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 ... ... @@ -408,6 +408,8 @@ 408 408 OK 409 409 ))) 410 410 412 + 413 + 411 411 == 5.6 Network ID == 412 412 413 413 ... ... @@ -424,6 +424,8 @@ 424 424 ))) 425 425 |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK 426 426 430 + 431 + 427 427 == 5.7 Network Session Key == 428 428 429 429 ... ... @@ -440,6 +440,8 @@ 440 440 ))) 441 441 |(% 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 442 442 448 + 449 + 443 443 = 6. Joining and sending date on LoRaWAN network = 444 444 445 445 ... ... @@ -463,6 +463,7 @@ 463 463 |(% style="width:155px" %)AT+CFM=1|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)OK 464 464 |(% style="width:155px" %)AT+CFM=2|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)While Error in format, return AT_PARAM_ERROR 465 465 473 + 466 466 (% style="color:blue" %)**Downlink Command: 0x05** 467 467 468 468 Format: Command Code (0x05) followed by 2 bytes mode value. ... ... @@ -473,6 +473,8 @@ 473 473 * Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0 474 474 475 475 484 + 485 + 476 476 === 6.1.2 AT+CFM command since DR-LWS007 software stack === 477 477 478 478 ... ... @@ -509,6 +509,7 @@ 509 509 OK 510 510 ))) 511 511 522 + 512 512 (% style="color:blue" %)**Downlink Command: 0x05** 513 513 514 514 Format: Command Code (0x05) followed by 2 bytes mode value. ... ... @@ -519,6 +519,8 @@ 519 519 * Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0 520 520 521 521 533 + 534 + 522 522 == 6.2 Confirm Status == 523 523 524 524 ... ... @@ -534,6 +534,8 @@ 534 534 OK 535 535 ))) 536 536 550 + 551 + 537 537 == 6.3 Join LoRa® Network == 538 538 539 539 ... ... @@ -551,6 +551,8 @@ 551 551 While Error in format, return AT_BUSY_ERROR 552 552 ))) 553 553 569 + 570 + 554 554 == 6.4 LoRa® Network Join Mode == 555 555 556 556 ... ... @@ -568,6 +568,7 @@ 568 568 |(% style="width:162px" %)AT+NJM=0|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)OK 569 569 |(% 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 570 570 588 + 571 571 (% style="color:blue" %)**Downlink Command: 0x20** 572 572 573 573 Format: Command Code (0x20) followed by 1 bytes mode value. ... ... @@ -578,6 +578,8 @@ 578 578 * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1 579 579 580 580 599 + 600 + 581 581 == 6.5 LoRa® Network Join Status == 582 582 583 583 ... ... @@ -593,6 +593,8 @@ 593 593 OK 594 594 ))) 595 595 616 + 617 + 596 596 == 6.6 Print Last Received Data in Raw Format == 597 597 598 598 ... ... @@ -608,6 +608,8 @@ 608 608 OK 609 609 ))) 610 610 633 + 634 + 611 611 == 6.7 Print Last Received Data in Binary Format == 612 612 613 613 ... ... @@ -623,6 +623,8 @@ 623 623 OK 624 624 ))) 625 625 650 + 651 + 626 626 == 6.8 Send Text Data == 627 627 628 628 ... ... @@ -642,6 +642,8 @@ 642 642 643 643 ))) 644 644 671 + 672 + 645 645 == 6.9 Send Hexadecimal Data == 646 646 647 647 ... ... @@ -660,6 +660,8 @@ 660 660 661 661 ))) 662 662 691 + 692 + 663 663 = 7. LoRaWAN network management = 664 664 665 665 ... ... @@ -682,6 +682,7 @@ 682 682 AT_PARAM_ERROR 683 683 ))) 684 684 715 + 685 685 (% style="color:blue" %)**Downlink Command: 0x22** 686 686 687 687 If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22. ... ... @@ -690,6 +690,8 @@ 690 690 * **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0. 691 691 692 692 724 + 725 + 693 693 == 7.2 LoRa® Class == 694 694 695 695 ... ... @@ -708,6 +708,8 @@ 708 708 709 709 ))) 710 710 744 + 745 + 711 711 == 7.3 Duty Cycle Setting == 712 712 713 713 ... ... @@ -726,6 +726,8 @@ 726 726 727 727 ))) 728 728 764 + 765 + 729 729 == 7.4 Data Rate == 730 730 731 731 ... ... @@ -744,6 +744,7 @@ 744 744 745 745 ))) 746 746 784 + 747 747 (% style="color:blue" %)**Downlink Command: 0x2200aaFF** 748 748 749 749 If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF. ... ... @@ -752,6 +752,8 @@ 752 752 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0. 