Last modified by kai on 2024/09/06 10:00
<
From version < 51.10 >
edited by Xiaoling
on 2022/07/13 14:12
To version < 51.21 >
edited by Xiaoling
on 2022/07/13 14:22
>
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... ... @@ -563,6 +563,8 @@
563 563  While Error in format, return AT_BUSY_ERROR
564 564  )))
565 565  
566 +
567 +
566 566  == 6.4 LoRa® Network Join Mode ==
567 567  
568 568  
... ... @@ -590,6 +590,8 @@
590 590  * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
591 591  
592 592  
595 +
596 +
593 593  == 6.5 LoRa® Network Join Status ==
594 594  
595 595  
... ... @@ -605,6 +605,8 @@
605 605  OK
606 606  )))
607 607  
612 +
613 +
608 608  == 6.6 Print Last Received Data in Raw Format ==
609 609  
610 610  
... ... @@ -620,6 +620,8 @@
620 620  OK
621 621  )))
622 622  
629 +
630 +
623 623  == 6.7 Print Last Received Data in Binary Format ==
624 624  
625 625  
... ... @@ -635,6 +635,8 @@
635 635  OK
636 636  )))
637 637  
646 +
647 +
638 638  == 6.8 Send Text Data ==
639 639  
640 640  
... ... @@ -654,6 +654,8 @@
654 654  
655 655  )))
656 656  
667 +
668 +
657 657  == 6.9 Send Hexadecimal Data ==
658 658  
659 659  
... ... @@ -672,6 +672,8 @@
672 672  
673 673  )))
674 674  
687 +
688 +
675 675  = 7. LoRaWAN network management =
676 676  
677 677  
... ... @@ -694,6 +694,7 @@
694 694  AT_PARAM_ERROR
695 695  )))
696 696  
711 +
697 697  (% style="color:blue" %)**Downlink Command: 0x22**
698 698  
699 699  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
... ... @@ -702,6 +702,8 @@
702 702  * **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0.
703 703  
704 704  
720 +
721 +
705 705  == 7.2 LoRa® Class ==
706 706  
707 707  
... ... @@ -720,6 +720,8 @@
720 720  
721 721  )))
722 722  
740 +
741 +
723 723  == 7.3 Duty Cycle Setting ==
724 724  
725 725  
... ... @@ -738,6 +738,8 @@
738 738  
739 739  )))
740 740  
760 +
761 +
741 741  == 7.4 Data Rate ==
742 742  
743 743  
... ... @@ -756,6 +756,7 @@
756 756  
757 757  )))
758 758  
780 +
759 759  (% style="color:blue" %)**Downlink Command: 0x2200aaFF**
760 760  
761 761  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
... ... @@ -764,6 +764,8 @@
764 764  * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
765 765  
766 766  
789 +
790 +
767 767  == 7.5 Frame Counter Downlink ==
768 768  
769 769  
... ... @@ -782,6 +782,8 @@
782 782  OK
783 783  )))
784 784  
809 +
810 +
785 785  == 7.6 Frame Counter Uplink ==
786 786  
787 787  Feature: Get or Set the Frame Counter Uplink.
... ... @@ -799,6 +799,8 @@
799 799  
800 800  )))
801 801  
828 +
829 +
802 802  == 7.7 Join Accept Delay1 ==
803 803  
804 804  
... ... @@ -817,6 +817,8 @@
817 817  
818 818  )))
819 819  
848 +
849 +
820 820  == 7.8 Join Accept Delay2 ==
821 821  
822 822  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
... ... @@ -834,6 +834,8 @@
834 834  
835 835  )))
836 836  
867 +
868 +
837 837  == 7.9 Public Network Mode ==
838 838  
839 839  
... ... @@ -861,6 +861,8 @@
861 861  )))
862 862  |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
863 863  
896 +
897 +
864 864  == 7.10 Receive Delay1 ==
865 865  
866 866  
... ... @@ -880,6 +880,7 @@
880 880  )))
881 881  
882 882  
917 +
883 883  == 7.11 Receive Delay2 ==
884 884  
885 885  
... ... @@ -899,6 +899,7 @@
899 899  )))
900 900  
901 901  
937 +
902 902  == 7.12 Rx2 Window Data Rate ==
903 903  
904 904  
... ... @@ -918,6 +918,7 @@
918 918  )))
919 919  
920 920  
957 +
921 921  == 7.13 Rx2 Window Frequency ==
922 922  
923 923  
... ... @@ -937,6 +937,7 @@
937 937  )))
938 938  
939 939  
977 +
940 940  == 7.14 Transmit Power ==
941 941  
942 942  
... ... @@ -955,6 +955,7 @@
955 955  
956 956  )))
957 957  
996 +
958 958  Downlink Payload. The 4th byte of 0x22 downlink.
959 959  
960 960  If the downlink payload=22000100, it means setting the TXP to 0.
