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 ... ... @@ -469,6 +469,7 @@ 469 469 |(% style="width:155px" %)AT+CFM=1|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)OK 470 470 |(% style="width:155px" %)AT+CFM=2|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)While Error in format, return AT_PARAM_ERROR 471 471 473 + 472 472 (% style="color:blue" %)**Downlink Command: 0x05** 473 473 474 474 Format: Command Code (0x05) followed by 2 bytes mode value. ... ... @@ -517,6 +517,7 @@ 517 517 OK 518 518 ))) 519 519 522 + 520 520 (% style="color:blue" %)**Downlink Command: 0x05** 521 521 522 522 Format: Command Code (0x05) followed by 2 bytes mode value. ... ... @@ -582,6 +582,7 @@ 582 582 |(% style="width:162px" %)AT+NJM=0|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)OK 583 583 |(% 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 584 584 588 + 585 585 (% style="color:blue" %)**Downlink Command: 0x20** 586 586 587 587 Format: Command Code (0x20) followed by 1 bytes mode value. ... ... @@ -626,6 +626,8 @@ 626 626 OK 627 627 ))) 628 628 633 + 634 + 629 629 == 6.7 Print Last Received Data in Binary Format == 630 630 631 631 ... ... @@ -641,6 +641,8 @@ 641 641 OK 642 642 ))) 643 643 650 + 651 + 644 644 == 6.8 Send Text Data == 645 645 646 646 ... ... @@ -660,6 +660,8 @@ 660 660 661 661 ))) 662 662 671 + 672 + 663 663 == 6.9 Send Hexadecimal Data == 664 664 665 665 ... ... @@ -678,6 +678,8 @@ 678 678 679 679 ))) 680 680 691 + 692 + 681 681 = 7. LoRaWAN network management = 682 682 683 683 ... ... @@ -700,6 +700,7 @@ 700 700 AT_PARAM_ERROR 701 701 ))) 702 702 715 + 703 703 (% style="color:blue" %)**Downlink Command: 0x22** 704 704 705 705 If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22. ... ... @@ -708,6 +708,8 @@ 708 708 * **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0. 709 709 710 710 724 + 725 + 711 711 == 7.2 LoRa® Class == 712 712 713 713 ... ... @@ -726,6 +726,8 @@ 726 726 727 727 ))) 728 728 744 + 745 + 729 729 == 7.3 Duty Cycle Setting == 730 730 731 731 ... ... @@ -744,6 +744,8 @@ 744 744 745 745 ))) 746 746 764 + 765 + 747 747 == 7.4 Data Rate == 748 748 749 749 ... ... @@ -762,6 +762,7 @@ 762 762 763 763 ))) 764 764 784 + 765 765 (% style="color:blue" %)**Downlink Command: 0x2200aaFF** 766 766 767 767 If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF. ... ... @@ -770,6 +770,8 @@ 770 770 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0. 771 771 772 772 793 + 794 + 773 773 == 7.5 Frame Counter Downlink == 774 774 775 775 ... ... @@ -788,6 +788,8 @@ 788 788 OK 789 789 ))) 790 790 813 + 814 + 791 791 == 7.6 Frame Counter Uplink == 792 792 793 793 Feature: Get or Set the Frame Counter Uplink. ... ... @@ -795,6 +795,7 @@ 795 795 796 796 (% style="color:blue" %)**AT Command:AT+FCU** 797 797 822 + 798 798 (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %) 799 799 |=(% colspan="3" style="width: 531px;" %)AT+FCU 800 800 |(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response** ... ... @@ -807,12 +807,12 @@ 807 807 808 808 == 7.7 Join Accept Delay1 == 809 809 810 - 811 811 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms. 812 812 813 813 814 814 (% style="color:blue" %)**AT Command:AT+JN1DL** 815 815 840 + 816 816 (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %) 817 817 |=(% colspan="3" style="width: 534px;" %)AT+JN1DL 818 818 |(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response** ... ... @@ -830,6 +830,7 @@ 830 830 831 831 (% style="color:blue" %)**AT Command:AT+JN2DL** 832 832 858 + 833 833 (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %) 834 834 |=(% colspan="3" style="width: 535px;" %)AT+JN2DL 835 835 |(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response** ... ... @@ -842,14 +842,14 @@ 842 842 843 843 == 7.9 Public Network Mode == 844 844 845 - 846 846 Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1 847 847 848 - (% 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 849 849 850 850 851 851 (% style="color:blue" %)**AT Command:AT+PNM** 852 852 878 + 853 853 (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %) 854 854 |=(% colspan="3" style="width: 664px;" %)AT+PNM 855 855 |(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response** ... ... @@ -869,12 +869,12 @@ 869 869 870 870 == 7.10 Receive Delay1 == 