Changes for page End Device AT Commands and Downlink Command
Last modified by kai on 2024/09/06 10:00
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... ... @@ -1,9 +1,8 @@ 1 - **Contents:**1 +Contens 2 2 3 3 {{toc/}} 4 4 5 5 6 - 7 7 = 1. Introduction = 8 8 9 9 Dragino LoRaWAN End Node support two types of AT Commands and Downlink Commands: ... ... @@ -11,95 +11,34 @@ 11 11 * **Common Commands:** They should be available for each sensor, such as: change uplink interval, reset device. 12 12 * **Sensor Related Commands:** Only for special sensor, such as control relay, poll RS485 device. 13 13 14 -((( 15 15 **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.** 16 16 17 -))) 18 18 19 19 = 2. How to use AT Commands or Downlink command = 20 20 21 21 * 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/]] 22 22 * 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: 23 -** Use HEX format to send a downlink: [[TTN v3>>Notes 24 -** Use Base64 format to send a downlink: [[Chirpstack>>Notes 25 -** See use note for more serves [[Servers Note>>doc :Main.WebHome]](IoT LoRaWANServer)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 - 28 - 29 29 = 3. Support End Node and firmware version = 30 30 31 -(% border="1" style="background-color:#ffffcc; color:green; width:966px" %) 32 -|=(% colspan="3" style="width: 963px;" %)((( 33 -Dragino STM32 base hardware Firmware / LoRaWAN stack list 34 -))) 35 -|(% style="width:187px" %)((( 36 -**Model** 37 -)))|(% style="width:330px" %)((( 38 -**Description** 39 -)))|(% style="width:445px" %)((( 40 -**Firmware Version <~-~-> Stack Version** 41 -))) 42 -|(% style="width:187px" %)((( 43 -[[LSN50-v1>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/128-lsn50.html]], [[LSN50-V2>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/155-lsn50-v2.html]], 44 -)))|(% style="width:330px" %)((( 45 -Open Source Generic LoRaWAN Sensor Node 46 -)))|(% style="width:445px" %)((( 47 -((( 48 -LSN50 v1.6.0 <~-~-> DR-LWS-003; 49 -))) 50 - 51 -((( 52 -((( 26 +(% style="background-color:#ffffcc; color:green; width:995.222px" %) 27 +|=(% colspan="3" style="width: 992px;" %)Dragino STM32 base hardware Firmware / LoRaWAN stack list 28 +|(% style="width:187px" %)**Model**|(% style="width:349px" %)**Description**|(% style="width:453px" %)**Firmware Version <~-~-> Stack Version** 29 +|(% style="width:187px" %)[[LSN50-v1>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/128-lsn50.html]], [[LSN50-V2>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/155-lsn50-v2.html]],|(% style="width:349px" %)Open Source Generic LoRaWAN Sensor Node|(% style="width:453px" %)LSN50 v1.6.0 <~-~-> DR-LWS-003;((( 53 53 LSN50 v1.7.0 <~-~-> DR-LWS-005; ~-~-> Support since this version 54 54 ))) 55 -))) 56 -))) 57 -|(% style="width:187px" %)((( 58 -[[LGT92>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/142-lgt-92.html]], 59 -)))|(% style="width:330px" %)((( 60 -LoRaWAN GPS Tracker 61 -)))|(% style="width:445px" %)((( 62 -((( 63 -LGT92 v1.6.3 <~-~-> DR-LWS-003; 64 -))) 65 - 66 -((( 67 -((( 32 +|(% style="width:187px" %)[[LGT92>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/142-lgt-92.html]],|(% style="width:349px" %)LoRaWAN GPS Tracker|(% style="width:453px" %)LGT92 v1.6.3 <~-~-> DR-LWS-003;((( 68 68 LGT92 v1.6.4 <~-~-> DR-LWS-005;~-~-> Support since this version 69 69 ))) 70 -))) 71 -))) 72 -|(% style="width:187px" %)((( 73 -[[LBT1>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/165-lbt1.html]], 74 -)))|(% style="width:330px" %)((( 75 -LoRaWAN BLE Indoor Tracker 76 -)))|(% style="width:445px" %)((( 77 -LBT1 v1.0 <~-~-> DR-LWS-005; 78 -))) 79 -|(% style="width:187px" %)((( 80 -[[RS485-LN>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/154-rs485-ln.html]], 81 -)))|(% style="width:330px" %)((( 82 -LoRaWAN RS485 Modbus Converter 83 -)))|(% style="width:445px" %)((( 84 -RS485-LN v1.3 <~-~-> DR-LWS-005; 85 -))) 86 -|(% style="width:187px" %)((( 87 -[[LHT65>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/151-lht65.html]], 88 -)))|(% style="width:330px" %)((( 89 -LoRaWAN Temperature & Humidity Sensor 90 -)))|(% style="width:445px" %)((( 91 -((( 92 -LHT65 v1.7 <~-~-> DR-LWS-003; 93 -))) 94 - 95 -((( 96 -((( 35 +|(% style="width:187px" %)[[LBT1>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/165-lbt1.html]],|(% style="width:349px" %)LoRaWAN BLE Indoor Tracker|(% style="width:453px" %)LBT1 v1.0 <~-~-> DR-LWS-005; 36 +|(% style="width:187px" %)[[RS485-LN>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/154-rs485-ln.html]],|(% style="width:349px" %)LoRaWAN RS485 Modbus