Changes for page End Device AT Commands and Downlink Command
Last modified by kai on 2024/09/06 10:00
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... ... @@ -9,8 +9,8 @@ 9 9 10 10 Dragino LoRaWAN End Node support two types of AT Commands and Downlink Commands: 11 11 12 -* **Common Commands:** They should be available for each sensor, such as: change uplink interval, reset device. 13 -* **Sensor Related Commands:** Only for special sensor, such as control relay, poll RS485 device. 12 +* (% style="color:blue" %)**Common Commands:** (%%) They should be available for each sensor, such as: change uplink interval, reset device. 13 +* (% style="color:blue" %)**Sensor Related Commands:** (%%) Only for special sensor, such as control relay, poll RS485 device. 14 14 15 15 ((( 16 16 **This page shows the common commands since Dragino LoRaWAN stack DR-LWS-005. Make sure the end node support stack higher than DR-LWS-005 before checking this page.** ... ... @@ -30,6 +30,7 @@ 30 30 31 31 32 32 33 + 33 33 = 3. Support End Node and firmware version = 34 34 35 35 ... ... @@ -139,7 +139,7 @@ 139 139 ))) 140 140 141 141 ((( 142 -If the downlink payload=0100003C, it means set the END Node ’s Transmit Interval to 0x00003C=60(S), while type code is 01.143 +If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01. 143 143 ))) 144 144 145 145 * **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds ... ... @@ -148,7 +148,6 @@ 148 148 149 149 150 150 151 - 152 152 == 4.2 Reboot End Node == 153 153 154 154 ... ... @@ -482,6 +482,8 @@ 482 482 |(% style="width:155px" %)AT+CFM=1|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)OK 483 483 |(% style="width:155px" %)AT+CFM=2|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)While Error in format, return AT_PARAM_ERROR 484 484 485 + 486 + 485 485 (% style="color:blue" %)**Downlink Command: 0x05** 486 486 487 487 Format: Command Code (0x05) followed by 2 bytes mode value. ... ... @@ -530,6 +530,8 @@ 530 530 OK 531 531 ))) 532 532 535 + 536 + 533 533 (% style="color:blue" %)**Downlink Command: 0x05** 534 534 535 535 Format: Command Code (0x05) followed by 2 bytes mode value. ... ... @@ -597,6 +597,8 @@ 597 597 |(% style="width:162px" %)AT+NJM=0|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)OK 598 598 |(% 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 599 599 604 + 605 + 600 600 (% style="color:blue" %)**Downlink Command: 0x20** 601 601 602 602 Format: Command Code (0x20) followed by 1 bytes mode value. ... ... @@ -693,11 +693,11 @@ 693 693 694 694 (% style="color:blue" %)**AT Command: AT+SENDB** 695 695 696 -(% border="1" style="background-color:#ffffcc; color:green; width:11 20.22px" %)697 -|=(% colspan="3" style="width: 1 117px;" %)AT+SENDB698 -|(% style="width:257px" %)**Command Example**|(% style="width:4 06px" %)**Function**|(% style="width:453px" %)**Response**699 -|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:4 06px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)OK700 -|(% style="width:257px" %)AT+SENDB=abcdef0123456789|(% style="width:4 06px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)While Error in format, return(((702 +(% border="1" style="background-color:#ffffcc; color:green; width:1101px" %) 703 +|=(% colspan="3" style="width: 1098px;" %)AT+SENDB 704 +|(% style="width:257px" %)**Command Example**|(% style="width:394px" %)**Function**|(% style="width:446px" %)**Response** 705 +|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:446px" %)OK 706 +|(% style="width:257px" %)AT+SENDB=abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:446px" %)While Error in format, return((( 701 701 AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED 702 702 703 703 ... ... @@ -728,6 +728,8 @@ 728 728 AT_PARAM_ERROR 729 729 ))) 730 730 737 + 738 + 731 731 (% style="color:blue" %)**Downlink Command: 0x22** 732 732 733 733 If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22. ... ... @@ -738,7 +738,6 @@ 738 738 739 739 740 740 741 - 742 742 == 7.2 LoRa® Class == 743 743 744 744 ... ... @@ -745,7 +745,7 @@ 745 745 Feature: Get or Set the Device Class(Currently only support class A, class C). 