Last modified by kai on 2024/09/06 10:00
<
From version < 15.6 >
edited by Xiaoling
on 2022/05/12 11:05
To version < 26.1 >
edited by Xiaoling
on 2022/05/27 17:58
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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  )))
... ... @@ -96,6 +96,7 @@
96 96  )))
97 97  )))
98 98  
100 +
99 99  = 4. System Management Commands =
100 100  
101 101  == 4.1 Change Uplink Interval ==
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134 134  * **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds
135 135  * **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds
136 136  
139 +
140 +
137 137  == 4.2 Reboot End Node ==
138 138  
139 139  Feature: Reboot End Node to perform a new OTAA or ABP Join.
... ... @@ -163,10 +163,16 @@
163 163  **Downlink Command: 0x04**
164 164  {{/info}}
165 165  
170 +(((
166 166  Format: Command Code (0x04) followed by FF.
172 +)))
167 167  
174 +(((
168 168  If the downlink payload=**04FF**, the end node will reboot.
169 169  
177 +
178 +)))
179 +
170 170  == 4.3 Reset to factory Default ==
171 171  
172 172  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.
... ... @@ -196,9 +196,13 @@
196 196  **Downlink Command: 0x04**
197 197  {{/info}}
198 198  
209 +(((
199 199  Format: Command Code (0x04) followed by FE.
211 +)))
200 200  
213 +(((
201 201  If the downlink payload=**04FE**, Reset Parameters to Factory Default, Keys Reserve.
215 +)))
202 202  
203 203  
204 204  == 4.4 Show Firmware Version ==
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209 209  **AT Command: AT+VER**
210 210  {{/info}}
211 211  
212 -(% border="1" style="background-color:#ffffcc; color:green" %)
213 -|=(% colspan="3" %)AT+VER: Image Version and Frequency Band
214 -|**Command Example**|**Function**|**Response**
215 -|AT+VER=?|Show Image version and Frequency Band|(((
226 +(% border="1" style="background-color:#ffffcc; color:green; width:586px" %)
227 +|=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band
228 +|(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response**
229 +|(% style="width:170px" %)AT+VER=?|(% style="width:300px" %)Show Image version and Frequency Band|(% style="width:113px" %)(((
216 216  1.3 EU868
217 217  
218 218  OK
... ... @@ -222,19 +222,25 @@
222 222  **Downlink Command: 0x26 (Valid in 006 stack)**
223 223  {{/info}}
224 224  
239 +(((
225 225  Downlink Format: 0x26
241 +)))
226 226  
227 227  (((
228 228  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
229 229  )))
230 230  
247 +(((
231 231  **xx: Software Type:**
249 +)))
232 232  
233 233  * 0x00 01: LGT92 Version
234 234  * 0x00 02: LBT1
235 235  * 0x00 03: LSE01/LDDS75/LDDS20/LSPH01/LLMS01/LSNPK01
236 236  
255 +(((
237 237  **yy: Frequency Band:**
257 +)))
238 238  
239 239  * 0x01: EU868
240 240  * 0x02: US915
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247 247  * 0x09: AS923-2
248 248  * 0xa0: AS923-3
249 249  
270 +(((
250 250  **zz: Subband**
272 +)))
251 251  
252 252  firmware version: v1.1.0 ~-~-> 110
253 253  
... ... @@ -774,7 +774,7 @@
774 774  
775 775  )))
776 776  
777 -== 7.11Receive Delay2 ==
799 +== 7.11 Receive Delay2 ==
778 778  
779 779  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
780 780  
... ... @@ -975,10 +975,12 @@
975 975  **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.
976 976  )))
977 977  
978 -[[image:image-20220511120050-1.png]]
1000 +[[image:image-20220526162535-1.png]]
979 979  
980 980  (((
981 981  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.
1004 +
1005 +
982 982  )))
983 983  
984 984  == 7.21 Get or Set RXwindows2 timeout ==
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1080 1080  
1081 1081  Same as:
1082 1082  
1083 -* AT+ADR=0 [[Reference>>http://8.211.40.43:8080/xwiki/bin/view/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#Adaptive_Data_Rate]]
1084 -* AT+DR=5 [[Reference>>url:https://wiki.dragino.com/index.php/End_Device_Downlink_Command#Data_Rate]]
1085 -* AT+TXP=0 [[Reference>>url:https://wiki.dragino.com/index.php/End_Device_Downlink_Command#Transmit_Power]]
1107 +* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1108 +* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1109 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
image-20220526162535-1.png
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