Converter|(% style="width:453px" %)RS485-LN v1.3 <~-~-> DR-LWS-005; 37 +|(% style="width:187px" %)[[LHT65>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/151-lht65.html]],|(% style="width:349px" %)LoRaWAN Temperature & Humidity Sensor|(% style="width:453px" %)LHT65 v1.7 <~-~-> DR-LWS-003;((( 97 97 LHT65 v1.8.0 <~-~-> DR-LWS-005;~-~-> Support since this version 98 98 ))) 99 -))) 100 -))) 101 101 102 - 103 103 = 4. System Management Commands = 104 104 105 105 == 4.1 Change Uplink Interval == ... ... @@ -111,7 +111,7 @@ 111 111 **AT Command: AT+TDC** 112 112 ))) 113 113 114 -(% border="1"style="background-color:#ffffcc; color:green; width:727.222px" %)52 +(% style="background-color:#ffffcc; color:green; width:727.222px" %) 115 115 |=(% colspan="3" style="width: 724px;" %)AT+TDC 116 116 |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response** 117 117 |(% style="width:165px" %)AT+TDC=?|(% style="width:227px" %)Show current transmit Interval|(% style="width:329px" %)30000((( ... ... @@ -127,18 +127,13 @@ 127 127 **Downlink Command: 0x01** 128 128 {{/info}} 129 129 130 -((( 131 131 Format: Command Code (0x01) followed by 3 bytes time value. 132 -))) 133 133 134 -((( 135 135 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 136 -))) 137 137 138 138 * **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds 139 139 * **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds 140 140 141 - 142 142 == 4.2 Reboot End Node == 143 143 144 144 Feature: Reboot End Node to perform a new OTAA or ABP Join. ... ... @@ -147,7 +147,7 @@ 147 147 **AT Command: ATZ** 148 148 {{/info}} 149 149 150 -(% border=" 1" style="background-color:#ffffcc; color:green; width:727.222px" %)83 +(% border="0" style="background-color:#ffffcc; color:green; width:727.222px" %) 151 151 |=(% colspan="3" %)ATZ: Trig a reset of the MCU 152 152 |**Command Example**|**Function**|**Response** 153 153 |ATZ|Reset MCU|((( ... ... @@ -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. ... ... @@ -186,7 +186,7 @@ 186 186 **AT Command: AT+FDR** 187 187 {{/info}} 188 188 189 -(% border="1"style="background-color:#ffffcc; color:green; width:831.222px" %)116 +(% style="background-color:#ffffcc; color:green; width:831.222px" %) 190 190 |=(% colspan="3" style="width: 828px;" %)Reset to factory default 191 191 |(% style="width:181px" %)**Command Example**|(% style="width:181px" %)**Function**|(% style="width:465px" %)**Response** 192 192 |(% style="width:181px" %)AT+FDR|(% style="width:181px" %)Reset to factory default|(% style="width:465px" %)((( ... ... @@ -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 Band229 -| (% 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" %)(((150 +(% style="background-color:#ffffcc; color:green" %) 151 +|=(% colspan="3" %)AT+VER: Image Version and Frequency Band 152 +|**Command Example**|**Function**|**Response** 153 +|AT+VER=?|Show Image version and Frequency Band|((( 231 231 1.3 EU868 232 232 233 233 OK ... ... @@ -237,25 +237,17 @@ 237 237 **Downlink Command: 0x26 (Valid in 006 stack)** 238 238 {{/info}} 239 239 240 -((( 241 241 Downlink Format: 0x26 242 -))) 243 243 244 -((( 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 -))) 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 ... ... @@ -283,7 +283,7 @@ 283 283 **AT Command: AT+CFG** 284 284 {{/info}} 285 285 286 -(% border="1"style="background-color:#ffffcc; color:green; width:599.222px" %)199 +(% style="background-color:#ffffcc; color:green; width:599.222px" %) 287 287 |=(% colspan="3" style="width: 596px;" %)AT+CFG: Print all configurations 288 288 |(% style="width:160px" %)**Command Example**|(% style="width:154px" %)**Function**|(% style="width:280px" %)**Response** 289 289 |(% style="width:160px" %)AT+CFG|(% style="width:154px" %)Show all configures|(% style="width:280px" %)((( ... ... @@ -300,7 +300,6 @@ 300 300 OK 301 301 ))) 302 302 303 - 304 304 = 5. Keys, IDs and EUIs management = 305 305 306 306 == 5.1 Application EUI == ... ... @@ -311,7 +311,7 @@ 311 311 **AT Command: AT+APPEUI** 312 312 {{/info}} 313 313 314 -(% border="1"style="background-color:#ffffcc; color:green; width:686.222px" %)226 +(% style="background-color:#ffffcc; color:green; width:686.222px" %) 315 315 |=(% colspan="3" style="width: 683px;" %)AT+APPEUI 316 316 |(% style="width:305px" %)**Command Example**|(% style="width:186px" %)**Function**|(% style="width:191px" %)**Response** 317 317 |(% style="width:305px" %)AT+APPEUI=?