746 746 747 747 748 -(% style="color:blue" %)**AT Command:AT+CLASS** 755 +(% style="color:blue" %)**AT Command: AT+CLASS** 749 749 750 750 (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %) 751 751 |=(% colspan="3" style="width: 504px;" %)AT+CLASS ... ... @@ -763,10 +763,10 @@ 763 763 == 7.3 Duty Cycle Setting == 764 764 765 765 766 -Feature: Get or Set the ETSI Duty Cycle setting 773 +Feature: Get or Set the ETSI Duty Cycle setting** - 0**=disable, **1**=enable - Only for testing. 767 767 768 768 769 -(% style="color:blue" %)**AT Command:AT+DCS** 776 +(% style="color:blue" %)**AT Command: AT+DCS** 770 770 771 771 (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %) 772 772 |=(% colspan="3" style="width: 512px;" %)AT+DCS ... ... @@ -778,6 +778,9 @@ 778 778 779 779 ))) 780 780 788 + 789 + 790 + 781 781 == 7.4 Data Rate == 782 782 783 783 ... ... @@ -796,6 +796,8 @@ 796 796 797 797 ))) 798 798 809 + 810 + 799 799 (% style="color:blue" %)**Downlink Command: 0x2200aaFF** 800 800 801 801 If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF. ... ... @@ -803,6 +803,9 @@ 803 803 * **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1. 804 804 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0. 805 805 818 + 819 + 820 + 806 806 == 7.5 Frame Counter Downlink == 807 807 808 808 ... ... @@ -809,7 +809,7 @@ 809 809 Feature: Get or Set the Frame Counter Downlink. 810 810 811 811 812 -(% style="color:blue" %)**AT Command:AT+FCD** 827 +(% style="color:blue" %)**AT Command: AT+FCD** 813 813 814 814 (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %) 815 815 |=(% colspan="3" style="width: 690px;" %)AT+FCD ... ... @@ -821,12 +821,15 @@ 821 821 OK 822 822 ))) 823 823 839 + 840 + 841 + 824 824 == 7.6 Frame Counter Uplink == 825 825 826 826 Feature: Get or Set the Frame Counter Uplink. 827 827 828 828 829 -(% style="color:blue" %)**AT Command:AT+FCU** 847 +(% style="color:blue" %)**AT Command: AT+FCU** 830 830 831 831 (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %) 832 832 |=(% colspan="3" style="width: 531px;" %)AT+FCU ... ... @@ -838,6 +838,9 @@ 838 838 839 839 ))) 840 840 859 + 860 + 861 + 841 841 == 7.7 Join Accept Delay1 == 842 842 843 843 ... ... @@ -844,7 +844,7 @@ 844 844 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms. 845 845 846 846 847 -(% style="color:blue" %)**AT Command:AT+JN1DL** 868 +(% style="color:blue" %)**AT Command: AT+JN1DL** 848 848 849 849 (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %) 850 850 |=(% colspan="3" style="width: 534px;" %)AT+JN1DL ... ... @@ -856,12 +856,16 @@ 856 856 857 857 ))) 858 858 880 + 881 + 882 + 859 859 == 7.8 Join Accept Delay2 == 860 860 885 + 861 861 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms. 862 862 863 863 864 -(% style="color:blue" %)**AT Command:AT+JN2DL** 889 +(% style="color:blue" %)**AT Command: AT+JN2DL** 865 865 866 866 (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %) 867 867 |=(% colspan="3" style="width: 535px;" %)AT+JN2DL ... ... @@ -873,6 +873,9 @@ 873 873 874 874 ))) 875 875 901 + 902 + 903 + 876 876 == 7.9 Public Network Mode == 877 877 878 878 ... ... @@ -881,7 +881,7 @@ 881 881 (% style="color:red" %)**Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network.** 882 882 883 883 884 -(% style="color:blue" %)**AT Command:AT+PNM** 912 +(% style="color:blue" %)**AT Command: AT+PNM** 885 885 886 886 (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %) 887 887 |=(% colspan="3" style="width: 664px;" %)AT+PNM ... ... @@ -900,6 +900,9 @@ 900 900 ))) 901 901 |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %) 902 902 931 + 932 + 933 + 903 903 == 7.10 Receive Delay1 == 904 904 905 905 ... ... @@ -906,7 +906,7 @@ 906 906 Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms 907 907 908 908 909 -(% style="color:blue" %)**AT Command:AT+RX1DL** 940 +(% style="color:blue" %)**AT Command: AT+RX1DL** 910 910 911 911 (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %) 912 912 |=(% colspan="3" style="width: 405px;" %)AT+RX1DL ... ... @@ -918,6 +918,9 @@ 918 918 919 919 ))) 920 920 952 + 953 + 954 + 921 921 == 7.11 Receive Delay2 == 922 922 923 923 ... ... @@ -924,7 +924,7 @@ 924 924 Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms 925 925 926 926 927 -(% style="color:blue" %)**AT Command:AT+RX2DL** 961 +(% style="color:blue" %)**AT Command: AT+RX2DL** 928 928 929 929 (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %) 930 930 |=(% colspan="3" style="width: 478px;" %)AT+RX2DL ... ... @@ -936,6 +936,9 @@ 936 936 937 937 ))) 938 938 973 + 974 + 975 + 939 939 == 7.12 Rx2 Window Data Rate == 940 940 941 941 ... ... @@ -942,7 +942,7 @@ 942 942 Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X) 943 943 944 944 945 -(% style="color:blue" %)**AT Command:AT+RX2DR** 982 +(% style="color:blue" %)**AT Command: AT+RX2DR** 946 946 947 947 (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %) 948 948 |=(% colspan="3" style="width: 522px;" %)AT+RX2DR ... ... @@ -954,6 +954,9 @@ 954 954 955 955 ))) 956 956 994 + 995 + 996 + 957 957 == 7.13 Rx2 Window Frequency == 958 958 959 959 ... ... @@ -960,7 +960,7 @@ 960 960 Feature: Get or Set the Rx2 window frequency 961 961 962 962 963 -(% style="color:blue" %)**AT Command:AT+RX2FQ** 1003 +(% style="color:blue" %)**AT Command: AT+RX2FQ** 964 964 965 965 (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %) 966 966 |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ ... ... @@ -972,15 +972,18 @@ 972 972 973 973 ))) 974 974 1015 + 1016 + 1017 + 975 975 == 7.14 Transmit Power == 976 976 977 977 978 978 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. ) 979 979 980 -Notice: Transmit Power might be changed by ADR from LoRaWAN server. So manually change TXP also remember to set AT+ADR=0 in sensor 1023 +(% style="color:red" %)**Notice: Transmit Power might be changed by ADR from LoRaWAN server. So manually change TXP also remember to set AT+ADR=0 in sensor** 981 981 982 982 983 -(% style="color:blue" %)**AT Command:AT+TXP** 1026 +(% style="color:blue" %)**AT Command: AT+TXP** 984 984 985 985 (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %) 986 986 |=(% colspan="3" style="width: 462px;" %)AT+TXP ... ... @@ -1000,6 +1000,8 @@ 1000 1000 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0. 1001 1001 1002 1002 1046 + 1047 + 1003 1003 == 7.15 RSSI of the Last Received Packet == 1004 1004 1005 1005 ... ... @@ -1015,6 +1015,9 @@ 1015 1015 OK 1016 1016 ))) 1017 1017 1063 + 1064 + 1065 + 1018 1018 == 7.16 SNR of the Last Received Packet == 1019 1019 1020 1020 ... ... @@ -1021,7 +1021,7 @@ 1021 1021 Feature: Get the SNR of the last received packet 1022 1022 1023 1023 1024 -(% style="color:blue" %)**AT Command:AT+SNR** 1072 +(% style="color:blue" %)**AT Command: AT+SNR** 1025 1025 1026 1026 (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %) 1027 1027 |=(% colspan="3" style="width: 568px;" %)AT+SNR ... ... @@ -1030,6 +1030,9 @@ 1030 1030 OK 1031 1031 ))) 1032 1032 1081 + 1082 + 1083 + 1033 1033 == 7.17 Application Port == 1034 1034 1035 1035 ... ... @@ -1046,6 +1046,8 @@ 1046 1046 ))) 1047 1047 |(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK 1048 1048 1100 + 1101 + 1049 1049 (% style="color:blue" %)**Downlink Command: 0x23** 1050 1050 1051 1051 Format: Command Code (0x23) followed by 1 bytes port value. ... ... @@ -1056,6 +1056,8 @@ 1056 1056 * **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5 1057 1057 1058 1058 1112 + 1113 + 1059 1059 == 7.18 Single Channel Mode == 1060 1060 1061 1061 ... ... @@ -1072,6 +1072,9 @@ 1072 1072 ))) 1073 1073 |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK 1074 1074 1130 + 1131 + 1132 + 1075 1075 == 7.19 Eight Channel Mode == 1076 1076 1077 1077 ... ... @@ -1090,6 +1090,8 @@ 1090 1090 ))) 1091 1091 |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK 1092 1092 1151 + 1152 + 1093 1093 (% style="color:blue" %)**Downlink Command: 0x24** 1094 1094 1095 1095 Format: Command Code (0x24) followed by 1 bytes channel value. ... ... @@ -1100,6 +1100,8 @@ 1100 1100 * **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5 1101 1101 1102 1102 1163 + 1164 + 1103 1103 == 7.20 Get or Set RXwindows1 timeout == 1104 1104 1105 1105 ... ... @@ -1119,8 +1119,9 @@ 1119 1119 ((( 1120 1120 1121 1121 1122 -**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. 