Changes for page LA66 LoRaWAN Shield User Manual
Last modified by Xiaoling on 2023/05/26 14:19
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... ... @@ -88,20 +88,22 @@ 88 88 * I/O Voltage: 3.3v 89 89 90 90 91 - 92 - 93 93 == 1.4 Pin Mapping & LED == 94 94 95 95 96 -[[image:image-20220817085048-1.png]] 94 +[[image:image-20220817085048-1.png||height="533" width="734"]] 97 97 98 98 97 + 99 99 ~1. The LED lights up red when there is an upstream data packet 100 100 2. When the network is successfully connected, the green light will be on for 5 seconds 101 101 3. Purple light on when receiving downlink data packets 102 102 103 103 103 +[[image:image-20220820112305-1.png||height="515" width="749"]] 104 104 105 + 106 + 105 105 == 1.5 Example: Use AT Command to communicate with LA66 module via Arduino UNO. == 106 106 107 107 ... ... @@ -127,11 +127,13 @@ 127 127 [[image:image-20220726135239-1.png]] 128 128 129 129 132 + 130 130 (% 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** 131 131 132 132 [[image:image-20220726135356-2.png]] 133 133 134 134 138 + 135 135 (% style="color:blue" %)**4. After the upload is successful, open the serial port monitoring and send the AT command** 136 136 137 137 ... ... @@ -241,10 +241,11 @@ 241 241 ==== (% style="color:blue" %)2. Press the RST switch once(%%) ==== 242 242 243 243 244 -[[image:image-20220 602104701-12.png||height="285" width="600"]]248 +[[image:image-20220817085447-1.png]] 245 245 246 246 247 247 252 + 248 248 ==== (% style="color:blue" %)3. Open the Upgrade tool (Tremo Programmer) in PC and Upgrade(%%) ==== 249 249 250 250 ... ... @@ -332,7 +332,11 @@ 332 332 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 333 333 * (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 334 334 340 + 341 + 335 335 = 4. Reference = 336 336 337 337 338 338 * Hardware Design File for LA66 LoRaWAN Shield : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 346 + 347 +
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