I have a BF518F and want to use P2, P3 and P4 as GPIO. Do I need to change the default switch set on the board? I cannot find about them in the references.
Some GPIO pins are used on the EZ-KIT Lite for the LEDs and Push Buttons. The Push Button signals can be disabled via SW2 (PB Enable), but the LEDs (that use PH3, 5 and 6) cannot be disabled through switches or jumpers.
For more information, please see the BF518F EZ-KIT Lite Evaluation System Manual, available via the link below.
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