<
From version < 59.1 >
edited by Bei Jinggeng
on 2023/01/10 11:43
To version < 53.1 >
edited by Edwin Chen
on 2022/10/10 19:39
>
Change comment: There is no comment for this version

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Author
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1 -XWiki.Bei
1 +XWiki.Edwin
Content
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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 +
17 17  
18 18  
19 19  )))
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21 21  = 2. How to use AT Commands or Downlink command =
22 22  
23 23  
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:
25 +* For AT Command , See Devices User Manual for Device. The user manual can be found in each product page of [[Dragino Official Website>>url:http://www.dragino.com/]]
26 +* For LoRaWAN Downlink: The gateway transfer downlink command in HEX format. This page shows the HEX format downlink code for each command. but some servers use base64 as downlink code. Below are reference for how to use downlink command:
26 26  ** Use HEX format to send a downlink: [[TTN v3>>Notes for TTN]]
27 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]]?
28 28  ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server)
29 29  
31 +
30 30  = 3. Support End Node and firmware version =
31 31  
32 32  
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104 104  
105 105  = 4. System Management Commands =
106 106  
109 +
107 107  == 4.1 Change Uplink Interval ==
108 108  
109 109  
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174 174  (((
175 175  If the downlink payload=**04FF**, the end node will reboot.
176 176  
180 +
177 177  
178 178  )))
179 179  
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213 213  )))
214 214  
215 215  
220 +
216 216  == 4.4 Show Firmware Version ==
217 217  
218 218  
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243 243  (((
244 244  
245 245  
251 +
246 246  **xx: Software Type:**
247 247  )))
248 248  
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276 276  firmware version: v1.1.0 ~-~-> 110
277 277  
278 278  
285 +
279 279  == 4.5 Show System Configure ==
280 280  
281 281  
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304 304  
305 305  = 5. Keys, IDs and EUIs management =
306 306  
314 +
307 307  == 5.1 Application EUI ==
308 308  
309 309  
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431 431  
432 432  = 6. Joining and sending date on LoRaWAN network =
433 433  
442 +
434 434  == 6.1 Confirm Mode ==
435 435  
445 +
436 436  === 6.1.1  AT+CFM command before DR-LWS007 software stack ===
437 437  
438 438  
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656 656  
657 657  = 7. LoRaWAN network management =
658 658  
669 +
659 659  == 7.1 Adaptive Data Rate ==
660 660  
661 661  
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724 724  == 7.4 Data Rate ==
725 725  
726 726  
727 -Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) .
738 +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 server
728 728  
729 -(% style="color:red" %)
730 -**Notice:**
731 731  
732 -* 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.
733 -* 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/]]
734 -
735 735  (% style="color:blue" %)**AT Command: AT+DR**
736 736  
737 737  (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %)
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1052 1052  )))
1053 1053  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
1054 1054  
1055 -(% style="color:blue" %)**Downlink Command: 0x24 (LHT65,LHT65N Downlink Command:0x07)**
1061 +(% style="color:blue" %)**Downlink Command: 0x24**
1056 1056  
1057 1057  Format: Command Code (0x24) followed by 1 bytes channel value.
1058 1058  
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1093 1093  (((
1094 1094  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.
1095 1095  
1102 +
1096 1096  
1097 1097  )))
1098 1098  
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1273 1273  )))
1274 1274  
1275 1275  
1283 +
1276 1276  == 7.27 Adjust network rejoining interval ==
1277 1277  
1278 1278  
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1281 1281  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
1282 1282  |=(% colspan="3" style="width: 724px;" %)AT+RJTDC
1283 1283  |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
1284 -|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30(((
1292 +|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30000(((
1285 1285  OK
1286 1286  
1287 -the interval is 30 min
1295 +the interval is 30000ms = 30s
1288 1288  )))
1289 -|(% style="width:165px" %)AT+RJTDC=60|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1290 -Set the ReJoin data transmission interval to 60 min
1297 +|(% style="width:165px" %)AT+RJTDC=60000|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1298 +Set the ReJoin data transmission interval to 60000ms = 60 seconds
1291 1291  )))
1292 1292  
1293 1293  (% style="color:blue" %)**Downlink Command: 0x26**
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1302 1302  
1303 1303  = 8. AT Commands Combination =
1304 1304  
1313 +
1305 1305  == 8.1 Set a fix RX2DR for downlink window ==
1306 1306  
1307 1307  
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