|(% style="width:186px" %)Get the Application EUI|(% style="width:191px" %)00 b3 d5 00 00 00 00 00((( ... ... @@ -319,7 +319,6 @@ 319 319 ))) 320 320 |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK 321 321 322 - 323 323 == 5.2 Application Key == 324 324 325 325 Feature: Get or Set the Application Key. ... ... @@ -328,7 +328,7 @@ 328 328 **AT Command: AT+APPKEY** 329 329 {{/info}} 330 330 331 -(% border="1"style="background-color:#ffffcc; color:green; width:976.222px" %)242 +(% style="background-color:#ffffcc; color:green; width:976.222px" %) 332 332 |=(% colspan="3" style="width: 973px;" %)AT+APPKEY 333 333 |(% style="width:441px" %)**Command Example**|(% style="width:180px" %)**Function**|(% style="width:350px" %)**Response** 334 334 |(% 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((( ... ... @@ -336,8 +336,6 @@ 336 336 ))) 337 337 |(% style="width:441px" %)AT+APPKEY=00 35 55 55 22 23 55 53 43 24 23 42 34 35 35 35|(% style="width:180px" %)Set the Application Key|(% style="width:350px" %)OK 338 338 339 - 340 - 341 341 == 5.3 Application Session Key == 342 342 343 343 Feature: Get or Set the Application Session Key. ... ... @@ -346,7 +346,7 @@ 346 346 **AT Command: AT+APPSKEY** 347 347 {{/info}} 348 348 349 -(% border="1"style="background-color:#ffffcc; color:green; width:1040.22px" %)258 +(% style="background-color:#ffffcc; color:green; width:1040.22px" %) 350 350 |=(% colspan="3" style="width: 1037px;" %)AT+APPSKEY 351 351 |(% style="width:451px" %)**Command Example**|(% style="width:231px" %)**Function**|(% style="width:354px" %)**Response** 352 352 |(% 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((( ... ... @@ -356,8 +356,6 @@ 356 356 OK 357 357 ))) 358 358 359 - 360 - 361 361 == 5.4 Device Address == 362 362 363 363 Feature: Get or Set the Device Address. ... ... @@ -366,7 +366,7 @@ 366 366 **AT Command: AT+DADDR** 367 367 {{/info}} 368 368 369 -(% border="1"style="background-color:#ffffcc; color:green; width:795.222px" %)276 +(% style="background-color:#ffffcc; color:green; width:795.222px" %) 370 370 |=(% colspan="3" style="width: 792px;" %)AT+DADDR 371 371 |(% style="width:192px" %)**Command Example**|(% style="width:241px" %)**Function**|(% style="width:359px" %)**Response** 372 372 |(% style="width:192px" %)AT+DADDR=?|(% style="width:241px" %)Get the Application Session Key.|(% style="width:359px" %)(While Error in format, return AT_PARAM_ERROR)((( ... ... @@ -376,8 +376,6 @@ 376 376 ))) 377 377 |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK 378 378 379 - 380 - 381 381 == 5.5 Device EUI == 382 382 383 383 Feature: Get or Set the Device EUI. ... ... @@ -386,7 +386,7 @@ 386 386 **AT Command: AT+DEUI** 387 387 {{/info}} 388 388 389 -(% border="1"style="background-color:#ffffcc; color:green; width:1035.22px" %)294 +(% style="background-color:#ffffcc; color:green; width:1035.22px" %) 390 390 |=(% colspan="3" style="width: 1032px;" %)AT+DEUI 391 391 |(% style="width:250px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:634px" %)**Response** 392 392 |(% style="width:250px" %)AT+DEUI=?|(% style="width:147px" %)Get the Device EUI.|(% style="width:634px" %)00 44 34 22 33 45 55 55((( ... ... @@ -396,8 +396,6 @@ 396 396 OK 397 397 ))) 398 398 399 - 400 - 401 401 == 5.6 Network ID == 402 402 403 403 Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection) ... ... @@ -406,7 +406,7 @@ 406 406 **AT Command: AT+NWKID** 407 407 {{/info}} 408 408 409 -(% border="1"style="background-color:#ffffcc; color:green; width:448.222px" %)312 +(% style="background-color:#ffffcc; color:green; width:448.222px" %) 410 410 |=(% colspan="3" style="width: 445px;" %)AT+NWKID 411 411 |(% style="width:191px" %)**Command Example**|(% style="width:153px" %)**Function**|(% style="width:101px" %)**Response** 412 412 |(% style="width:191px" %)AT+NWKID=?|(% style="width:153px" %)Get the Network ID.|(% style="width:101px" %)a8 40 41 ff((( ... ... @@ -414,8 +414,6 @@ 414 414 ))) 415 415 |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK 416 416 417 - 418 - 419 419 == 5.7 Network Session Key == 420 420 421 421 Feature: Get or Set the Network Session Key ... ... @@ -424,7 +424,7 @@ 424 424 **AT Command: AT+NWKSKEY** 425 425 {{/info}} 426 426 427 -(% border="1"style="background-color:#ffffcc; color:green; width:1017.22px" %)328 +(% style="background-color:#ffffcc; color:green; width:1017.22px" %) 428 428 |=(% colspan="3" style="width: 1014px;" %)AT+NWKSKEY 429 429 |(% style="width:455px" %)**Command Example**|(% style="width:215px" %)**Function**|(% style="width:343px" %)**Response** 430 430 |(% 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((( ... ... @@ -432,8 +432,6 @@ 432 432 ))) 433 433 |(% style="width:455px" %)AT+NWKSKEY=A8 40 41 FF FF 12 34 56 00 01 02 04 05 06 06 07|(% style="width:215px" %)Set the Network Session Key.