871 871 872 - 873 873 Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms 874 874 875 875 876 876 (% style="color:blue" %)**AT Command:AT+RX1DL** 877 877 903 + 878 878 (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %) 879 879 |=(% colspan="3" style="width: 405px;" %)AT+RX1DL 880 880 |(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response** ... ... @@ -885,15 +885,14 @@ 885 885 886 886 ))) 887 887 888 - 889 889 == 7.11 Receive Delay2 == 890 890 891 - 892 892 Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms 893 893 894 894 895 895 (% style="color:blue" %)**AT Command:AT+RX2DL** 896 896 921 + 897 897 (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %) 898 898 |=(% colspan="3" style="width: 478px;" %)AT+RX2DL 899 899 |(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response** ... ... @@ -904,15 +904,14 @@ 904 904 905 905 ))) 906 906 907 - 908 908 == 7.12 Rx2 Window Data Rate == 909 909 910 - 911 911 Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X) 912 912 913 913 914 914 (% style="color:blue" %)**AT Command:AT+RX2DR** 915 915 939 + 916 916 (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %) 917 917 |=(% colspan="3" style="width: 522px;" %)AT+RX2DR 918 918 |(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response** ... ... @@ -923,15 +923,14 @@ 923 923 924 924 ))) 925 925 926 - 927 927 == 7.13 Rx2 Window Frequency == 928 928 929 - 930 930 Feature: Get or Set the Rx2 window frequency 931 931 932 932 933 933 (% style="color:blue" %)**AT Command:AT+RX2FQ** 934 934 957 + 935 935 (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %) 936 936 |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ 937 937 |(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response** ... ... @@ -942,15 +942,14 @@ 942 942 943 943 ))) 944 944 945 - 946 946 == 7.14 Transmit Power == 947 947 948 - 949 949 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. ) 950 950 951 951 952 952 (% style="color:blue" %)**AT Command:AT+TXP** 953 953 975 + 954 954 (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %) 955 955 |=(% colspan="3" style="width: 462px;" %)AT+TXP 956 956 |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response** ... ... @@ -968,16 +968,14 @@ 968 968 * **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2. 969 969 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0. 970 970 971 - 972 - 973 973 == 7.15 RSSI of the Last Received Packet == 974 974 975 - 976 976 Feature: Get or Set the Rx2 window frequency 977 977 978 978 979 979 (% style="color:blue" %)**AT Command:AT+RSSI** 980 980 1000 + 981 981 (% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %) 982 982 |=(% colspan="3" style="width: 554px;" %)AT+RSSI 983 983 |(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response** ... ... @@ -985,15 +985,14 @@ 985 985 OK 986 986 ))) 987 987 988 - 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** ... ... @@ -1001,15 +1001,14 @@ 1001 1001 OK 1002 1002 ))) 1003 1003 1004 - 1005 1005 == 7.17 Application Port == 1006 1006 1007 - 1008 1008 Feature: Get or set the application port. 1009 1009 1010 1010 1011 1011 (% style="color:blue" %)**AT Command: AT+PORT** 1012 1012 1030 + 1013 1013 (% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %) 1014 1014 |=(% colspan="3" style="width: 497px;" %)AT+PORT 1015 1015 |(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response** ... ... @@ -1020,6 +1020,7 @@ 1020 1020 1021 1021 (% style="color:blue" %)**Downlink Command: 0x23** 1022 1022 1041 + 1023 1023 Format: Command Code (0x23) followed by 1 bytes port value. 1024 1024 1025 1025 If the downlink payload=2301, it means set the application port to 1, while type code is 23. ... ... @@ -1027,16 +1027,14 @@ 1027 1027 * **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1 1028 1028 * **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5 1029 1029 1030 - 1031 - 1032 1032 == 7.18 Single Channel Mode == 1033 1033 1034 - 1035 1035 Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode. 1036 1036 1037 1037 1038 1038 (% style="color:blue" %)**AT Command: AT+CHS** 1039 1039 1056 + 1040 1040 (% border="1" style="background-color:#ffffcc; color:green; width:603.222px" %) 1041 1041 |=(% colspan="3" style="width: 600px;" %)AT+CHS 1042 1042 |(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response** ... ... @@ -1045,7 +1045,6 @@ 1045 1045 ))) 1046 1046 |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK 1047 1047 1048 - 1049 1049 == 7.19 Eight Channel Mode == 1050 1050 1051 1051 Feature: Get or Set eight channels mode,Only for US915,AU915,CN470. ... ... @@ -1053,6 +1053,7 @@ 1053 1053 1054 1054 (% style="color:blue" %)**AT Command: AT+CHE** 1055 1055 1072 + 1056 1056 (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 1057 1057 |=(% colspan="3" style="width: 707px;" %)AT+CHE 1058 1058 |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** ... ... @@ -1065,6 +1065,7 @@ 1065 1065 1066 1066 (% style="color:blue" %)**Downlink Command: 0x24** 1067 1067 1085 + 1068 1068 Format: Command Code (0x24) followed by 1 bytes channel value. 1069 1069 1070 1070 If the downlink payload=2401, it means set channel mode to 1, while type code is 24. ... ... @@ -1072,16 +1072,14 @@ 1072 1072 * **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1 1073 1073 * **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5 1074 1074 1075 - 1076 - 1077 1077 == 7.20 Get or Set RXwindows1 timeout == 1078 1078 1095 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255). 1079 1079 1080 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255). 1081 1081 1082 - 1083 1083 (% style="color:blue" %)**AT Command: AT+RX1WTO** 1084 1084 1100 + 1085 1085 (% border="1" style="background-color:#ffffcc; color:green; width:460.222px" %) 1086 1086 |=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO 1087 1087 |(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response** ... ... @@ -1091,16 +1091,11 @@ 1091 1091 |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK 1092 1092 1093 1093 ((( 1094 - 1095 - 1096 1096 **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. 1097 - 1098 - 1099 1099 ))) 1100 1100 1101 1101 [[image:image-20220526162535-1.png]] 1102 1102 1103 - 1104 1104 ((( 1105 1105 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. 1106 1106 ... ... @@ -1109,12 +1109,12 @@ 1109 1109 1110 1110 == 7.21 Get or Set RXwindows2 timeout == 1111 1111 1123 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255). 1112 1112 1113 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255). 1114 1114 1115 - 1116 1116 (% style="color:blue" %)**AT Command: AT+RX2WTO** 1117 1117 1128 + 1118 1118 (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %) 1119 1119 |=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO 1120 1120 |(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response** ... ... @@ -1123,15 +1123,14 @@ 1123 1123 ))) 1124 1124 |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK 1125 1125 1126 - 1127 1127 == 7.22 Setting up uplinkdwelltime (as923, au915) == 1128 1128 1129 - 1130 1130 Feature: Get or Set uplinkdwelltime 1131 1131 1132 1132 1133 1133 (% style="color:blue" %)**AT Command: AT+DWELLT** 1134 1134 1144 + 1135 1135 (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %) 1136 1136 |=(% colspan="3" style="width: 494px;" %)AT+DWELLT 1137 1137 |(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response** ... ... @@ -1142,6 +1142,7 @@ 1142 1142 1143 1143 (% style="color:blue" %)**Downlink Command: 0x25** 1144 1144 1155 + 1145 1145 Format: Command Code (0x25) followed by 1 bytes state value. 1146 1146 1147 1147 If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25. ... ... @@ -1149,14 +1149,10 @@ 1149 1149 * **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1 1150 1150 * **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0 1151 1151 1152 - 1153 - 1154 1154 == 7.23 Set Packet Receiving Response Level == 1155 1155 1156 - 1157 1157 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. 1158 1158 1159 - 1160 1160 RPL value: 1161 1161 1162 1162 * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform. ... ... @@ -1165,7 +1165,6 @@ 1165 1165 * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command. 1166 1166 * **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. 1167 1167 1168 - 1169 1169 Case Analyes: 1170 1170 1171 1171 * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software. ... ... @@ -1172,9 +1172,9 @@ 1172 1172 * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command. 1173 1173 * 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. 