Changes for page LA66 LoRaWAN Shield User Manual
Last modified by Xiaoling on 2023/05/26 14:19
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... ... @@ -65,7 +65,6 @@ 65 65 * Firmware upgradable via UART interface 66 66 * Ultra-long RF range 67 67 68 - 69 69 == 1.3 Specification == 70 70 71 71 ... ... @@ -88,22 +88,19 @@ 88 88 * I/O Voltage: 3.3v 89 89 90 90 90 + 91 91 == 1.4 Pin Mapping & LED == 92 92 93 93 94 -[[image:image-20220817085048-1.png ||height="533" width="734"]]94 +[[image:image-20220817085048-1.png]] 95 95 96 96 97 - 98 98 ~1. The LED lights up red when there is an upstream data packet 99 99 2. When the network is successfully connected, the green light will be on for 5 seconds 100 100 3. Purple light on when receiving downlink data packets 101 101 102 102 103 -[[image:image-20220820112305-1.png||height="515" width="749"]] 104 104 105 - 106 - 107 107 == 1.5 Example: Use AT Command to communicate with LA66 module via Arduino UNO. == 108 108 109 109 ... ... @@ -129,13 +129,11 @@ 129 129 [[image:image-20220726135239-1.png]] 130 130 131 131 132 - 133 133 (% style="color:blue" %)**3. Click the button marked 1 in the figure to compile, and after the compilation is complete, click the button marked 2 in the figure to upload** 134 134 135 135 [[image:image-20220726135356-2.png]] 136 136 137 137 138 - 139 139 (% style="color:blue" %)**4. After the upload is successful, open the serial port monitoring and send the AT command** 140 140 141 141 ... ... @@ -249,7 +249,6 @@ 249 249 250 250 251 251 252 - 253 253 ==== (% style="color:blue" %)3. Open the Upgrade tool (Tremo Programmer) in PC and Upgrade(%%) ==== 254 254 255 255 ... ... @@ -337,11 +337,7 @@ 337 337 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 338 338 * (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 339 339 340 - 341 - 342 342 = 4. Reference = 343 343 344 344 345 345 * Hardware Design File for LA66 LoRaWAN Shield : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 346 - 347 -
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