|(% style="width:343px" %)OK 434 434 435 - 436 - 437 437 = 6. Joining and sending date on LoRaWAN network = 438 438 439 439 == 6.1 Confirm Mode == ... ... @@ -444,7 +444,7 @@ 444 444 **AT Command: AT+CFM** 445 445 {{/info}} 446 446 447 -(% border="1"style="background-color:#ffffcc; color:green; width:710.222px" %)346 +(% style="background-color:#ffffcc; color:green; width:710.222px" %) 448 448 |=(% colspan="3" style="width: 707px;" %)AT+CFM 449 449 |(% style="width:155px" %)**Command Example**|(% style="width:205px" %)**Function**|(% style="width:346px" %)**Response** 450 450 |(% style="width:155px" %)AT+CFM=?|(% style="width:205px" %)Get the confirmation mode|(% style="width:346px" %)0((( ... ... @@ -462,8 +462,6 @@ 462 462 * Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1 463 463 * Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0 464 464 465 - 466 - 467 467 == 6.2 Confirm Status == 468 468 469 469 Feature: Get confirmation status of the last AT+SEND (0-1). ... ... @@ -472,7 +472,7 @@ 472 472 **AT Command: AT+CFS** 473 473 {{/info}} 474 474 475 -(% border="1"style="background-color:#ffffcc; color:green; width:534.222px" %)372 +(% style="background-color:#ffffcc; color:green; width:534.222px" %) 476 476 |=(% colspan="3" style="width: 531px;" %)AT+CFS 477 477 |(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:178px" %)**Response** 478 478 |(% style="width:156px" %)AT+CFS=?|(% style="width:193px" %)Get confirmation status|(% style="width:178px" %)0((( ... ... @@ -479,8 +479,6 @@ 479 479 OK 480 480 ))) 481 481 482 - 483 - 484 484 == 6.3 Join LoRa® Network == 485 485 486 486 Feature: Join network. ... ... @@ -489,7 +489,7 @@ 489 489 **AT Command: AT+JOIN** 490 490 {{/info}} 491 491 492 -(% border="1"style="background-color:#ffffcc; color:green; width:647.222px" %)387 +(% style="background-color:#ffffcc; color:green; width:647.222px" %) 493 493 |=(% colspan="3" style="width: 644px;" %)AT+JOIN 494 494 |(% style="width:163px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:334px" %)**Response** 495 495 |(% style="width:163px" %)AT+JOIN ?|(% style="width:147px" %)Get imformation.|(% style="width:334px" %)AT+JOIN: Join network((( ... ... @@ -498,7 +498,6 @@ 498 498 While Error in format, return AT_BUSY_ERROR 499 499 ))) 500 500 501 - 502 502 == 6.4 LoRa® Network Join Mode == 503 503 504 504 Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA). ... ... @@ -507,7 +507,7 @@ 507 507 **AT Command: AT+NJM** 508 508 {{/info}} 509 509 510 -(% border="1"style="background-color:#ffffcc; color:green; width:753.222px" %)404 +(% style="background-color:#ffffcc; color:green; width:753.222px" %) 511 511 |=(% colspan="3" style="width: 750px;" %)AT+NJM 512 512 |(% style="width:162px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:361px" %)**Response** 513 513 |(% style="width:162px" %)AT+NJM=?|(% style="width:227px" %)Get the Network Join Mode|(% style="width:361px" %)1((( ... ... @@ -535,7 +535,7 @@ 535 535 **AT Command: AT+NJS** 536 536 {{/info}} 537 537 538 -(% border="1"style="background-color:#ffffcc; color:green; width:498.222px" %)432 +(% style="background-color:#ffffcc; color:green; width:498.222px" %) 539 539 |=(% colspan="3" style="width: 495px;" %)AT+NJS 540 540 |(% style="width:169px" %)**Command Example**|(% style="width:164px" %)**Function**|(% style="width:161px" %)**Response** 541 541 |(% style="width:169px" %)AT+NJS=?|(% style="width:164px" %)Get the join status.|(% style="width:161px" %)0((( ... ... @@ -550,7 +550,7 @@ 550 550 **AT Command: AT+RECV** 551 551 {{/info}} 552 552 553 -(% border="1"style="background-color:#ffffcc; color:green; width:587.222px" %)447 +(% style="background-color:#ffffcc; color:green; width:587.222px" %) 554 554 |=(% colspan="3" style="width: 584px;" %)AT+RECV 555 555 |(% style="width:161px" %)**Command Example**|(% style="width:272px" %)**Function**|(% style="width:150px" %)**Response** 556 556 |(% style="width:161px" %)AT+RECV=?|(% style="width:272px" %)print last received data in raw format.|(% style="width:150px" %)0:((( ... ... @@ -565,7 +565,7 @@ 565 565 **AT Command: AT+RECVB** 566 566 {{/info}} 567 567 568 -(% border="1"style="background-color:#ffffcc; color:green; width:793.222px" %)462 +(% style="background-color:#ffffcc; color:green; width:793.222px" %) 569 569 |=(% colspan="3" style="width: 790px;" %)AT+RECVB 570 570 |(% style="width:173px" %)**Command Example**|(% style="width:497px" %)**Function**|(% style="width:120px" %)**Response** 571 571 |(% style="width:173px" %)AT+RECVB=?