Last modified by kai on 2024/09/06 10:00
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From version < 35.1 >
edited by Xiaoling
on 2022/05/27 18:06
To version < 15.4 >
edited by Xiaoling
on 2022/05/12 11:04
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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:
... ... @@ -20,28 +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>>doc:Main.Notes for TTN.WebHome]]
24 -** Use Base64 format to send a downlink: [[Chirpstack>>doc:Main.Notes for ChirpStack.WebHome]].
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 27  = 3. Support End Node and firmware version =
28 28  
29 -(% border="1" style="background-color:#ffffcc; color:green; width:966px" %)
30 -|=(% 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;" %)(((
31 31  Dragino STM32 base hardware Firmware / LoRaWAN stack list
32 32  )))
33 33  |(% style="width:187px" %)(((
34 34  **Model**
35 -)))|(% style="width:330px" %)(((
34 +)))|(% style="width:349px" %)(((
36 36  **Description**
37 -)))|(% style="width:445px" %)(((
36 +)))|(% style="width:453px" %)(((
38 38  **Firmware Version <~-~-> Stack Version**
39 39  )))
40 40  |(% style="width:187px" %)(((
41 41  [[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]],
42 -)))|(% style="width:330px" %)(((
41 +)))|(% style="width:349px" %)(((
43 43  Open Source Generic LoRaWAN Sensor Node
44 -)))|(% style="width:445px" %)(((
43 +)))|(% style="width:453px" %)(((
45 45  (((
46 46  LSN50 v1.6.0 <~-~-> DR-LWS-003;
47 47  )))
... ... @@ -54,9 +54,9 @@
54 54  )))
55 55  |(% style="width:187px" %)(((
56 56  [[LGT92>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/142-lgt-92.html]],
57 -)))|(% style="width:330px" %)(((
56 +)))|(% style="width:349px" %)(((
58 58  LoRaWAN GPS Tracker
59 -)))|(% style="width:445px" %)(((
58 +)))|(% style="width:453px" %)(((
60 60  (((
61 61  LGT92 v1.6.3 <~-~-> DR-LWS-003;
62 62  )))
... ... @@ -69,23 +69,23 @@
69 69  )))
70 70  |(% style="width:187px" %)(((
71 71  [[LBT1>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/165-lbt1.html]],
72 -)))|(% style="width:330px" %)(((
71 +)))|(% style="width:349px" %)(((
73 73  LoRaWAN BLE Indoor Tracker
74 -)))|(% style="width:445px" %)(((
73 +)))|(% style="width:453px" %)(((
75 75  LBT1 v1.0 <~-~-> DR-LWS-005;
76 76  )))
77 77  |(% style="width:187px" %)(((
78 78  [[RS485-LN>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/154-rs485-ln.html]],
79 -)))|(% style="width:330px" %)(((
78 +)))|(% style="width:349px" %)(((
80 80  LoRaWAN RS485 Modbus Converter
81 -)))|(% style="width:445px" %)(((
80 +)))|(% style="width:453px" %)(((
82 82  RS485-LN v1.3 <~-~-> DR-LWS-005;
83 83  )))
84 84  |(% style="width:187px" %)(((
85 85  [[LHT65>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/151-lht65.html]],
86 -)))|(% style="width:330px" %)(((
85 +)))|(% style="width:349px" %)(((
87 87  LoRaWAN Temperature & Humidity Sensor
88 -)))|(% style="width:445px" %)(((
87 +)))|(% style="width:453px" %)(((
89 89  (((
90 90  LHT65 v1.7 <~-~-> DR-LWS-003;
91 91  )))
... ... @@ -124,9 +124,7 @@
124 124  **Downlink Command: 0x01**
125 125  {{/info}}
126 126  
127 -(((
128 128  Format: Command Code (0x01) followed by 3 bytes time value.
129 -)))
130 130  
131 131  (((
132 132  If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
... ... @@ -164,16 +164,10 @@
164 164  **Downlink Command: 0x04**
165 165  {{/info}}
166 166  
167 -(((
168 168  Format: Command Code (0x04) followed by FF.
169 -)))
170 170  
171 -(((
172 172  If the downlink payload=**04FF**, the end node will reboot.
173 173  
174 -
175 -)))
176 -
177 177  == 4.3 Reset to factory Default ==
178 178  
179 179  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.
... ... @@ -203,13 +203,9 @@
203 203  **Downlink Command: 0x04**
204 204  {{/info}}
205 205  
206 -(((
207 207  Format: Command Code (0x04) followed by FE.
208 -)))
209 209  
210 -(((
211 211  If the downlink payload=**04FE**, Reset Parameters to Factory Default, Keys Reserve.
