Changes for page LA66 LoRaWAN Shield User Manual
Last modified by Xiaoling on 2023/05/26 14:19
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... ... @@ -65,6 +65,7 @@ 65 65 * Firmware upgradable via UART interface 66 66 * Ultra-long RF range 67 67 68 + 68 68 == 1.3 Specification == 69 69 70 70 ... ... @@ -87,19 +87,22 @@ 87 87 * I/O Voltage: 3.3v 88 88 89 89 90 - 91 91 == 1.4 Pin Mapping & LED == 92 92 93 93 94 -[[image:image-20220817085048-1.png]] 94 +[[image:image-20220817085048-1.png||height="533" width="734"]] 95 95 96 96 97 + 97 97 ~1. The LED lights up red when there is an upstream data packet 98 98 2. When the network is successfully connected, the green light will be on for 5 seconds 99 99 3. Purple light on when receiving downlink data packets 100 100 101 101 103 +[[image:image-20220820112305-1.png||height="515" width="749"]] 102 102 105 + 106 + 103 103 == 1.5 Example: Use AT Command to communicate with LA66 module via Arduino UNO. == 104 104 105 105 ... ... @@ -125,11 +125,13 @@ 125 125 [[image:image-20220726135239-1.png]] 126 126 127 127 132 + 128 128 (% 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** 129 129 130 130 [[image:image-20220726135356-2.png]] 131 131 132 132 138 + 133 133 (% style="color:blue" %)**4. After the upload is successful, open the serial port monitoring and send the AT command** 134 134 135 135 ... ... @@ -243,6 +243,7 @@ 243 243 244 244 245 245 252 + 246 246 ==== (% style="color:blue" %)3. Open the Upgrade tool (Tremo Programmer) in PC and Upgrade(%%) ==== 247 247 248 248 ... ... @@ -330,7 +330,11 @@ 330 330 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 331 331 * (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 332 332 340 + 341 + 333 333 = 4. Reference = 334 334 335 335 336 336 * Hardware Design File for LA66 LoRaWAN Shield : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 346 + 347 +
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