Last modified by kai on 2024/09/06 10:00
<
From version < 50.2 >
edited by Xiaoling
on 2022/07/13 11:39
To version < 15.3 >
edited by Xiaoling
on 2022/05/12 11:02
>
Change comment: There is no comment for this version

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... ... @@ -1,12 +1,10 @@
1 - **Table of** **Contents：**
1 +Contens
2 2  
3 3  {{toc/}}
4 4  
5 5  
6 -
7 7  = 1. Introduction =
8 8  
9 -
10 10  Dragino LoRaWAN End Node support two types of AT Commands and Downlink Commands:
11 11  
12 12  * **Common Commands:** They should be available for each sensor, such as: change uplink interval, reset device.
... ... @@ -19,33 +19,30 @@
19 19  
20 20  = 2. How to use AT Commands or Downlink command =
21 21  
22 -
23 23  * 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/]]
24 24  * 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:
25 -** Use HEX format to send a downlink: [[TTN v3>>Notes for TTN]]
26 -** Use Base64 format to send a downlink: [[Chirpstack>>Notes for ChirpStack]]
27 -** 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]]
28 28  
29 -
30 -
31 31  = 3. Support End Node and firmware version =
32 32  
33 -(% border="1" style="background-color:#ffffcc; color:green; width:966px" %)
34 -|=(% 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;" %)(((
35 35  Dragino STM32 base hardware Firmware / LoRaWAN stack list
36 36  )))
37 37  |(% style="width:187px" %)(((
38 38  **Model**
39 -)))|(% style="width:330px" %)(((
34 +)))|(% style="width:349px" %)(((
40 40  **Description**
41 -)))|(% style="width:445px" %)(((
36 +)))|(% style="width:453px" %)(((
42 42  **Firmware Version <~-~-> Stack Version**
43 43  )))
44 44  |(% style="width:187px" %)(((
45 45  [[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]],
46 -)))|(% style="width:330px" %)(((
41 +)))|(% style="width:349px" %)(((
47 47  Open Source Generic LoRaWAN Sensor Node
48 -)))|(% style="width:445px" %)(((
43 +)))|(% style="width:453px" %)(((
49 49  (((
50 50  LSN50 v1.6.0 <~-~-> DR-LWS-003;
51 51  )))
... ... @@ -58,9 +58,9 @@
58 58  )))
59 59  |(% style="width:187px" %)(((
60 60  [[LGT92>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/142-lgt-92.html]],
61 -)))|(% style="width:330px" %)(((
56 +)))|(% style="width:349px" %)(((
62 62  LoRaWAN GPS Tracker
63 -)))|(% style="width:445px" %)(((
58 +)))|(% style="width:453px" %)(((
64 64  (((
65 65  LGT92 v1.6.3 <~-~-> DR-LWS-003;
66 66  )))
... ... @@ -73,23 +73,23 @@
73 73  )))
74 74  |(% style="width:187px" %)(((
75 75  [[LBT1>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/165-lbt1.html]],
76 -)))|(% style="width:330px" %)(((
71 +)))|(% style="width:349px" %)(((
77 77  LoRaWAN BLE Indoor Tracker
78 -)))|(% style="width:445px" %)(((
73 +)))|(% style="width:453px" %)(((
79 79  LBT1 v1.0 <~-~-> DR-LWS-005;
80 80  )))
81 81  |(% style="width:187px" %)(((
82 82  [[RS485-LN>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/154-rs485-ln.html]],
83 -)))|(% style="width:330px" %)(((
78 +)))|(% style="width:349px" %)(((
84 84  LoRaWAN RS485 Modbus Converter
85 -)))|(% style="width:445px" %)(((
80 +)))|(% style="width:453px" %)(((
86 86  RS485-LN v1.3 <~-~-> DR-LWS-005;
87 87  )))
88 88  |(% style="width:187px" %)(((
89 89  [[LHT65>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/151-lht65.html]],
90 -)))|(% style="width:330px" %)(((
85 +)))|(% style="width:349px" %)(((
91 91  LoRaWAN Temperature & Humidity Sensor
92 -)))|(% style="width:445px" %)(((
87 +)))|(% style="width:453px" %)(((
93 93  (((
94 94  LHT65 v1.7 <~-~-> DR-LWS-003;
95 95  )))
... ... @@ -128,9 +128,7 @@
128 128  **Downlink Command: 0x01**
129 129  {{/info}}
130 130  
131 -(((
132 132  Format: Command Code (0x01) followed by 3 bytes time value.
133 -)))
134 134  
135 135  (((
136 136  If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
... ... @@ -168,16 +168,10 @@
168 168  **Downlink Command: 0x04**
169 169  {{/info}}
170 170  
171 -(((
172 172  Format: Command Code (0x04) followed by FF.
173 -)))
174 174  
175 -(((
176 176  If the downlink payload=**04FF**, the end node will reboot.
