Changes for page End Device AT Commands and Downlink Command
Last modified by Mengting Qiu on 2025/07/08 16:32
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... ... @@ -1,256 +1,157 @@ 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 -* (% style="color:blue" %)**Common Commands:** (%%) They should be available for each sensor, such as: change uplink interval, reset device. 10 +* **Common Commands:** They should be available for each sensor, such as: change uplink interval, reset device. 11 +* **Sensor Related Commands:** Only for special sensor, such as control relay, poll RS485 device. 13 13 14 -* (% style="color:blue" %)**Sensor Related Commands:** (%%) Only for special sensor, such as control relay, poll RS485 device. 15 - 16 -((( 17 17 **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.** 18 - )))14 + 19 19 20 - 21 - 22 - 23 - 24 24 = 2. How to use AT Commands or Downlink command = 25 25 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 +* 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]] 26 26 27 -* **AT Command** : See Devices User Manual for how to connect to device via USB TTL adapter and use. The user manual can be found in each product page of **[[Dragino Products User Manual>>http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/]]**. 28 - 29 -* **LoRaWAN Downlink Command**: The gateway transfer downlink command in HEX format. This page shows the Downlink Command In HEX format. Please note some LoRaWAN servers use base64 as downlink code so user need to convert HEX to Base64 and use. Below are references for how to use downlink command: 30 -** Use HEX format to send a downlink: [[TTN v3>>Notes for TTN]] 31 -** Use Base64 format to send a downlink: [[Chirpstack>>Notes for ChirpStack]], [[How to Convert>>http://wiki.dragino.com/xwiki/bin/view/Main/Notes%20for%20ChirpStack/#H4.1ConvertHEXtoBase64]]? 32 -** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server) 33 - 34 -(% style="display:none" %) (%%) 35 - 36 36 = 3. Support End Node and firmware version = 37 37 38 - 39 -Dragino STM32 base hardware Firmware / LoRaWAN stack list 40 - 41 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:966px" %) 42 -|(% style="background-color:#4f81bd; color:white; width:187px" %)**Model**|(% style="background-color:#4f81bd; color:white; width:330px" %)**Description**|(% style="background-color:#4f81bd; color:white; width:445px" %)**Firmware Version <~-~-> Stack Version** 43 -|(% style="width:187px" %)((( 44 -[[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]], 45 -)))|(% style="width:330px" %)((( 46 -Open Source Generic LoRaWAN Sensor Node 47 -)))|(% style="width:445px" %)((( 48 -((( 49 -LSN50 v1.6.0 <~-~-> DR-LWS-003; 50 -))) 51 - 52 -((( 53 -((( 26 +(% border="1" style="background-color:#ffffcc; color:green; width:957.222px" %) 27 +|=(% colspan="3" style="width: 954px;Alignment:center" %) Dragino STM32 base hardware Firmware / LoRaWAN stack list 28 +|(% style="width:198px" %)**Model**|(% style="width:311px" %)**Description**|(% style="width:444px" %)**Firmware Version <~-~-> Stack Version** 29 +|(% style="width:198px" %)[[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:311px" %)Open Source Generic LoRaWAN Sensor Node|(% style="width:444px" %)LSN50 v1.6.0 <~-~-> DR-LWS-003;((( 54 54 LSN50 v1.7.0 <~-~-> DR-LWS-005; ~-~-> Support since this version 55 55 ))) 56 -))) 57 -))) 58 -|(% style="width:187px" %)((( 59 -[[LGT92>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/142-lgt-92.html]], 60 -)))|(% style="width:330px" %)((( 61 -LoRaWAN GPS Tracker 62 -)))|(% style="width:445px" %)((( 63 -((( 64 -LGT92 v1.6.3 <~-~-> DR-LWS-003; 65 -))) 66 - 67 -((( 68 -((( 32 +|(% style="width:198px" %)[[LGT92>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/142-lgt-92.html]],|(% style="width:311px" %)LoRaWAN GPS Tracker|(% style="width:444px" %)LGT92 v1.6.3 <~-~-> DR-LWS-003;((( 69 69 LGT92 v1.6.4 <~-~-> DR-LWS-005;~-~-> Support since this version 70 70 ))) 71 -))) 72 -))) 73 -|(% style="width:187px" %)((( 74 -[[LBT1>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/165-lbt1.html]], 75 -)))|(% style="width:330px" %)((( 76 -LoRaWAN BLE Indoor Tracker 77 -)))|(% style="width:445px" %)((( 78 -LBT1 v1.0 <~-~-> DR-LWS-005; 79 -))) 80 -|(% style="width:187px" %)((( 81 -[[RS485-LN>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/154-rs485-ln.html]], 82 -)))|(% style="width:330px" %)((( 83 -LoRaWAN RS485 Modbus Converter 84 -)))|(% style="width:445px" %)((( 85 -RS485-LN v1.3 <~-~-> DR-LWS-005; 86 -))) 87 -|(% style="width:187px" %)((( 88 -[[LHT65>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/151-lht65.html]], 89 -)))|(% style="width:330px" %)((( 90 -LoRaWAN Temperature & Humidity Sensor 91 -)))|(% style="width:445px" %)((( 92 -((( 93 -LHT65 v1.7 <~-~-> DR-LWS-003; 94 -))) 95 - 96 -((( 97 -((( 35 +|(% style="width:198px" %)[[LBT1>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/165-lbt1.html]],|(% style="width:311px" %)LoRaWAN BLE Indoor Tracker|(% style="width:444px" %)LBT1 v1.0 <~-~-> DR-LWS-005; 36 +|(% style="width:198px" %)[[RS485-LN>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/154-rs485-ln.html]],|(% style="width:311px" %)LoRaWAN RS485 Modbus Converter|(% style="width:444px" %)RS485-LN v1.3 <~-~-> DR-LWS-005; 37 +|(% style="width:198px" %)[[LHT65>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/151-lht65.html]],|(% style="width:311px" %)LoRaWAN Temperature & Humidity Sensor|(% style="width:444px" %)LHT65 v1.7 <~-~-> DR-LWS-003;((( 98 98 LHT65 v1.8.0 <~-~-> DR-LWS-005;~-~-> Support since this version 99 99 ))) 100 -))) 101 -))) 102 102 103 -(% style="display:none" %) (%%) 104 - 105 105 = 4. System Management Commands = 106 106 107 107 == 4.1 Change Uplink Interval == 108 108 109 - 110 110 Feature: Change LoRaWAN End Node Transmit Interval. 111 111 47 +(% class="box infomessage" %) 48 +((( 49 +AT Command: AT+TDC 50 +))) 112 112 113 -(% style="color:blue" %)**AT Command: AT+TDC** 114 - 115 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:727.222px" %) 116 -|(% style="background-color:#4f81bd; color:white; width:165px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:227px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:329px" %)**Response** 117 -|(% style="width:165px" %)AT+TDC=?|(% style="width:227px" %)Show current transmit Interval|(% style="width:329px" %)30000((( 52 +(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %) 53 +|=(% colspan="3" style="width: 724px;Alignment" %) AT+TDC 54 +|(% style="width:168px" %)**Command Example**|(% style="width:223px" %)**Function**|(% style="width:333px" %)**Response** 55 +|(% style="width:168px" %)AT+TDC=?|(% style="width:223px" %)Show current transmit Interval|(% style="width:333px" %)30000((( 118 118 OK 119 119 120 120 the interval is 30000ms = 30s 121 121 ))) 122 -|(% style="width:16 5px" %)AT+TDC=60000|(% style="width:227px" %)Set Transmit Interval|(% style="width:329px" %)OK(((60 +|(% style="width:168px" %)AT+TDC=60000|(% style="width:223px" %)Set Transmit Interval|(% style="width:333px" %)OK((( 123 123 Set transmit interval to 60000ms = 60 seconds 124 124 ))) 125 125 126 -((( 127 -(% style="color:blue" %)**Downlink Command: 0x01** 64 +**Downlink Command: 0x01** 128 128 129 129 Format: Command Code (0x01) followed by 3 bytes time value. 130 -))) 131 131 132 -((( 133 -If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01. 134 -))) 68 +If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 135 135 136 -* **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds 70 +* **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds 71 +* **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds 137 137 138 -* **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds 139 - 140 -(% style="display:none" %) (%%) 141 - 142 142 == 4.2 Reboot End Node == 143 143 144 - 145 145 Feature: Reboot End Node to perform a new OTAA or ABP Join. 146 146 77 +{{info}} 78 +AT Command: ATZ 79 +{{/info}} 147 147 148 -(% style="color:blue" %)**AT Command: ATZ ~/~/ **(%%)Trig a reset of the MCU 149 149 150 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:546px" %) 151 -|(% style="background-color:#4f81bd; color:white; width:157px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:92px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:294px" %)**Response** 152 -|(% style="width:157px" %)ATZ|(% style="width:92px" %)Reset MCU|(% style="width:294px" %)((( 153 -Device reset and show booting info 82 +|=(% colspan="3" %)ATZ: Trig a reset of the MCU 83 +|**Command Example**|**Function**|**Response** 84 +|ATZ|Reset MCU|Device reset and show booting info 154 154 155 -LSN50 Device/LoRa ST Module 156 - 86 +{{{LSN50 Device/LoRa ST Module 157 157 Image Version: XX 158 - 159 159 Frequency Band: XX 160 - 161 161 DevEui= XX XX XX XX XX XX XX XX 162 162 163 163 <followed by the Tx and Rx information> 164 - )))92 +}}} 165 165 166 -(% style="color:blue" %)**Downlink Command: 0x04** 167 167 168 -((( 95 +Downlink Command: 0x04 96 + 169 169 Format: Command Code (0x04) followed by FF. 170 -))) 171 171 172 -((( 173 -If the downlink payload=**04FF**, the end node will reboot. 174 -))) 99 +If the downlink payload=04FF, the end node will reboot. 175 175 176 - 177 177 == 4.3 Reset to factory Default == 178 178 179 - 180 180 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. 