pinProbeSkipReason()

const char * fl::pinProbeSkipReason

(

int

pin

)

Why a probe must not touch pin at all (no pinMode, read or write), or nullptr when it may.

Reasons: "not-a-gpio", "reserved-by-FastLED", "console-link", "flash-or-psram".

Definition at line 10 of file pin_probe.cpp.hpp.

                                                     {
    return platforms::pinProbeSkipReason(pin);
}

References FL_NO_EXCEPT.

Referenced by isPinUnsafeToProbe().

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