12 lines
332 B
Markdown
12 lines
332 B
Markdown
# test_serial.fun — overview
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What it shows
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- Serial port test; opens a port and exchanges a few bytes (when available).
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How to run
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- export FUN_LIB_DIR="./lib"
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- ./build_debug/fun examples/test_serial.fun
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- Or: fun examples/test_serial.fun
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Notes
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- Requires serial device access; may depend on platform support and permissions.
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