Last modified by kai on 2024/09/06 10:00
<
From version < 15.1 >
edited by Xiaoling
on 2022/05/11 12:01
To version < 38.33 >
edited by Xiaoling
on 2022/05/31 09:10
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1 -Contens
1 + **Contents：**
2 2  
3 3  {{toc/}}
4 4  
5 5  
6 +
6 6  = 1. Introduction =
7 7  
8 8  Dragino LoRaWAN End Node support two types of AT Commands and Downlink Commands:
... ... @@ -10,34 +10,95 @@
10 10  * **Common Commands:** They should be available for each sensor, such as: change uplink interval, reset device.
11 11  * **Sensor Related Commands:** Only for special sensor, such as control relay, poll RS485 device.
12 12  
14 +(((
13 13  **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.**
14 14  
17 +)))
15 15  
16 16  = 2. How to use AT Commands or Downlink command =
17 17  
18 18  * 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/]]
19 19  * 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:
20 -** Use HEX format to send a downlink: [[TTN v3>>url:https://wiki.dragino.com/index.php/Notes_for_TTN#Send_Downlink_message]]
21 -** Use Base64 format to send a downlink: [[Chirpstack>>url:https://wiki.dragino.com/index.php/Notes_for_ChirpStack#Downlink]].
22 -** See use note for more serves [[Servers Note>>url:https://wiki.dragino.com/index.php/Main_Page#Use_Note_for_Server]]
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)
23 23  
27 +
28 +
24 24  = 3. Support End Node and firmware version =
25 25  
26 -(% border="1" style="background-color:#ffffcc; border:1; color:green; width:995.222px" %)
27 -|=(% colspan="3" style="width: 992px;" %)Dragino STM32 base hardware Firmware / LoRaWAN stack list
28 -|(% style="width:187px" %)**Model**|(% style="width:349px" %)**Description**|(% style="width:453px" %)**Firmware Version <~-~-> Stack Version**
29 -|(% style="width:187px" %)[[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]],|(% style="width:349px" %)Open Source Generic LoRaWAN Sensor Node|(% style="width:453px" %)LSN50 v1.6.0 <~-~-> DR-LWS-003;(((
31 +(% border="1" style="background-color:#ffffcc; color:green; width:966px" %)
32 +|=(% colspan="3" style="width: 963px;" %)(((
33 +Dragino STM32 base hardware Firmware / LoRaWAN stack list
34 +)))
35 +|(% style="width:187px" %)(((
36 +**Model**
37 +)))|(% style="width:330px" %)(((
38 +**Description**
39 +)))|(% style="width:445px" %)(((
40 +**Firmware Version <~-~-> Stack Version**
41 +)))
42 +|(% style="width:187px" %)(((
43 +[[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]],
44 +)))|(% style="width:330px" %)(((
45 +Open Source Generic LoRaWAN Sensor Node
46 +)))|(% style="width:445px" %)(((
47 +(((
48 +LSN50 v1.6.0 <~-~-> DR-LWS-003;
49 +)))
50 +
51 +(((
52 +(((
30 30  LSN50 v1.7.0 <~-~-> DR-LWS-005; ~-~-> Support since this version
31 31  )))
32 -|(% style="width:187px" %)[[LGT92>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/142-lgt-92.html]],|(% style="width:349px" %)LoRaWAN GPS Tracker|(% style="width:453px" %)LGT92 v1.6.3 <~-~-> DR-LWS-003;(((
55 +)))
56 +)))
57 +|(% style="width:187px" %)(((
58 +[[LGT92>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/142-lgt-92.html]],
59 +)))|(% style="width:330px" %)(((
60 +LoRaWAN GPS Tracker
61 +)))|(% style="width:445px" %)(((
62 +(((
63 +LGT92 v1.6.3 <~-~-> DR-LWS-003;
64 +)))
65 +
66 +(((
67 +(((
33 33  LGT92 v1.6.4 <~-~-> DR-LWS-005;~-~-> Support since this version
34 34  )))
35 -|(% style="width:187px" %)[[LBT1>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/165-lbt1.html]],|(% style="width:349px" %)LoRaWAN BLE Indoor Tracker|(% style="width:453px" %)LBT1 v1.0 <~-~-> DR-LWS-005;
36 -|(% style="width:187px" %)[[RS485-LN>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/154-rs485-ln.html]],|(% style="width:349px" %)LoRaWAN RS485 Modbus Converter|(% style="width:453px" %)RS485-LN v1.3 <~-~-> DR-LWS-005;
37 -|(% style="width:187px" %)[[LHT65>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/151-lht65.html]],|(% style="width:349px" %)LoRaWAN Temperature & Humidity Sensor|(% style="width:453px" %)LHT65 v1.7 <~-~-> DR-LWS-003;(((
70 +)))
71 +)))
72 +|(% style="width:187px" %)(((
