Changes for page End Device AT Commands and Downlink Command
Last modified by kai on 2024/09/06 10:00
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... ... @@ -15,8 +15,6 @@ 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.** 17 17 18 - 19 - 20 20 ))) 21 21 22 22 = 2. How to use AT Commands or Downlink command = ... ... @@ -107,6 +107,7 @@ 107 107 108 108 109 109 108 + 110 110 = 4. System Management Commands = 111 111 112 112 ... ... @@ -147,6 +147,7 @@ 147 147 148 148 149 149 149 + 150 150 == 4.2 Reboot End Node == 151 151 152 152 ... ... @@ -155,10 +155,10 @@ 155 155 156 156 (% style="color:blue" %)**AT Command: ATZ** 157 157 158 -(% border="1" style="background-color:#ffffcc; color:green; width: 546px" %)159 -|=(% colspan="3" style="width: 543px;"%)ATZ: Trig a reset of the MCU160 -| (% style="width:157px" %)**Command Example**|(% style="width:92px" %)**Function**|(% style="width:294px" %)**Response**161 -| (% style="width:157px" %)ATZ|(% style="width:92px" %)Reset MCU|(% style="width:294px" %)(((158 +(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %) 159 +|=(% colspan="3" %)ATZ: Trig a reset of the MCU 160 +|**Command Example**|**Function**|**Response** 161 +|ATZ|Reset MCU|((( 162 162 Device reset and show booting info 163 163 164 164 LSN50 Device/LoRa ST Module ... ... @@ -172,6 +172,7 @@ 172 172 <followed by the Tx and Rx information> 173 173 ))) 174 174 175 + 175 175 (% style="color:blue" %)**Downlink Command: 0x04** 176 176 177 177 ((( ... ... @@ -181,7 +181,6 @@ 181 181 ((( 182 182 If the downlink payload=**04FF**, the end node will reboot. 183 183 184 - 185 185 186 186 ))) 187 187 ... ... @@ -193,10 +193,10 @@ 193 193 194 194 (% style="color:blue" %)**AT Command: AT+FDR** 195 195 196 -(% border="1" style="background-color:#ffffcc; color:green; width: 789px" %)197 -|=(% colspan="3" style="width: 786px;" %)Reset to factory default198 -|(% style="width:1 54px" %)**Command Example**|(% style="width:175px" %)**Function**|(% style="width:456px" %)**Response**199 -|(% style="width:1 54px" %)AT+FDR|(% style="width:175px" %)Reset to factory default|(% style="width:456px" %)(((196 +(% border="1" style="background-color:#ffffcc; color:green; width:831.222px" %) 197 +|=(% colspan="3" style="width: 828px;" %)Reset to factory default 198 +|(% style="width:181px" %)**Command Example**|(% style="width:181px" %)**Function**|(% style="width:465px" %)**Response** 199 +|(% style="width:181px" %)AT+FDR|(% style="width:181px" %)Reset to factory default|(% style="width:465px" %)((( 200 200 Device reset to factory default parameters and show booting info 201 201 202 202 LSN50 Device/LoRa ST Module ... ... @@ -210,6 +210,7 @@ 210 210 Please set the parameters or reset Device to apply change 211 211 ))) 212 212 213 + 213 213 (% style="color:blue" %)**Downlink Command: 0x04** 214 214 215 215 ((( ... ... @@ -221,7 +221,6 @@ 221 221 ))) 222 222 223 223 224 - 225 225 == 4.4 Show Firmware Version == 226 226 227 227 ... ... @@ -230,15 +230,16 @@ 230 230 231 231 (% style="color:blue" %)**AT Command: AT+VER** 232 232 233 -(% border="1" style="background-color:#ffffcc; color:green; width:5 42px" %)234 -|=(% colspan="3" style="width: 53 9px;" %)AT+VER: Image Version and Frequency Band235 -|(% style="width:1 57px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:86px" %)**Response**236 -|(% style="width:1 57px" %)AT+VER=?|(% style="width:295px" %)Show Image version and Frequency Band|(% style="width:86px" %)(((233 +(% border="1" style="background-color:#ffffcc; color:green; width:586px" %) 234 +|=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band 235 +|(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response** 236 +|(% style="width:170px" %)AT+VER=?