cmake_minimum_required(VERSION 3.13) include(pico_sdk_import.cmake) project(picocalc_helloworld C CXX ASM) set(CMAKE_C_STANDARD 11) set(CMAKE_CXX_STANDARD 17) pico_sdk_init() include_directories( ${CMAKE_CURRENT_LIST_DIR} ) add_subdirectory(i2ckbd) add_subdirectory(lcdspi) add_executable(picocalc_helloworld main.c ) target_link_libraries(picocalc_helloworld pico_stdlib hardware_flash hardware_irq hardware_adc hardware_pwm hardware_i2c hardware_spi hardware_dma hardware_exception hardware_pio pico_multicore i2ckbd lcdspi ) pico_enable_stdio_usb(picocalc_helloworld 0) pico_enable_stdio_uart(picocalc_helloworld 1) pico_add_extra_outputs(picocalc_helloworld)