BlackMark
cdca5219d0
Same driver surface as the yazoalfa version — clock and alarm get/set, alarm interrupts, flag check/clear — plus oscillator-stop detection and die temperature. One source for tiny85 (software I2C) and mega328P (TWI), built against libavr in both generated and reflect mode, byte-identical .text across modes. Errors surface as std::expected instead of being dropped; weekday-rate alarms now really set the DY bit (legacy cleared it); multi-register access is one coherent bus transaction. Legacy stays on master. Co-Authored-By: Claude <noreply@anthropic.com>
4 lines
162 B
CMake
4 lines
162 B
CMake
add_executable(clock main.cpp)
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target_link_libraries(clock PRIVATE ds3231)
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add_custom_command(TARGET clock POST_BUILD COMMAND ${CMAKE_SIZE} $<TARGET_FILE:clock>)
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