181 181 105 +AT Command: AT+FDR 182 182 183 -(% style="color:blue" %)**AT Command: AT+FDR ~/~/ **(%%)Reset to factory default 107 +|=(% colspan="3" %)Reset to factory default 108 +|**Command Example**|**Function**|**Response** 109 +|AT+FDR|Reset to factory default|Device reset to factory default parameters and show booting info 184 184 185 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:789px" %) 186 -|(% style="background-color:#4f81bd; color:white; width:154px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:175px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:456px" %)**Response** 187 -|(% style="width:154px" %)AT+FDR|(% style="width:175px" %)Reset to factory default|(% style="width:456px" %)((( 188 -Device reset to factory default parameters and show booting info 189 - 190 -LSN50 Device/LoRa ST Module 191 - 111 +{{{LSN50 Device/LoRa ST Module 192 192 Image Version: XX 193 - 194 194 Frequency Band: XX 195 - 196 196 DevEui= XX XX XX XX XX XX XX XX 197 - 198 198 Please set the parameters or reset Device to apply change 199 - )))116 +}}} 200 200 201 -(% style="color:blue" %)**Downlink Command: 0x04** 202 202 203 -((( 119 +Downlink Command: 0x04 120 + 204 204 Format: Command Code (0x04) followed by FE. 205 -))) 206 206 207 -((( 208 -If the downlink payload=**04FE**, Reset Parameters to Factory Default, Keys Reserve. 209 -))) 123 +If the downlink payload=04FE, Reset Parameters to Factory Default, Keys Reserve. 210 210 211 211 212 212 == 4.4 Show Firmware Version == 213 213 214 - 215 215 Feature: Show firmware version. No downlink command yet. 216 216 130 +AT Command: AT+VER 217 217 218 -(% style="color:blue" %)**AT Command: AT+VER ~/~/ **(%%)Image Version and Frequency Band 132 +|=(% colspan="3" %)AT+VER: Image Version and Frequency Band 133 +|**Command Example**|**Function**|**Response** 134 +|AT+VER=?|Show Image version and Frequency Band| 219 219 220 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:542px" %) 221 -|(% style="background-color:#4f81bd; color:white; width:157px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:295px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:86px" %)**Response** 222 -|(% style="width:157px" %)AT+VER=?|(% style="width:295px" %)Show Image version and Frequency Band|(% style="width:86px" %)((( 223 -1.3 EU868 224 - 136 +{{{1.3 EU868 225 225 OK 226 - )))138 +}}} 227 227 228 -(% style="color:blue" %)**Downlink Command: 0x26 (Valid in 006 stack)** 229 229 230 -((( 231 -Format: Command Code (0x26) followed by 1 byte. 232 -))) 141 +Downlink Command: 0x26 (Valid in 006 stack) 233 233 234 -((( 235 -If the downlink payload=**2601, **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( FPort= 5 usually). 236 -))) 143 +Downlink Format: 0x26 237 237 238 -((( 239 - 145 +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 240 240 241 -(% style="color:#037691" %)**xx: Software Type:** 242 -))) 147 +xx: Software Type: 243 243 244 244 * 0x00 01: LGT92 Version 245 245 * 0x00 02: LBT1 246 246 * 0x00 03: LSE01/LDDS75/LDDS20/LSPH01/LLMS01/LSNPK01 247 247 248 -((( 249 - 153 +yy: Frequency Band: 250 250 251 -(% style="color:#037691" %)**yy: Frequency Band:** 252 -))) 253 - 254 254 * 0x01: EU868 255 255 * 0x02: US915 256 256 * 0x03: IN865 ... ... @@ -258,730 +258,505 @@ 258 258 * 0x05: KZ865 259 259 * 0x06: RU864 260 260 * 0x07: AS923 261 -* 0x08: AS923- 2262 -* 0x09: AS923- 3263 -* 0xa0: AS923- 4162 +* 0x08: AS923-1 163 +* 0x09: AS923-2 164 +* 0xa0: AS923-3 264 264 265 -((( 266 - 166 +zz: Subband 267 267 268 -(% style="color:#037691" %)**zz: Subband** 269 -))) 270 - 271 271 firmware version: v1.1.0 ~-~-> 110 272 272 273 273 274 274 == 4.5 Show System Configure == 275 275 276 - 277 277 Feature: Show All configure. No downlink command yet. 278 278 175 +AT Command: AT+CFG 279 279 280 -(% style="color:blue" %)**AT Command: AT+CFG ~/~/ **(%%)Print all configurations 177 +|=(% colspan="3" %)AT+CFG: Print all configurations 178 +|**Command Example**|**Function**|**Response** 179 +|AT+CFG|Show all configures| 281 281 282 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:599.222px" %) 283 -|(% style="background-color:#4f81bd; color:white; width:160px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:154px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:280px" %)**Response** 284 -|(% style="width:160px" %)AT+CFG|(% style="width:154px" %)Show all configures|(% style="width:280px" %)((( 285 -AT+DEUI = XX XX XX XX XX XX XX XX 181 +{{{AT+DEUI = XX XX XX XX XX XX XX XX 286 286 AT+DADDR=XXXXXXXX 287 287 ………. 288 288 AT+RX2WTO=X 289 289 AT+CHS=868100000 290 290 OK 291 - )))187 +}}} 292 292 293 -(% style="display:none" %) (%%) 294 294 295 -== 4.6 Get or Set time synchronization method == 296 - 297 - 298 -Feature: Set the system time synchronization. 299 - 300 -(% style="color:blue" %)**AT Command: AT+SYNCMOD** 301 - 302 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:727.222px" %) 303 -|(% style="background-color:#4f81bd; color:white; width:165px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:227px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:329px" %)**Response** 304 -|(% style="width:165px" %)AT+SYNCMOD=?|(% style="width:227px" %)Get the current time synchronization configuration|(% style="width:329px" %)((( 305 -1,0(Default) 306 - 307 -((( 308 -OK 309 -))) 310 -))) 311 -|(% style="width:165px" %)AT+SYNCMOD=1,8|(% style="width:227px" %)Set the time to UTC+8 time display.|(% style="width:329px" %)OK 312 - 313 - AT+SYNCMOD=1,bb 314 - 315 -* ((( 316 -1: Set the system time synchronization 317 -))) 318 - 319 - bb: Set local time (24 zones): -12~~12 320 - 321 -* ((( 322 -Example: AT+SYNCMOD=1,8 ~/~/Set the time to UTC+8 time display. 323 -))) 324 -* ((( 325 -Downlink payload：28 01 xx 326 - 327 -Example: downlink 0x280108 ~-~-~-~-->AT+SYNCMOD=1,8 328 -))) 329 - 330 -Note: This command takes effect after the node is reset, or after downlink 0x2601(query device status). 331 - 332 - 333 - 334 - 335 335 = 5. Keys, IDs and EUIs management = 336 336 337 337 == 5.1 Application EUI == 338 338 339 - 340 340 Feature: Get or Set the Application EUI. 341 341 196 +AT Command: AT+APPEUI 342 342 343 -(% style="color:blue" %)**AT Command: AT+APPEUI** 344 - 345 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:643px" %) 346 -|(% style="background-color:#4f81bd; color:white; width:272px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:182px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:184px" %)**Response** 347 -|(% style="width:272px" %)AT+APPEUI=?|(% style="width:182px" %)Get the Application EUI|(% style="width:184px" %)00 b3 d5 00 00 00 00 00((( 198 +|=(% colspan="3" %)AT+APPEUI 199 +|**Command Example**|**Function**|**Response** 200 +|AT+APPEUI=?|Get the Application EUI|00 b3 d5 00 00 00 00 00((( 348 348 OK 349 349 ))) 350 -| (% style="width:272px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:182px" %)Set the Application EUI|(% style="width:184px" %)OK203 +|AT+APPEUI=00 b3 d5 7e f0 00 4d 34|Set the Application EUI|OK 351 351 352 -(% style="display:none" %) (%%) 353 - 354 354 == 5.2 Application Key == 355 355 356 - 357 357 Feature: Get or Set the Application Key. 358 358 209 +AT Command: AT+APPKEY 359 359 360 -(% style="color:blue" %)**AT Command: AT+APPKEY** 361 - 362 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:976.222px" %) 363 -|(% style="background-color:#4f81bd; color:white; width:441px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:180px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:350px" %)**Response** 364 -|(% style="width:441px" %)AT+APPKEY=?|(% style="width:180px" %)Get the Application Key|(% style="width:350px" %)00 35 55 55 22 23 55 53 43 24 23 42 34 35 35 35((( 211 +|=(% colspan="3" %)AT+APPKEY 212 +|**Command Example**|**Function**|**Response** 213 +|AT+APPKEY=?|Get the Application Key|00 35 55 55 22 23 55 53 43 24 23 42 34 35 35 35((( 365 365 OK 366 366 ))) 367 -| (% 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" %)OK216 +|AT+APPKEY=00 35 55 55 22 23 55 53 43 24 23 42 34 35 35 35|Set the Application Key.|OK 368 368 369 -(% style="display:none" %) (%%) 370 - 371 371 == 5.3 Application Session Key == 372 372 373 - 374 374 Feature: Get or Set the Application Session Key. 375 375 222 +AT Command: AT+APPSKEY 376 376 377 -(% style="color:blue" %)**AT Command: AT+APPSKEY** 378 - 379 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:1040.22px" %) 380 -|(% style="background-color:#4f81bd; color:white; width:451px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:231px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:354px" %)**Response** 381 -|(% style="width:451px" %)AT+APPSKEY=?|(% style="width:231px" %)Get the Application Session Key|(% style="width:354px" %)00 7d dc 73 33 d3 eb 9e 14 38 d5 a4 3e 62 5b e2((( 224 +|=(% colspan="3" %)AT+APPSKEY 225 +|**Command Example**|**Function**|**Response** 226 +|AT+APPSKEY=?|Get the Application Session Key|00 7d dc 73 33 d3 eb 9e 14 38 d5 a4 3e 62 5b e2((( 382 382 OK 383 383 ))) 384 -| (% style="width:451px" %)AT+APPSKEY=00 7d dc 73 33 d3 eb 9e 14 38 d5 a4 3e 62 5b e2|(% style="width:231px" %)Set the Application Session Key|(% style="width:354px" %)(While Error in format, return AT_PARAM_ERROR)(((229 +|AT+APPSKEY=00 7d dc 73 33 d3 eb 9e 14 38 d5 a4 3e 62 5b e2|Set the Application Session Key.