Function makeClockless

tests/platforms/shared/bitbang/bitbang_channel_driver.cpp:24–28

Helper: create clockless ChannelData with given pin and byte data

// Helper: create clockless ChannelData with given pin and byte data
ChannelDataPtr makeClockless(int pin, const u8* bytes, size_t len) {
    ChipsetTimingConfig timing(250, 625, 375, 280);  // WS2812-like
    fl::vector_psram<u8> data(bytes, bytes + len);
    return ChannelData::create(pin, timing, fl::move(data));
}

// Helper: create SPI ChannelData with given data/clock pins and byte data
ChannelDataPtr makeSpi(int dataPin, int clockPin, const u8* bytes,