Last modified by kai on 2024/09/06 10:00
<
From version < 15.3 >
edited by Xiaoling
on 2022/05/12 11:02
To version < 32.1 >
edited by Xiaoling
on 2022/05/27 18:01
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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:
... ... @@ -19,28 +19,28 @@
19 19  
20 20  * 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/]]
21 21  * 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:
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]]
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)
25 25  
26 26  = 3. Support End Node and firmware version =
27 27  
28 -(% border="1" style="background-color:#ffffcc; border:1; color:green; width:995.222px" %)
29 -|=(% colspan="3" style="width: 992px;" %)(((
29 +(% border="1" style="background-color:#ffffcc; color:green; width:966px" %)
30 +|=(% colspan="3" style="width: 963px;" %)(((
30 30  Dragino STM32 base hardware Firmware / LoRaWAN stack list
31 31  )))
32 32  |(% style="width:187px" %)(((
33 33  **Model**
34 -)))|(% style="width:349px" %)(((
35 +)))|(% style="width:330px" %)(((
35 35  **Description**
36 -)))|(% style="width:453px" %)(((
37 +)))|(% style="width:445px" %)(((
37 37  **Firmware Version <~-~-> Stack Version**
38 38  )))
39 39  |(% style="width:187px" %)(((
40 40  [[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]],
41 -)))|(% style="width:349px" %)(((
42 +)))|(% style="width:330px" %)(((
42 42  Open Source Generic LoRaWAN Sensor Node
43 -)))|(% style="width:453px" %)(((
44 +)))|(% style="width:445px" %)(((
44 44  (((
45 45  LSN50 v1.6.0 <~-~-> DR-LWS-003;
46 46  )))
... ... @@ -53,9 +53,9 @@
53 53  )))
54 54  |(% style="width:187px" %)(((
55 55  [[LGT92>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/142-lgt-92.html]],
56 -)))|(% style="width:349px" %)(((
57 +)))|(% style="width:330px" %)(((
57 57  LoRaWAN GPS Tracker
58 -)))|(% style="width:453px" %)(((
59 +)))|(% style="width:445px" %)(((
59 59  (((
60 60  LGT92 v1.6.3 <~-~-> DR-LWS-003;
61 61  )))
... ... @@ -68,23 +68,23 @@
68 68  )))
69 69  |(% style="width:187px" %)(((
70 70  [[LBT1>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/165-lbt1.html]],
71 -)))|(% style="width:349px" %)(((
72 +)))|(% style="width:330px" %)(((
72 72  LoRaWAN BLE Indoor Tracker
73 -)))|(% style="width:453px" %)(((
74 +)))|(% style="width:445px" %)(((
74 74  LBT1 v1.0 <~-~-> DR-LWS-005;
75 75  )))
76 76  |(% style="width:187px" %)(((
77 77  [[RS485-LN>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/154-rs485-ln.html]],
78 -)))|(% style="width:349px" %)(((
79 +)))|(% style="width:330px" %)(((
79 79  LoRaWAN RS485 Modbus Converter
80 -)))|(% style="width:453px" %)(((
81 +)))|(% style="width:445px" %)(((
81 81  RS485-LN v1.3 <~-~-> DR-LWS-005;
82 82  )))
83 83  |(% style="width:187px" %)(((
84 84  [[LHT65>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/151-lht65.html]],
85 -)))|(% style="width:349px" %)(((
86 +)))|(% style="width:330px" %)(((
86 86  LoRaWAN Temperature & Humidity Sensor
87 -)))|(% style="width:453px" %)(((
88 +)))|(% style="width:445px" %)(((
88 88  (((
89 89  LHT65 v1.7 <~-~-> DR-LWS-003;
90 90  )))
... ... @@ -123,7 +123,9 @@
123 123  **Downlink Command: 0x01**
124 124  {{/info}}
125 125  
127 +(((
126 126  Format: Command Code (0x01) followed by 3 bytes time value.
129 +)))
127 127  
128 128  (((
129 129  If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
... ... @@ -161,10 +161,16 @@
161 161  **Downlink Command: 0x04**
162 162  {{/info}}
163 163  
167 +(((
164 164  Format: Command Code (0x04) followed by FF.
169 +)))
165 165  
171 +(((
166 166  If the downlink payload=**04FF**, the end node will reboot.
167 167  
174 +
175 +)))
176 +
168 168  == 4.3 Reset to factory Default ==
169 169  
170 170  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.
... ... @@ -194,9 +194,13 @@
194 194  **Downlink Command: 0x04**
195 195  {{/info}}
196 196  
206 +(((
197 197  Format: Command Code (0x04) followed by FE.
208 +)))
198 198  
210 +(((
199 199  If the downlink payload=**04FE**, Reset Parameters to Factory Default, Keys Reserve.
