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6 years ago.
How to redefine standard pin
I've buit a board with an ST32F303K8T6 MCU. And I have connected a buzzer to pin PB_3, where normally on the development board, LED1 is connected.
When I include the buzzer.h library and try to create an object on that pin, it compiles but I can hear the 4 slow, 4 quick led 'blinks' coming from the speaker, thus letting me know that there is something wrong, probably in the pindefenition for the the buzzer.
How can I solve this problem?
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