Changes for page LA66 LoRaWAN Shield User Manual
Last modified by Xiaoling on 2023/05/26 14:19
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... ... @@ -55,7 +55,7 @@ 55 55 56 56 57 57 * Arduino Shield base on LA66 LoRaWAN module 58 -* Support LoRaWAN v1.0. 4protocol58 +* Support LoRaWAN v1.0.3 protocol 59 59 * Support peer-to-peer protocol 60 60 * TCXO crystal to ensure RF performance on low temperature 61 61 * SMA connector ... ... @@ -66,8 +66,6 @@ 66 66 * Ultra-long RF range 67 67 68 68 69 - 70 - 71 71 == 1.3 Specification == 72 72 73 73 ... ... @@ -90,12 +90,12 @@ 90 90 * I/O Voltage: 3.3v 91 91 92 92 91 +== 1.4 Pin Mapping & LED == 93 93 94 94 95 - == 1.4 Pin Mapping& LED==94 +[[image:image-20220817085048-1.png||height="533" width="734"]] 96 96 97 97 98 -[[image:image-20220814101457-1.png||height="553" width="761"]] 99 99 100 100 ~1. The LED lights up red when there is an upstream data packet 101 101 2. When the network is successfully connected, the green light will be on for 5 seconds ... ... @@ -102,7 +102,10 @@ 102 102 3. Purple light on when receiving downlink data packets 103 103 104 104 103 +[[image:image-20220820112305-1.png||height="515" width="749"]] 105 105 105 + 106 + 106 106 == 1.5 Example: Use AT Command to communicate with LA66 module via Arduino UNO. == 107 107 108 108 ... ... @@ -128,11 +128,13 @@ 128 128 [[image:image-20220726135239-1.png]] 129 129 130 130 132 + 131 131 (% 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** 132 132 133 133 [[image:image-20220726135356-2.png]] 134 134 135 135 138 + 136 136 (% style="color:blue" %)**4. After the upload is successful, open the serial port monitoring and send the AT command** 137 137 138 138 ... ... @@ -228,9 +228,10 @@ 228 228 229 229 230 230 231 -=== 2.8.3 Upgrade steps ===234 +=== 1.8.3 Upgrade steps === 232 232 233 233 237 + 234 234 ==== (% style="color:blue" %)1. Switch SW1 to put in ISP position(%%) ==== 235 235 236 236 ... ... @@ -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 ... ... @@ -334,8 +334,9 @@ 334 334 335 335 336 336 337 - 338 338 = 4. Reference = 339 339 340 340 341 341 * Hardware Design File for LA66 LoRaWAN Shield : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 346 + 347 +
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