|(% style="width:300px" %)Show Image version and Frequency Band|(% style="width:113px" %)((( 237 237 1.3 EU868 238 238 239 239 OK 240 240 ))) 241 241 242 + 242 242 (% style="color:blue" %)**Downlink Command: 0x26 (Valid in 006 stack)** 243 243 244 244 ((( ... ... @@ -286,7 +286,6 @@ 286 286 firmware version: v1.1.0 ~-~-> 110 287 287 288 288 289 - 290 290 == 4.5 Show System Configure == 291 291 292 292 ... ... @@ -472,6 +472,7 @@ 472 472 |(% style="width:155px" %)AT+CFM=1|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)OK 473 473 |(% style="width:155px" %)AT+CFM=2|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)While Error in format, return AT_PARAM_ERROR 474 474 475 + 475 475 (% style="color:blue" %)**Downlink Command: 0x05** 476 476 477 477 Format: Command Code (0x05) followed by 2 bytes mode value. ... ... @@ -483,6 +483,7 @@ 483 483 484 484 485 485 487 + 486 486 === 6.1.2 AT+CFM command since DR-LWS007 software stack === 487 487 488 488 ... ... @@ -519,6 +519,7 @@ 519 519 OK 520 520 ))) 521 521 524 + 522 522 (% style="color:blue" %)**Downlink Command: 0x05** 523 523 524 524 Format: Command Code (0x05) followed by 2 bytes mode value. ... ... @@ -530,6 +530,7 @@ 530 530 531 531 532 532 536 + 533 533 == 6.2 Confirm Status == 534 534 535 535 ... ... @@ -583,6 +583,7 @@ 583 583 |(% style="width:162px" %)AT+NJM=0|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)OK 584 584 |(% 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 585 585 590 + 586 586 (% style="color:blue" %)**Downlink Command: 0x20** 587 587 588 588 Format: Command Code (0x20) followed by 1 bytes mode value. ... ... @@ -589,11 +589,12 @@ 589 589 590 590 If the downlink payload=2000, it means set the Network Join Mode, while type code is 20. 591 591 592 -* **Example 1: **Downlink Payload: **2000 597 +* **Example 1: **Downlink Payload: **2000 ** ~/~/ Set AT+NJM=0 593 593 * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1 594 594 595 595 596 596 602 + 597 597 == 6.5 LoRa® Network Join Status == 598 598 599 599 ... ... @@ -708,6 +708,7 @@ 708 708 AT_PARAM_ERROR 709 709 ))) 710 710 717 + 711 711 (% style="color:blue" %)**Downlink Command: 0x22** 712 712 713 713 If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22. ... ... @@ -717,6 +717,7 @@ 717 717 718 718 719 719 727 + 720 720 == 7.2 LoRa® Class == 721 721 722 722 ... ... @@ -775,6 +775,7 @@ 775 775 776 776 ))) 777 777 786 + 778 778 (% style="color:blue" %)**Downlink Command: 0x2200aaFF** 779 779 780 780 If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF. ... ... @@ -784,6 +784,7 @@ 784 784 785 785 786 786 796 + 787 787 == 7.5 Frame Counter Downlink == 788 788 789 789 ... ... @@ -867,7 +867,7 @@ 867 867 868 868 Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1 869 869 870 -(% style="color:red" %) **Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network.**880 +(% style="color:red" %)Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network 871 871 872 872 873 873 (% style="color:blue" %)**AT Command:AT+PNM** ... ... @@ -976,9 +976,7 @@ 976 976 977 977 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 -Notice: Transmit Power might be changed by ADR from LoRaWAN server. So manually change TXP also remember to set AT+ADR=0 in sensor 980 980 981 - 982 982 (% style="color:blue" %)**AT Command:AT+TXP** 983 983 984 984 (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %) ... ... @@ -991,6 +991,7 @@ 991 991 992 992 ))) 993 993 1002 + 994 994 Downlink Payload. The 4th byte of 0x22 downlink. 995 995 996 996 If the downlink payload=22000100, it means setting the TXP to 0. ... ... @@ -1000,6 +1000,7 @@ 1000 1000 1001 1001 1002 1002 1012 + 1003 1003 == 7.15 RSSI of the Last Received Packet == 1004 1004 1005 1005 ... ... @@ -1050,6 +1050,7 @@ 1050 1050 ))) 1051 1051 |(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK 1052 1052 1063 + 1053 1053 (% style="color:blue" %)**Downlink Command: 0x23** 1054 1054 1055 1055 Format: Command Code (0x23) followed by 1 bytes port value. ... ... @@ -1061,7 +1061,6 @@ 1061 1061 1062 1062 1063 1063 1064 - 1065 1065 == 7.18 Single Channel Mode == 1066 1066 1067 1067 ... ... @@ -1082,7 +1082,6 @@ 1082 1082 1083 1083 == 7.19 Eight Channel Mode == 1084 1084 1085 - 1086 1086 Feature: Get or Set eight channels mode,Only for US915,AU915,CN470. 