Changes for page End Device AT Commands and Downlink Command
Last modified by kai on 2024/09/06 10:00
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... ... @@ -31,7 +31,7 @@ 31 31 = 3. Support End Node and firmware version = 32 32 33 33 34 -(% border="1" style="background-color:# F2F2F2; width:966px" %)34 +(% border="1" style="background-color:#ffffcc; color:green; width:966px" %) 35 35 |=(% colspan="3" style="width: 963px;" %)((( 36 36 Dragino STM32 base hardware Firmware / LoRaWAN stack list 37 37 ))) ... ... @@ -291,15 +291,18 @@ 291 291 |(% style="width:160px" %)**Command Example**|(% style="width:154px" %)**Function**|(% style="width:280px" %)**Response** 292 292 |(% style="width:160px" %)AT+CFG|(% style="width:154px" %)Show all configures|(% style="width:280px" %)((( 293 293 AT+DEUI = XX XX XX XX XX XX XX XX 294 + 294 294 AT+DADDR=XXXXXXXX 296 + 295 295 ………. 298 + 296 296 AT+RX2WTO=X 300 + 297 297 AT+CHS=868100000 302 + 298 298 OK 299 299 ))) 300 300 301 -(% style="display:none" %) (%%) 302 - 303 303 = 5. Keys, IDs and EUIs management = 304 304 305 305 == 5.1 Application EUI == ... ... @@ -528,8 +528,6 @@ 528 528 OK 529 529 ))) 530 530 531 -(% style="display:none" %) (%%) 532 - 533 533 == 6.3 Join LoRa® Network == 534 534 535 535 ... ... @@ -543,11 +543,10 @@ 543 543 |(% style="width:163px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:334px" %)**Response** 544 544 |(% style="width:163px" %)AT+JOIN ?|(% style="width:147px" %)Get imformation.|(% style="width:334px" %)AT+JOIN: Join network((( 545 545 OK 547 + 546 546 While Error in format, return AT_BUSY_ERROR 547 547 ))) 548 548 549 -(% style="display:none" %) (%%) 550 - 551 551 == 6.4 LoRa® Network Join Mode == 552 552 553 553 ... ... @@ -708,16 +708,10 @@ 708 708 OK 709 709 ))) 710 710 |(% style="width:163px" %)AT+CLASS=C|(% style="width:166px" %)Set the Device Class.|(% style="width:175px" %)OK((( 711 - 712 712 ))) 713 713 714 -(% style="display:none" %) 713 +(% style="display:none" %) (%%) 715 715 716 -(% style="color:red" %)**Notice:** 717 - 718 -* Run AT+FDR before running AT+CLASS=C 719 -* After change to Class=C, Before OTAA Join Successfule, the end node will still shows to use CLASS=A for OTAA Joined. It will use CLASS=C after OTAA Join Succeccful. 720 - 721 721 == 7.3 Duty Cycle Setting == 722 722 723 723 ... ... @@ -733,7 +733,6 @@ 733 733 OK 734 734 ))) 735 735 |(% style="width:165px" %)AT+DCS=1|(% style="width:239px" %)Set the ETSI Duty Cycle setting.|(% style="width:107px" %)OK((( 736 - 737 737 ))) 738 738 739 739 (% style="display:none" %) (%%) ... ... @@ -788,8 +788,6 @@ 788 788 OK 789 789 ))) 790 790 791 -(% style="display:none" %) (%%) 792 - 793 793 == 7.6 Frame Counter Uplink == 794 794 795 795 Feature: Get or Set the Frame Counter Uplink. ... ... @@ -804,7 +804,6 @@ 804 804 OK 805 805 ))) 806 806 |(% style="width:177px" %)AT+FCU=10|(% style="width:239px" %)Set the Frame Counter Uplink.|(% style="width:113px" %)OK((( 807 - 808 808 ))) 809 809 810 810 (% style="display:none" %) (%%) ... ... @@ -824,7 +824,6 @@ 824 824 OK 825 825 ))) 826 826 |(% style="width:164px" %)AT+JN1DL=10000|(% style="width:229px" %)Set the Join Accept Delay.|(% style="width:140px" %)OK((( 827 - 828 828 ))) 829 829 830 830 (% style="display:none" %) (%%) ... ... @@ -844,7 +844,6 @@ 844 844 OK 845 845 ))) 846 846 |(% style="width:160px" %)AT+JN2DL=20000|(% style="width:228px" %)Set the Join Accept Delay.|(% style="width:146px" %)OK((( 847 - 848 848 ))) 849 849 850 850 (% style="display:none" %) (%%) ... ... @@ -893,7 +893,6 @@ 893 893 OK 894 894 ))) 895 895 |(% style="width:155px" %)AT+RX1DL=1500|(% style="width:128px" %)Set the delay.|(% style="width:122px" %)OK((( 896 - 897 897 ))) 898 898 899 899 (% style="display:none" %) (%%) ... ... @@ -913,7 +913,6 @@ 913 913 OK 914 914 ))) 915 915 |(% style="width:175px" %)AT+RX2DL=2500|(% style="width:152px" %)Set the delay.|(% style="width:150px" %)OK((( 916 - 917 917 ))) 918 918 919 919 (% style="display:none" %) (%%) ... ... @@ -933,7 +933,6 @@ 933 933 OK 934 934 ))) 935 935 |(% style="width:160px" %)AT+RX2DR=6|(% style="width:232px" %)Set the Rx2 window data rate.|(% style="width:130px" %)OK((( 936 - 937 937 ))) 938 938 939 939 (% style="display:none" %) (%%) ... ... @@ -953,7 +953,6 @@ 953 953 OK 954 954 ))) 955 955 |(% style="width:183px" %)AT+RX2FQ=434665000|(% style="width:240px" %)Set the Rx2 window frequency.