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. ... ... @@ -815,6 +815,7 @@ 815 815 816 816 (% style="color:blue" %)**AT Command:AT+FCU** 817 817 822 + 818 818 (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %) 819 819 |=(% colspan="3" style="width: 531px;" %)AT+FCU 820 820 |(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response** ... ... @@ -825,16 +825,14 @@ 825 825 826 826 ))) 827 827 828 - 829 - 830 830 == 7.7 Join Accept Delay1 == 831 831 832 - 833 833 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms. 834 834 835 835 836 836 (% style="color:blue" %)**AT Command:AT+JN1DL** 837 837 840 + 838 838 (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %) 839 839 |=(% colspan="3" style="width: 534px;" %)AT+JN1DL 840 840 |(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response** ... ... @@ -845,8 +845,6 @@ 845 845 846 846 ))) 847 847 848 - 849 - 850 850 == 7.8 Join Accept Delay2 == 851 851 852 852 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms. ... ... @@ -854,6 +854,7 @@ 854 854 855 855 (% style="color:blue" %)**AT Command:AT+JN2DL** 856 856 858 + 857 857 (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %) 858 858 |=(% colspan="3" style="width: 535px;" %)AT+JN2DL 859 859 |(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response** ... ... @@ -864,18 +864,16 @@ 864 864 865 865 ))) 866 866 867 - 868 - 869 869 == 7.9 Public Network Mode == 870 870 871 - 872 872 Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1 873 873 874 - (% 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 875 875 876 876 877 877 (% style="color:blue" %)**AT Command:AT+PNM** 878 878 878 + 879 879 (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %) 880 880 |=(% colspan="3" style="width: 664px;" %)AT+PNM 881 881 |(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response** ... ... @@ -893,16 +893,14 @@ 893 893 ))) 894 894 |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %) 895 895 896 - 897 - 898 898 == 7.10 Receive Delay1 == 899 899 900 - 901 901 Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms 902 902 903 903 904 904 (% style="color:blue" %)**AT Command:AT+RX1DL** 905 905 903 + 906 906 (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %) 907 907 |=(% colspan="3" style="width: 405px;" %)AT+RX1DL 908 908 |(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response** ... ... @@ -913,15 +913,14 @@ 913 913 914 914 ))) 915 915 916 - 917 917 == 7.11 Receive Delay2 == 918 918 919 - 920 920 Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms 921 921 922 922 923 923 (% style="color:blue" %)**AT Command:AT+RX2DL** 924 924 921 + 925 925 (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %) 926 926 |=(% colspan="3" style="width: 478px;" %)AT+RX2DL 927 927 |(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response** ... ... @@ -932,15 +932,14 @@ 932 932 933 933 ))) 934 934 935 - 936 936 == 7.12 Rx2 Window Data Rate == 937 937 938 - 939 939 Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X) 940 940 941 941 942 942 (% style="color:blue" %)**AT Command:AT+RX2DR** 943 943 939 + 944 944 (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %) 945 945 |=(% colspan="3" style="width: 522px;" %)AT+RX2DR 946 946 |(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response** ... ... @@ -951,15 +951,14 @@ 951 951 952 952 ))) 953 953 954 - 955 955 == 7.13 Rx2 Window Frequency == 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+RX2FQ** 962 962 957 + 963 963 (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %) 964 964 |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ 965 965 |(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response** ... ... @@ -970,15 +970,14 @@ 970 970 971 971 ))) 972 972 973 - 974 974 == 7.14 Transmit Power == 975 975 976 - 977 977 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. ) 978 978 979 979 980 980 (% style="color:blue" %)**AT Command:AT+TXP** 981 981 975 + 982 982 (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %) 983 983 |=(% colspan="3" style="width: 462px;" %)AT+TXP 984 984 |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response** ... ... @@ -996,16 +996,14 @@ 996 996 * **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2. 997 997 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0. 998 998 999 - 1000 - 1001 1001 == 7.15 RSSI of the Last Received Packet == 1002 1002 1003 - 1004 1004 Feature: Get or Set the Rx2 window frequency 1005 1005 1006 1006 1007 1007 (% style="color:blue" %)**AT Command:AT+RSSI** 1008 1008 1000 + 1009 1009 (% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %) 1010 1010 |=(% colspan="3" style="width: 554px;" %)AT+RSSI 1011 1011 |(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response** ... ... @@ -1013,15 +1013,14 @@ 1013 1013 OK 1014 1014 ))) 1015 1015 1016 - 1017 1017 == 7.16 SNR of the Last Received Packet == 1018 1018 1019 - 1020 1020 Feature: Get the SNR of the last received packet 1021 1021 1022 1022 1023 1023 (% style="color:blue" %)**AT Command:AT+SNR** 1024 1024 1015 + 1025 1025 (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %) 1026 1026 |=(% colspan="3" style="width: 568px;" %)AT+SNR 1027 1027 |(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response** ... ... @@ -1029,15 +1029,14 @@ 1029 1029 OK 1030 1030 ))) 1031 1031 1032 - 1033 1033 == 7.17 Application Port == 1034 1034 1035 - 1036 1036 Feature: Get or set the application port. 1037 1037 1038 1038 1039 1039 (% style="color:blue" %)**AT Command: AT+PORT** 1040 1040 1030 + 1041 1041 (% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %) 1042 1042 |=(% colspan="3" style="width: 497px;" %)AT+PORT 1043 1043 |(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response** ... ... @@ -1048,6 +1048,7 @@ 1048 1048 1049 1049 (% style="color:blue" %)**Downlink Command: 0x23** 1050 1050 1041 + 1051 1051 Format: Command Code (0x23) followed by 1 bytes port value. 1052 1052 1053 1053 If the downlink payload=2301, it means set the application port to 1, while type code is 23. ... ... @@ -1055,16 +1055,14 @@ 1055 1055 * **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1 1056 1056 * **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5 1057 1057 1058 - 1059 - 1060 1060 == 7.18 Single Channel Mode == 1061 1061 1062 - 1063 1063 Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode. 1064 1064 1065 1065 1066 1066 (% style="color:blue" %)**AT Command: AT+CHS** 1067 1067 1056 + 1068 1068 (% border="1" style="background-color:#ffffcc; color:green; width:603.222px" %) 1069 1069 |=(% colspan="3" style="width: 600px;" %)AT+CHS 1070 1070 |(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response** ... ... @@ -1073,7 +1073,6 @@ 1073 1073 ))) 1074 1074 |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK 1075 1075 1076 - 1077 1077 == 7.19 Eight Channel Mode == 1078 1078 1079 1079 Feature: Get or Set eight channels mode,Only for US915,AU915,CN470. ... ... @@ -1081,6 +1081,7 @@ 1081 1081 1082 1082 (% style="color:blue" %)**AT Command: AT+CHE** 1083 1083 1072 + 1084 1084 (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 1085 1085 |=(% colspan="3" style="width: 707px;" %)AT+CHE 1086 1086 |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** ... ... @@ -1093,6 +1093,7 @@ 1093 1093 1094 1094 (% style="color:blue" %)**Downlink Command: 0x24** 1095 1095 1085 + 1096 1096 Format: Command Code (0x24) followed by 1 bytes channel value. 1097 1097 1098 1098 If the downlink payload=2401, it means set channel mode to 1, while type code is 24. ... ... @@ -1100,16 +1100,14 @@ 1100 1100 * **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1 1101 1101 * **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5 1102 1102 1103 - 1104 - 1105 1105 == 7.20 Get or Set RXwindows1 timeout == 1106 1106 1095 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255). 1107 1107 1108 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255). 1109 1109 1110 - 1111 1111 (% style="color:blue" %)**AT Command: AT+RX1WTO** 1112 1112 1100 + 1113 1113 (% border="1" style="background-color:#ffffcc; color:green; width:460.222px" %) 1114 1114 |=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO 1115 1115 |(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response** ... ... @@ -1119,16 +1119,11 @@ 1119 1119 |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK 1120 1120 1121 1121 ((( 1122 - 1123 - 1124 1124 **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. 1125 - 1126 - 1127 1127 ))) 1128 1128 1129 1129 [[image:image-20220526162535-1.png]] 1130 1130 1131 - 1132 1132 ((( 1133 1133 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. 1134 1134 ... ... @@ -1137,12 +1137,12 @@ 1137 1137 1138 1138 == 7.21 Get or Set RXwindows2 timeout == 1139 1139 1123 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255). 1140 1140 1141 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255). 1142 1142 1143 - 1144 1144 (% style="color:blue" %)**AT Command: AT+RX2WTO** 1145 1145 1128 + 1146 1146 (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %) 1147 1147 |=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO 1148 1148 |(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response** ... ... @@ -1151,15 +1151,14 @@ 1151 1151 ))) 1152 1152 |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK 1153 1153 1154 - 1155 1155 == 7.22 Setting up uplinkdwelltime (as923, au915) == 1156 1156 1157 - 1158 1158 Feature: Get or Set uplinkdwelltime 1159 1159 1160 1160 1161 1161 (% style="color:blue" %)**AT Command: AT+DWELLT** 1162 1162 1144 + 1163 1163 (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %) 1164 1164 |=(% colspan="3" style="width: 494px;" %)AT+DWELLT 1165 1165 |(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response** ... ... @@ -1170,6 +1170,7 @@ 1170 1170 1171 1171 (% style="color:blue" %)**Downlink Command: 0x25** 1172 1172 1155 + 1173 1173 Format: Command Code (0x25) followed by 1 bytes state value. 