1087 1087 1088 1088 ... ... @@ -1098,6 +1098,7 @@ 1098 1098 ))) 1099 1099 |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK 1100 1100 1110 + 1101 1101 (% style="color:blue" %)**Downlink Command: 0x24** 1102 1102 1103 1103 Format: Command Code (0x24) followed by 1 bytes channel value. ... ... @@ -1109,6 +1109,7 @@ 1109 1109 1110 1110 1111 1111 1122 + 1112 1112 == 7.20 Get or Set RXwindows1 timeout == 1113 1113 1114 1114 ... ... @@ -1176,6 +1176,7 @@ 1176 1176 ))) 1177 1177 |(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK 1178 1178 1190 + 1179 1179 (% style="color:blue" %)**Downlink Command: 0x25** 1180 1180 1181 1181 Format: Command Code (0x25) followed by 1 bytes state value. ... ... @@ -1187,6 +1187,7 @@ 1187 1187 1188 1188 1189 1189 1202 + 1190 1190 == 7.23 Set Packet Receiving Response Level == 1191 1191 1192 1192 ... ... @@ -1201,6 +1201,7 @@ 1201 1201 * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command. 1202 1202 * **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. 1203 1203 1217 + 1204 1204 **Case Analyes:** 1205 1205 1206 1206 * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software. ... ... @@ -1207,6 +1207,7 @@ 1207 1207 * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command. 1208 1208 * 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. 1209 1209 1224 + 1210 1210 (% style="color:blue" %)**AT Command: AT+RPL** 1211 1211 1212 1212 (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) ... ... @@ -1217,6 +1217,7 @@ 1217 1217 ))) 1218 1218 |(% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK 1219 1219 1235 + 1220 1220 (% style="color:blue" %)**Downlink Command: 0x21** 1221 1221 1222 1222 Format: Command Code (0x21) followed by 1 bytes level value. ... ... @@ -1228,6 +1228,7 @@ 1228 1228 1229 1229 1230 1230 1247 + 1231 1231 == 7.24 Controls NBTrans in unconfirmed uplink mode(LWS007 NBTrans:Set retransmission packets) == 1232 1232 1233 1233 ... ... @@ -1249,6 +1249,7 @@ 1249 1249 OK 1250 1250 ))) 1251 1251 1269 + 1252 1252 (% style="color:blue" %)**Downlink Command: 0x33** 1253 1253 1254 1254 Format: Command Code (0x33) followed by 2 bytes mode value. ... ... @@ -1260,7 +1260,6 @@ 1260 1260 1261 1261 1262 1262 1263 - 1264 1264 == 7.25 Device offline rejoining (LWS007) == 1265 1265 1266 1266 ... ... @@ -1297,6 +1297,7 @@ 1297 1297 OK 1298 1298 ))) 1299 1299 1317 + 1300 1300 (% style="color:blue" %)**Downlink Command: 0x33** 1301 1301 1302 1302 Format: Command Code (0x32) followed by 2 bytes mode value. ... ... @@ -1307,7 +1307,6 @@ 1307 1307 1308 1308 1309 1309 1310 - 1311 1311 == 7.26 Request the server to send an ACK == 1312 1312 1313 1313 ... ... @@ -1344,6 +1344,7 @@ 1344 1344 Set the ReJoin data transmission interval to 60000ms = 60 seconds 1345 1345 ))) 1346 1346 1364 + 1347 1347 (% style="color:blue" %)**Downlink Command: 0x26** 1348 1348 1349 1349 Format: Command Code (0x26) followed by 2 bytes mode value. ... ... @@ -1355,7 +1355,6 @@ 1355 1355 1356 1356 1357 1357 1358 - 1359 1359 = 8. AT Commands Combination = 1360 1360 1361 1361 ... ... @@ -1367,7 +1367,6 @@ 1367 1367 1368 1368 1369 1369 1370 - 1371 1371 == 8.2 Use Downlink Command to set a fix uplink DR == 1372 1372 1373 1373 ... ... @@ -1378,6 +1378,3 @@ 1378 1378 * AT+ADR=0 [[Reference>>||anchor="H7.1AdaptiveDataRate"]] 1379 1379 * AT+DR=5 [[Reference>>||anchor="H7.4DataRate"]] 1380 1380 * AT+TXP=0 [[Reference>>||anchor="H7.14TransmitPower"]] 1381 - 1382 - 1383 -