CMakeLists.txt

cmake_minimum_required(VERSION 3.13)

# Include the Pico SDK
include($ENV{PICO_SDK_PATH}/../external/pico_sdk_import.cmake)

project(stepper C CXX ASM)
set(CMAKE_C_STANDARD 11)
set(CMAKE_CXX_STANDARD 17)

# Initialize the Pico SDK
pico_sdk_init()

# Add executable
add_executable(stepper_example
    stepper_example.c
    stepgen.cpp
)

# Generate PIO header
pico_generate_pio_header(stepper_example ${CMAKE_CURRENT_LIST_DIR}/stepper.pio)


# Link libraries
target_link_libraries(stepper_example
    pico_stdlib
    hardware_pio
    hardware_clocks
)

# Enable USB output, disable UART output
pico_enable_stdio_usb(stepper_example 0)
pico_enable_stdio_uart(stepper_example 1)

# Create map/bin/hex/uf2 files
pico_add_extra_outputs(stepper_example)