... ... @@ -964,6 +964,7 @@
964 964  
965 965  
966 966  
1006 +
967 967  == 7.15 RSSI of the Last Received Packet ==
968 968  
969 969  
... ... @@ -980,6 +980,7 @@
980 980  )))
981 981  
982 982  
1023 +
983 983  == 7.16 SNR of the Last Received Packet ==
984 984  
985 985  
... ... @@ -996,6 +996,7 @@
996 996  )))
997 997  
998 998  
1040 +
999 999  == 7.17 Application Port ==
1000 1000  
1001 1001  
... ... @@ -1012,6 +1012,7 @@
1012 1012  )))
1013 1013  |(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK
1014 1014  
1057 +
1015 1015  (% style="color:blue" %)**Downlink Command: 0x23**
1016 1016  
1017 1017  Format: Command Code (0x23) followed by 1 bytes port value.
... ... @@ -1040,6 +1040,7 @@
1040 1040  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
1041 1041  
1042 1042  
1086 +
1043 1043  == 7.19 Eight Channel Mode ==
1044 1044  
1045 1045  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
... ... @@ -1057,6 +1057,7 @@
1057 1057  )))
1058 1058  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
1059 1059  
1104 +
1060 1060  (% style="color:blue" %)**Downlink Command: 0x24**
1061 1061  
1062 1062  Format: Command Code (0x24) followed by 1 bytes channel value.
... ... @@ -1068,6 +1068,7 @@
1068 1068  
1069 1069  
1070 1070  
1116 +
1071 1071  == 7.20 Get or Set RXwindows1 timeout ==
1072 1072  
1073 1073  
... ... @@ -1118,6 +1118,7 @@
1118 1118  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1119 1119  
1120 1120  
1167 +
1121 1121  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1122 1122  
1123 1123  
... ... @@ -1134,6 +1134,7 @@
1134 1134  )))
1135 1135  |(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK
1136 1136  
1184 +
1137 1137  (% style="color:blue" %)**Downlink Command: 0x25**
1138 1138  
1139 1139  Format: Command Code (0x25) followed by 1 bytes state value.
... ... @@ -1145,6 +1145,7 @@
1145 1145  
1146 1146  
1147 1147  
1196 +
1148 1148  == 7.23 Set Packet Receiving Response Level ==
1149 1149  
1150 1150  
... ... @@ -1151,7 +1151,7 @@
1151 1151  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.
1152 1152  
1153 1153  
1154 -RPL value:
1203 +**RPL value:**
1155 1155  
1156 1156  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
1157 1157  * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00.
... ... @@ -1160,7 +1160,7 @@
1160 1160  * **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.
1161 1161  
1162 1162  
1163 -Case Analyes:
1212 +**Case Analyes:**
1164 1164  
1165 1165  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
1166 1166  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
... ... @@ -1177,6 +1177,7 @@
1177 1177  )))
1178 1178  |(% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK
1179 1179  
1229 +
1180 1180  (% style="color:blue" %)**Downlink Command: 0x21**
1181 1181  
1182 1182  Format: Command Code (0x21) followed by 1 bytes level value.
... ... @@ -1188,23 +1188,29 @@
1188 1188  
1189 1189  
1190 1190  
1241 +
1191 1191  == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1192 1192  
1193 1193  
1194 1194  (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1195 1195  
1196 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1197 -|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1198 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1199 -|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1247 +(% border="1" style="background-color:#ffffcc; color:green; width:589px" %)
1248 +|=(% colspan="3" style="width: 586px;" %)AT+**SETMAXNBTRANS**
1249 +|(% style="width:227px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:87px" %)**Response**
1250 +|(% style="width:227px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:300px" %)Value1: set the maximum NBTrans.|(% style="width:87px" %)1(((
1200 1200  OK
1201 1201  )))
1202 -|(% style="width:160px" %)**AT+SETMAXNBTRANS=？，1**|(% style="width:263px" %)value2: 0: uplink fcnt doesn't change for each NBTrans; 1: uplink fcnt increase by 1 for each NBTrans.|(% style="width:109px" %)(((
1253 +|(% style="width:227px" %)**AT+SETMAXNBTRANS=？，1**|(% style="width:300px" %)(((
1254 +value2: 0: uplink fcnt doesn't change for each NBTrans;
1255 +
1256 +1: uplink fcnt increase by 1 for each NBTrans.
1257 +)))|(% style="width:87px" %)(((
1203 1203  1
1204 1204  
1205 1205  OK
1206 1206  )))
1207 1207  
1263 +
1208 1208  (% style="color:blue" %)**Downlink Command: 0x33**
1209 1209  
1210 1210  Format: Command Code (0x33) followed by 2 bytes mode value.
... ... @@ -1252,6 +1252,7 @@
1252 1252  OK
1253 1253  )))
1254 1254  
1311 +
1255 1255  (% style="color:blue" %)**Downlink Command: 0x33**
1256 1256  
1257 1257  Format: Command Code (0x32) followed by 2 bytes mode value.
... ... @@ -1280,6 +1280,7 @@
1280 1280  )))
1281 1281  
1282 1282  
1340 +
1283 1283  == 7.27 Adjust network rejoining interval ==
1284 1284  
1285 1285  
... ... @@ -1297,6 +1297,7 @@
1297 1297  Set the ReJoin data transmission interval to 60000ms = 60 seconds
1298 1298  )))
1299 1299  
1358 +
1300 1300  (% style="color:blue" %)**Downlink Command: 0x26**
1301 1301  
1302 1302  Format: Command Code (0x26) followed by 2 bytes mode value.

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