Is the I/O14 or pin 14 used for the Wi-Fi indicator button defined in the MCU SDK?
Last Updated on：2022-05-17 06:18:40
Pins are numbered. For example, a module has 16 pins, which are numbered from 1 to 16. I/O stands for input/output and is the function definition of a pin. I/O14 means the 14th I/O pin.
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