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→How to use the debugging serial port on Windows platform
<li><p>Select the port number of the serial port (select the corresponding port number according to the actual situation), if you cannot see the port number, please use '''360 Driver Master''' to scan and install the driver for the USB to TTL serial port chip</p></li>
<li><p>Select the baud rate of the serial port as '''1500000'''</p></li>
<li><p>Finally click the "'''OK'''" button to complete the settings</p></li></ol>
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<li><p>After clicking the "'''OK'''" button, you will enter the following interface. At this time, start the development board and you can see the output information of the serial port</p>