|(While Error in format, return AT_PARAM_ERROR)((( 385 385 OK 386 386 ))) 387 387 388 -(% style="display:none" %) (%%) 389 - 390 390 == 5.4 Device Address == 391 391 392 - 393 393 Feature: Get or Set the Device Address. 394 394 237 +AT Command: AT+DADDR 395 395 396 -(% style="color:blue" %)**AT Command: AT+DADDR** 397 - 398 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:795.222px" %) 399 -|(% style="background-color:#4f81bd; color:white; width:192px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:241px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:359px" %)**Response** 400 -|(% style="width:192px" %)AT+DADDR=?|(% style="width:241px" %)Get the Application Session Key.|(% style="width:359px" %)(While Error in format, return AT_PARAM_ERROR)((( 239 +|=(% colspan="3" %)AT+DADDR 240 +|**Command Example**|**Function**|**Response** 241 +|AT+DADDR=?|Get the Application Session Key.|(While Error in format, return AT_PARAM_ERROR)((( 401 401 A8 40 41 FF 402 402 403 403 OK 404 404 ))) 405 -| (% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK246 +|AT+DADDR=A8 40 41 FF|Set the Application Session Key.|OK 406 406 407 -(% style="display:none" %) (%%) 408 - 409 409 == 5.5 Device EUI == 410 410 411 - 412 412 Feature: Get or Set the Device EUI. 413 413 252 +AT Command: AT+DEUI 414 414 415 -(% style="color:blue" %)**AT Command: AT+DEUI** 416 - 417 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:1035.22px" %) 418 -|(% style="background-color:#4f81bd; color:white; width:250px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:147px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:634px" %)**Response** 419 -|(% style="width:250px" %)AT+DEUI=?|(% style="width:147px" %)Get the Device EUI.|(% style="width:634px" %)00 44 34 22 33 45 55 55((( 254 +|=(% colspan="3" %)AT+DEUI 255 +|**Command Example**|**Function**|**Response** 256 +|AT+DEUI=?|Get the Device EUI.|00 44 34 22 33 45 55 55((( 420 420 OK 421 421 ))) 422 -| (% style="width:250px" %)AT+DEUI=A8 40 41 FF FF 12 34 56|(% style="width:147px" %)Set the Device EUI.|(% style="width:634px" %)(System will write new value to Device EUI,While Error in format, return AT_PARAM_ERROR)(((259 +|AT+DEUI=A8 40 41 FF FF 12 34 56|Set the Device EUI.|(System will write new value to Device EUI,While Error in format, return AT_PARAM_ERROR)((( 423 423 OK 424 424 ))) 425 425 426 -(% style="display:none" %) (%%) 427 - 428 428 == 5.6 Network ID == 429 429 430 - 431 431 Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection) 432 432 267 +AT Command: AT+NWKID 433 433 434 -(% style="color:blue" %)**AT Command: AT+NWKID** 435 - 436 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:448.222px" %) 437 -|(% style="background-color:#4f81bd; color:white; width:191px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:153px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:101px" %)**Response** 438 -|(% style="width:191px" %)AT+NWKID=?|(% style="width:153px" %)Get the Network ID.|(% style="width:101px" %)a8 40 41 ff((( 269 +|=(% colspan="3" %)AT+NWKID 270 +|**Command Example**|**Function**|**Response** 271 +|AT+NWKID=?|Get the Network ID.|a8 40 41 ff((( 439 439 OK 440 440 ))) 441 -| (% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK274 +|AT+NWKID=A8 40 41 FF|Set the Network ID.|OK 442 442 443 -(% style="display:none" %) (%%) 444 - 445 445 == 5.7 Network Session Key == 446 446 447 - 448 448 Feature: Get or Set the Network Session Key 449 449 280 +AT Command: AT+NWKSKEY 450 450 451 -(% style="color:blue" %)**AT Command: AT+NWKSKEY** 452 - 453 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:1017.22px" %) 454 -|(% style="background-color:#4f81bd; color:white; width:455px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:215px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:343px" %)**Response** 455 -|(% style="width:455px" %)AT+NWKSKEY=?|(% style="width:215px" %)Get the Network Session Key.|(% style="width:343px" %)00 4f 19 25 52 ce 97 09 d7 fa 84 71 db 51 02 92((( 282 +|=(% colspan="3" %)AT+NWKSKEY 283 +|**Command Example**|**Function**|**Response** 284 +|AT+NWKSKEY=?|Get the Network Session Key.|00 4f 19 25 52 ce 97 09 d7 fa 84 71 db 51 02 92((( 456 456 OK 457 457 ))) 458 -| (% 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" %)OK287 +|AT+NWKSKEY=A8 40 41 FF FF 12 34 56 00 01 02 04 05 06 06 07|Set the Network Session Key.|OK 459 459 460 -(% style="display:none" %) (%%) 461 - 462 462 = 6. Joining and sending date on LoRaWAN network = 463 463 464 464 == 6.1 Confirm Mode == 465 465 466 -=== 6.1.1 AT+CFM command before DR-LWS007 software stack === 467 - 468 - 469 469 Feature: Get or Set the confirmation mode (0-1). 470 470 295 +AT Command: AT+CFM 471 471 472 -(% style="color:blue" %)**AT Command: AT+CFM** 473 - 474 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:710.222px" %) 475 -|(% style="background-color:#4f81bd; color:white; width:155px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:205px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:346px" %)**Response** 476 -|(% style="width:155px" %)AT+CFM=?|(% style="width:205px" %)Get the confirmation mode|(% style="width:346px" %)0((( 297 +|=(% colspan="3" %)AT+CFM 298 +|**Command Example**|**Function**|**Response** 299 +|AT+CFM=?|Get the confirmation mode|0((( 477 477 OK 478 478 ))) 479 -| (% style="width:155px" %)AT+CFM=1|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)OK480 -| (% style="width:155px" %)AT+CFM=2|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)While Error in format, return AT_PARAM_ERROR302 +|AT+CFM=1|Set the confirmation mode|OK 303 +|AT+CFM=2|Set the confirmation mode|While Error in format, return AT_PARAM_ERROR 481 481 482 - (% style="color:blue" %)**Downlink Command: 0x05**305 +Downlink Command: 0x05 483 483 484 -Format: Command Code (0x05) followed by 1byte mode value.307 +Format: Command Code (0x05) followed by 2 bytes mode value. 485 485 486 486 If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05. 487 487 488 -* **Example 1:** Downlink Payload: 0501 ~/~/ Set AT+CFM=1 311 +* Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1 312 +* Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0 489 489 490 -* **Example 2:** Downlink Payload: 0500 ~/~/ Set AT+CFM=0 491 - 492 -(% style="display:none" %) (%%) 493 - 494 -=== 6.1.2 AT+CFM command since DR-LWS007 software stack === 495 - 496 - 497 -(% style="color:blue" %)**AT Command: AT+CFM** 498 - 499 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:462px" %) 500 -|(% style="background-color:#4f81bd; color:white; width:160px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:198px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:100px" %)**Response** 501 -|(% style="width:160px" %)((( 502 -AT+CFM=1,0,0 503 - 504 -value1 505 -)))|(% style="width:198px" %)confirmed uplink|(% style="width:100px" %)((( 506 -1 507 - 508 -OK 509 -))) 510 -|(% style="width:160px" %)((( 511 -AT+CFM=0,?,0 512 - 513 -value2 514 -)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:100px" %)((( 515 -0~~7 516 - 517 -OK 518 -))) 519 -|(% style="width:160px" %)((( 520 -AT+CFM=0,0,1 521 - 522 -value3 523 -)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width:100px" %)((( 524 -1 525 - 526 -OK 527 -))) 528 - 529 -(% style="color:blue" %)**Downlink Command: 0x05** 530 - 531 -Format: Command Code (0x05) followed by 3 bytes mode value. 532 - 533 -If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05. 534 - 535 -* **Example 1:** Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1 536 - 537 -* **Example 2:** Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0 538 - 539 -(% style="display:none" %) (%%) 540 - 541 541 == 6.2 Confirm Status == 542 542 543 - 544 544 Feature: Get confirmation status of the last AT+SEND (0-1). 545 545 318 +AT Command: AT+CFS 546 546 547 -(% style="color:blue" %)**AT Command: AT+CFS** 548 - 549 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:463px" %) 550 -|(% style="background-color:#4f81bd; color:white; width:156px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:193px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:107px" %)**Response** 551 -|(% style="width:156px" %)AT+CFS=?|(% style="width:193px" %)Get confirmation status|(% style="width:107px" %)0((( 320 +|=(% colspan="3" %)AT+CFS 321 +|**Command Example**|**Function**|**Response** 322 +|AT+CFS=?|Get confirmation status|0((( 552 552 OK 553 553 ))) 554 554 555 -(% style="display:none" %) (%%) 556 - 557 557 == 6.3 Join LoRa® Network == 558 558 559 - 560 560 Feature: Join network. 561 561 330 +AT Command: AT+JOIN 562 562 563 -(% style="color:blue" %)**AT Command: AT+JOIN** 564 - 565 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:647.222px" %) 566 -|(% style="background-color:#4f81bd; color:white; width:163px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:147px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:334px" %)**Response** 567 -|(% style="width:163px" %)AT+JOIN ?|(% style="width:147px" %)Get imformation.|(% style="width:334px" %)AT+JOIN: Join network((( 332 +|=(% colspan="3" %)AT+JOIN 333 +|**Command Example**|**Function**|**Response** 334 +|AT+JOIN ?|Get imformation.