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Last modified by Mengting Qiu on 2025/06/17 09:18
From version 34.1
edited by Mengting Qiu
on 2025/01/07 09:41
Change comment: There is no comment for this version
To version 39.1
edited by Mengting Qiu
on 2025/01/21 09:38
Change comment: Uploaded new attachment "image-20250121093834-4.png", version {1}

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167 167  2. OTA update require a reset or reactivate action. If the crash firmware doesn't have them work, user need to manuall push the physic reset button on the PCB or power off/on device.
168 168  
169 169  
170 +== 4.4 Will OTA update effect the Local LoRaWAN Network. ==
171 +
172 +User can configure the OTA_Frequency.txt file to change the Update frequency point so it won't conflict with the general LoRa Frequency. See below for the file as reference and explain. The OTA update also use a none-use SF (SF=5) which won't conflict with the current use SF.
173 +
174 +(% class="mark" %)#Define the OTA frequency use for OTA.
175 +#End Node has FRE1 and SF=5. So don't change FRE1 settings
176 +#FRE2 include several frequencies point.
177 +#PC first use FRE1 to create connection to end node, then use one of FRE2 frequencies to process downlink.
178 +
179 +(% class="mark" %)#Format:
180 +#Frequency Band;FRE1;FRE2
181 +EU868;869.0;868.7,868.9
182 +IN865;866.9;865.1,865.3
183 +KZ865;866.5;866.1,866.3
184 +KR920;921.7;921.3,921.5
185 +MA869;870.5;870.7,870.9
186 +US915;923.1;923.7,924.1
187 +CN470;505.5;605.7,505.9
188 +AU915;923.7;924.7,925.5
189 +AS923;923.5;923.3,923.7
190 +AS923-2;921.2;921.8,922.0
191 +AS923-3;916.4;917.0,917.2
192 +AS923-4;917.1;917.6,917.8
193 +EU433;434.5;433.9,434.1
194 +RU864;869.3;869.5,869.7
195 +
196 +
170 170  = 5. OTA Tool Known Bug: =
171 171  
172 172  
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