|(% style="width:497px" %)print last received data in binary format (with hexadecimal values).|(% style="width:120px" %)2: 0010((( ... ... @@ -580,7 +580,7 @@ 580 580 **AT Command: AT+SEND** 581 581 {{/info}} 582 582 583 -(% border="1"style="background-color:#ffffcc; color:green; width:991.222px" %)477 +(% style="background-color:#ffffcc; color:green; width:991.222px" %) 584 584 |=(% colspan="3" style="width: 988px;" %)AT+SEND 585 585 |(% style="width:201px" %)**Command Example**|(% style="width:340px" %)**Function**|(% style="width:446px" %)**Response** 586 586 |(% style="width:201px" %)AT+SEND=12:hello world|(% style="width:340px" %)Send text data along with the application port.|(% style="width:446px" %)OK((( ... ... @@ -599,7 +599,7 @@ 599 599 **AT Command: AT+SENDB** 600 600 {{/info}} 601 601 602 -(% border="1"style="background-color:#ffffcc; color:green; width:1120.22px" %)496 +(% style="background-color:#ffffcc; color:green; width:1120.22px" %) 603 603 |=(% colspan="3" style="width: 1117px;" %)AT+SENDB 604 604 |(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response** 605 605 |(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)OK ... ... @@ -619,7 +619,7 @@ 619 619 **AT Command: AT+ADR** 620 620 {{/info}} 621 621 622 -(% border="1"style="background-color:#ffffcc; color:green; width:683.222px" %)516 +(% style="background-color:#ffffcc; color:green; width:683.222px" %) 623 623 |=(% colspan="3" style="width: 680px;" %)AT+ADR 624 624 |(% style="width:162px" %)**Command Example**|(% style="width:266px" %)**Function**|(% style="width:250px" %)**Response** 625 625 |(% style="width:162px" %)AT+ADR=?|(% style="width:266px" %)Get the Adaptive Data Rate setting.|(% style="width:250px" %)1((( ... ... @@ -648,7 +648,7 @@ 648 648 **AT Command:AT+CLASS** 649 649 {{/info}} 650 650 651 -(% border="1"style="background-color:#ffffcc; color:green; width:507.222px" %)545 +(% style="background-color:#ffffcc; color:green; width:507.222px" %) 652 652 |=(% colspan="3" style="width: 504px;" %)AT+CLASS 653 653 |(% style="width:163px" %)**Command Example**|(% style="width:166px" %)**Function**|(% style="width:175px" %)**Response** 654 654 |(% style="width:163px" %)AT+CLASS=?|(% style="width:166px" %)Get the Device Class.|(% style="width:175px" %)A((( ... ... @@ -666,7 +666,7 @@ 666 666 **AT Command:AT+DCS** 667 667 {{/info}} 668 668 669 -(% border="1"style="background-color:#ffffcc; color:green; width:515.222px" %)563 +(% style="background-color:#ffffcc; color:green; width:515.222px" %) 670 670 |=(% colspan="3" style="width: 512px;" %)AT+DCS 671 671 |(% style="width:165px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:107px" %)**Response** 672 672 |(% style="width:165px" %)AT+DCS=?|(% style="width:239px" %)Get the ETSI Duty Cycle setting.|(% style="width:107px" %)1((( ... ... @@ -684,7 +684,7 @@ 684 684 **AT Command: AT+DR** 685 685 {{/info}} 686 686 687 -(% border="1"style="background-color:#ffffcc; color:green; width:466.222px" %)581 +(% style="background-color:#ffffcc; color:green; width:466.222px" %) 688 688 |=(% colspan="3" style="width: 463px;" %)AT+DR 689 689 |(% style="width:156px" %)**Command Example**|(% style="width:167px" %)**Function**|(% style="width:140px" %)**Response** 690 690 |(% style="width:156px" %)AT+DR=?|(% style="width:167px" %)Get the Data Rate.|(% style="width:140px" %)5((( ... ... @@ -712,7 +712,7 @@ 712 712 **AT Command:AT+FCD** 713 713 {{/info}} 714 714 715 -(% border="1"style="background-color:#ffffcc; color:green; width:693.222px" %)609 +(% style="background-color:#ffffcc; color:green; width:693.222px" %) 716 716 |=(% colspan="3" style="width: 690px;" %)AT+FCD 717 717 |(% style="width:162px" %)**Command Example**|(% style="width:258px" %)**Function**|(% style="width:269px" %)**Response** 718 718 |(% style="width:162px" %)AT+FCD=?|(% style="width:258px" %)Get the Frame Counter Downlink.|(% style="width:269px" %)0((( ... ... @@ -732,7 +732,7 @@ 732 732 **AT Command:AT+FCU** 733 733 {{/info}} 734 734 735 -(% border="1"style="background-color:#ffffcc; color:green; width:534.222px" %)629 +(% style="background-color:#ffffcc; color:green; width:534.222px" %) 736 736 |=(% colspan="3" style="width: 531px;" %)AT+FCU 737 737 |(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response** 738 738 |(% style="width:177px" %)AT+FCU=?|(% style="width:239px" %)Get the Frame Counter Uplink.