|AT+JOIN: Join network((( 568 568 OK 336 + 569 569 While Error in format, return AT_BUSY_ERROR 570 570 ))) 571 571 572 -(% style="display:none" %) (%%) 573 - 574 574 == 6.4 LoRa® Network Join Mode == 575 575 576 - 577 577 Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA). 578 578 344 +AT Command: AT+NJM 579 579 580 -(% style="color:blue" %)**AT Command: AT+NJM** 581 - 582 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:753.222px" %) 583 -|(% style="background-color:#4f81bd; color:white; width:162px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:227px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:361px" %)**Response** 584 -|(% style="width:162px" %)AT+NJM=?|(% style="width:227px" %)Get the Network Join Mode|(% style="width:361px" %)1((( 346 +|=(% colspan="3" %)AT+NJM 347 +|**Command Example**|**Function**|**Response** 348 +|AT+NJM=?|Get the Network Join Mode|1((( 585 585 OK 586 586 ))) 587 -| (% style="width:162px" %)AT+NJM=0|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)OK588 -| (% style="width:162px" %)AT+NJM=2|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)While Error in format, return AT_PARAM_ERROR351 +|AT+NJM=0|Set the Network Join Mode|OK 352 +|AT+NJM=2|Set the Network Join Mode|While Error in format, return AT_PARAM_ERROR 589 589 590 - (% style="color:blue" %)**Downlink Command: 0x20**354 +Downlink Command: 0x20 591 591 592 592 Format: Command Code (0x20) followed by 1 bytes mode value. 593 593 594 594 If the downlink payload=2000, it means set the Network Join Mode, while type code is 20. 595 595 596 -* **Example 1: **Downlink Payload: **2000 ** ~/~/ Set AT+NJM=0 360 +* Example 1: Downlink Payload: 2000 ~/~/ Set AT+NJM=O 361 +* Example 2: Downlink Payload: 2001 ~/~/ Set AT+NJM=1 597 597 598 -* **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1 599 - 600 -(% style="display:none" %) (%%) 601 - 602 602 == 6.5 LoRa® Network Join Status == 603 603 604 - 605 605 Feature: LoRa® Network Join Status. 606 606 367 +AT Command: AT+NJS 607 607 608 -(% style="color:blue" %)**AT Command: AT+NJS** 609 - 610 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:435px" %) 611 -|(% style="background-color:#4f81bd; color:white; width:169px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:164px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:97px" %)**Response** 612 -|(% style="width:169px" %)AT+NJS=?|(% style="width:164px" %)Get the join status.|(% style="width:97px" %)0((( 369 +|=(% colspan="3" %)AT+NJS 370 +|**Command Example**|**Function**|**Response** 371 +|AT+NJS=?|Get the join status.|0((( 613 613 OK 614 614 ))) 615 615 616 -(% style="display:none" %) (%%) 617 - 618 618 == 6.6 Print Last Received Data in Raw Format == 619 619 620 - 621 621 Feature: Print Last Received Data in Raw Format<port:data>. 622 622 379 +AT Command: AT+RECV 623 623 624 -(% style="color:blue" %)**AT Command: AT+RECV** 625 - 626 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:543px" %) 627 -|(% style="background-color:#4f81bd; color:white; width:161px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:272px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:104px" %)**Response** 628 -|(% style="width:161px" %)AT+RECV=?|(% style="width:272px" %)print last received data in raw format.|(% style="width:104px" %)0:((( 381 +|=(% colspan="3" %)AT+RECV 382 +|**Command Example**|**Function**|**Response** 383 +|AT+RECV=?|print last received data in raw format.|0:((( 629 629 OK 630 630 ))) 631 631 632 -(% style="display:none" %) (%%) 633 - 634 634 == 6.7 Print Last Received Data in Binary Format == 635 635 636 - 637 637 Feature: Print Last Received Data in Binary Format<port:data>. 638 638 391 +AT Command: AT+RECVB 639 639 640 -(% style="color:blue" %)**AT Command: AT+RECVB** 641 - 642 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:793.222px" %) 643 -|(% style="background-color:#4f81bd; color:white; width:173px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:497px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:120px" %)**Response** 644 -|(% style="width:173px" %)AT+RECVB=?|(% style="width:497px" %)print last received data in binary format (with hexadecimal values).|(% style="width:120px" %)2: 0010((( 393 +|=(% colspan="3" %)AT+RECVB 394 +|**Command Example**|**Function**|**Response** 395 +|AT+RECVB=?|print last received data in binary format (with hexadecimal values).|2: 0010((( 645 645 OK 646 646 ))) 647 647 648 - (%style="display:none"%)(%%)399 +== 6.8 Send Text Data == 649 649 650 -== 6.8 Send Text Data（Note: The format of this command of LA66 is subject to the manual） == 651 - 652 - 653 653 Feature: Send Text Data<port:data>. 654 654 403 +AT Command: AT+SEND 655 655 656 -(% style="color:blue" %)**AT Command: AT+SEND** 657 - 658 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:991.222px" %) 659 -|(% style="background-color:#4f81bd; color:white; width:201px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:340px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:446px" %)**Response** 660 -|(% style="width:201px" %)AT+SEND=12:hello world|(% style="width:340px" %)Send text data along with the application port.|(% style="width:446px" %)OK((( 405 +|=(% colspan="3" %)AT+SEND 406 +|**Command Example**|**Function**|**Response** 407 +|AT+SEND=12:hello world|Send text data along with the application port.|OK((( 661 661 While Error in format, return 409 + 662 662 AT_BUSY_ERROR/AT_BUSY_ERROR/AT_NO_NETWORK_JOINED 411 + 412 + 663 663 ))) 664 664 665 - (%style="display:none"%) (%%)415 +== 6.9 Send Hexadecimal Data == 666 666 667 -== 6.9 Send Hexadecimal Data（Note: The format of this command of LA66 is subject to the manual） == 668 - 669 - 670 670 Feature: Send hexadecimal data along with the application port. 671 671 419 +AT Command: AT+SENDB 672 672 673 -(% style="color:blue" %)**AT Command: AT+SENDB** 421 +|=(% colspan="3" %)AT+SENDB 422 +|**Command Example**|**Function**|**Response** 423 +|AT+SENDB=12:abcdef0123456789|Send hexadecimal data along with the application port.|OK 424 +|AT+SENDB=abcdef0123456789|Send hexadecimal data along with the application port.|While Error in format, return((( 425 +AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED 674 674 675 -(% border="1" cellspacing="4" style="width:974px" %) 676 -|(% style="background-color:#4f81bd; color:white; width:257px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:394px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:318px" %)**Response** 677 -|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:318px" %)OK 678 -|(% style="width:257px" %)AT+SENDB=abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:318px" %)While Error in format, return((( 679 -AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED 427 + 680 680 ))) 681 681 682 -(% style="display:none" %) (%%) 683 - 684 684 = 7. LoRaWAN network management = 685 685 686 686 == 7.1 Adaptive Data Rate == 687 687 688 - 689 689 Feature: Get or Set the Adaptive Data Rate setting. (0: off, 1: on). 690 690 691 691 692 - (% style="color:blue" %)**AT Command: AT+ADR**437 +AT Command: AT+ADR 693 693 694 -(% border="1"cellspacing="4" style="width:643px" %)695 -| (% style="background-color:#4f81bd; color:white; width:162px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:266px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:209px" %)**Response**696 -| (% style="width:162px" %)AT+ADR=?|(% style="width:266px" %)Get the Adaptive Data Rate setting.|(% style="width:209px" %)1(((439 +|=(% colspan="3" %)AT+ADR 440 +|**Command Example**|**Function**|**Response** 441 +|AT+ADR=?|Get the Adaptive Data Rate setting.|1((( 697 697 OK 698 698 ))) 699 -| (% style="width:162px" %)AT+ADR=0|(% style="width:266px" %)Set the Adaptive Data Rate setting.|(% style="width:209px" %)OK700 -| (% style="width:162px" %)AT+ADR=2|(% style="width:266px" %)Set the Adaptive Data Rate setting.|(% style="width:209px" %)While Error in format, return(((444 +|AT+ADR=0|Set the Adaptive Data Rate setting.|OK 445 +|AT+ADR=2|Set the Adaptive Data Rate setting.|While Error in format, return((( 701 701 AT_PARAM_ERROR 702 702 ))) 703 703 704 - (% style="color:blue" %)**Downlink Command: 0x22**449 +Downlink Command: 0x22 705 705 451 + 706 706 If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22. 707 707 708 -* **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1. 454 +* Example 1: Downlink Payload: 2201 ~/~/ Set AT+ADR=1. 455 +* Example 2: Downlink Payload: 2200FFFF ~/~/ Set AT+ADR=0. 709 709 710 -* **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0. 711 - 712 -(% style="display:none" %) (%%) 713 - 714 714 == 7.2 LoRa® Class == 715 715 716 - 717 717 Feature: Get or Set the Device Class(Currently only support class A, class C). 718 718 461 +AT Command:AT+CLASS 719 719 720 -(% style="color:blue" %)**AT Command: AT+CLASS** 721 - 722 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:428px" %) 723 -|(% style="background-color:#4f81bd; color:white; width:163px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:166px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:94px" %)**Response** 724 -|(% style="width:163px" %)AT+CLASS=?|(% style="width:166px" %)Get the Device Class.|(% style="width:94px" %)A((( 463 +|=(% colspan="3" %)AT+CLASS 464 +|**Command Example**|**Function**|**Response** 465 +|AT+CLASS=?