212 -)))
213 213  
214 214  
215 215  == 4.4 Show Firmware Version ==
... ... @@ -220,10 +220,10 @@
220 220  **AT Command: AT+VER**
221 221  {{/info}}
222 222  
223 -(% border="1" style="background-color:#ffffcc; color:green; width:586px" %)
224 -|=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band
225 -|(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response**
226 -|(% style="width:170px" %)AT+VER=?|(% style="width:300px" %)Show Image version and Frequency Band|(% style="width:113px" %)(((
210 +(% border="1" style="background-color:#ffffcc; color:green" %)
211 +|=(% colspan="3" %)AT+VER: Image Version and Frequency Band
212 +|**Command Example**|**Function**|**Response**
213 +|AT+VER=?|Show Image version and Frequency Band|(((
227 227  1.3 EU868
228 228  
229 229  OK
... ... @@ -233,25 +233,19 @@
233 233  **Downlink Command: 0x26 (Valid in 006 stack)**
234 234  {{/info}}
235 235  
236 -(((
237 237  Downlink Format: 0x26
238 -)))
239 239  
240 240  (((
241 241  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
242 242  )))
243 243  
244 -(((
245 245  **xx: Software Type:**
246 -)))
247 247  
248 248  * 0x00 01: LGT92 Version
249 249  * 0x00 02: LBT1
250 250  * 0x00 03: LSE01/LDDS75/LDDS20/LSPH01/LLMS01/LSNPK01
251 251  
252 -(((
253 253  **yy: Frequency Band:**
254 -)))
255 255  
256 256  * 0x01: EU868
257 257  * 0x02: US915
... ... @@ -264,9 +264,7 @@
264 264  * 0x09: AS923-2
265 265  * 0xa0: AS923-3
266 266  
267 -(((
268 268  **zz: Subband**
269 -)))
270 270  
271 271  firmware version: v1.1.0 ~-~-> 110
272 272  
... ... @@ -366,7 +366,6 @@
366 366  )))
367 367  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
368 368  
369 -
370 370  == 5.5 Device EUI ==
371 371  
372 372  Feature: Get or Set the Device EUI.
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385 385  OK
386 386  )))
387 387  
388 -
389 389  == 5.6 Network ID ==
390 390  
391 391  Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection)
... ... @@ -402,8 +402,6 @@
402 402  )))
403 403  |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK
404 404  
405 -
406 -
407 407  == 5.7 Network Session Key ==
408 408  
409 409  Feature: Get or Set the Network Session Key
... ... @@ -420,8 +420,6 @@
420 420  )))
421 421  |(% 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
422 422  
423 -
424 -
425 425  = 6. Joining and sending date on LoRaWAN network =
426 426  
427 427  == 6.1 Confirm Mode ==
... ... @@ -450,8 +450,6 @@
450 450  * Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
451 451  * Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
452 452  
453 -
454 -
455 455  == 6.2 Confirm Status ==
456 456  
457 457  Feature: Get confirmation status of the last AT+SEND (0-1).
... ... @@ -467,8 +467,6 @@
467 467  OK
468 468  )))
469 469  
470 -
471 -
472 472  == 6.3 Join LoRa® Network ==
473 473  
474 474  Feature: Join network.
... ... @@ -486,8 +486,6 @@
486 486  While Error in format, return AT_BUSY_ERROR
487 487  )))
488 488  
489 -
490 -
491 491  == 6.4 LoRa® Network Join Mode ==
492 492  
493 493  Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA).
... ... @@ -516,8 +516,6 @@
516 516  * **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=O
517 517  * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
518 518  
519 -
520 -
521 521  == 6.5 LoRa® Network Join Status ==
522 522  
523 523  Feature: LoRa® Network Join Status.
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807 807  
808 808  )))
809 809  
810 -== 7.11 Receive Delay2 ==
775 +== 7.11Receive Delay2 ==
811 811  
812 812  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
813 813  
... ... @@ -1008,12 +1008,10 @@
1008 1008  **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 1010  
1011 -[[image:image-20220526162535-1.png]]
976 +[[image:image-20220511120050-1.png]]
1012 1012  
1013 1013  (((
1014 1014  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.
1015 -
1016 -
1017 1017  )))
1018 1018  
1019 1019  == 7.21 Get or Set RXwindows2 timeout ==
... ... @@ -1115,6 +1115,6 @@
1115 1115  
1116 1116  Same as:
1117 1117  
1118 -* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1119 -* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1120 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1081 +* AT+ADR=0 [[Reference>>http://8.211.40.43:8080/xwiki/bin/view/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#Adaptive_Data_Rate]]
1082 +* AT+DR=5 [[Reference>>url:https://wiki.dragino.com/index.php/End_Device_Downlink_Command#Data_Rate]]
1083 +* 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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