753 753 754 754 793 + 794 + 755 755 == 7.5 Frame Counter Downlink == 756 756 757 757 ... ... @@ -770,6 +770,8 @@ 770 770 OK 771 771 ))) 772 772 813 + 814 + 773 773 == 7.6 Frame Counter Uplink == 774 774 775 775 Feature: Get or Set the Frame Counter Uplink. ... ... @@ -777,6 +777,7 @@ 777 777 778 778 (% style="color:blue" %)**AT Command:AT+FCU** 779 779 822 + 780 780 (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %) 781 781 |=(% colspan="3" style="width: 531px;" %)AT+FCU 782 782 |(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response** ... ... @@ -789,12 +789,12 @@ 789 789 790 790 == 7.7 Join Accept Delay1 == 791 791 792 - 793 793 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms. 794 794 795 795 796 796 (% style="color:blue" %)**AT Command:AT+JN1DL** 797 797 840 + 798 798 (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %) 799 799 |=(% colspan="3" style="width: 534px;" %)AT+JN1DL 800 800 |(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response** ... ... @@ -812,6 +812,7 @@ 812 812 813 813 (% style="color:blue" %)**AT Command:AT+JN2DL** 814 814 858 + 815 815 (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %) 816 816 |=(% colspan="3" style="width: 535px;" %)AT+JN2DL 817 817 |(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response** ... ... @@ -824,14 +824,14 @@ 824 824 825 825 == 7.9 Public Network Mode == 826 826 827 - 828 828 Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1 829 829 830 - (% 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 831 831 832 832 833 833 (% style="color:blue" %)**AT Command:AT+PNM** 834 834 878 + 835 835 (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %) 836 836 |=(% colspan="3" style="width: 664px;" %)AT+PNM 837 837 |(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response** ... ... @@ -851,12 +851,12 @@ 851 851 852 852 == 7.10 Receive Delay1 == 853 853 854 - 855 855 Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms 856 856 857 857 858 858 (% style="color:blue" %)**AT Command:AT+RX1DL** 859 859 903 + 860 860 (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %) 861 861 |=(% colspan="3" style="width: 405px;" %)AT+RX1DL 862 862 |(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response** ... ... @@ -867,15 +867,14 @@ 867 867 868 868 ))) 869 869 870 - 871 871 == 7.11 Receive Delay2 == 872 872 873 - 874 874 Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms 875 875 876 876 877 877 (% style="color:blue" %)**AT Command:AT+RX2DL** 878 878 921 + 879 879 (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %) 880 880 |=(% colspan="3" style="width: 478px;" %)AT+RX2DL 881 881 |(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response** ... ... @@ -886,15 +886,14 @@ 886 886 887 887 ))) 888 888 889 - 890 890 == 7.12 Rx2 Window Data Rate == 891 891 892 - 893 893 Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X) 894 894 895 895 896 896 (% style="color:blue" %)**AT Command:AT+RX2DR** 897 897 939 + 898 898 (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %) 899 899 |=(% colspan="3" style="width: 522px;" %)AT+RX2DR 900 900 |(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response** ... ... @@ -905,15 +905,14 @@ 905 905 906 906 ))) 907 907 908 - 909 909 == 7.13 Rx2 Window Frequency == 910 910 911 - 912 912 Feature: Get or Set the Rx2 window frequency 913 913 914 914 915 915 (% style="color:blue" %)**AT Command:AT+RX2FQ** 916 916 957 + 917 917 (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %) 918 918 |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ 919 919 |(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response** ... ... @@ -924,15 +924,14 @@ 924 924 925 925 ))) 926 926 927 - 928 928 == 7.14 Transmit Power == 929 929 930 - 931 931 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. ) 932 932 933 933 934 934 (% style="color:blue" %)**AT Command:AT+TXP** 935 935 975 + 936 936 (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %) 937 937 |=(% colspan="3" style="width: 462px;" %)AT+TXP 938 938 |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response** ... ... @@ -950,16 +950,14 @@ 950 950 * **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2. 