73 +[[LBT1>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/165-lbt1.html]],
74 +)))|(% style="width:330px" %)(((
75 +LoRaWAN BLE Indoor Tracker
76 +)))|(% style="width:445px" %)(((
77 +LBT1 v1.0 <~-~-> DR-LWS-005;
78 +)))
79 +|(% style="width:187px" %)(((
80 +[[RS485-LN>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/154-rs485-ln.html]],
81 +)))|(% style="width:330px" %)(((
82 +LoRaWAN RS485 Modbus Converter
83 +)))|(% style="width:445px" %)(((
84 +RS485-LN v1.3 <~-~-> DR-LWS-005;
85 +)))
86 +|(% style="width:187px" %)(((
87 +[[LHT65>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/151-lht65.html]],
88 +)))|(% style="width:330px" %)(((
89 +LoRaWAN Temperature & Humidity Sensor
90 +)))|(% style="width:445px" %)(((
91 +(((
92 +LHT65 v1.7 <~-~-> DR-LWS-003;
93 +)))
94 +
95 +(((
96 +(((
38 38  LHT65 v1.8.0 <~-~-> DR-LWS-005;~-~-> Support since this version
39 39  )))
99 +)))
100 +)))
40 40  
102 +
41 41  = 4. System Management Commands =
42 42  
43 43  == 4.1 Change Uplink Interval ==
... ... @@ -65,13 +65,18 @@
65 65  **Downlink Command: 0x01**
66 66  {{/info}}
67 67  
130 +(((
68 68  Format: Command Code (0x01) followed by 3 bytes time value.
132 +)))
69 69  
134 +(((
70 70  If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
136 +)))
71 71  
72 72  * **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds
73 73  * **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds
74 74  
141 +
75 75  == 4.2 Reboot End Node ==
76 76  
77 77  Feature: Reboot End Node to perform a new OTAA or ABP Join.
... ... @@ -101,10 +101,16 @@
101 101  **Downlink Command: 0x04**
102 102  {{/info}}
103 103  
171 +(((
104 104  Format: Command Code (0x04) followed by FF.
173 +)))
105 105  
175 +(((
106 106  If the downlink payload=**04FF**, the end node will reboot.
107 107  
178 +
179 +)))
180 +
108 108  == 4.3 Reset to factory Default ==
109 109  
110 110  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.
... ... @@ -134,9 +134,13 @@
134 134  **Downlink Command: 0x04**
135 135  {{/info}}
136 136  
210 +(((
137 137  Format: Command Code (0x04) followed by FE.
212 +)))
138 138  
214 +(((
139 139  If the downlink payload=**04FE**, Reset Parameters to Factory Default, Keys Reserve.
216 +)))
140 140  
141 141  
142 142  == 4.4 Show Firmware Version ==
... ... @@ -147,10 +147,10 @@
147 147  **AT Command: AT+VER**
148 148  {{/info}}
149 149  
150 -(% border="1" style="background-color:#ffffcc; color:green" %)
151 -|=(% colspan="3" %)AT+VER: Image Version and Frequency Band
152 -|**Command Example**|**Function**|**Response**
153 -|AT+VER=?|Show Image version and Frequency Band|(((
227 +(% border="1" style="background-color:#ffffcc; color:green; width:586px" %)
228 +|=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band
229 +|(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response**
230 +|(% style="width:170px" %)AT+VER=?|(% style="width:300px" %)Show Image version and Frequency Band|(% style="width:113px" %)(((
154 154  1.3 EU868
155 155  
156 156  OK
... ... @@ -160,17 +160,25 @@
160 160  **Downlink Command: 0x26 (Valid in 006 stack)**
161 161  {{/info}}
162 162  
240 +(((
163 163  Downlink Format: 0x26
242 +)))
164 164  
244 +(((
165 165  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
246 +)))
166 166  
248 +(((
167 167  **xx: Software Type:**
250 +)))
168 168  
169 169  * 0x00 01: LGT92 Version
170 170  * 0x00 02: LBT1
171 171  * 0x00 03: LSE01/LDDS75/LDDS20/LSPH01/LLMS01/LSNPK01
172 172  
256 +(((
173 173  **yy: Frequency Band:**
258 +)))
174 174  
175 175  * 0x01: EU868
176 176  * 0x02: US915
... ... @@ -183,7 +183,9 @@
183 183  * 0x09: AS923-2
184 184  * 0xa0: AS923-3
185 185  
271 +(((
186 186  **zz: Subband**
273 +)))
187 187  
188 188  firmware version: v1.1.0 ~-~-> 110
189 189  
... ... @@ -213,6 +213,7 @@
213 213  OK
214 214  )))
215 215  
303 +
216 216  = 5. Keys, IDs and EUIs management =
217 217  
218 218  == 5.1 Application EUI ==
... ... @@ -231,6 +231,7 @@
231 231  )))
232 232  |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK
233 233  
322 +
234 234  == 5.2 Application Key ==
235 235  
236 236  Feature: Get or Set the Application Key.