1174 1174 1175 1175 If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25. ... ... @@ -1177,14 +1177,10 @@ 1177 1177 * **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1 1178 1178 * **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0 1179 1179 1180 - 1181 - 1182 1182 == 7.23 Set Packet Receiving Response Level == 1183 1183 1184 - 1185 1185 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. 1186 1186 1187 - 1188 1188 RPL value: 1189 1189 1190 1190 * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform. ... ... @@ -1193,7 +1193,6 @@ 1193 1193 * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command. 1194 1194 * **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. 1195 1195 1196 - 1197 1197 Case Analyes: 1198 1198 1199 1199 * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software. ... ... @@ -1200,9 +1200,9 @@ 1200 1200 * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command. 1201 1201 * 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. 1202 1202 1203 - 1204 1204 (% style="color:blue" %)**AT Command: AT+RPL** 1205 1205 1183 + 1206 1206 (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1207 1207 |=(% colspan="3" style="width: 533px;" %)AT+RPL 1208 1208 |(% 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: 0x21** 1215 1215 1194 + 1216 1216 Format: Command Code (0x21) followed by 1 bytes level value. 1217 1217 1218 1218 If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21. ... ... @@ -1220,13 +1220,12 @@ 1220 1220 * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1221 1221 * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1222 1222 1223 - 1224 - 1225 1225 == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) == 1226 1226 1227 1227 1228 1228 (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS ** 1229 1229 1207 + 1230 1230 (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1231 1231 |=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS** 1232 1232 |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** ... ... @@ -1241,6 +1241,7 @@ 1241 1241 1242 1242 (% style="color:blue" %)**Downlink Command: 0x33** 1243 1243 1222 + 1244 1244 Format: Command Code (0x33) followed by 2 bytes mode value. 1245 1245 1246 1246 If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33. ... ... @@ -1248,13 +1248,12 @@ 1248 1248 * Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0 1249 1249 * Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1 1250 1250 1251 - 1252 - 1253 1253 == 7.25 Device offline rejoining （LWS007) == 1254 1254 1255 1255 1256 1256 (% style="color:blue" %)**AT Command: AT+DDETECT** 1257 1257 1235 + 1258 1258 (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 1259 1259 |=(% colspan="3" style="width: 707px;" %)AT+**DDETECT** 1260 1260 |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** ... ... @@ -1288,6 +1288,7 @@ 1288 1288 1289 1289 (% style="color:blue" %)**Downlink Command: 0x33** 1290 1290 1269 + 1291 1291 Format: Command Code (0x32) followed by 2 bytes mode value. 1292 1292 1293 1293 If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33. ... ... @@ -1294,13 +1294,12 @@ 1294 1294 1295 1295 * Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880 1296 1296 1297 - 1298 - 1299 1299 == 7.26 Request the server to send an ACK == 1300 1300 1301 1301 1302 1302 (% style="color:blue" %)**AT Command: AT+PNACKMD** 1303 1303 1281 + 1304 1304 (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1305 1305 |=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD** 1306 1306 |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** ... ... @@ -1313,12 +1313,12 @@ 1313 1313 OK 1314 1314 ))) 1315 1315 1316 - 1317 1317 == 7.27 Adjust network rejoining interval == 1318 1318 1319 1319 1320 1320 (% style="color:blue" %)**AT Command: AT+RJTDC** 1321 1321 1299 + 1322 1322 (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %) 1323 1323 |=(% colspan="3" style="width: 724px;" %)AT+RJTDC 1324 1324 |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response** ... ... @@ -1333,6 +1333,7 @@ 1333 1333 1334 1334 (% style="color:blue" %)**Downlink Command: 0x26** 1335 1335 1314 + 1336 1336 Format: Command Code (0x26) followed by 2 bytes mode value. 1337 1337 1338 1338 If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26. ... ... @@ -1340,26 +1340,21 @@ 1340 1340 * Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10 1341 1341 * Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2 1342 1342 1343 - 1344 - 1345 1345 = 8. AT Commands Combination = 1346 1346 1347 - 1348 1348 == 8.1 Set a fix RX2DR for downlink window == 1349 1349 1326 +* **AT+ADR=0 **~-~-> Disable ADR first 1327 +* **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate 1350 1350 1351 -* **AT+ADR=0 ** **~-~->** Disable ADR first 1352 -* **AT+RX2DR=xxxx** **~-~->** Set xxxx to your wanted DataRate 1353 - 1354 - 1355 - 1356 1356 == 8.2 Use Downlink Command to set a fix uplink DR == 1357 1357 1358 1358 1359 1359 (% style="color:blue" %)**Downlink Command: 0x22000500** 1360 1360 1361 -**Same as:** 1362 1362 1335 +Same as: 1336 + 1363 1363 * AT+ADR=0 [[Reference>>||anchor="H7.1AdaptiveDataRate"]] 1364 1364 * AT+DR=5 [[Reference>>||anchor="H7.4DataRate"]] 1365 -* AT+TXP=0 1339 +* AT+TXP=0 [[Reference>>||anchor="H7.14TransmitPower"]]