CY8CKIT-049-42xx: Connecting SW1 to digital components (in bootloadable application) | Cypress Semiconductor
CY8CKIT-049-42xx: Connecting SW1 to digital components (in bootloadable application)
I'm new to the PSoC products and I'm stuck with a problem while experimenting with the CY8CKIT-049-42xx board.
I'm using the "Bootloadable Blinking LED" application as a template and I'm trying to use the button (SW1) as a logic input. So I've copied the P0_7 configuration from the "Bootloader" application and connected the input via an inverter to the LED at P1_6.
No matter what I do, I can't seem to drive the pin input low when I push the button.
Does anybody have an idea what I might be doing wrong?