1123 1123 1185 +(% style="color:blue" %)**AT+RX1WTO**(%%) 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. 1186 + 1124 1124 1125 1125 ))) 1126 1126 ... ... @@ -1130,6 +1130,7 @@ 1130 1130 ((( 1131 1131 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. 1132 1132 1196 + 1133 1133 1134 1134 ))) 1135 1135 ... ... @@ -1149,6 +1149,9 @@ 1149 1149 ))) 1150 1150 |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK 1151 1151 1216 + 1217 + 1218 + 1152 1152 == 7.22 Setting up uplinkdwelltime (as923, au915) == 1153 1153 1154 1154 ... ... @@ -1165,6 +1165,8 @@ 1165 1165 ))) 1166 1166 |(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK 1167 1167 1235 + 1236 + 1168 1168 (% style="color:blue" %)**Downlink Command: 0x25** 1169 1169 1170 1170 Format: Command Code (0x25) followed by 1 bytes state value. ... ... @@ -1175,6 +1175,8 @@ 1175 1175 * **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0 1176 1176 1177 1177 1247 + 1248 + 1178 1178 == 7.23 Set Packet Receiving Response Level == 1179 1179 1180 1180 ... ... @@ -1195,6 +1195,9 @@ 1195 1195 * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command. 1196 1196 * 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. 1197 1197 1269 + 1270 + 1271 + 1198 1198 (% style="color:blue" %)**AT Command: AT+RPL** 1199 1199 1200 1200 (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) ... ... @@ -1205,6 +1205,8 @@ 1205 1205 ))) 1206 1206 |(% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK 1207 1207 1282 + 1283 + 1208 1208 (% style="color:blue" %)**Downlink Command: 0x21** 1209 1209 1210 1210 Format: Command Code (0x21) followed by 1 bytes level value. ... ... @@ -1215,6 +1215,8 @@ 1215 1215 * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1216 1216 1217 1217 1294 + 1295 + 1218 1218 == 7.24 Controls NBTrans in unconfirmed uplink mode(LWS007 NBTrans:Set retransmission packets) == 1219 1219 1220 1220 ... ... @@ -1236,6 +1236,8 @@ 1236 1236 OK 1237 1237 ))) 1238 1238 1317 + 1318 + 1239 1239 (% style="color:blue" %)**Downlink Command: 0x33** 1240 1240 1241 1241 Format: Command Code (0x33) followed by 2 bytes mode value. ... ... @@ -1246,6 +1246,8 @@ 1246 1246 * Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1 1247 1247 1248 1248 1329 + 1330 + 1249 1249 == 7.25 Device offline rejoining (LWS007) == 1250 1250 1251 1251 ... ... @@ -1282,6 +1282,8 @@ 1282 1282 OK 1283 1283 ))) 1284 1284 1367 + 1368 + 1285 1285 (% style="color:blue" %)**Downlink Command: 0x33** 1286 1286 1287 1287 Format: Command Code (0x32) followed by 2 bytes mode value. ... ... @@ -1291,6 +1291,8 @@ 1291 1291 * **Example 1:** Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880 1292 1292 1293 1293 1378 + 1379 + 1294 1294 == 7.26 Request the server to send an ACK == 1295 1295 1296 1296 ... ... @@ -1308,6 +1308,9 @@ 1308 1308 OK 1309 1309 ))) 1310 1310 1397 + 1398 + 1399 + 1311 1311 == 7.27 Adjust network rejoining interval == 1312 1312 1313 1313 ... ... @@ -1325,6 +1325,8 @@ 1325 1325 Set the ReJoin data transmission interval to 60000ms = 60 seconds 1326 1326 ))) 1327 1327 1417 + 1418 + 1328 1328 (% style="color:blue" %)**Downlink Command: 0x26** 1329 1329 1330 1330 Format: Command Code (0x26) followed by 2 bytes mode value. ... ... @@ -1335,6 +1335,8 @@ 1335 1335 * **Example 2: **Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2 1336 1336 1337 1337 1429 + 1430 + 1338 1338 = 8. AT Commands Combination = 1339 1339 1340 1340 ... ... @@ -1341,10 +1341,12 @@ 1341 1341 == 8.1 Set a fix RX2DR for downlink window == 1342 1342 1343 1343 1344 -* **AT+ADR=0 ** **~-~->** Disable ADR first 1345 -* **AT+RX2DR=xxxx** 1437 +* (% style="color:blue" %)**AT+ADR=0 **(%%) **~-~->** Disable ADR first 1438 +* (% style="color:red" %)**AT+RX2DR=xxxx** (%%) **~-~->** Set xxxx to your wanted DataRate 1346 1346 1347 1347 1441 + 1442 + 1348 1348 == 8.2 Use Downlink Command to set a fix uplink DR == 1349 1349 1350 1350