|(% style="width:113px" %)0((( ... ... @@ -750,7 +750,7 @@ 750 750 **AT Command:AT+JN1DL** 751 751 {{/info}} 752 752 753 -(% border="1"style="background-color:#ffffcc; color:green; width:537.222px" %)647 +(% style="background-color:#ffffcc; color:green; width:537.222px" %) 754 754 |=(% colspan="3" style="width: 534px;" %)AT+JN1DL 755 755 |(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response** 756 756 |(% style="width:164px" %)AT+JN1DL=?|(% style="width:229px" %)Get the Join Accept Delay.|(% style="width:140px" %)5000((( ... ... @@ -768,7 +768,7 @@ 768 768 **AT Command:AT+JN2DL** 769 769 {{/info}} 770 770 771 -(% border="1"style="background-color:#ffffcc; color:green; width:538.222px" %)665 +(% style="background-color:#ffffcc; color:green; width:538.222px" %) 772 772 |=(% colspan="3" style="width: 535px;" %)AT+JN2DL 773 773 |(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response** 774 774 |(% style="width:160px" %)AT+JN2DL=?|(% style="width:228px" %)Get the Join Accept Delay.|(% style="width:146px" %)6000((( ... ... @@ -786,7 +786,7 @@ 786 786 **AT Command:AT+PNM** 787 787 {{/info}} 788 788 789 -(% border="1"style="background-color:#ffffcc; color:green; width:667.222px" %)683 +(% style="background-color:#ffffcc; color:green; width:667.222px" %) 790 790 |=(% colspan="3" style="width: 664px;" %)AT+PNM 791 791 |(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response** 792 792 |(% style="width:166px" %)AT+PNM=?|(% style="width:225px" %)Get the public network mode.|(% style="width:272px" %)1((( ... ... @@ -806,7 +806,7 @@ 806 806 **AT Command:AT+RX1DL** 807 807 {{/info}} 808 808 809 -(% border="1"style="background-color:#ffffcc; color:green; width:408.222px" %)703 +(% style="background-color:#ffffcc; color:green; width:408.222px" %) 810 810 |=(% colspan="3" style="width: 405px;" %)AT+RX1DL 811 811 |(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response** 812 812 |(% style="width:155px" %)AT+RX1DL=?|(% style="width:128px" %)Get the delay.|(% style="width:122px" %)1000((( ... ... @@ -816,7 +816,7 @@ 816 816 817 817 ))) 818 818 819 -== 7.11 713 +== 7.11Receive Delay2 == 820 820 821 821 Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms 822 822 ... ... @@ -824,7 +824,7 @@ 824 824 **AT Command:AT+RX2DL** 825 825 {{/info}} 826 826 827 -(% border="1"style="background-color:#ffffcc; color:green; width:481.222px" %)721 +(% style="background-color:#ffffcc; color:green; width:481.222px" %) 828 828 |=(% colspan="3" style="width: 478px;" %)AT+RX2DL 829 829 |(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response** 830 830 |(% style="width:175px" %)AT+RX2DL=?|(% style="width:152px" %)Get the delay.|(% style="width:150px" %)2000((( ... ... @@ -842,7 +842,7 @@ 842 842 **AT Command:AT+RX2DR** 843 843 {{/info}} 844 844 845 -(% border="1"style="background-color:#ffffcc; color:green; width:525.222px" %)739 +(% style="background-color:#ffffcc; color:green; width:525.222px" %) 846 846 |=(% colspan="3" style="width: 522px;" %)AT+RX2DR 847 847 |(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response** 848 848 |(% style="width:160px" %)AT+RX2DR=?|(% style="width:232px" %)Get the Rx2 window data rate.|(% style="width:130px" %)2((( ... ... @@ -860,7 +860,7 @@ 860 860 **AT Command:AT+RX2FQ** 861 861 {{/info}} 862 862 863 -(% border="1"style="background-color:#ffffcc; color:green; width:587.222px" %)757 +(% style="background-color:#ffffcc; color:green; width:587.222px" %) 864 864 |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ 865 865 |(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response** 866 866 |(% style="width:183px" %)AT+RX2FQ=?|(% style="width:240px" %)Get the Rx2 window frequency.|(% style="width:160px" %)434665000((( ... ... @@ -878,7 +878,7 @@ 878 878 **AT Command:AT+TXP** 879 879 {{/info}} 880 880 881 -(% border="1"style="background-color:#ffffcc; color:green; width:465.222px" %)775 +(% style="background-color:#ffffcc; color:green; width:465.222px" %) 882 882 |=(% colspan="3" style="width: 462px;" %)AT+TXP 883 883 |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response** 884 884 |(% style="width:161px" %)AT+TXP=?|(% style="width:189px" %)Get the Transmit Power.|(% style="width:112px" %)0((( ... ... @@ -903,7 +903,7 @@ 903 903 **AT Command:AT+RSSI** 904 904 {{/info}} 905 905 906 -(% border="1"style="background-color:#ffffcc; color:green; width:557.222px" %)800 +(% style="background-color:#ffffcc; color:green; width:557.222px" %) 907 907 |=(% colspan="3" style="width: 554px;" %)AT+RSSI 908 908 |(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response** 909 909 |(% style="width:164px" %)AT+RSSI=?|(% style="width:289px" %)Get the RSSI of the last received packet.