177 177  
178 -
179 -)))
180 -
181 181  == 4.3 Reset to factory Default ==
182 182  
183 183  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.
... ... @@ -207,13 +207,9 @@
207 207  **Downlink Command: 0x04**
208 208  {{/info}}
209 209  
210 -(((
211 211  Format: Command Code (0x04) followed by FE.
212 -)))
213 213  
214 -(((
215 215  If the downlink payload=**04FE**, Reset Parameters to Factory Default, Keys Reserve.
216 -)))
217 217  
218 218  
219 219  == 4.4 Show Firmware Version ==
... ... @@ -224,10 +224,10 @@
224 224  **AT Command: AT+VER**
225 225  {{/info}}
226 226  
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" %)(((
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|(((
231 231  1.3 EU868
232 232  
233 233  OK
... ... @@ -237,25 +237,19 @@
237 237  **Downlink Command: 0x26 (Valid in 006 stack)**
238 238  {{/info}}
239 239  
240 -(((
241 241  Downlink Format: 0x26
242 -)))
243 243  
244 244  (((
245 245  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
246 246  )))
247 247  
248 -(((
249 249  **xx: Software Type:**
250 -)))
251 251  
252 252  * 0x00 01: LGT92 Version
253 253  * 0x00 02: LBT1
254 254  * 0x00 03: LSE01/LDDS75/LDDS20/LSPH01/LLMS01/LSNPK01
255 255  
256 -(((
257 257  **yy: Frequency Band:**
258 -)))
259 259  
260 260  * 0x01: EU868
261 261  * 0x02: US915
... ... @@ -268,9 +268,7 @@
268 268  * 0x09: AS923-2
269 269  * 0xa0: AS923-3
270 270  
271 -(((
272 272  **zz: Subband**
273 -)))
274 274  
275 275  firmware version: v1.1.0 ~-~-> 110
276 276  
... ... @@ -424,8 +424,6 @@
424 424  
425 425  == 6.1 Confirm Mode ==
426 426  
427 -=== AT+CFM command before DR-LWS007 software stack ===
428 -
429 429  Feature: Get or Set the confirmation mode (0-1).
430 430  
431 431  {{info}}
... ... @@ -450,54 +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 -=== AT+CFM command since DR-LWS007 software stack ===
454 -
455 -{{info}}
456 -**AT Command: AT+CFM**
457 -{{/info}}
458 -
459 -(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
460 -|=(% colspan="3" style="width: 707px;" %)AT+CFM
461 -|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
462 -|(% style="width:160px" %)(((
463 -AT+CFM=1,0,0
464 -
465 -value1
466 -)))|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)(((
467 -1
468 -
469 -OK
470 -)))
471 -|(% style="width:160px" %)(((
472 -AT+CFM=0,?,0
473 -
474 -value2
475 -)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)(((
476 -0~~7
477 -
478 -OK
479 -)))
480 -|(% style="width:160px" %)(((
481 -AT+CFM=0,0,1
482 -
483 -value3
484 -)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width:349px" %)(((
485 -1
486 -
487 -OK
488 -)))
489 -
490 -{{info}}
491 -**Downlink Command: 0x05**
492 -{{/info}}
493 -
494 -Format: Command Code (0x05) followed by 2 bytes mode value.
495 -
496 -If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
497 -
498 -* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
499 -* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
500 -
501 501  == 6.2 Confirm Status ==
502 502  
503 503  Feature: Get confirmation status of the last AT+SEND (0-1).
... ... @@ -555,7 +555,7 @@
555 555  
556 556  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
557 557  
558 -* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
483 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=O
559 559  * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
560 560  
561 561  == 6.5 LoRa® Network Join Status ==
... ... @@ -811,10 +811,8 @@
811 811  
812 812  == 7.9 Public Network Mode ==
813 813  
814 -Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
739 +Feature: Get or Set the public network mode. (0: off, 1: on)
815 815  
816 -Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
817 -
818 818  {{info}}
819 819  **AT Command:AT+PNM**
820 820  {{/info}}
... ... @@ -825,16 +825,11 @@
825 825  |(% style="width:166px" %)AT+PNM=?|(% style="width:225px" %)Get the public network mode.|(% style="width:272px" %)1(((
826 826  OK
827 827  )))
828 -|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)(((
829 -Set the public network mode.
830 -
831 -Set syncword=0x34
832 -)))|(% style="width:272px" %)(System will write new value to PNM)(((
751 +|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)Set the public network mode.|(% style="width:272px" %)(System will write new value to PNM)(((
833 833  OK
834 834  
835 835  
836 836  )))
837 -|(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
838 838  
839 839  == 7.10 Receive Delay1 ==
840 840  
... ... @@ -854,7 +854,7 @@
854 854  
855 855  )))
856 856  
857 -== 7.11 Receive Delay2 ==
775 +== 7.11Receive Delay2 ==
858 858  
859 859  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
860 860  
... ... @@ -1051,18 +1051,12 @@
1051 1051  )))
1052 1052  |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK
1053 1053  
1054 -(((
1055 -**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.