... ... @@ -247,6 +247,8 @@
247 247  )))
248 248  |(% 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
249 249  
339 +
340 +
250 250  == 5.3 Application Session Key ==
251 251  
252 252  Feature: Get or Set the Application Session Key.
... ... @@ -265,6 +265,8 @@
265 265  OK
266 266  )))
267 267  
359 +
360 +
268 268  == 5.4 Device Address ==
269 269  
270 270  Feature: Get or Set the Device Address.
... ... @@ -283,6 +283,8 @@
283 283  )))
284 284  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
285 285  
379 +
380 +
286 286  == 5.5 Device EUI ==
287 287  
288 288  Feature: Get or Set the Device EUI.
... ... @@ -301,6 +301,8 @@
301 301  OK
302 302  )))
303 303  
399 +
400 +
304 304  == 5.6 Network ID ==
305 305  
306 306  Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection)
... ... @@ -317,6 +317,8 @@
317 317  )))
318 318  |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK
319 319  
417 +
418 +
320 320  == 5.7 Network Session Key ==
321 321  
322 322  Feature: Get or Set the Network Session Key
... ... @@ -333,6 +333,8 @@
333 333  )))
334 334  |(% 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
335 335  
435 +
436 +
336 336  = 6. Joining and sending date on LoRaWAN network =
337 337  
338 338  == 6.1 Confirm Mode ==
... ... @@ -361,6 +361,8 @@
361 361  * Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
362 362  * Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
363 363  
465 +
466 +
364 364  == 6.2 Confirm Status ==
365 365  
366 366  Feature: Get confirmation status of the last AT+SEND (0-1).
... ... @@ -376,6 +376,8 @@
376 376  OK
377 377  )))
378 378  
482 +
483 +
379 379  == 6.3 Join LoRa® Network ==
380 380  
381 381  Feature: Join network.
... ... @@ -710,7 +710,7 @@
710 710  
711 711  )))
712 712  
713 -== 7.11Receive Delay2 ==
818 +== 7.11 Receive Delay2 ==
714 714  
715 715  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
716 716  
... ... @@ -907,12 +907,18 @@
907 907  )))
908 908  |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK
909 909  
910 -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.
1015 +(((
1016 +**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.
1017 +)))
911 911  
912 -[[image:image-20220511120050-1.png]]
1019 +[[image:image-20220526162535-1.png]]
913 913  
1021 +(((
914 914  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.
915 915  
1024 +
1025 +)))
1026 +
916 916  == 7.21 Get or Set RXwindows2 timeout ==
917 917  
918 918  Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
... ... @@ -1012,6 +1012,6 @@
1012 1012  
1013 1013  Same as:
1014 1014  
1015 -* AT+ADR=0 [[Reference>>http://8.211.40.43:8080/xwiki/bin/view/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#Adaptive_Data_Rate]]
1016 -* AT+DR=5 [[Reference>>url:https://wiki.dragino.com/index.php/End_Device_Downlink_Command#Data_Rate]]
1017 -* AT+TXP=0 [[Reference>>url:https://wiki.dragino.com/index.php/End_Device_Downlink_Command#Transmit_Power]]
1126 +* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1127 +* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1128 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
image-20220526162535-1.png
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