951 951 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0. 952 952 953 - 954 - 955 955 == 7.15 RSSI of the Last Received Packet == 956 956 957 - 958 958 Feature: Get or Set the Rx2 window frequency 959 959 960 960 961 961 (% style="color:blue" %)**AT Command:AT+RSSI** 962 962 1000 + 963 963 (% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %) 964 964 |=(% colspan="3" style="width: 554px;" %)AT+RSSI 965 965 |(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response** ... ... @@ -967,15 +967,14 @@ 967 967 OK 968 968 ))) 969 969 970 - 971 971 == 7.16 SNR of the Last Received Packet == 972 972 973 - 974 974 Feature: Get the SNR of the last received packet 975 975 976 976 977 977 (% style="color:blue" %)**AT Command:AT+SNR** 978 978 1015 + 979 979 (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %) 980 980 |=(% colspan="3" style="width: 568px;" %)AT+SNR 981 981 |(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response** ... ... @@ -983,15 +983,14 @@ 983 983 OK 984 984 ))) 985 985 986 - 987 987 == 7.17 Application Port == 988 988 989 - 990 990 Feature: Get or set the application port. 991 991 992 992 993 993 (% style="color:blue" %)**AT Command: AT+PORT** 994 994 1030 + 995 995 (% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %) 996 996 |=(% colspan="3" style="width: 497px;" %)AT+PORT 997 997 |(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response** ... ... @@ -1002,6 +1002,7 @@ 1002 1002 1003 1003 (% style="color:blue" %)**Downlink Command: 0x23** 1004 1004 1041 + 1005 1005 Format: Command Code (0x23) followed by 1 bytes port value. 1006 1006 1007 1007 If the downlink payload=2301, it means set the application port to 1, while type code is 23. ... ... @@ -1009,16 +1009,14 @@ 1009 1009 * **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1 1010 1010 * **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5 1011 1011 1012 - 1013 - 1014 1014 == 7.18 Single Channel Mode == 1015 1015 1016 - 1017 1017 Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode. 1018 1018 1019 1019 1020 1020 (% style="color:blue" %)**AT Command: AT+CHS** 1021 1021 1056 + 1022 1022 (% border="1" style="background-color:#ffffcc; color:green; width:603.222px" %) 1023 1023 |=(% colspan="3" style="width: 600px;" %)AT+CHS 1024 1024 |(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response** ... ... @@ -1027,7 +1027,6 @@ 1027 1027 ))) 1028 1028 |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK 1029 1029 1030 - 1031 1031 == 7.19 Eight Channel Mode == 1032 1032 1033 1033 Feature: Get or Set eight channels mode,Only for US915,AU915,CN470. ... ... @@ -1035,6 +1035,7 @@ 1035 1035 1036 1036 (% style="color:blue" %)**AT Command: AT+CHE** 1037 1037 1072 + 1038 1038 (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 1039 1039 |=(% colspan="3" style="width: 707px;" %)AT+CHE 1040 1040 |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** ... ... @@ -1047,6 +1047,7 @@ 1047 1047 1048 1048 (% style="color:blue" %)**Downlink Command: 0x24** 1049 1049 1085 + 1050 1050 Format: Command Code (0x24) followed by 1 bytes channel value. 1051 1051 1052 1052 If the downlink payload=2401, it means set channel mode to 1, while type code is 24. ... ... @@ -1054,16 +1054,14 @@ 1054 1054 * **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1 1055 1055 * **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5 1056 1056 1057 - 1058 - 1059 1059 == 7.20 Get or Set RXwindows1 timeout == 1060 1060 1095 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255). 