Changes for page End Device AT Commands and Downlink Command
Last modified by kai on 2024/09/06 10:00
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... ... @@ -14,7 +14,6 @@ 14 14 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 - 18 18 19 19 20 20 ))) ... ... @@ -22,10 +22,10 @@ 22 22 = 2. How to use AT Commands or Downlink command = 23 23 24 24 25 -* ForAT Command,See Devices User Manual forDevice. The user manual can be found in each product page of [[Dragino Official Website>>url:http://www.dragino.com/]]26 -* ForLoRaWAN Downlink: The gateway transfer downlink command in HEX format. This page shows theHEX format downlinkcodefor eachcommand. but some servers use base64 as downlink code. Below are reference for how to use downlink command:24 +* **AT Command** : See Devices User Manual for how to connect to device via USB TTL adapter and use. The user manual can be found in each product page of [[Dragino Official Website>>url:http://www.dragino.com/]] 25 +* **LoRaWAN Downlink Command**: The gateway transfer downlink command in HEX format. This page shows the Downlink Command In HEX format. Please note some LoRaWAN servers use base64 as downlink code so user need to convert HEX to Base64 and use. Below are references for how to use downlink command: 27 27 ** Use HEX format to send a downlink: [[TTN v3>>Notes for TTN]] 28 -** Use Base64 format to send a downlink: [[Chirpstack>>Notes for ChirpStack]] 27 +** Use Base64 format to send a downlink: [[Chirpstack>>Notes for ChirpStack]], [[How to Convert>>http://wiki.dragino.com/xwiki/bin/view/Main/Notes%20for%20ChirpStack/#H4.1ConvertHEXtoBase64]]? 29 29 ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server) 30 30 31 31 ... ... @@ -108,7 +108,6 @@ 108 108 109 109 = 4. System Management Commands = 110 110 111 - 112 112 == 4.1 Change Uplink Interval == 113 113 114 114 ... ... @@ -180,7 +180,6 @@ 180 180 ((( 181 181 If the downlink payload=**04FF**, the end node will reboot. 182 182 183 - 184 184 185 185 ))) 186 186 ... ... @@ -220,7 +220,6 @@ 220 220 ))) 221 221 222 222 223 - 224 224 == 4.4 Show Firmware Version == 225 225 226 226 ... ... @@ -251,7 +251,6 @@ 251 251 ((( 252 252 253 253 254 - 255 255 **xx: Software Type:** 256 256 ))) 257 257 ... ... @@ -285,7 +285,6 @@ 285 285 firmware version: v1.1.0 ~-~-> 110 286 286 287 287 288 - 289 289 == 4.5 Show System Configure == 290 290 291 291 ... ... @@ -315,7 +315,6 @@ 315 315 316 316 = 5. Keys, IDs and EUIs management = 317 317 318 - 319 319 == 5.1 Application EUI == 320 320 321 321 ... ... @@ -450,10 +450,8 @@ 450 450 451 451 = 6. Joining and sending date on LoRaWAN network = 452 452 453 - 454 454 == 6.1 Confirm Mode == 455 455 456 - 457 457 === 6.1.1 AT+CFM command before DR-LWS007 software stack === 458 458 459 459 ... ... @@ -537,10 +537,10 @@ 537 537 538 538 (% style="color:blue" %)**AT Command: AT+CFS** 539 539 540 -(% border="1" style="background-color:#ffffcc; color:green; width: 534.222px" %)541 -|=(% colspan="3" style="width: 531px;" %)AT+CFS542 -|(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:17 8px" %)**Response**543 -|(% style="width:156px" %)AT+CFS=?|(% style="width:193px" %)Get confirmation status|(% style="width:17 8px" %)0(((531 +(% border="1" style="background-color:#ffffcc; color:green; width:463px" %) 532 +|=(% colspan="3" style="width: 460px;" %)AT+CFS 533 +|(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:107px" %)**Response** 534 +|(% style="width:156px" %)AT+CFS=?|(% style="width:193px" %)Get confirmation status|(% style="width:107px" %)0((( 544 544 OK 545 545 ))) 546 546 ... ... @@ -687,7 +687,6 @@ 687 687 688 688 = 7. LoRaWAN network management = 689 689 690 - 691 691 == 7.1 Adaptive Data Rate == 692 692 693 693 ... ... @@ -759,9 +759,14 @@ 759 759 == 7.4 Data Rate == 760 760 761 761 762 -Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) . Note: while set Data Rate, please use set Adptive Data Rate, ADR=0 first. otherwise device will response to server's ADR command and change the DR to the setting from server752 +Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) . 763 763 754 +(% style="color:red" %) 755 +**Notice:** 764 764 757 +* User need to set Adaptive Data Rate(ADR)=0 first. otherwise device will respond to server's ADR command and change the DR according to server auto-adjustment. 758 +* Data Rate specifies Spreading Factor. The mapping varies in different frequency bands. User can check this link for detail. [[rp2-1.0.3-lorawan-regional-parameters.pdf>>https://lora-alliance.org/resource_hub/rp2-1-0-3-lorawan-regional-parameters/]] 759 + 765 765 (% style="color:blue" %)**AT Command: AT+DR** 766 766 767 767 (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %) ... ... @@ -1097,7 +1097,7 @@ 1097 1097 ))) 1098 1098 |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK 1099 1099 1100 -(% style="color:blue" %)**Downlink Command: 0x24** 1095 +(% style="color:blue" %)**Downlink Command: 0x24 (LHT65,LHT65N Downlink Command:0x07)** 1101 1101 1102 1102 Format: Command Code (0x24) followed by 1 bytes channel value. 1103 1103 ... ... @@ -1139,7 +1139,6 @@ 1139 1139 ((( 1140 1140 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. 1141 1141 1142 - 1143 1143 1144 1144 ))) 1145 1145 ... ... @@ -1208,7 +1208,6 @@ 1208 1208 * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command. 1209 1209 * 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. 1210 1210 1211 - 1212 1212 (% style="color:blue" %)**AT Command: AT+RPL** 1213 1213 1214 1214 (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) ... ... @@ -1327,7 +1327,6 @@ 1327 1327 1328 1328 1329 1329 1330 - 1331 1331 == 7.27 Adjust network rejoining interval == 1332 1332 1333 1333 ... ... @@ -1336,13 +1336,13 @@ 1336 1336 (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %) 1337 1337 |=(% colspan="3" style="width: 724px;" %)AT+RJTDC 1338 1338 |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response** 1339 -|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30 000(((1331 +|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30((( 1340 1340 OK 1341 1341 1342 -the interval is 30 000ms= 30s1334 +the interval is 30 min 1343 1343 ))) 1344 -|(% style="width:165px" %)AT+RJTDC=60 000|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((1345 -Set the ReJoin data transmission interval to 60 000ms= 60 seconds1336 +|(% style="width:165px" %)AT+RJTDC=60|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK((( 1337 +Set the ReJoin data transmission interval to 60 min 1346 1346 ))) 1347 1347 1348 1348 (% style="color:blue" %)**Downlink Command: 0x26** ... ... @@ -1358,7 +1358,6 @@ 1358 1358 1359 1359 = 8. AT Commands Combination = 1360 1360 1361 - 1362 1362 == 8.1 Set a fix RX2DR for downlink window == 1363 1363 1364 1364