Changes for page LoRaWAN Communication Debug
Last modified by Edwin Chen on 2025/01/29 20:30
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... ... @@ -244,28 +244,26 @@ 244 244 **For End Node** 245 245 ))) 246 246 247 -((( 248 248 we can use AT Command (AT+CFG) to check the RX1 configure and RX2 configure. as below: 249 -))) 250 250 251 251 (% class="box infomessage" %) 252 252 ((( 253 -AT+RX2FQ=869525000 ~-~--> The RX2 Window frequency 251 + AT+RX2FQ=869525000 ~-~--> The RX2 Window frequency 254 254 ))) 255 255 256 256 (% class="box infomessage" %) 257 257 ((( 258 -AT+RX2DR=3 ~-~--> The RX2 DataRate 256 + AT+RX2DR=3 ~-~--> The RX2 DataRate 259 259 ))) 260 260 261 261 (% class="box infomessage" %) 262 262 ((( 263 - AT+RX1DL=1000 ~-~--> Receive Delay 1 261 + AT+RX1DL=1000 ~-~--> Receive Delay 1 264 264 ))) 265 265 266 266 (% class="box infomessage" %) 267 267 ((( 268 - AT+RX2DL=2000 ~-~--> Receive Delay 2 266 + AT+RX2DL=2000 ~-~--> Receive Delay 2 269 269 ))) 270 270 271 271 ((( ... ... @@ -276,13 +276,13 @@ 276 276 277 277 ))) 278 278 279 -{{{ [12502]***** UpLinkCounter= 0 ***** 280 - [12503]TX on freq 868500000 Hz at DR 0 281 - [13992]txDone 282 - [15022]RX on freq 868500000 Hz at DR 0 --> RX1 window open at frequency: 868500000, DR0, after 15022-13992= 1030ms of txdone 283 - [15222]rxTimeOut --> no packet arrive in RX1 window. (duration: 200ms) 284 - [15987]RX on freq 869525000 Hz at DR 3 --> RX2 window open at frequency: 869525000, DR3, after 15987-13992= 1995ms of txdone 285 - [16027]rxTimeOut --> no packet arrive in RX2 window. (duration: 40 ms)}}} 277 +{{{ [12502]***** UpLinkCounter= 0 ***** 278 + [12503]TX on freq 868500000 Hz at DR 0 279 + [13992]txDone 280 + [15022]RX on freq 868500000 Hz at DR 0 --> RX1 window open at frequency: 868500000, DR0, after 15022-13992= 1030ms of txdone 281 + [15222]rxTimeOut --> no packet arrive in RX1 window. (duration: 200ms) 282 + [15987]RX on freq 869525000 Hz at DR 3 --> RX2 window open at frequency: 869525000, DR3, after 15987-13992= 1995ms of txdone 283 + [16027]rxTimeOut --> no packet arrive in RX2 window. (duration: 40 ms)}}} 286 286 287 287 ((( 288 288 ... ... @@ -292,16 +292,16 @@ 292 292 **Another message:** 293 293 ))) 294 294 295 -{{{ [12502]***** UpLinkCounter= 0 ***** 296 - [12503]TX on freq 868100000 Hz at DR 0 297 - [13992]txDone 298 - [15022]RX on freq 868100000 Hz at DR 0 299 - [15222]rxTimeOut 300 - [15987]RX on freq 869525000 Hz at DR 3 301 - [16185]rxDone --> We have got the downstream packet. 302 - Rssi= -64 303 - Receive data 304 - 1:0012345678}}} 293 +{{{ [12502]***** UpLinkCounter= 0 ***** 294 + [12503]TX on freq 868100000 Hz at DR 0 295 + [13992]txDone 296 + [15022]RX on freq 868100000 Hz at DR 0 297 + [15222]rxTimeOut 298 + [15987]RX on freq 869525000 Hz at DR 3 299 + [16185]rxDone --> We have got the downstream packet. 300 + Rssi= -64 301 + Receive data 302 + 1:0012345678}}} 305 305 306 306 == 5.3 If problem doesn’t solve == 307 307