|Get the Device Class.|A((( 725 725 OK 726 726 ))) 727 -| (% style="width:163px" %)AT+CLASS=C|(% style="width:166px" %)Set the Device Class.|(% style="width:94px" %)OK(((468 +|AT+CLASS=C|Set the Device Class.|OK((( 728 728 729 729 ))) 730 730 731 -(% style="display:none" %) 732 - 733 -(% style="color:red" %)**Notice:** 734 - 735 -* Run AT+FDR before running AT+CLASS=C 736 -* After change to Class=C, Before OTAA Join Successfule, the end node will still shows to use CLASS=A for OTAA Joined. It will use CLASS=C after OTAA Join Succeccful. 737 - 738 738 == 7.3 Duty Cycle Setting == 739 739 474 +Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing. 740 740 741 - Feature: Get or Set the ETSIDutyCycle setting** : 0**=disable, **1**=enable - Only for testing.476 +AT Command:AT+DCS 742 742 743 - 744 -(% style="color:blue" %)**AT Command: AT+DCS** 745 - 746 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515.222px" %) 747 -|(% style="background-color:#4f81bd; color:white; width:165px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:239px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:107px" %)**Response** 748 -|(% style="width:165px" %)AT+DCS=?|(% style="width:239px" %)Get the ETSI Duty Cycle setting.|(% style="width:107px" %)1((( 478 +|=(% colspan="3" %)AT+DCS 479 +|**Command Example**|**Function**|**Response** 480 +|AT+DCS=?|Get the ETSI Duty Cycle setting.|1((( 749 749 OK 750 750 ))) 751 -| (% style="width:165px" %)AT+DCS=1|(% style="width:239px" %)Set the ETSI Duty Cycle setting.|(% style="width:107px" %)OK(((483 +|AT+DCS=1|Set the ETSI Duty Cycle setting.|OK((( 752 752 753 753 ))) 754 754 755 -(% style="display:none" %) (%%) 756 - 757 757 == 7.4 Data Rate == 758 758 489 +Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) . Note: while set Data Rate, please use set Adptive Data Rate, ADR=0 first. otherwise device will response to server's ADR command and change the DR to the setting from server 759 759 760 - Feature:Getor Set the Data Rate. (0-7 correspondingtoDR_X) .491 +AT Command: AT+DR 761 761 762 -(% style="color:red" %) 763 -**Notice:** 764 - 765 -* User need to set Adaptive Data Rate(ADR)=0 first. otherwise device will respond to server's ADR command and change the DR according to server auto-adjustment. 766 - 767 -* Data Rate specifies Spreading Factor. The mapping varies in different frequency bands. User can check this link for detail. [[rp2-1.0.3-lorawan-regional-parameters.pdf>>https://lora-alliance.org/resource_hub/rp2-1-0-3-lorawan-regional-parameters/]] 768 - 769 -(% style="color:blue" %)**AT Command: AT+DR** 770 - 771 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:409px" %) 772 -|(% style="background-color:#4f81bd; color:white; width:156px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:147px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:100px" %)**Response** 773 -|(% style="width:156px" %)AT+DR=?|(% style="width:147px" %)Get the Data Rate.|(% style="width:100px" %)5((( 493 +|=(% colspan="3" %)AT+DR 494 +|**Command Example**|**Function**|**Response** 495 +|AT+DR=?|Get the Data Rate.|5((( 774 774 OK 775 775 ))) 776 -| (% style="width:156px" %)AT+DR=2|(% style="width:147px" %)Set the Data Rate.|(% style="width:100px" %)OK(((498 +|AT+DR=2|Set the Data Rate.|OK((( 777 777 778 778 ))) 779 779 780 - (% style="color:blue" %)**Downlink Command: 0x2200aaFF**502 +Downlink Command: 0x2200aaFF 781 781 504 + 782 782 If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF. 783 783 784 -* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1. 507 +* Example 1: Downlink Payload: 220001FF ~/~/ Set AT+DR=1. 508 +* Example 2: Downlink Payload: 220000FF ~/~/ Set AT+DR=0. 785 785 786 -* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0. 787 - 788 -(% style="display:none" %) (%%) 789 - 790 790 == 7.5 Frame Counter Downlink == 791 791 792 - 793 793 Feature: Get or Set the Frame Counter Downlink. 794 794 514 +AT Command:AT+FCD 795 795 796 -(% style="color:blue" %)**AT Command: AT+FCD** 797 - 798 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:693.222px" %) 799 -|(% style="background-color:#4f81bd; color:white; width:162px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:258px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:269px" %)**Response** 800 -|(% style="width:162px" %)AT+FCD=?|(% style="width:258px" %)Get the Frame Counter Downlink.|(% style="width:269px" %)0((( 516 +|=(% colspan="3" %)AT+FCD 517 +|**Command Example**|**Function**|**Response** 518 +|AT+FCD=?|Get the Frame Counter Downlink.|0((( 801 801 OK 802 802 ))) 803 -| (% style="width:162px" %)AT+FCD=10|(% style="width:258px" %)Set the Frame Counter Downlink.|(% style="width:269px" %)(System will write new value to FCD)(((521 +|AT+FCD=10|Set the Frame Counter Downlink.|(System will write new value to FCD)((( 804 804 OK 523 + 524 + 805 805 ))) 806 806 807 -(% style="display:none" %) (%%) 808 - 809 809 == 7.6 Frame Counter Uplink == 810 810 811 811 Feature: Get or Set the Frame Counter Uplink. 812 812 531 +AT Command:AT+FCU 813 813 814 -(% style="color:blue" %)**AT Command: AT+FCU** 815 - 816 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:534.222px" %) 817 -|(% style="background-color:#4f81bd; color:white; width:177px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:239px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:113px" %)**Response** 818 -|(% style="width:177px" %)AT+FCU=?|(% style="width:239px" %)Get the Frame Counter Uplink.|(% style="width:113px" %)0((( 533 +|=(% colspan="3" %)AT+FCU 534 +|**Command Example**|**Function**|**Response** 535 +|AT+FCU=?|Get the Frame Counter Uplink.|0((( 819 819 OK 820 820 ))) 821 -| (% style="width:177px" %)AT+FCU=10|(% style="width:239px" %)Set the Frame Counter Uplink.|(% style="width:113px" %)OK(((538 +|AT+FCU=10|Set the Frame Counter Uplink.|OK((( 822 822 823 823 ))) 824 824 825 -(% style="display:none" %) (%%) 826 - 827 827 == 7.7 Join Accept Delay1 == 828 828 829 - 830 830 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms. 831 831 546 +AT Command:AT+JN1DL 832 832 833 -(% style="color:blue" %)**AT Command: AT+JN1DL** 834 - 835 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:537.222px" %) 836 -|(% style="background-color:#4f81bd; color:white; width:164px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:229px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:140px" %)**Response** 837 -|(% style="width:164px" %)AT+JN1DL=?|(% style="width:229px" %)Get the Join Accept Delay.|(% style="width:140px" %)5000((( 548 +|=(% colspan="3" %)AT+JN1DL 549 +|**Command Example**|**Function**|**Response** 550 +|AT+JN1DL=?|Get the Join Accept Delay.|5000((( 838 838 OK 839 839 ))) 840 -| (% style="width:164px" %)AT+JN1DL=10000|(% style="width:229px" %)Set the Join Accept Delay.|(% style="width:140px" %)OK(((553 +|AT+JN1DL=10000|Set the Join Accept Delay.|OK((( 841 841 842 842 ))) 843 843 844 -(% style="display:none" %) (%%) 845 - 846 846 == 7.8 Join Accept Delay2 == 847 847 848 - 849 849 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms. 850 850 561 +AT Command:AT+JN2DL 851 851 852 -(% style="color:blue" %)**AT Command: AT+JN2DL** 853 - 854 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:538.222px" %) 855 -|(% style="background-color:#4f81bd; color:white; width:160px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:228px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:146px" %)**Response** 856 -|(% style="width:160px" %)AT+JN2DL=?|(% style="width:228px" %)Get the Join Accept Delay.|(% style="width:146px" %)6000((( 563 +|=(% colspan="3" %)AT+JN2DL 564 +|**Command Example**|**Function**|**Response** 565 +|AT+JN2DL=?|Get the Join Accept Delay.|6000((( 857 857 OK 858 858 ))) 859 -| (% style="width:160px" %)AT+JN2DL=20000|(% style="width:228px" %)Set the Join Accept Delay.|(% style="width:146px" %)OK(((568 +|AT+JN2DL=20000|Set the Join Accept Delay.|OK((( 860 860 861 861 ))) 862 862 863 -(% style="display:none" %) (%%) 864 - 865 865 == 7.9 Public Network Mode == 866 866 574 +Feature: Get or Set the public network mode. (0: off, 1: on) 867 867 868 - Feature:Getor Set the public networkmode. (0:off, 1: on).Aublic LoRaWANnetwork use 0x34 as syncword. Default Settings; PNM=1576 +AT Command:AT+PNM 869 869 870 -(% style="color:red" %)**Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network.** 871 - 872 - 873 -(% style="color:blue" %)**AT Command: AT+PNM** 874 - 875 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:667.222px" %) 876 -|(% style="background-color:#4f81bd; color:white; width:166px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:225px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:272px" %)**Response** 877 -|(% style="width:166px" %)AT+PNM=?|(% style="width:225px" %)Get the public network mode.|(% style="width:272px" %)1((( 578 +|=(% colspan="3" %)AT+PNM 579 +|**Command Example**|**Function**|**Response** 580 +|AT+PNM=?|Get the public network mode.|1((( 878 878 OK 879 879 ))) 880 -|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)((( 881 -Set the public network mode. 882 - 883 -Set syncword=0x34 884 -)))|(% style="width:272px" %)(System will write new value to PNM)((( 583 +|AT+PNM=1|Set the public network mode.