1056 -)))
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.
1057 1057  
1058 -[[image:image-20220526162535-1.png]]
974 +[[image:image-20220511120050-1.png]]
1059 1059  
1060 -(((
1061 1061  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.
1062 1062  
1063 -
1064 -)))
1065 -
1066 1066  == 7.21 Get or Set RXwindows2 timeout ==
1067 1067  
1068 1068  Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
... ... @@ -1147,129 +1147,6 @@
1147 1147  * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1148 1148  * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1149 1149  
1150 -== 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1151 -
1152 -{{info}}
1153 -**AT Command: AT+SETMAXNBTRANS **
1154 -{{/info}}
1155 -
1156 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1157 -|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1158 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1159 -|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1160 -OK
1161 -)))
1162 -|(% style="width:160px" %)**AT+SETMAXNBTRANS=？，1**|(% style="width:263px" %)value2: 0: uplink fcnt doesn't change for each NBTrans; 1: uplink fcnt increase by 1 for each NBTrans.|(% style="width:109px" %)(((
1163 -1
1164 -
1165 -OK
1166 -)))
1167 -
1168 -{{info}}
1169 -**Downlink Command: 0x33**
1170 -{{/info}}
1171 -
1172 -Format: Command Code (0x33) followed by 2 bytes mode value.
1173 -
1174 -If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1175 -
1176 -* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1177 -* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1178 -
1179 -== 7.25 Device offline rejoining （LWS007) ==
1180 -
1181 -{{info}}
1182 -**AT Command: AT+DDETECT**
1183 -{{/info}}
1184 -
1185 -(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1186 -|=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
1187 -|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
1188 -|(% style="width:160px" %)(((
1189 -AT+DDETECT=1,1440,2880
1190 -
1191 -value1
1192 -)))|(% style="width:198px" %)Enable online detect|(% style="width:349px" %)(((
1193 -1
1194 -
1195 -OK
1196 -)))
1197 -|(% style="width:160px" %)(((
1198 -AT+DDETECT=1,?,2880
1199 -
1200 -value2
1201 -)))|(% style="width:198px" %)Online detection packet sending time|(% style="width:349px" %)(((
1202 -
1203 -
1204 -OK
1205 -)))
1206 -|(% style="width:160px" %)(((
1207 -AT+DDETECT=1,1440,？
1208 -
1209 -value3
1210 -)))|(% style="width:198px" %)Process rejoin|(% style="width:349px" %)(((
1211 -
1212 -
1213 -OK
1214 -)))
1215 -
1216 -{{info}}
1217 -**Downlink Command: 0x33**
1218 -{{/info}}
1219 -
1220 -Format: Command Code (0x32) followed by 2 bytes mode value.
1221 -
1222 -If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1223 -
1224 -* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1225 -
1226 -== 7.26 Request the server to send an ACK ==
1227 -
1228 -{{info}}
1229 -**AT Command: AT+PNACKMD**
1230 -{{/info}}
1231 -
1232 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1233 -|=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD**
1234 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1235 -|(% style="width:160px" %)**AT+PNACKMD=1**|(% style="width:263px" %)If the node uploads the ACK as confirm, it will request the server to send an ACK. If the server ack is not received, the node will upload the packets that have not received the ACK the next time it receives the ACK|(% style="width:109px" %)1(((
1236 -OK
1237 -)))
1238 -|(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)(((
1239 -0
1240 -
1241 -OK
1242 -)))
1243 -
1244 -== 7.27 Adjust network rejoining interval ==
1245 -
1246 -{{info}}
1247 -**AT Command: AT+RJTDC**
1248 -{{/info}}
1249 -
1250 -(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
1251 -|=(% colspan="3" style="width: 724px;" %)AT+RJTDC
1252 -|(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
1253 -|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30000(((
1254 -OK
1255 -
1256 -the interval is 30000ms = 30s
1257 -)))
1258 -|(% style="width:165px" %)AT+RJTDC=60000|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1259 -Set the ReJoin data transmission interval to 60000ms = 60 seconds
1260 -)))
1261 -
1262 -{{info}}
1263 -**Downlink Command: 0x26**
1264 -{{/info}}
1265 -
1266 -Format: Command Code (0x26) followed by 2 bytes mode value.
1267 -
1268 -If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1269 -
1270 -* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1271 -* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2
1272 -
1273 1273  = 8. AT Commands Combination =
1274 1274  
1275 1275  == 8.1 Set a fix RX2DR for downlink window ==
... ... @@ -1285,7 +1285,6 @@
1285 1285  
1286 1286  Same as:
1287 1287  
1288 -* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1289 -* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1290 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1291 -~)~)~)
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]]
image-20220526162535-1.png
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