1061 1061 1062 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255). 1063 1063 1064 - 1065 1065 (% style="color:blue" %)**AT Command: AT+RX1WTO** 1066 1066 1100 + 1067 1067 (% border="1" style="background-color:#ffffcc; color:green; width:460.222px" %) 1068 1068 |=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO 1069 1069 |(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response** ... ... @@ -1073,16 +1073,11 @@ 1073 1073 |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK 1074 1074 1075 1075 ((( 1076 - 1077 - 1078 1078 **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. 1079 - 1080 - 1081 1081 ))) 1082 1082 1083 1083 [[image:image-20220526162535-1.png]] 1084 1084 1085 - 1086 1086 ((( 1087 1087 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. 1088 1088 ... ... @@ -1091,12 +1091,12 @@ 1091 1091 1092 1092 == 7.21 Get or Set RXwindows2 timeout == 1093 1093 1123 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255). 1094 1094 1095 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255). 1096 1096 1097 - 1098 1098 (% style="color:blue" %)**AT Command: AT+RX2WTO** 1099 1099 1128 + 1100 1100 (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %) 1101 1101 |=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO 1102 1102 |(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response** ... ... @@ -1105,15 +1105,14 @@ 1105 1105 ))) 1106 1106 |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK 1107 1107 1108 - 1109 1109 == 7.22 Setting up uplinkdwelltime (as923, au915) == 1110 1110 1111 - 1112 1112 Feature: Get or Set uplinkdwelltime 1113 1113 1114 1114 1115 1115 (% style="color:blue" %)**AT Command: AT+DWELLT** 1116 1116 1144 + 1117 1117 (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %) 1118 1118 |=(% colspan="3" style="width: 494px;" %)AT+DWELLT 1119 1119 |(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response** ... ... @@ -1124,6 +1124,7 @@ 1124 1124 1125 1125 (% style="color:blue" %)**Downlink Command: 0x25** 1126 1126 1155 + 1127 1127 Format: Command Code (0x25) followed by 1 bytes state value. 1128 1128 1129 1129 If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25. ... ... @@ -1131,14 +1131,10 @@ 1131 1131 * **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1 1132 1132 * **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0 1133 1133 1134 - 1135 - 1136 1136 == 7.23 Set Packet Receiving Response Level == 1137 1137 1138 - 1139 1139 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. 1140 1140 1141 - 1142 1142 RPL value: 1143 1143 1144 1144 * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform. ... ... @@ -1147,7 +1147,6 @@ 1147 1147 * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command. 1148 1148 * **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. 1149 1149 1150 - 1151 1151 Case Analyes: 1152 1152 1153 1153 * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software. ... ... @@ -1154,9 +1154,9 @@ 1154 1154 * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command. 1155 1155 * 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. 1156 1156 1157 - 1158 1158 (% style="color:blue" %)**AT Command: AT+RPL** 1159 1159 1183 + 1160 1160 (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1161 1161 |=(% colspan="3" style="width: 533px;" %)AT+RPL 1162 1162 |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** ... ... @@ -1167,6 +1167,7 @@ 1167 1167 1168 1168 (% style="color:blue" %)**Downlink Command: 0x21** 1169 1169 1194 + 1170 1170 Format: Command Code (0x21) followed by 1 bytes level value. 