Using AXI GPIO blocks for LED control and DIP switch input in Vivado use memory-mapped I/O with C pointers to access peripherals in Vitis
PYNQ AXI GPIO and Memory Mapped IO (MMIO) Example: ARM Core Read User DIP Switch in Polling Mode and Control Circular Blinking LEDs status
PGEZ Zero is a compact 16 channel GPIO Expander based on the PCA9671, offering up to 64 different I2C addresses.
I want my heavy amped motor to run but how can I do it with just 3.3v logic?
A food drive box that weighs donations, tracks progress, and inspires people to give back—one item at a time.
Do you want to create a GPIO to LED from the BeagleY-AI that represents Morse Code?