|(System will write new value to PNM)((( 885 885 OK 886 886 887 887 888 888 ))) 889 -|(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %) 890 890 891 -(% style="display:none" %) (%%) 892 - 893 893 == 7.10 Receive Delay1 == 894 894 895 - 896 896 Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms 897 897 593 +AT Command:AT+RX1DL 898 898 899 -(% style="color:blue" %)**AT Command: AT+RX1DL** 900 - 901 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:408.222px" %) 902 -|(% style="background-color:#4f81bd; color:white; width:155px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:128px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:122px" %)**Response** 903 -|(% style="width:155px" %)AT+RX1DL=?|(% style="width:128px" %)Get the delay.|(% style="width:122px" %)1000((( 595 +|=(% colspan="3" %)AT+RX1DL 596 +|**Command Example**|**Function**|**Response** 597 +|AT+RX1DL=?|Get the delay.|1000((( 904 904 OK 905 905 ))) 906 -| (% style="width:155px" %)AT+RX1DL=1500|(% style="width:128px" %)Set the delay.|(% style="width:122px" %)OK(((600 +|AT+RX1DL=1500|Set the delay.|OK((( 907 907 908 908 ))) 909 909 910 - (%style="display:none"%) (%%)604 +== 7.11Receive Delay2 == 911 911 912 -== 7.11 Receive Delay2 == 913 - 914 - 915 915 Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms 916 916 608 +AT Command:AT+RX2DL 917 917 918 -(% style="color:blue" %)**AT Command: AT+RX2DL** 919 - 920 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:481.222px" %) 921 -|(% style="background-color:#4f81bd; color:white; width:175px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:152px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:150px" %)**Response** 922 -|(% style="width:175px" %)AT+RX2DL=?|(% style="width:152px" %)Get the delay.|(% style="width:150px" %)2000((( 610 +|=(% colspan="3" %)AT+RX2DL 611 +|**Command Example**|**Function**|**Response** 612 +|AT+RX2DL=?|Get the delay.|2000((( 923 923 OK 924 924 ))) 925 -| (% style="width:175px" %)AT+RX2DL=2500|(% style="width:152px" %)Set the delay.|(% style="width:150px" %)OK(((615 +|AT+RX2DL=2500|Set the delay.|OK((( 926 926 927 927 ))) 928 928 929 -(% style="display:none" %) (%%) 930 - 931 931 == 7.12 Rx2 Window Data Rate == 932 932 933 - 934 934 Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X) 935 935 623 +AT Command:AT+RX2DR 936 936 937 -(% style="color:blue" %)**AT Command: AT+RX2DR** 938 - 939 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:525.222px" %) 940 -|(% style="background-color:#4f81bd; color:white; width:160px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:232px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:130px" %)**Response** 941 -|(% style="width:160px" %)AT+RX2DR=?|(% style="width:232px" %)Get the Rx2 window data rate.|(% style="width:130px" %)2((( 625 +|=(% colspan="3" %)AT+RX2DR 626 +|**Command Example**|**Function**|**Response** 627 +|AT+RX2DR=?|Get the Rx2 window data rate.|2((( 942 942 OK 943 943 ))) 944 -| (% style="width:160px" %)AT+RX2DR=6|(% style="width:232px" %)Set the Rx2 window data rate.|(% style="width:130px" %)OK(((630 +|AT+RX2DR=6|Set the Rx2 window data rate.|OK((( 945 945 946 946 ))) 947 947 948 -(% style="display:none" %) (%%) 949 - 950 950 == 7.13 Rx2 Window Frequency == 951 951 952 - 953 953 Feature: Get or Set the Rx2 window frequency 954 954 638 +AT Command:AT+RX2FQ 955 955 956 -(% style="color:blue" %)**AT Command: AT+RX2FQ** 957 - 958 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:587.222px" %) 959 -|(% style="background-color:#4f81bd; color:white; width:183px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:240px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:160px" %)**Response** 960 -|(% style="width:183px" %)AT+RX2FQ=?|(% style="width:240px" %)Get the Rx2 window frequency.|(% style="width:160px" %)434665000((( 640 +|=(% colspan="3" %)AT+RX2FQ 641 +|**Command Example**|**Function**|**Response** 642 +|AT+RX2FQ=?|Get the Rx2 window frequency.|434665000((( 961 961 OK 962 962 ))) 963 -| (% style="width:183px" %)AT+RX2FQ=434665000|(% style="width:240px" %)Set the Rx2 window frequency.|(% style="width:160px" %)OK(((645 +|AT+RX2FQ=434665000|Set the Rx2 window frequency.|OK((( 964 964 965 965 ))) 966 966 967 -(% style="display:none" %) (%%) 968 - 969 969 == 7.14 Transmit Power == 970 970 651 +Feature: Get or Set the Transmit Power(0-5, MAX:0, MIN:5, according to LoRaWAN Spec, or 40=10dB, 41 = 11dB, …, 50 = 20dB which is out of LoRaWAN spec. ) 971 971 972 - Feature: Get or Set theTransmitPower(0-5, MAX:0, MIN:5, according to LoRaWAN Spec, or 40=10dBm, 41 = 11dBm, …, 50 = 20dBm which is out of LoRaWAN spec. )653 +AT Command:AT+TXP 973 973 974 -(% style="color:red" %)**Notice: Transmit Power might be changed by ADR from LoRaWAN server. So manually change TXP also remember to set AT+ADR=0 in sensor** 975 - 976 - 977 -(% style="color:blue" %)**AT Command: AT+TXP** 978 - 979 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:465.222px" %) 980 -|(% style="background-color:#4f81bd; color:white; width:161px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:189px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:112px" %)**Response** 981 -|(% style="width:161px" %)AT+TXP=?|(% style="width:189px" %)Get the Transmit Power.|(% style="width:112px" %)0((( 655 +|=(% colspan="3" %)AT+TXP 656 +|**Command Example**|**Function**|**Response** 657 +|AT+TXP=?|Get the Transmit Power.|0((( 982 982 OK 983 983 ))) 984 -| (% style="width:161px" %)AT+TXP=1|(% style="width:189px" %)Set the Transmit Power.|(% style="width:112px" %)OK(((660 +|AT+TXP=1|Set the Transmit Power.|OK((( 985 985 986 986 ))) 987 987 ... ... @@ -989,431 +989,195 @@ 989 989 990 990 If the downlink payload=22000100, it means setting the TXP to 0. 991 991 992 -* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2. 668 +* Example 1: Downlink Payload: 22000102 ~/~/ Set AT+TXP=2. 669 +* Example 2: Downlink Payload: 220000FF ~/~/ Set AT+TXP=0. 993 993 994 -* **Example 2**: Downlink Payload: **22000000** ~/~/ Set AT+TXP=0. 995 - 996 -(% style="display:none" %) (%%) 997 - 998 998 == 7.15 RSSI of the Last Received Packet == 999 999 1000 - 1001 1001 Feature: Get or Set the Rx2 window frequency 1002 1002 675 +AT Command:AT+RSSI 1003 1003 1004 -(% style="color:blue" %)**AT Command:AT+RSSI** 1005 - 1006 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:557.222px" %) 1007 -|(% style="background-color:#4f81bd; color:white; width:164px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:289px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:100px" %)**Response** 1008 -|(% style="width:164px" %)AT+RSSI=?|(% style="width:289px" %)Get the RSSI of the last received packet.|(% style="width:100px" %)0((( 677 +|=(% colspan="3" %)AT+RSSI 678 +|**Command Example**|**Function**|**Response** 679 +|AT+RSSI=?|Get the RSSI of the last received packet.|0((( 1009 1009 OK 1010 1010 ))) 1011 1011 1012 -(% style="display:none" %) (%%) 1013 - 1014 1014 == 7.16 SNR of the Last Received Packet == 1015 1015 1016 - 1017 1017 Feature: Get the SNR of the last received packet 1018 1018 687 +AT Command:AT+SNR 1019 1019 1020 -(% style="color:blue" %)**AT Command: AT+SNR** 1021 - 1022 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:571.222px" %) 1023 -|(% style="background-color:#4f81bd; color:white; width:164px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:290px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:113px" %)**Response** 1024 -|(% style="width:164px" %)AT+SNR=?|(% style="width:290px" %)Get the RSSI of the last received packet.|(% style="width:113px" %)0((( 689 +|=(% colspan="3" %)AT+SNR 690 +|**Command Example**|**Function**|**Response** 691 +|AT+SNR=?|Get the RSSI of the last received packet.|0((( 1025 1025 OK 1026 1026 ))) 1027 1027 1028 -(% style="display:none" %) (%%) 1029 - 1030 1030 == 7.17 Application Port == 1031 1031 1032 - 1033 1033 Feature: Get or set the application port. 1034 1034 699 +AT Command: AT+PORT 1035 1035 1036 -(% style="color:blue" %)**AT Command: AT+PORT** 1037 - 1038 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:459px" %) 1039 -|(% style="background-color:#4f81bd; color:white; width:157px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:193px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:104px" %)**Response** 1040 -|(% style="width:157px" %)AT+PORT=?|(% style="width:193px" %)Get the application port|(% style="width:104px" %)21((( 701 +|=(% colspan="3" %)AT+PORT 702 +|**Command Example**|**Function**|**Response** 703 +|AT+PORT=?|Get the application port|21((( 1041 1041 OK 1042 1042 ))) 1043 -| (% style="width:157px" %)AT+PORT=21|(% style="width:193px" %)Set the application port|(% style="width:104px" %)OK706 +|AT+PORT=21|Set the application port|OK 1044 1044 1045 - (% style="color:blue" %)**Downlink Command: 0x23**708 +Downlink Command: 0x23 1046 1046 1047 1047 Format: Command Code (0x23) followed by 1 bytes port value. 1048 1048 1049 1049 If the downlink payload=2301, it means set the application port to 1, while type code is 23. 