1171 1171 1172 1172 If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21. ... ... @@ -1174,13 +1174,12 @@ 1174 1174 * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1175 1175 * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1176 1176 1177 - 1178 - 1179 1179 == 7.24 Controls NBTrans in unconfirmed uplink mode(LWS007 NBTrans:Set retransmission packets) == 1180 1180 1181 1181 1182 1182 (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS ** 1183 1183 1207 + 1184 1184 (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1185 1185 |=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS** 1186 1186 |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** ... ... @@ -1195,6 +1195,7 @@ 1195 1195 1196 1196 (% style="color:blue" %)**Downlink Command: 0x33** 1197 1197 1222 + 1198 1198 Format: Command Code (0x33) followed by 2 bytes mode value. 1199 1199 1200 1200 If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33. ... ... @@ -1202,13 +1202,12 @@ 1202 1202 * Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0 1203 1203 * Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1 1204 1204 1205 - 1206 - 1207 1207 == 7.25 Device offline rejoining (LWS007) == 1208 1208 1209 1209 1210 1210 (% style="color:blue" %)**AT Command: AT+DDETECT** 1211 1211 1235 + 1212 1212 (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 1213 1213 |=(% colspan="3" style="width: 707px;" %)AT+**DDETECT** 1214 1214 |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** ... ... @@ -1242,6 +1242,7 @@ 1242 1242 1243 1243 (% style="color:blue" %)**Downlink Command: 0x33** 1244 1244 1269 + 1245 1245 Format: Command Code (0x32) followed by 2 bytes mode value. 1246 1246 1247 1247 If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33. ... ... @@ -1248,13 +1248,12 @@ 1248 1248 1249 1249 * Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880 1250 1250 1251 - 1252 - 1253 1253 == 7.26 Request the server to send an ACK == 1254 1254 1255 1255 1256 1256 (% style="color:blue" %)**AT Command: AT+PNACKMD** 1257 1257 1281 + 1258 1258 (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1259 1259 |=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD** 1260 1260 |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** ... ... @@ -1267,12 +1267,12 @@ 1267 1267 OK 1268 1268 ))) 1269 1269 1270 - 1271 1271 == 7.27 Adjust network rejoining interval == 1272 1272 1273 1273 1274 1274 (% style="color:blue" %)**AT Command: AT+RJTDC** 1275 1275 1299 + 1276 1276 (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %) 1277 1277 |=(% colspan="3" style="width: 724px;" %)AT+RJTDC 1278 1278 |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response** ... ... @@ -1287,6 +1287,7 @@ 1287 1287 1288 1288 (% style="color:blue" %)**Downlink Command: 0x26** 1289 1289 1314 + 1290 1290 Format: Command Code (0x26) followed by 2 bytes mode value. 1291 1291 1292 1292 If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26. ... ... @@ -1294,26 +1294,21 @@ 1294 1294 * Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10 1295 1295 * Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2 1296 1296 1297 - 1298 - 1299 1299 = 8. AT Commands Combination = 1300 1300 1301 - 1302 1302 == 8.1 Set a fix RX2DR for downlink window == 1303 1303 1326 +* **AT+ADR=0 **~-~-> Disable ADR first 1327 +* **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate 1304 1304 1305 -* **AT+ADR=0 ** **~-~->** Disable ADR first 1306 -* **AT+RX2DR=xxxx** **~-~->** Set xxxx to your wanted DataRate 1307 - 1308 - 1309 - 1310 1310 == 8.2 Use Downlink Command to set a fix uplink DR == 1311 1311 1312 1312 1313 1313 (% style="color:blue" %)**Downlink Command: 0x22000500** 1314 1314 1315 -**Same as:** 1316 1316 1335 +Same as: 1336 + 1317 1317 * AT+ADR=0 [[Reference>>||anchor="H7.1AdaptiveDataRate"]] 1318 1318 * AT+DR=5 [[Reference>>||anchor="H7.4DataRate"]] 1319 -* AT+TXP=0 1339 +* AT+TXP=0 [[Reference>>||anchor="H7.14TransmitPower"]]