1174 1174 1175 - 1176 1176 (% style="color:blue" %)**AT Command: AT+RPL** 1177 1177 1183 + 1178 1178 (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1179 1179 |=(% colspan="3" style="width: 533px;" %)AT+RPL 1180 1180 |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** ... ... @@ -1185,6 +1185,7 @@ 1185 1185 1186 1186 (% style="color:blue" %)**Downlink Command: 0x21** 1187 1187 1194 + 1188 1188 Format: Command Code (0x21) followed by 1 bytes level value. 1189 1189 1190 1190 If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21. ... ... @@ -1192,13 +1192,12 @@ 1192 1192 * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1193 1193 * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1194 1194 1195 - 1196 - 1197 1197 == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) == 1198 1198 1199 1199 1200 1200 (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS ** 1201 1201 1207 + 1202 1202 (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1203 1203 |=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS** 1204 1204 |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** ... ... @@ -1213,6 +1213,7 @@ 1213 1213 1214 1214 (% style="color:blue" %)**Downlink Command: 0x33** 1215 1215 1222 + 1216 1216 Format: Command Code (0x33) followed by 2 bytes mode value. 1217 1217 1218 1218 If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33. ... ... @@ -1220,13 +1220,12 @@ 1220 1220 * Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0 1221 1221 * Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1 1222 1222 1223 - 1224 - 1225 1225 == 7.25 Device offline rejoining （LWS007) == 1226 1226 1227 1227 1228 1228 (% style="color:blue" %)**AT Command: AT+DDETECT** 1229 1229 1235 + 1230 1230 (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 1231 1231 |=(% colspan="3" style="width: 707px;" %)AT+**DDETECT** 1232 1232 |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** ... ... @@ -1260,6 +1260,7 @@ 1260 1260 1261 1261 (% style="color:blue" %)**Downlink Command: 0x33** 1262 1262 1269 + 1263 1263 Format: Command Code (0x32) followed by 2 bytes mode value. 1264 1264 1265 1265 If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33. ... ... @@ -1266,13 +1266,12 @@ 1266 1266 1267 1267 * Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880 1268 1268 1269 - 1270 - 1271 1271 == 7.26 Request the server to send an ACK == 1272 1272 1273 1273 1274 1274 (% style="color:blue" %)**AT Command: AT+PNACKMD** 1275 1275 1281 + 1276 1276 (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1277 1277 |=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD** 1278 1278 |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** ... ... @@ -1285,12 +1285,12 @@ 1285 1285 OK 1286 1286 ))) 1287 1287 1288 - 1289 1289 == 7.27 Adjust network rejoining interval == 1290 1290 1291 1291 1292 1292 (% style="color:blue" %)**AT Command: AT+RJTDC** 1293 1293 1299 + 1294 1294 (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %) 1295 1295 |=(% colspan="3" style="width: 724px;" %)AT+RJTDC 1296 1296 |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response** ... ... @@ -1305,6 +1305,7 @@ 1305 1305 1306 1306 (% style="color:blue" %)**Downlink Command: 0x26** 1307 1307 1314 + 1308 1308 Format: Command Code (0x26) followed by 2 bytes mode value. 1309 1309 1310 1310 If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26. ... ... @@ -1312,26 +1312,21 @@ 1312 1312 * Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10 1313 1313 * Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2 1314 1314 1315 - 1316 - 1317 1317 = 8. AT Commands Combination = 1318 1318 1319 - 1320 1320 == 8.1 Set a fix RX2DR for downlink window == 1321 1321 1326 +* **AT+ADR=0 **~-~-> Disable ADR first 1327 +* **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate 1322 1322 1323 -* **AT+ADR=0 ** **~-~->** Disable ADR first 1324 -* **AT+RX2DR=xxxx** **~-~->** Set xxxx to your wanted DataRate 1325 - 1326 - 1327 - 1328 1328 == 8.2 Use Downlink Command to set a fix uplink DR == 1329 1329 1330 1330 1331 1331 (% style="color:blue" %)**Downlink Command: 0x22000500** 1332 1332 1333 -**Same as:** 1334 1334 1335 +Same as: 1336 + 1335 1335 * AT+ADR=0 [[Reference>>||anchor="H7.1AdaptiveDataRate"]] 1336 1336 * AT+DR=5 [[Reference>>||anchor="H7.4DataRate"]] 1337 -* AT+TXP=0 1339 +* AT+TXP=0 [[Reference>>||anchor="H7.14TransmitPower"]]