Last modified by kai on 2024/09/06 10:00
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From version < 38.81 >
edited by Xiaoling
on 2022/05/31 09:19
To version < 15.2 >
edited by Xiaoling
on 2022/05/12 10:57
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1 - **Contents：**
1 +Contens
2 2  
3 3  {{toc/}}
4 4  
5 5  
6 -
7 7  = 1. Introduction =
8 8  
9 9  Dragino LoRaWAN End Node support two types of AT Commands and Downlink Commands:
... ... @@ -20,29 +20,28 @@
20 20  
21 21  * 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/]]
22 22  * 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:
23 -** Use HEX format to send a downlink: [[TTN v3>>Notes for TTN]]
24 -** Use Base64 format to send a downlink: [[Chirpstack>>Notes for ChirpStack]]
25 -** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server)
22 +** Use HEX format to send a downlink: [[TTN v3>>url:https://wiki.dragino.com/index.php/Notes_for_TTN#Send_Downlink_message]]
23 +** Use Base64 format to send a downlink: [[Chirpstack>>url:https://wiki.dragino.com/index.php/Notes_for_ChirpStack#Downlink]].
24 +** See use note for more serves [[Servers Note>>url:https://wiki.dragino.com/index.php/Main_Page#Use_Note_for_Server]]
26 26  
27 -
28 28  = 3. Support End Node and firmware version =
29 29  
30 -(% border="1" style="background-color:#ffffcc; color:green; width:966px" %)
31 -|=(% colspan="3" style="width: 963px;" %)(((
28 +(% border="1" style="background-color:#ffffcc; border:1; color:green; width:995.222px" %)
29 +|=(% colspan="3" style="width: 992px;" %)(((
32 32  Dragino STM32 base hardware Firmware / LoRaWAN stack list
33 33  )))
34 34  |(% style="width:187px" %)(((
35 35  **Model**
36 -)))|(% style="width:330px" %)(((
34 +)))|(% style="width:349px" %)(((
37 37  **Description**
38 -)))|(% style="width:445px" %)(((
36 +)))|(% style="width:453px" %)(((
39 39  **Firmware Version <~-~-> Stack Version**
40 40  )))
41 41  |(% style="width:187px" %)(((
42 42  [[LSN50-v1>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/128-lsn50.html]], [[LSN50-V2>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/155-lsn50-v2.html]],
43 -)))|(% style="width:330px" %)(((
41 +)))|(% style="width:349px" %)(((
44 44  Open Source Generic LoRaWAN Sensor Node
45 -)))|(% style="width:445px" %)(((
43 +)))|(% style="width:453px" %)(((
46 46  (((
47 47  LSN50 v1.6.0 <~-~-> DR-LWS-003;
48 48  )))
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55 55  )))
56 56  |(% style="width:187px" %)(((
57 57  [[LGT92>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/142-lgt-92.html]],
58 -)))|(% style="width:330px" %)(((
56 +)))|(% style="width:349px" %)(((
59 59  LoRaWAN GPS Tracker
60 -)))|(% style="width:445px" %)(((
58 +)))|(% style="width:453px" %)(((
61 61  (((
62 62  LGT92 v1.6.3 <~-~-> DR-LWS-003;
63 63  )))
... ... @@ -70,23 +70,23 @@
70 70  )))
71 71  |(% style="width:187px" %)(((
72 72  [[LBT1>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/165-lbt1.html]],
73 -)))|(% style="width:330px" %)(((
71 +)))|(% style="width:349px" %)(((
74 74  LoRaWAN BLE Indoor Tracker
75 -)))|(% style="width:445px" %)(((
73 +)))|(% style="width:453px" %)(((
76 76  LBT1 v1.0 <~-~-> DR-LWS-005;
77 77  )))
78 78  |(% style="width:187px" %)(((
79 79  [[RS485-LN>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/154-rs485-ln.html]],
80 -)))|(% style="width:330px" %)(((
78 +)))|(% style="width:349px" %)(((
81 81  LoRaWAN RS485 Modbus Converter
82 -)))|(% style="width:445px" %)(((
80 +)))|(% style="width:453px" %)(((
83 83  RS485-LN v1.3 <~-~-> DR-LWS-005;
84 84  )))
85 85  |(% style="width:187px" %)(((
86 86  [[LHT65>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/151-lht65.html]],
87 -)))|(% style="width:330px" %)(((
85 +)))|(% style="width:349px" %)(((
88 88  LoRaWAN Temperature & Humidity Sensor
