Changes for page LG01v2 -- LoRa Gateway User Manual
Last modified by Kilight Cao on 2024/03/04 09:10
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... ... @@ -270,17 +270,16 @@ 270 270 271 271 == **4.2 Example: LG01v2 Peer-to-Peer** == 272 272 273 -[[image:image-20221102114002-3.png]] 274 274 274 +[[image:image-20221103140645-1.png]] 275 275 276 276 The user can run the AT command to set the LG01v2 RX window always open as a Receiver, the Sender uses **AT+SEND=1,hello world,2,3** to simulate sending data, 277 277 278 -Prerequisites: The configuration of LG01v2 and Sender must match, users can use **AT+CFG** to check all configurations. 278 +**Prerequisites: **The configuration of LG01v2 and Sender must match, users can use **AT+CFG** to check all configurations. 279 279 280 280 281 281 (% style="color:red" %)**LG01v2 as Receiver: (configured as AT+RXMOD=65535,2)** 282 282 283 - 284 284 [[image:image-20221102140053-4.png]] 285 285 286 286 ... ... @@ -366,13 +366,26 @@ 366 366 == **7.1 How does LG01v2 communicate with Lora shield (LoRa.h)** == 367 367 368 368 369 -(% style="color:red" %)Prerequisites: The configurations of LG01v2 and Lora shield must match 368 +(% style="color:red" %)**Prerequisites: The configurations of LG01v2 and Lora shield must match** 370 370 371 371 **LG01v2 configuration:** 372 372 373 -[[image:image-20221101160705-1.png]] 372 +(% class="box infomessage" %) 373 +((( 374 +AT+FRE=868.100,868.100 ~-~--> TX and RX frequency set :868100000 375 +AT+BW=0,0 ~-~--> TX and RX Bandwidth set : 125kHz 376 +AT+SF=12,12 ~-~--> TX and RX Spreading Factor 377 +AT+POWER=14 ~-~--> TX Power Range 378 +AT+CRC=1,1 ~-~--> TX and RX CRC Type 379 +AT+HEADER=0,0 ~-~--> TX and RX Header Type 380 +AT+CR=1,1 ~-~--> TX and RX Coding Rate 381 +AT+IQ=0,0 ~-~--> TX and RX InvertIQ 382 +AT+PREAMBLE=8,8 ~-~--> TX and RX Preamble Length 383 +AT+SYNCWORD=0 ~-~--> Syncword**(0: private，1: public)** 384 +AT+RXMOD=65535,0 ~-~--> Rx Timeout and Reply mode 385 +AT+RXDAFORM=1 386 +))) 374 374 375 - 376 376 **Lora shield configuration:** 377 377 378 378 Lora Shield example: [[attach:LoRa_Shield_Sketch_For_MQTT.ino||target="_blank"]] , [[attach:arduino-LoRa-master.zip||target="_blank"]]
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