|(% style="width:100px" %)0((( ... ... @@ -918,7 +918,7 @@ 918 918 **AT Command:AT+SNR** 919 919 {{/info}} 920 920 921 -(% border="1"style="background-color:#ffffcc; color:green; width:571.222px" %)815 +(% style="background-color:#ffffcc; color:green; width:571.222px" %) 922 922 |=(% colspan="3" style="width: 568px;" %)AT+SNR 923 923 |(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response** 924 924 |(% style="width:164px" %)AT+SNR=?|(% style="width:290px" %)Get the RSSI of the last received packet.|(% style="width:113px" %)0((( ... ... @@ -933,7 +933,7 @@ 933 933 **AT Command: AT+PORT** 934 934 {{/info}} 935 935 936 -(% border="1"style="background-color:#ffffcc; color:green; width:500.222px" %)830 +(% style="background-color:#ffffcc; color:green; width:500.222px" %) 937 937 |=(% colspan="3" style="width: 497px;" %)AT+PORT 938 938 |(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response** 939 939 |(% style="width:157px" %)AT+PORT=?|(% style="width:204px" %)Get the application port|(% style="width:135px" %)21((( ... ... @@ -960,7 +960,7 @@ 960 960 **AT Command: AT+CHS** 961 961 {{/info}} 962 962 963 -(% border="1"style="background-color:#ffffcc; color:green; width:603.222px" %)857 +(% style="background-color:#ffffcc; color:green; width:603.222px" %) 964 964 |=(% colspan="3" style="width: 600px;" %)AT+CHS 965 965 |(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response** 966 966 |(% style="width:182px" %)AT+CHS=?|(% style="width:295px" %)Get Frequency for Single Channel Mode|(% style="width:122px" %)0((( ... ... @@ -976,7 +976,7 @@ 976 976 **AT Command: AT+CHE** 977 977 {{/info}} 978 978 979 -(% border="1"style="background-color:#ffffcc; color:green; width:710.222px" %)873 +(% style="background-color:#ffffcc; color:green; width:710.222px" %) 980 980 |=(% colspan="3" style="width: 707px;" %)AT+CHE 981 981 |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** 982 982 |(% style="width:160px" %)AT+CHE=?|(% style="width:198px" %)Get eight channels mode|(% style="width:349px" %)1((( ... ... @@ -1005,7 +1005,7 @@ 1005 1005 **AT Command: AT+RX1WTO** 1006 1006 {{/info}} 1007 1007 1008 -(% border="1"style="background-color:#ffffcc; color:green; width:460.222px" %)902 +(% style="background-color:#ffffcc; color:green; width:460.222px" %) 1009 1009 |=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO 1010 1010 |(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response** 1011 1011 |(% style="width:163px" %)AT+RX1WTO=?|(% style="width:201px" %)Get RXwindows1 timeout|(% style="width:93px" %)14((( ... ... @@ -1013,60 +1013,46 @@ 1013 1013 ))) 1014 1014 |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK 1015 1015 1016 -((( 1017 -**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. 1018 -))) 910 +AT+RX1TWO is theRxSingle timeout value of receive window 1. If it is not set, then the queriedvalue is the default value. If it is set, then the queried value is the setvalue. AT+RX2TWO is thesame as above. The definitionof RxSingle timeout is as described in the following paragraph. 1019 1019 1020 -[[image:image -20220526162535-1.png]]912 +[[~[~[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]] 1021 1021 1022 -((( 1023 1023 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. 1024 1024 1025 - 1026 -))) 1027 - 1028 1028 == 7.21 Get or Set RXwindows2 timeout == 1029 1029 1030 1030 Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255). 1031 1031 1032 -{{info}} 1033 -**AT Command: AT+RX2WTO** 1034 -{{/info}} 920 +AT Command: AT+RX2WTO 1035 1035 1036 -(% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %) 1037 -|=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO 1038 -|(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response** 1039 -|(% style="width:190px" %)AT+RX2WTO=?|(% style="width:199px" %)Get RXwindows2 timeout|(% style="width:104px" %)7((( 922 +|=(% colspan="3" %)AT+ RX2WTO 923 +|**Command Example**|**Function**|**Response** 924 +|AT+RX2WTO=?|Get RXwindows2 timeout|7((( 1040 1040 OK 1041 1041 ))) 1042 -| (% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK927 +|AT+RX2WTO=20|Set RXwindows2 timeout|OK 1043 1043 1044 1044 == 7.22 Setting up uplinkdwelltime (as923, au915) == 1045 1045 1046 1046 Feature: Get or Set uplinkdwelltime 1047 1047 1048 -{{info}} 1049 -**AT Command: AT+DWELLT** 1050 -{{/info}} 933 +AT Command: AT+DWELLT 1051 1051 1052 -(% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %) 1053 -|=(% colspan="3" style="width: 494px;" %)AT+DWELLT 1054 -|(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response** 1055 -|(% style="width:183px" %)AT+DWELLT=?