89 -)))|(% style="width:445px" %)(((
87 +)))|(% style="width:453px" %)(((
90 90  (((
91 91  LHT65 v1.7 <~-~-> DR-LWS-003;
92 92  )))
... ... @@ -98,8 +98,6 @@
98 98  )))
99 99  )))
100 100  
101 -
102 -
103 103  = 4. System Management Commands =
104 104  
105 105  == 4.1 Change Uplink Interval ==
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127 127  **Downlink Command: 0x01**
128 128  {{/info}}
129 129  
130 -(((
131 131  Format: Command Code (0x01) followed by 3 bytes time value.
132 -)))
133 133  
134 -(((
135 135  If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
136 -)))
137 137  
138 138  * **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds
139 139  * **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds
140 140  
141 -
142 -
143 143  == 4.2 Reboot End Node ==
144 144  
145 145  Feature: Reboot End Node to perform a new OTAA or ABP Join.
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169 169  **Downlink Command: 0x04**
170 170  {{/info}}
171 171  
172 -(((
173 173  Format: Command Code (0x04) followed by FF.
174 -)))
175 175  
176 -(((
177 177  If the downlink payload=**04FF**, the end node will reboot.
178 178  
179 -
180 -)))
181 -
182 182  == 4.3 Reset to factory Default ==
183 183  
184 184  Feature: Reset the parameters to Factory Default, factory default value depends on the firmware settings, the OTAA and ABP keys will reserve after this command.
... ... @@ -208,13 +208,9 @@
208 208  **Downlink Command: 0x04**
209 209  {{/info}}
210 210  
211 -(((
212 212  Format: Command Code (0x04) followed by FE.
213 -)))
214 214  
215 -(((
216 216  If the downlink payload=**04FE**, Reset Parameters to Factory Default, Keys Reserve.
217 -)))
218 218  
219 219  
220 220  == 4.4 Show Firmware Version ==
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225 225  **AT Command: AT+VER**
226 226  {{/info}}
227 227  
228 -(% border="1" style="background-color:#ffffcc; color:green; width:586px" %)
229 -|=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band
230 -|(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response**
231 -|(% style="width:170px" %)AT+VER=?|(% style="width:300px" %)Show Image version and Frequency Band|(% style="width:113px" %)(((
208 +(% border="1" style="background-color:#ffffcc; color:green" %)
209 +|=(% colspan="3" %)AT+VER: Image Version and Frequency Band
210 +|**Command Example**|**Function**|**Response**
211 +|AT+VER=?|Show Image version and Frequency Band|(((
232 232  1.3 EU868
233 233  
234 234  OK
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238 238  **Downlink Command: 0x26 (Valid in 006 stack)**
239 239  {{/info}}
240 240  
241 -(((
242 242  Downlink Format: 0x26
243 -)))
244 244  
245 -(((
246 246  Device will reply with firmware version info, device info. frequency band info. detail please check device user manual. Total 5 bytes Example: If device is of firmware version 1.1.0 Upload: xx ~-~- yy ~-~- zz ~-~- 110 total 5 bytes
247 -)))
248 248  
249 -(((
250 250  **xx: Software Type:**
251 -)))
252 252  
253 253  * 0x00 01: LGT92 Version
254 254  * 0x00 02: LBT1
255 255  * 0x00 03: LSE01/LDDS75/LDDS20/LSPH01/LLMS01/LSNPK01
256 256  
257 -(((
258 258  **yy: Frequency Band:**
259 -)))
260 260  
261 261  * 0x01: EU868
262 262  * 0x02: US915
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269 269  * 0x09: AS923-2
270 270  * 0xa0: AS923-3
271 271  
272 -(((
273 273  **zz: Subband**
274 -)))
275 275  
276 276  firmware version: v1.1.0 ~-~-> 110
277 277  
... ... @@ -335,7 +335,6 @@
335 335  )))
336 336  |(% style="width:441px" %)AT+APPKEY=00 35 55 55 22 23 55 53 43 24 23 42 34 35 35 35|(% style="width:180px" %)Set the Application Key|(% style="width:350px" %)OK
337 337  
338 -
339 339  == 5.3 Application Session Key ==
340 340  
341 341  Feature: Get or Set the Application Session Key.