1050 1050 1051 -* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1 714 +* Example 1: Downlink Payload: 2301 ~/~/ set the application port to 1 715 +* Example 2: Downlink Payload: 2305 ~/~/ set the application port to 5 1052 1052 1053 -* **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5 1054 - 1055 -(% style="display:none" %) (%%) 1056 - 1057 1057 == 7.18 Single Channel Mode == 1058 1058 1059 - 1060 1060 Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode. 1061 1061 721 +AT Command: AT+CHS 1062 1062 1063 -(% style="color:blue" %)**AT Command: AT+CHS** 1064 - 1065 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:584px" %) 1066 -|(% style="background-color:#4f81bd; color:white; width:182px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:295px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:101px" %)**Response** 1067 -|(% style="width:182px" %)AT+CHS=?|(% style="width:295px" %)Get Frequency for Single Channel Mode|(% style="width:101px" %)0((( 723 +|=(% colspan="3" %)AT+CHS 724 +|**Command Example**|**Function**|**Response** 725 +|AT+CHS=?|Get Frequency for Single Channel Mode|0((( 1068 1068 OK 1069 1069 ))) 1070 -| (% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:101px" %)OK728 +|AT+CHS=868100000|Set Frequency for Single Channel Mode|OK 1071 1071 1072 -(% style="display:none" %) (%%) 1073 - 1074 1074 == 7.19 Eight Channel Mode == 1075 1075 1076 - 1077 1077 Feature: Get or Set eight channels mode,Only for US915,AU915,CN470. 1078 1078 734 +AT Command: AT+CHE 1079 1079 1080 -(% style="color:blue" %)**AT Command: AT+CHE** 1081 - 1082 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:710.222px" %) 1083 -|(% style="background-color:#4f81bd; color:white; width:160px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:198px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:349px" %)**Response** 1084 -|(% style="width:160px" %)AT+CHE=?|(% style="width:198px" %)Get eight channels mode|(% style="width:349px" %)1((( 736 +|=(% colspan="3" %)AT+CHE 737 +|**Command Example**|**Function**|**Response** 738 +|AT+CHE=?|Get eight channels mode|1((( 1085 1085 902.3 902.5 902.7 902.9 903.1 903.3 903.5 903.7 1086 1086 1087 1087 OK 1088 1088 ))) 1089 -| (% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK743 +|AT+CHE=1|Set eight channels mode|OK 1090 1090 1091 - (% style="color:blue" %)**Downlink Command: 0x24(LHT65,LHT65N Downlink Command:0x07)**745 +Downlink Command: 0x24 1092 1092 1093 1093 Format: Command Code (0x24) followed by 1 bytes channel value. 1094 1094 1095 1095 If the downlink payload=2401, it means set channel mode to 1, while type code is 24. 1096 1096 1097 -* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1 751 +* Example 1: Downlink Payload: 2401 ~/~/ set channel mode to 1 752 +* Example 2: Downlink Payload: 2405 ~/~/ set channel mode to 5 1098 1098 1099 -* **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5 1100 - 1101 -(% style="display:none" %) (%%) 1102 - 1103 1103 == 7.20 Get or Set RXwindows1 timeout == 1104 1104 756 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255). 1105 1105 1106 - Feature:Getor Set the number of symbols to detectandtimeout fromRXwindow1(0 to 255).758 +AT Command: AT+RX1WTO 1107 1107 1108 - 1109 -(% style="color:blue" %)**AT Command: AT+RX1WTO** 1110 - 1111 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:460.222px" %) 1112 -|(% style="background-color:#4f81bd; color:white; width:163px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:201px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:93px" %)**Response** 1113 -|(% style="width:163px" %)AT+RX1WTO=?|(% style="width:201px" %)Get RXwindows1 timeout|(% style="width:93px" %)14((( 760 +|=(% colspan="3" %)AT+ RX1WTO 761 +|**Command Example**|**Function**|**Response** 762 +|AT+RX1WTO=?|Get RXwindows1 timeout|14((( 1114 1114 OK 1115 1115 ))) 1116 -| (% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK765 +|AT+RX1WTO=60|Set RXwindows1 timeout|OK 1117 1117 1118 - (%style="display:none"%)(%%)767 +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. 1119 1119 1120 -((( 1121 -(% style="color:blue" %)**AT+RX1WTO**(%%) 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. 1122 -))) 769 +[[~[~[image:https://wiki.dragino.com/images/thumb/5/51/RX1WTO.JPG/600px-RX1WTO.JPG~|~|alt="RX1WTO.JPG" height="239" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:RX1WTO.JPG]] 1123 1123 1124 -[[image:image-20220526162535-1.png]] 1125 - 1126 -((( 1127 1127 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. 1128 -))) 1129 1129 1130 -**Example:** 1131 -~1. Set AT+RX1WTO=0, AT+RX1DL=5000, the window opening time is: 53.699ms 1132 - 1133 -[[image:image-20240906095336-1.png||height="404" width="759"]] 1134 - 1135 - 1136 -2. Set AT+RX1WTO=128, AT+RX1DL=5000, the window opening time is: 149.644ms 1137 - 1138 -[[image:image-20240906095433-2.png||height="403" width="756"]] 1139 - 1140 - 1141 -3. Set AT+RX1WTO=128, AT+RX1DL=5000, the window opening time is: 298.221ms 1142 - 1143 -[[image:image-20240906095527-3.png||height="400" width="749"]] 1144 - 1145 - 1146 1146 == 7.21 Get or Set RXwindows2 timeout == 1147 1147 775 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255). 1148 1148 1149 - Feature:Getor Set the number of symbols to detectandtimeout fromRXwindow2(0 to 255).777 +AT Command: AT+RX2WTO 1150 1150 1151 - 1152 -(% style="color:blue" %)**AT Command: AT+RX2WTO** 1153 - 1154 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:448px" %) 1155 -|(% style="background-color:#4f81bd; color:white; width:162px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:192px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:90px" %)**Response** 1156 -|(% style="width:162px" %)AT+RX2WTO=?|(% style="width:192px" %)Get RXwindows2 timeout|(% style="width:90px" %)7((( 779 +|=(% colspan="3" %)AT+ RX2WTO 780 +|**Command Example**|**Function**|**Response** 781 +|AT+RX2WTO=?|Get RXwindows2 timeout|7((( 1157 1157 OK 1158 1158 ))) 1159 -| (% style="width:162px" %)AT+RX2WTO=20|(% style="width:192px" %)Set RXwindows2 timeout|(% style="width:90px" %)OK784 +|AT+RX2WTO=20|Set RXwindows2 timeout|OK 1160 1160 1161 -**Example:** 1162 -~1. Set AT+RX2WTO=0, AT+RX2DL=6000, the window opening time is: 48.435ms 1163 - 1164 -(% style="display:none" %) (%%) [[image:image-20240906095619-4.png||height="375" width="703"]] 1165 - 1166 - 1167 -2. Set AT+RX2WTO=128, AT+RX2DL=6000, the window opening time is: 3011ms 1168 - 1169 -[[image:image-20240906095726-5.png||height="381" width="714"]] 1170 - 1171 - 1172 -3. Set AT+RX2WTO=255, AT+RX2DL=6000, the window opening time is: 3009ms 1173 - 1174 -[[image:image-20240906095811-6.png||height="380" width="711"]] 1175 - 1176 - 1177 1177 == 7.22 Setting up uplinkdwelltime (as923, au915) == 1178 1178 1179 - 1180 1180 Feature: Get or Set uplinkdwelltime 1181 1181 790 +AT Command: AT+DWELLT 1182 1182 1183 -(% style="color:blue" %)**AT Command: AT+DWELLT** 1184 - 1185 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:419px" %) 1186 -|(% style="background-color:#4f81bd; color:white; width:162px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:157px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:95px" %)**Response** 1187 -|(% style="width:162px" %)AT+DWELLT=?|(% style="width:157px" %)Get uplinkdwelltime|(% style="width:95px" %)1((( 792 +|=(% colspan="3" %)AT+DWELLT 793 +|**Command Example**|**Function**|**Response** 794 +|AT+DWELLT=?|Get uplinkdwelltime|1((( 1188 1188 OK 1189 1189 ))) 1190 -| (% style="width:162px" %)AT+DWELLT=0|(% style="width:157px" %)Set uplinkdwelltime|(% style="width:95px" %)OK797 +|AT+DWELLT=0|Set uplinkdwelltime|OK 1191 1191 1192 - (% style="color:blue" %)**Downlink Command: 0x25**799 +Downlink Command: 0x25 1193 1193 1194 1194 Format: Command Code (0x25) followed by 1 bytes state value. 1195 1195 1196 1196 If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25. 1197 1197 1198 -* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1 805 +* Example 1: Downlink Payload: 2501 ~/~/ set uplinkdwelltime to 1 806 +* Example 2: Downlink Payload: 2500 ~/~/ set uplinkdwelltime to 0 1199 1199 1200 -* **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0 1201 - 1202 -(% style="display:none" %) (%%) 1203 - 1204 1204 == 7.23 Set Packet Receiving Response Level == 1205 1205 1206 - 1207 1207 Feature: Get or Set packet receiving response level. This feature is used to set compatible with different LoRaWAN servers. If RPL doesn;t match , user will see strange message in the server portal. 1208 1208 812 +RPL value: 1209 1209 1210 -(% style="color:blue" %)**RPL value:** 814 +* AT+RPL=0: Device won't immediately reply any downlink commands from platform. 815 +* AT+RPL=1: Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00. 816 +* AT+RPL=2: Device will immediately reply message to Confirmed Data Down. Payload is 0x00 and requied response header for this command. 817 +* AT+RPL=3: Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command. 818 +* AT+RPL=4: Device will immediately reply message to Confirmed Data Down & MAC Command. Payload is 0x00 and requied response header for these two commands. 1211 1211 1212 - * **AT+RPL=0:** Devicewon't immediatelyreply any downlink commandsfrom platform.820 +Case Analyes: 1213 1213 1214 -* **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00. 1215 - 1216 -* **AT+RPL=2:** Device will immediately reply message to Confirmed Data Down. Payload is 0x00 and requied response header for this command. 1217 - 1218 -* **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command. 1219 - 1220 -* **AT+RPL=4: **Device will immediately reply message to Confirmed Data Down & MAC Command. Payload is 0x00 and requied response header for these two commands. 