<
From version < 134.3 >
edited by Xiaoling
on 2022/07/26 10:37
To version < 134.5 >
edited by Xiaoling
on 2022/07/26 10:38
>
Change comment: There is no comment for this version

Summary

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62 62  * Firmware upgradable via UART interface
63 63  * Ultra-long RF range
64 64  
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65 65  == 1.3  Specification ==
66 66  
67 67  * CPU: 32-bit 48 MHz
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82 82  * LoRa Rx current: <9 mA
83 83  * I/O Voltage: 3.3v
84 84  
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85 85  == 1.4  AT Command ==
86 86  
87 87  
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164 164  * Firmware upgradable via UART interface
165 165  * Ultra-long RF range
166 166  
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167 167  == 2.3  Specification ==
168 168  
169 169  * CPU: 32-bit 48 MHz
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184 184  * LoRa Rx current: <9 mA
185 185  * I/O Voltage: 3.3v
186 186  
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187 187  == 2.4  LED ==
188 188  
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189 189  ~1. The LED lights up red when there is an upstream data packet
190 190  2. When the network is successfully connected, the green light will be on for 5 seconds
191 191  3. Purple light on when receiving downlink data packets
192 192  
193 193  
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194 194  == 2.5  Example: Use AT Command to communicate with LA66 module via Arduino UNO. ==
195 195  
196 196  
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