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354 354  OK
355 355  )))
356 356  
357 -
358 358  == 5.4 Device Address ==
359 359  
360 360  Feature: Get or Set the Device Address.
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373 373  )))
374 374  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
375 375  
376 -
377 377  == 5.5 Device EUI ==
378 378  
379 379  Feature: Get or Set the Device EUI.
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392 392  OK
393 393  )))
394 394  
395 -
396 396  == 5.6 Network ID ==
397 397  
398 398  Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection)
... ... @@ -409,7 +409,6 @@
409 409  )))
410 410  |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK
411 411  
412 -
413 413  == 5.7 Network Session Key ==
414 414  
415 415  Feature: Get or Set the Network Session Key
... ... @@ -426,7 +426,6 @@
426 426  )))
427 427  |(% style="width:455px" %)AT+NWKSKEY=A8 40 41 FF FF 12 34 56 00 01 02 04 05 06 06 07|(% style="width:215px" %)Set the Network Session Key.|(% style="width:343px" %)OK
428 428  
429 -
430 430  = 6. Joining and sending date on LoRaWAN network =
431 431  
432 432  == 6.1 Confirm Mode ==
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455 455  * Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
456 456  * Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
457 457  
458 -
459 459  == 6.2 Confirm Status ==
460 460  
461 461  Feature: Get confirmation status of the last AT+SEND (0-1).
... ... @@ -471,7 +471,6 @@
471 471  OK
472 472  )))
473 473  
474 -
475 475  == 6.3 Join LoRa® Network ==
476 476  
477 477  Feature: Join network.
... ... @@ -806,7 +806,7 @@
806 806  
807 807  )))
808 808  
809 -== 7.11 Receive Delay2 ==
771 +== 7.11Receive Delay2 ==
810 810  
811 811  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
812 812  
... ... @@ -1003,18 +1003,12 @@
1003 1003  )))
1004 1004  |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK
1005 1005  
1006 -(((
1007 -**AT+RX1TWO** 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.
1008 -)))
968 +AT+RX1TWO 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.
1009 1009  
1010 -[[image:image-20220526162535-1.png]]
970 +[[image:image-20220511120050-1.png]]
1011 1011  
1012 -(((
1013 1013  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.
1014 1014  
1015 -
1016 -)))
1017 -
1018 1018  == 7.21 Get or Set RXwindows2 timeout ==
1019 1019  
1020 1020  Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
... ... @@ -1114,6 +1114,6 @@
1114 1114  
1115 1115  Same as:
1116 1116  
1117 -* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1118 -* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1119 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1073 +* AT+ADR=0 [[Reference>>http://8.211.40.43:8080/xwiki/bin/view/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#Adaptive_Data_Rate]]
1074 +* AT+DR=5 [[Reference>>url:https://wiki.dragino.com/index.php/End_Device_Downlink_Command#Data_Rate]]
1075 +* AT+TXP=0 [[Reference>>url:https://wiki.dragino.com/index.php/End_Device_Downlink_Command#Transmit_Power]]
image-20220526162535-1.png
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