212 +)))
200 200  
201 201  
202 202  == 4.4 Show Firmware Version ==
... ... @@ -207,10 +207,10 @@
207 207  **AT Command: AT+VER**
208 208  {{/info}}
209 209  
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|(((
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" %)(((
214 214  1.3 EU868
215 215  
216 216  OK
... ... @@ -220,19 +220,25 @@
220 220  **Downlink Command: 0x26 (Valid in 006 stack)**
221 221  {{/info}}
222 222  
236 +(((
223 223  Downlink Format: 0x26
238 +)))
224 224  
225 225  (((
226 226  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
227 227  )))
228 228  
244 +(((
229 229  **xx: Software Type:**
246 +)))
230 230  
231 231  * 0x00 01: LGT92 Version
232 232  * 0x00 02: LBT1
233 233  * 0x00 03: LSE01/LDDS75/LDDS20/LSPH01/LLMS01/LSNPK01
234 234  
252 +(((
235 235  **yy: Frequency Band:**
254 +)))
236 236  
237 237  * 0x01: EU868
238 238  * 0x02: US915
... ... @@ -245,7 +245,9 @@
245 245  * 0x09: AS923-2
246 246  * 0xa0: AS923-3
247 247  
267 +(((
248 248  **zz: Subband**
269 +)))
249 249  
250 250  firmware version: v1.1.0 ~-~-> 110
251 251  
... ... @@ -395,6 +395,7 @@
395 395  )))
396 396  |(% 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
397 397  
419 +
398 398  = 6. Joining and sending date on LoRaWAN network =
399 399  
400 400  == 6.1 Confirm Mode ==
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423 423  * Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
424 424  * Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
425 425  
448 +
449 +
426 426  == 6.2 Confirm Status ==
427 427  
428 428  Feature: Get confirmation status of the last AT+SEND (0-1).
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438 438  OK
439 439  )))
440 440  
465 +
466 +
441 441  == 6.3 Join LoRa® Network ==
442 442  
443 443  Feature: Join network.
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455 455  While Error in format, return AT_BUSY_ERROR
456 456  )))
457 457  
484 +
485 +
458 458  == 6.4 LoRa® Network Join Mode ==
459 459  
460 460  Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA).
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483 483  * **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=O
484 484  * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
485 485  
514 +
515 +
486 486  == 6.5 LoRa® Network Join Status ==
487 487  
488 488  Feature: LoRa® Network Join Status.
... ... @@ -498,6 +498,8 @@
498 498  OK
499 499  )))
500 500  
531 +
532 +
501 501  == 6.6 Print Last Received Data in Raw Format ==
502 502  
503 503  Feature: Print Last Received Data in Raw Format<port:data>.
... ... @@ -513,6 +513,8 @@
513 513  OK
514 514  )))
515 515  
548 +
549 +
516 516  == 6.7 Print Last Received Data in Binary Format ==
517 517  
518 518  Feature: Print Last Received Data in Binary Format<port:data>.
... ... @@ -528,6 +528,8 @@
528 528  OK
529 529  )))
530 530  
565 +
566 +
531 531  == 6.8 Send Text Data ==
532 532  
533 533  Feature: Send Text Data<port:data>.
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547 547  
548 548  )))
549 549  
586 +
587 +
550 550  == 6.9 Send Hexadecimal Data ==
551 551  
552 552  Feature: Send hexadecimal data along with the application port.
... ... @@ -772,7 +772,7 @@
772 772  
773 773  )))
774 774  
775 -== 7.11Receive Delay2 ==
813 +== 7.11 Receive Delay2 ==
776 776  
777 777  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
778 778  
... ... @@ -969,12 +969,18 @@
969 969  )))
970 970  |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK
971 971  
972 -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.
1010 +(((
1011 +**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.
1012 +)))
973 973  
974 -[[image:image-20220511120050-1.png]]
1014 +[[image:image-20220526162535-1.png]]
975 975  
1016 +(((
976 976  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.
977 977  
1019 +
1020 +)))
1021 +
978 978  == 7.21 Get or Set RXwindows2 timeout ==
979 979  
980 980  Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
... ... @@ -1074,6 +1074,6 @@
1074 1074  
1075 1075  Same as:
1076 1076  
1077 -* AT+ADR=0 [[Reference>>http://8.211.40.43:8080/xwiki/bin/view/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#Adaptive_Data_Rate]]
1078 -* AT+DR=5 [[Reference>>url:https://wiki.dragino.com/index.php/End_Device_Downlink_Command#Data_Rate]]
1079 -* AT+TXP=0 [[Reference>>url:https://wiki.dragino.com/index.php/End_Device_Downlink_Command#Transmit_Power]]
1121 +* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1122 +* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1123 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
image-20220526162535-1.png
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