Imports in module “periph.io/x/periph” periph.io/x/periph/conn/spi periph.io/x/periph/conn/spi/spireg periph.io/x/periph/devices/apa102 periph.io/x/periph/host periph.io/x/periph periph.io/x/periph/conn/display periph.io/x/periph/conn/physic Standard library imports image/gif strconv strings time image/png image errors flag fmt image/jpeg io/ioutil log os path/filepath