|(% style="width:160px" %)OK((( 956 - 957 957 ))) 958 958 959 959 (% style="display:none" %) (%%) ... ... @@ -975,7 +975,6 @@ 975 975 OK 976 976 ))) 977 977 |(% style="width:161px" %)AT+TXP=1|(% style="width:189px" %)Set the Transmit Power.|(% style="width:112px" %)OK((( 978 - 979 979 ))) 980 980 981 981 Downlink Payload. The 4th byte of 0x22 downlink. ... ... @@ -983,7 +983,7 @@ 983 983 If the downlink payload=22000100, it means setting the TXP to 0. 984 984 985 985 * **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2. 986 -* **Example 2**: Downlink Payload: **220000 00** ~/~/ Set AT+TXP=0.969 +* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0. 987 987 988 988 (% style="display:none" %) (%%) 989 989 ... ... @@ -1112,7 +1112,6 @@ 1112 1112 |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK 1113 1113 1114 1114 (% style="display:none" %) (%%) 1115 - 1116 1116 ((( 1117 1117 (% 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. 1118 1118 ))) ... ... @@ -1140,8 +1140,6 @@ 1140 1140 ))) 1141 1141 |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK 1142 1142 1143 -(% style="display:none" %) (%%) 1144 - 1145 1145 == 7.22 Setting up uplinkdwelltime (as923, au915) == 1146 1146 1147 1147 ... ... @@ -1167,8 +1167,6 @@ 1167 1167 * **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1 1168 1168 * **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0 1169 1169 1170 -(% style="display:none" %) (%%) 1171 - 1172 1172 == 7.23 Set Packet Receiving Response Level == 1173 1173 1174 1174 ... ... @@ -1208,8 +1208,6 @@ 1208 1208 * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1209 1209 * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1210 1210 1211 -(% style="display:none" %) (%%) 1212 - 1213 1213 == 7.24 Controls NBTrans in unconfirmed uplink mode(LWS007 NBTrans:Set retransmission packets) == 1214 1214 1215 1215 ... ... @@ -1240,8 +1240,6 @@ 1240 1240 * Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0 1241 1241 * Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1 1242 1242 1243 -(% style="display:none" %) (%%) 1244 - 1245 1245 == 7.25 Device offline rejoining (LWS007) == 1246 1246 1247 1247 ... ... @@ -1295,8 +1295,6 @@ 1295 1295 ** 0x0B40: ACK_Timout_2 : 2880minutes (48 hours) 1296 1296 ** **Explain**: Enable Online Detect, if end node doesn't receive any downlink within ACK_Timout_1( 1440 minutes or 24 hours). End node will use confirmed uplink to send packets during ACK_Timout_1 (the 24th hour) to ACK_Timout_2 ( the 48th hour). If from the 24th to 48th hour, end node got an downlink from server, it will switch back to unconfirmed uplink. end node will restart ACK_Timout_1. If from the 24th to 48th hour, end node still not got any downlink, means device doesn't get ACK from server within last 48 hours. Device will process rejoin, rejoin request interval is AT+RJTDC period. For AU915/ US915, device will use the sub-band used for last join. 1297 1297 1298 -(% style="display:none" %) (%%) 1299 - 1300 1300 == 7.26 Request the server to send an ACK == 1301 1301 1302 1302 ... ... @@ -1310,11 +1310,10 @@ 1310 1310 ))) 1311 1311 |(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)((( 1312 1312 0 1285 + 1313 1313 OK 1314 1314 ))) 1315 1315 1316 -(% style="display:none" %) (%%) 1317 - 1318 1318 == 7.27 Adjust network rejoining interval == 1319 1319 1320 1320 ... ... @@ -1341,8 +1341,6 @@ 1341 1341 * **Example 1:** Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10 1342 1342 * **Example 2: **Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2 1343 1343 1344 -(% style="display:none" %) (%%) 1345 - 1346 1346 = 8. AT Commands Combination = 1347 1347 1348 1348 == 8.1 Set a fix RX2DR for downlink window == ... ... @@ -1349,11 +1349,8 @@ 1349 1349 1350 1350 1351 1351 * (% style="color:blue" %)**AT+ADR=0 **(%%) **~-~->** Disable ADR first 1352 - 1353 1353 * (% style="color:blue" %)**AT+RX2DR=xxxx** (%%) **~-~->** Set xxxx to your wanted DataRate 1354 1354 1355 -(% style="display:none" %) (%%) 1356 - 1357 1357 == 8.2 Use Downlink Command to set a fix uplink DR == 1358 1358 1359 1359 ... ... @@ -1362,9 +1362,7 @@ 1362 1362 **Same as:** 1363 1363 1364 1364 * AT+ADR=0 [[Reference>>||anchor="H7.1AdaptiveDataRate"]] 1365 - 1366 1366 * AT+DR=5 [[Reference>>||anchor="H7.4DataRate"]] 1367 - 1368 1368 * AT+TXP=0 [[Reference>>||anchor="H7.14TransmitPower"]] 1369 1369 1370 1370