<
From version < 162.2 >
edited by Xiaoling
on 2023/06/05 15:32
To version < 162.3 >
edited by Xiaoling
on 2023/06/05 15:35
>
Change comment: There is no comment for this version

Summary

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Content
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61 61  * Firmware upgradable via UART interface
62 62  * Ultra-long RF range
63 63  
64 +
65 +
64 64  == 1.3  Specification ==
65 65  
66 66  
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82 82  * LoRa Rx current: <9 mA
83 83  * I/O Voltage: 3.3v
84 84  
87 +
88 +
85 85  == 1.4  AT Command ==
86 86  
87 87  
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116 116  * [[LA66 Shield for Arduino>>doc:Main.User Manual for LoRaWAN End Nodes.LA66 LoRaWAN Shield User Manual.WebHome]]
117 117  * [[LA66 USB Adapter>>doc:Main.User Manual for LoRaWAN End Nodes.LA66 USB LoRaWAN Adapter User Manual.WebHome]]
118 118  
123 +
124 +
119 119  == 2.2  How to Compile Source Code for LA66? ==
120 120  
121 121  
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173 173  (% style="display:none" %) [[image:image-20230605151850-4.png]]
174 174  
175 175  
176 -(% style="color:blue" %)**Add ASR6601 256KB Flash to Flash Download**
182 +**Add ASR6601 256KB Flash to Flash Download**
177 177  
178 178  [[image:image-20230605152412-12.png]]
179 179  
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183 183  
184 184  (% style="color:blue" %)**5. Modify \SN50v3\Projects\Applications\DRAGINO-LRWAN-AT\cfg\gcc.ld, to 0x08000000.**
185 185  
192 +
186 186  [[image:image-20230605151851-7.png]]
187 187  
188 188  [[image:image-20230605151851-8.png]]
189 189  
190 190  
191 -(% style="color:red" %)Note**: After debug, user should change the Flash address back to 0x0800D000, and upload the OTA bootloader to LA66. Otherwise, the compiled program doesnt support OTA update.**
198 +(% style="color:red" %)**Note: After debug, user should change the Flash address back to 0x0800D000, and upload the OTA bootloader to LA66. Otherwise, the compiled program doesn't support OTA update.**
192 192  
193 193  
194 194  (% style="color:blue" %)**6. Comment the low power function in main.c.**
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223 223  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
224 224  * (% style="color:red" %)**PP**(%%):  Peer to Peer LoRa Protocol
225 225  
233 +
234 +
226 226  = 4.  FCC Statement =
227 227  
228 228  
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