Method write

src/fl/system/pins.cpp.hpp:209–217

}

void DigitalMultiWrite8::write(fl::span<const u8> pin_data) const {
    for (fl::size i = 0; i < pin_data.size(); ++i) {
        const u8 byte = pin_data[i];
        const u8 lo_nib = byte & 0x0F;
        const u8 hi_nib = (byte >> 4) & 0x0F;
        applyNibble(mSetLo[lo_nib], mClrLo[lo_nib]);
        applyNibble(mSetHi[hi_nib], mClrHi[hi_nib]);
    }
}

bool DigitalMultiWrite8::allSamePort() const {
    int first_port = -1;