|(% style="width:179px" %)Get uplinkdwelltime|(% style="width:131px" %)1((( 935 +|=(% colspan="3" %)AT+DWELLT 936 +|**Command Example**|**Function**|**Response** 937 +|AT+DWELLT=?|Get uplinkdwelltime|1((( 1056 1056 OK 1057 1057 ))) 1058 -| (% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK940 +|AT+DWELLT=0|Set uplinkdwelltime|OK 1059 1059 1060 -{{info}} 1061 -**Downlink Command: 0x25** 1062 -{{/info}} 942 +Downlink Command: 0x25 1063 1063 1064 1064 Format: Command Code (0x25) followed by 1 bytes state value. 1065 1065 1066 1066 If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25. 1067 1067 1068 -* **Example 1**: Downlink Payload:**2501**~/~/ set uplinkdwelltime to 11069 -* **Example 2**: Downlink Payload:**2500**~/~/ set uplinkdwelltime to 0948 +* Example 1: Downlink Payload: 2501 ~/~/ set uplinkdwelltime to 1 949 +* Example 2: Downlink Payload: 2500 ~/~/ set uplinkdwelltime to 0 1070 1070 1071 1071 == 7.23 Set Packet Receiving Response Level == 1072 1072 ... ... @@ -1074,11 +1074,11 @@ 1074 1074 1075 1075 RPL value: 1076 1076 1077 -* **AT+RPL=0:**Device won't immediately reply any downlink commands from platform.1078 -* **AT+RPL=1:**Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00.1079 -* **AT+RPL=2:**Device will immediately reply message to Confirmed Data Down. Payload is 0x00 and requied response header for this command.1080 -* **AT+RPL=3:**Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.1081 -* **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.957 +* AT+RPL=0: Device won't immediately reply any downlink commands from platform. 958 +* AT+RPL=1: Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00. 959 +* AT+RPL=2: Device will immediately reply message to Confirmed Data Down. Payload is 0x00 and requied response header for this command. 960 +* AT+RPL=3: Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command. 961 +* 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. 1082 1082 1083 1083 Case Analyes: 1084 1084 ... ... @@ -1086,44 +1086,37 @@ 1086 1086 * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command. 1087 1087 * 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. 1088 1088 1089 -{{info}} 1090 -**AT Command: AT+RPL** 1091 -{{/info}} 969 +AT Command: AT+RPL 1092 1092 1093 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1094 -|=(% colspan="3" style="width: 533px;" %)AT+RPL 1095 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** 1096 -|(% style="width:160px" %)AT+RPL=?|(% style="width:263px" %)Get packet receiving response level|(% style="width:109px" %)1((( 971 +|=(% colspan="3" %)AT+RPL 972 +|**Command Example**|**Function**|**Response** 973 +|AT+RPL=?|Get packet receiving response level|1((( 1097 1097 OK 1098 1098 ))) 1099 -| (% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK976 +|AT+RPL=0|Set packet receiving response level|OK 1100 1100 1101 -{{info}} 1102 -**Downlink Command: 0x21** 1103 -{{/info}} 978 +Downlink Command: 0x21 1104 1104 1105 1105 Format: Command Code (0x21) followed by 1 bytes level value. 1106 1106 1107 1107 If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21. 1108 1108 1109 -* **Example 1**: Downlink Payload:**2101**~/~/ set packet receiving response level to 11110 -* **Example 2**: Downlink Payload:**2102**~/~/ set packet receiving response level to 2984 +* Example 1: Downlink Payload: 2101 ~/~/ set packet receiving response level to 1 985 +* Example 2: Downlink Payload: 2102 ~/~/ set packet receiving response level to 2 1111 1111 1112 1112 = 8. AT Commands Combination = 1113 1113 1114 1114 == 8.1 Set a fix RX2DR for downlink window == 1115 1115 1116 -* **AT+ADR=0**~-~-> Disable ADR first1117 -* **AT+RX2DR=xxxx**~-~-> Set xxxx to your wanted DataRate991 +* AT+ADR=0 ~-~-> Disable ADR first 992 +* AT+RX2DR=xxxx ~-~-> Set xxxx to your wanted DataRate 1118 1118 1119 1119 == 8.2 Use Downlink Command to set a fix uplink DR == 1120 1120 1121 -{{info}} 1122 -**Downlink Command: 0x22000500** 1123 -{{/info}} 996 +Downlink Command: 0x22000500 1124 1124 1125 1125 Same as: 1126 1126 1127 -* AT+ADR=0 ||anchor="H7.1AdaptiveDataRate"]]1128 -* AT+DR=5 ||anchor="H7.4DataRate"]]1129 -* AT+TXP=0 ||anchor="H7.14TransmitPower"]]1000 +* AT+ADR=0 [[Reference>>url:https://wiki.dragino.com/index.php/End_Device_Downlink_Command#Adaptive_Data_Rate]] 1001 +* AT+DR=5 [[Reference>>url:https://wiki.dragino.com/index.php/End_Device_Downlink_Command#Data_Rate]] 1002 +* AT+TXP=0 [[Reference>>url:https://wiki.dragino.com/index.php/End_Device_Downlink_Command#Transmit_Power]]
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