package pca9685 import "tinygo.org/x/drivers/internal/legacy" func (d *Dev) readReg(reg uint8, data []byte) error { return legacy.ReadRegister(d.bus, d.addr, reg, data) } func (d *Dev) writeReg(reg uint8, data []byte) error { return legacy.WriteRegister(d.bus, d.addr, reg, data) }