltime 1109 1109 1110 1110 1111 1111 (% style="color:blue" %)**AT Command: AT+DWELLT** 1112 1112 1136 + 1113 1113 (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %) 1114 1114 |=(% colspan="3" style="width: 494px;" %)AT+DWELLT 1115 1115 |(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response** ... ... @@ -1120,6 +1120,7 @@ 1120 1120 1121 1121 (% style="color:blue" %)**Downlink Command: 0x25** 1122 1122 1147 + 1123 1123 Format: Command Code (0x25) followed by 1 bytes state value. 1124 1124 1125 1125 If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25. ... ... @@ -1127,14 +1127,10 @@ 1127 1127 * **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1 1128 1128 * **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0 1129 1129 1130 - 1131 - 1132 1132 == 7.23 Set Packet Receiving Response Level == 1133 1133 1134 - 1135 1135 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. 1136 1136 1137 - 1138 1138 RPL value: 1139 1139 1140 1140 * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform. ... ... @@ -1143,7 +1143,6 @@ 1143 1143 * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command. 1144 1144 * **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. 1145 1145 1146 - 1147 1147 Case Analyes: 1148 1148 1149 1149 * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software. ... ... @@ -1150,9 +1150,9 @@ 1150 1150 * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command. 1151 1151 * 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. 1152 1152 1153 - 1154 1154 (% style="color:blue" %)**AT Command: AT+RPL** 1155 1155 1175 + 1156 1156 (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1157 1157 |=(% colspan="3" style="width: 533px;" %)AT+RPL 1158 1158 |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** ... ... @@ -1163,6 +1163,7 @@ 1163 1163 1164 1164 (% style="color:blue" %)**Downlink Command: 0x21** 1165 1165 1186 + 1166 1166 Format: Command Code (0x21) followed by 1 bytes level value. 1167 1167 1168 1168 If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21. ... ... @@ -1170,13 +1170,12 @@ 1170 1170 * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1171 1171 * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1172 1172 1173 - 1174 - 1175 1175 == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) == 1176 1176 1177 1177 1178 1178 (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS ** 1179 1179 1199 + 1180 1180 (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1181 1181 |=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS** 1182 1182 |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** ... ... @@ -1191,6 +1191,7 @@ 1191 1191 1192 1192 (% style="color:blue" %)**Downlink Command: 0x33** 1193 1193 1214 + 1194 1194 Format: Command Code (0x33) followed by 2 bytes mode value. 1195 1195 1196 1196 If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33. ... ... @@ -1198,13 +1198,12 @@ 1198 1198 * Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0 1199 1199 * Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1 1200 1200 1201 - 1202 - 1203 1203 == 7.25 Device offline rejoining （LWS007) == 1204 1204 1205 1205 1206 1206 (% style="color:blue" %)**AT Command: AT+DDETECT** 1207 1207 1227 + 1208 1208 (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 1209 1209 |=(% colspan="3" style="width: 707px;" %)AT+**DDETECT** 1210 1210 |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** ... ... @@ -1238,6 +1238,7 @@ 1238 1238 1239 1239 (% style="color:blue" %)**Downlink Command: 0x33** 1240 1240 1261 + 1241 1241 Format: Command Code (0x32) followed by 2 bytes mode value. 1242 1242 1243 1243 If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33. ... ... @@ -1244,13 +1244,12 @@ 1244 1244 1245 1245 * Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880 1246 1246 1247 - 1248 - 1249 1249 == 7.26 Request the server to send an ACK == 1250 1250 1251 1251 1252 1252 (% style="color:blue" %)**AT Command: AT+PNACKMD** 1253 1253 1273 + 1254 1254 (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1255 1255 |=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD** 1256 1256 |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** ... ... @@ -1263,12 +1263,12 @@ 1263 1263 OK 1264 1264 ))) 1265 1265 1266 - 1267 1267 == 7.27 Adjust network rejoining interval == 1268 1268 1269 1269 1270 1270 (% style="color:blue" %)**AT Command: AT+RJTDC** 1271 1271 1291 + 1272 1272 (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %) 1273 1273 |=(% colspan="3" style="width: 724px;" %)AT+RJTDC 1274 1274 |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response** ... ... @@ -1283,6 +1283,7 @@ 1283 1283 1284 1284 (% style="color:blue" %)**Downlink Command: 0x26** 1285 1285 1306 + 1286 1286 Format: Command Code (0x26) followed by 2 bytes mode value. 1287 1287 1288 1288 If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26. ... ... @@ -1290,26 +1290,21 @@ 1290 1290 * Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10 1291 1291 * Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2 1292 1292 1293 - 1294 - 1295 1295 = 8. AT Commands Combination = 1296 1296 1297 - 1298 1298 == 8.1 Set a fix RX2DR for downlink window == 1299 1299 1318 +* **AT+ADR=0 **~-~-> Disable ADR first 1319 +* **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate 1300 1300 1301 -* **AT+ADR=0 ** **~-~->** Disable ADR first 1302 -* **AT+RX2DR=xxxx** **~-~->** Set xxxx to your wanted DataRate 1303 - 1304 - 1305 - 1306 1306 == 8.2 Use Downlink Command to set a fix uplink DR == 1307 1307 1308 1308 1309 1309 (% style="color:blue" %)**Downlink Command: 0x22000500** 1310 1310 1311 -**Same as:** 1312 1312 1327 +Same as: 1328 + 1313 1313 * AT+ADR=0 [[Reference>>||anchor="H7.1AdaptiveDataRate"]] 1314 1314 * AT+DR=5 [[Reference>>||anchor="H7.4DataRate"]] 1315 -* AT+TXP=0 1331 +* AT+TXP=0 [[Reference>>||anchor="H7.14TransmitPower"]]