Changes for page LA66 LoRaWAN Shield User Manual
Last modified by Xiaoling on 2023/05/26 14:19
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... ... @@ -99,7 +99,6 @@ 99 99 100 100 101 101 102 - 103 103 == 1.6 Pin Mapping == 104 104 105 105 ... ... @@ -128,7 +128,7 @@ 128 128 ))) 129 129 130 130 ((( 131 -LA66 LoRaWAN Shield is the Arduino shield base on LA66. Users can use LA66 LoRaWAN Shield to rapidly add LoRaWAN or peer-to-peer LoRa wireless function to Arduino projects. 130 +(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) is the Arduino shield base on LA66. Users can use LA66 LoRaWAN Shield to rapidly add LoRaWAN or peer-to-peer LoRa wireless function to Arduino projects. 132 132 ))) 133 133 134 134 ((( ... ... @@ -219,8 +219,6 @@ 219 219 1. Arduino 220 220 1. USB TO TTL Adapter 221 221 222 - 223 - 224 224 [[image:image-20220602100052-2.png||height="385" width="600"]] 225 225 226 226 ... ... @@ -334,15 +334,25 @@ 334 334 [[image:image-20220715001142-3.png||height="145" width="220"]] 335 335 336 336 334 +((( 337 337 (% style="color:blue" %)**LA66 USB LoRaWAN Adapter**(%%) is designed to fast turn USB devices to support LoRaWAN wireless features. It combines a CP2101 USB TTL Chip and LA66 LoRaWAN module which can easy to add LoRaWAN wireless feature to PC / Mobile phone or an embedded device that has USB Interface. 336 +))) 338 338 338 +((( 339 339 (% style="color:blue" %)**LA66**(%%) is a ready-to-use module that includes the (% style="color:blue" %)**LoRaWAN v1.0.4 protocol**(%%). The LoRaWAN stack used in LA66 is used in more than 1 million LoRaWAN End Devices deployed world widely. This mature LoRaWAN stack greatly reduces the risk to make stable LoRaWAN Sensors to support different LoRaWAN servers and different countries' standards. External MCU can use AT command to call LA66 and start to transmit data via the LoRaWAN protocol. 340 +))) 340 340 342 +((( 341 341 Each LA66 module includes a (% style="color:blue" %)**world-unique OTAA key**(%%) for LoRaWAN registration. 344 +))) 342 342 346 +((( 343 343 Besides the support of the LoRaWAN protocol, LA66 also supports (% style="color:blue" %)**open-source peer-to-peer LoRa Protocol**(%%) for the none-LoRaWAN application. 348 +))) 344 344 350 +((( 345 345 LA66 is equipped with (% style="color:blue" %)**TCXO crystal**(%%) which ensures the module can achieve stable performance in extreme temperatures. 352 +))) 346 346 347 347 348 348 ... ... @@ -389,7 +389,9 @@ 389 389 == 3.5 Example: Send & Get Messages via LoRaWAN in PC == 390 390 391 391 399 +((( 392 392 Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 401 +))) 393 393 394 394 395 395 (% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** ... ... @@ -536,7 +536,6 @@ 536 536 * (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 537 537 538 538 539 - 540 540 = 5. Reference = 541 541 542 542 * Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]