1221 - 1222 -(% style="color:blue" %)**Case Analyes:** 1223 - 1224 1224 * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software. 1225 - 1226 1226 * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command. 1227 - 1228 1228 * For Class C devices used in TTI, need to set AT+RPL=4 because TTI require immediately reply message to Confirmed Data Down & MAC Command. 1229 1229 1230 - (% style="color:blue" %)**AT Command: AT+RPL**826 +AT Command: AT+RPL 1231 1231 1232 -(% border="1"cellspacing="4" style="background-color:#f2f2f2; width:536.222px" %)1233 -| (% style="background-color:#4f81bd; color:white; width:160px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:263px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:109px" %)**Response**1234 -| (% style="width:160px" %)AT+RPL=?|(% style="width:263px" %)Get packet receiving response level|(% style="width:109px" %)1(((828 +|=(% colspan="3" %)AT+RPL 829 +|**Command Example**|**Function**|**Response** 830 +|AT+RPL=?|Get packet receiving response level|1((( 1235 1235 OK 1236 1236 ))) 1237 -| (% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK833 +|AT+RPL=0|Set packet receiving response level|OK 1238 1238 1239 - (% style="color:blue" %)**Downlink Command: 0x21**835 +Downlink Command: 0x21 1240 1240 1241 1241 Format: Command Code (0x21) followed by 1 bytes level value. 1242 1242 1243 1243 If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21. 1244 1244 1245 -* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 841 +* Example 1: Downlink Payload: 2101 ~/~/ set packet receiving response level to 1 842 +* Example 2: Downlink Payload: 2102 ~/~/ set packet receiving response level to 2 1246 1246 1247 -* **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1248 - 1249 -(% style="display:none" %) (%%) 1250 - 1251 -== 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) == 1252 - 1253 - 1254 -(% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS ** 1255 - 1256 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:589px" %) 1257 -|(% style="background-color:#4f81bd; color:white; width:227px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:300px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:87px" %)**Response** 1258 -|(% style="width:227px" %)AT+SETMAXNBTRANS=1，0|(% style="width:300px" %)Value1: set the maximum NBTrans.|(% style="width:87px" %)1((( 1259 -OK 1260 -))) 1261 -|(% style="width:227px" %)AT+SETMAXNBTRANS=？，1|(% style="width:300px" %)((( 1262 -value2: 0: uplink fcnt doesn't change for each NBTrans; 1263 - 1264 -1: uplink fcnt increase by 1 for each NBTrans. 1265 -)))|(% style="width:87px" %)((( 1266 -1 1267 - 1268 -OK 1269 -))) 1270 - 1271 -(% style="color:blue" %)**Downlink Command: 0x33** 1272 - 1273 -Format: Command Code (0x33) followed by 2 bytes mode value. 1274 - 1275 -If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33. 1276 - 1277 -* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0 1278 - 1279 -* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1 1280 - 1281 -(% style="display:none" %) (%%) 1282 - 1283 -== 7.25 Device offline rejoining （LWS007) == 1284 - 1285 - 1286 -(% style="color:blue" %)**AT Command: AT+DDETECT** 1287 - 1288 -AT+DDETECT=<Flag>,<ACK_Timout_1>,<ACK_Timout_2> (Default Value: AT+DDETECT=1,1440,2880) 1289 - 1290 -* ACK_Timout_1: Unit: min 1291 - 1292 -* ACK_Timout_2: Unit: min 1293 - 1294 -(% border="1" style="background-color:#f2f2f2; width:562px" %) 1295 -|(% style="background-color:#4f81bd; color:white; width:160px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:272px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:89px" %)**Response** 1296 -|(% style="width:160px" %)((( 1297 -AT+DDETECT=1,1440,2880 1298 - 1299 -value1 1300 -)))|(% style="width:272px" %)Enable online detect|(% style="width:89px" %)((( 1301 -1 1302 - 1303 -OK 1304 -))) 1305 -|(% style="width:160px" %)((( 1306 -AT+DDETECT=1,?,2880 1307 - 1308 -value2 1309 -)))|(% style="width:272px" %)Online detection packet sending time|(% style="width:89px" %)((( 1310 - 1311 - 1312 -OK 1313 -))) 1314 -|(% style="width:160px" %)((( 1315 -AT+DDETECT=1,1440,？ 1316 - 1317 -value3 1318 -)))|(% style="width:272px" %)Process rejoin|(% style="width:89px" %)((( 1319 - 1320 - 1321 -OK 1322 -))) 1323 - 1324 -(% style="color:blue" %)**Downlink Command: 0x32** 1325 - 1326 -Format: Command Code (0x32) followed by 2 bytes mode value. 1327 - 1328 -If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 32. 1329 - 1330 -* **Example 1:** Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880 1331 - 1332 -* 1333 -** 0x01** : Flag** 1334 - 1335 - **0x05A0 **: ACK_Timout_1 : 1440minutes (24 hours) 1336 - 1337 - **0x0B40 **: ACK_Timout_2 : 2880minutes (48 hours) 1338 - 1339 -* **Explain**: Enable Online Detect, if end node doesn't receive any downlink within ACK_Timout_1( 1440 minutes or 24 hours). End node will use confirmed uplink to send packets during ACK_Timout_1 (the 24th hour) to ACK_Timout_2 ( the 48th hour). If from the 24th to 48th hour, end node got an downlink from server, it will switch back to unconfirmed uplink. end node will restart ACK_Timout_1. If from the 24th to 48th hour, end node still not got any downlink, means device doesn't get ACK from server within last 48 hours. Device will process rejoin, rejoin request interval is AT+RJTDC period. For AU915/ US915, device will use the sub-band used for last join. 1340 - 1341 -(% style="display:none" %) (%%) 1342 - 1343 -== 7.26 Request the server to send an ACK == 1344 - 1345 - 1346 -Feature: Mode for sending data for which acknowledgment was not received. LoraWAN Network Server(eg. The Things NetWork/ChirpStack/AWS/...). 1347 - 1348 -(% style="color:blue" %)**AT Command: AT+PNACKMD** 1349 - 1350 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:889px" %) 1351 -|(% style="background-color:#4f81bd; color:white; width:160px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:627px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:100px" %)**Response** 1352 -|(% style="width:160px" %)AT+PNACKMD=1|(% style="width:627px" %)If the node uploads the ACK as confirm, it will request the LoraWAN Network Server to send an ACK. If the LoraWAN Network 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:100px" %)1((( 1353 -OK 1354 -))) 1355 -|(% style="width:160px" %)AT+PNACKMD=0|(% style="width:627px" %)off request the LoraWAN Network Server to send an ACK|(% style="width:100px" %)((( 1356 -0 1357 -OK 1358 -))) 1359 - 1360 -(% style="display:none" %) (%%) (% style="color:blue" %)**Downlink Command: 0x34** 1361 - 1362 -0X34 01 ~/~/Same As AT+PNACKMD=1 1363 - 1364 -0x34 00 ~/~/Same As AT+PNACKMD=0 1365 - 1366 - 1367 -== 7.27 Adjust network rejoining interval == 1368 - 1369 - 1370 -(% style="color:blue" %)**AT Command: AT+RJTDC** 1371 - 1372 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:889px" %) 1373 -|(% style="background-color:#4f81bd; color:white; width:165px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:357px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:361px" %)**Response** 1374 -|(% style="width:165px" %)AT+RJTDC=?|(% style="width:357px" %)Show the ReJoin data transmission interval in min|(% style="width:361px" %)30((( 1375 -OK 1376 - 1377 -the interval is 30 min 1378 -))) 1379 -|(% style="width:165px" %)AT+RJTDC=60|(% style="width:357px" %)Set the ReJoin data transmission interval in min|(% style="width:361px" %)OK((( 1380 -Set the ReJoin data transmission interval to 60 min 1381 -))) 1382 - 1383 -(% style="color:blue" %)**Downlink Command: 0x26** 1384 - 1385 -Format: Command Code (0x26) followed by 2 bytes mode value. 1386 - 1387 -If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26. 1388 - 1389 -* **Example 1:** Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10 1390 - 1391 -* **Example 2: **Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2 1392 - 1393 -(% style="display:none" %) (%%) 1394 - 1395 1395 = 8. AT Commands Combination = 1396 1396 1397 1397 == 8.1 Set a fix RX2DR for downlink window == 1398 1398 848 +* AT+ADR=0 ~-~-> Disable ADR first 849 +* AT+RX2DR=xxxx ~-~-> Set xxxx to your wanted DataRate 1399 1399 1400 -* (% style="color:blue" %)**AT+ADR=0 **(%%) **~/~/** Disable ADR first 1401 - 1402 -* (% style="color:blue" %)**AT+RX2DR=xxxx** (%%) **~/~/** Set xxxx to your wanted DataRate 1403 - 1404 -(% style="display:none" %) (%%) 1405 - 1406 1406 == 8.2 Use Downlink Command to set a fix uplink DR == 1407 1407 853 +Downlink Command: 0x22000500 1408 1408 1409 - (% style="color:blue"%)**Downlink Command:0x22000500**855 +Same as: 1410 1410 1411 -**Same as:** 1412 - 1413 -* AT+ADR=0 [[Reference>>||anchor="H7.1AdaptiveDataRate"]] 1414 - 1415 -* AT+DR=5 [[Reference>>||anchor="H7.4DataRate"]] 1416 - 1417 -* AT+TXP=0 [[Reference>>||anchor="H7.14TransmitPower"]] 1418 - 1419 - 857 +* AT+ADR=0 [[Reference>>url:https://wiki.dragino.com/index.php/End_Device_Downlink_Command#Adaptive_Data_Rate]] 858 +* AT+DR=5 [[Reference>>url:https://wiki.dragino.com/index.php/End_Device_Downlink_Command#Data_Rate]] 859 +* AT+TXP=0 [[Reference>>url:https://wiki.dragino.com/index.php/End_Device_Downlink_Command#Transmit_Power]]
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