Changes for page End Device AT Commands and Downlink Command
Last modified by kai on 2024/09/06 10:00
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... ... @@ -708,7 +708,6 @@ 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 ))) 713 713 714 714 (% style="display:none" %) (%%) ... ... @@ -728,7 +728,6 @@ 728 728 OK 729 729 ))) 730 730 |(% style="width:165px" %)AT+DCS=1|(% style="width:239px" %)Set the ETSI Duty Cycle setting.|(% style="width:107px" %)OK((( 731 - 732 732 ))) 733 733 734 734 (% style="display:none" %) (%%) ... ... @@ -797,7 +797,6 @@ 797 797 OK 798 798 ))) 799 799 |(% style="width:177px" %)AT+FCU=10|(% style="width:239px" %)Set the Frame Counter Uplink.|(% style="width:113px" %)OK((( 800 - 801 801 ))) 802 802 803 803 (% style="display:none" %) (%%) ... ... @@ -817,7 +817,6 @@ 817 817 OK 818 818 ))) 819 819 |(% style="width:164px" %)AT+JN1DL=10000|(% style="width:229px" %)Set the Join Accept Delay.|(% style="width:140px" %)OK((( 820 - 821 821 ))) 822 822 823 823 (% style="display:none" %) (%%) ... ... @@ -837,7 +837,6 @@ 837 837 OK 838 838 ))) 839 839 |(% style="width:160px" %)AT+JN2DL=20000|(% style="width:228px" %)Set the Join Accept Delay.|(% style="width:146px" %)OK((( 840 - 841 841 ))) 842 842 843 843 (% style="display:none" %) (%%) ... ... @@ -886,7 +886,6 @@ 886 886 OK 887 887 ))) 888 888 |(% style="width:155px" %)AT+RX1DL=1500|(% style="width:128px" %)Set the delay.|(% style="width:122px" %)OK((( 889 - 890 890 ))) 891 891 892 892 (% style="display:none" %) (%%) ... ... @@ -906,7 +906,6 @@ 906 906 OK 907 907 ))) 908 908 |(% style="width:175px" %)AT+RX2DL=2500|(% style="width:152px" %)Set the delay.|(% style="width:150px" %)OK((( 909 - 910 910 ))) 911 911 912 912 (% style="display:none" %) (%%) ... ... @@ -926,7 +926,6 @@ 926 926 OK 927 927 ))) 928 928 |(% style="width:160px" %)AT+RX2DR=6|(% style="width:232px" %)Set the Rx2 window data rate.|(% style="width:130px" %)OK((( 929 - 930 930 ))) 931 931 932 932 (% style="display:none" %) (%%) ... ... @@ -946,7 +946,6 @@ 946 946 OK 947 947 ))) 948 948 |(% style="width:183px" %)AT+RX2FQ=434665000|(% style="width:240px" %)Set the Rx2 window frequency.|(% style="width:160px" %)OK((( 949 - 950 950 ))) 951 951 952 952 (% style="display:none" %) (%%) ... ... @@ -968,7 +968,6 @@ 968 968 OK 969 969 ))) 970 970 |(% style="width:161px" %)AT+TXP=1|(% style="width:189px" %)Set the Transmit Power.|(% style="width:112px" %)OK((( 971 - 972 972 ))) 973 973 974 974 Downlink Payload. The 4th byte of 0x22 downlink. ... ... @@ -1105,7 +1105,6 @@ 1105 1105 |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK 1106 1106 1107 1107 (% style="display:none" %) (%%) 1108 - 1109 1109 ((( 1110 1110 (% 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. 1111 1111 ))) ... ... @@ -1133,8 +1133,6 @@ 1133 1133 ))) 1134 1134 |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK 1135 1135 1136 -(% style="display:none" %) (%%) 1137 - 1138 1138 == 7.22 Setting up uplinkdwelltime (as923, au915) == 1139 1139 1140 1140 ... ... @@ -1160,8 +1160,6 @@ 1160 1160 * **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1 1161 1161 * **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0 1162 1162 1163 -(% style="display:none" %) (%%) 1164 - 1165 1165 == 7.23 Set Packet Receiving Response Level == 1166 1166 1167 1167 ... ... @@ -1201,8 +1201,6 @@ 1201 1201 * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1202 1202 * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1203 1203 1204 -(% style="display:none" %) (%%) 1205 - 1206 1206 == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) == 1207 1207 1208 1208 ... ... @@ -1233,8 +1233,6 @@ 1233 1233 * Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0 1234 1234 * Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1 1235 1235 1236 -(% style="display:none" %) (%%) 1237 - 1238 1238 == 7.25 Device offline rejoining （LWS007) == 1239 1239 1240 1240 ... ... @@ -1288,8 +1288,6 @@ 1288 1288 ** 0x0B40: ACK_Timout_2 : 2880minutes (48 hours) 1289 1289 ** **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. 1290 1290 1291 -(% style="display:none" %) (%%) 1292 - 1293 1293 == 7.26 Request the server to send an ACK == 1294 1294 1295 1295 ... ... @@ -1303,11 +1303,10 @@ 1303 1303 ))) 1304 1304 |(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)((( 1305 1305 0 1285 + 1306 1306 OK 1307 1307 ))) 1308 1308 1309 -(% style="display:none" %) (%%) 1310 - 1311 1311 == 7.27 Adjust network rejoining interval == 1312 1312 1313 1313 ... ... @@ -1334,8 +1334,6 @@ 1334 1334 * **Example 1:** Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10 1335 1335 * **Example 2: **Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2 1336 1336 1337 -(% style="display:none" %) (%%) 1338 - 1339 1339 = 8. AT Commands Combination = 1340 1340 1341 1341 == 8.1 Set a fix RX2DR for downlink window == ... ... @@ -1342,11 +1342,8 @@ 1342 1342 1343 1343 1344 1344 * (% style="color:blue" %)**AT+ADR=0 **(%%) **~-~->** Disable ADR first 1345 - 1346 1346 * (% style="color:blue" %)**AT+RX2DR=xxxx** (%%) **~-~->** Set xxxx to your wanted DataRate 1347 1347 1348 -(% style="display:none" %) (%%) 1349 - 1350 1350 == 8.2 Use Downlink Command to set a fix uplink DR == 1351 1351 1352 1352 ... ... @@ -1355,9 +1355,7 @@ 1355 1355 **Same as:** 1356 1356 1357 1357 * AT+ADR=0 [[Reference>>||anchor="H7.1AdaptiveDataRate"]] 1358 - 1359 1359 * AT+DR=5 [[Reference>>||anchor="H7.4DataRate"]] 1360 - 1361 1361 * AT+TXP=0 [[Reference>>||anchor="H7.14TransmitPower"]] 1362 1362 1363 1363