rotel

Documentation

Index

• Constants
• type Config
• type Event
• type Manager
  • func NewWithConfig(cfg Config) (*Manager, error)
  • func (this *Manager) NextTrack() error
  • func (this *Manager) Pause() error
  • func (this *Manager) Play() error
  • func (this *Manager) PrevTrack() error
  • func (this *Manager) Run(ctx context.Context, c chan<- Event) error
  • func (this *Manager) SetBalance(loc string) error
  • func (this *Manager) SetBass(value int) error
  • func (this *Manager) SetBypass(state bool) error
  • func (this *Manager) SetDimmer(value uint) error
  • func (this *Manager) SetMute(state bool) error
  • func (this *Manager) SetPower(state bool) error
  • func (this *Manager) SetSource(value string) error
  • func (this *Manager) SetTreble(value int) error
  • func (this *Manager) SetVolume(value uint) error
  • func (this *Manager) Stop() error
  • func (this *Manager) String() string
• type RotelFlag
  • func SetBalance(this *State, args []string) (RotelFlag, error)
  • func SetBass(this *State, args []string) (RotelFlag, error)
  • func SetBypass(this *State, args []string) (RotelFlag, error)
  • func SetDimmer(this *State, args []string) (RotelFlag, error)
  • func SetFreq(this *State, args []string) (RotelFlag, error)
  • func SetModel(this *State, args []string) (RotelFlag, error)
  • func SetMute(this *State, args []string) (RotelFlag, error)
  • func SetPower(this *State, args []string) (RotelFlag, error)
  • func SetSource(this *State, args []string) (RotelFlag, error)
  • func SetSpeaker(this *State, args []string) (RotelFlag, error)
  • func SetTreble(this *State, args []string) (RotelFlag, error)
  • func SetUpdateMode(this *State, args []string) (RotelFlag, error)
  • func SetVolume(this *State, args []string) (RotelFlag, error)
  • func (f RotelFlag) FlagString() string
  • func (f RotelFlag) String() string
• type State
  • func (this *State) Balance() (string, uint)
  • func (this *State) Bass() int
  • func (this *State) Bypass() bool
  • func (this *State) Dimmer() uint
  • func (this *State) Freq() string
  • func (s State) MarshalJSON() ([]byte, error)
  • func (this *State) Model() string
  • func (this *State) Muted() bool
  • func (this *State) Power() bool
  • func (this *State) Set(param string) (RotelFlag, error)
  • func (this *State) Source() string
  • func (this *State) Speakers() []string
  • func (this *State) String() string
  • func (this *State) Treble() int
  • func (this *State) Update() string
  • func (this *State) Volume() uint

Constants

const (
	DEFAULT_TTY         = "/dev/ttyUSB0"
	DEFAULT_TTY_BAUD    = 115200
	DEFAULT_TTY_TIMEOUT = 100 * time.Millisecond
)

Types

type Config

type Config struct {
	TTY     string        `yaml:"tty"`
	Baud    uint          `yaml:"baud"`
	Timeout time.Duration `yaml:"timeout"`
}

type Event

type Event struct {
	State
	RotelFlag
}

type Manager

type Manager struct {
	*State
	// contains filtered or unexported fields
}

func NewWithConfig

func NewWithConfig(cfg Config) (*Manager, error)

func (*Manager) NextTrack

func (this *Manager) NextTrack() error

func (*Manager) Pause

func (this *Manager) Pause() error

func (*Manager) Play

func (this *Manager) Play() error

func (*Manager) PrevTrack

func (this *Manager) PrevTrack() error

func (*Manager) Run

func (this *Manager) Run(ctx context.Context, c chan<- Event) error

func (*Manager) SetBalance

func (this *Manager) SetBalance(loc string) error

func (*Manager) SetBass

func (this *Manager) SetBass(value int) error

func (*Manager) SetBypass

func (this *Manager) SetBypass(state bool) error

func (*Manager) SetDimmer

func (this *Manager) SetDimmer(value uint) error

func (*Manager) SetMute

func (this *Manager) SetMute(state bool) error

func (*Manager) SetPower

func (this *Manager) SetPower(state bool) error

func (*Manager) SetSource

func (this *Manager) SetSource(value string) error

func (*Manager) SetTreble

func (this *Manager) SetTreble(value int) error

func (*Manager) SetVolume

func (this *Manager) SetVolume(value uint) error

func (*Manager) Stop

func (this *Manager) Stop() error

func (*Manager) String

func (this *Manager) String() string

type RotelFlag

type RotelFlag uint16

RotelFlag provides flags on state changes

const (
	ROTEL_FLAG_POWER RotelFlag = (1 << iota)
	ROTEL_FLAG_VOLUME
	ROTEL_FLAG_MUTE
	ROTEL_FLAG_BASS
	ROTEL_FLAG_TREBLE
	ROTEL_FLAG_BALANCE
	ROTEL_FLAG_SOURCE
	ROTEL_FLAG_FREQ
	ROTEL_FLAG_BYPASS
	ROTEL_FLAG_SPEAKER
	ROTEL_FLAG_DIMMER
	ROTEL_FLAG_NONE RotelFlag = 0
	ROTEL_FLAG_MIN            = ROTEL_FLAG_POWER
	ROTEL_FLAG_MAX            = ROTEL_FLAG_DIMMER
)

func SetBalance

func SetBalance(this *State, args []string) (RotelFlag, error)

func SetBass

func SetBass(this *State, args []string) (RotelFlag, error)

func SetBypass

func SetBypass(this *State, args []string) (RotelFlag, error)

func SetDimmer

func SetDimmer(this *State, args []string) (RotelFlag, error)

func SetFreq

func SetFreq(this *State, args []string) (RotelFlag, error)

func SetModel

func SetModel(this *State, args []string) (RotelFlag, error)

func SetMute

func SetMute(this *State, args []string) (RotelFlag, error)

func SetPower

func SetPower(this *State, args []string) (RotelFlag, error)

func SetSource

func SetSource(this *State, args []string) (RotelFlag, error)

func SetSpeaker

func SetSpeaker(this *State, args []string) (RotelFlag, error)

func SetTreble

func SetTreble(this *State, args []string) (RotelFlag, error)

func SetUpdateMode

func SetUpdateMode(this *State, args []string) (RotelFlag, error)

func SetVolume

func SetVolume(this *State, args []string) (RotelFlag, error)

func (RotelFlag) FlagString

func (f RotelFlag) FlagString() string

func (RotelFlag) String

func (f RotelFlag) String() string

type State

type State struct {
	// contains filtered or unexported fields
}

func (*State) Balance

func (this *State) Balance() (string, uint)

func (*State) Bass

func (this *State) Bass() int

func (*State) Bypass

func (this *State) Bypass() bool

func (*State) Dimmer

func (this *State) Dimmer() uint

func (*State) Freq

func (this *State) Freq() string

func (State) MarshalJSON

func (s State) MarshalJSON() ([]byte, error)

func (*State) Model

func (this *State) Model() string

func (*State) Muted

func (this *State) Muted() bool

func (*State) Power

func (this *State) Power() bool

func (*State) Set

func (this *State) Set(param string) (RotelFlag, error)

Set sets state from data coming from amp

func (*State) Source

func (this *State) Source() string

func (*State) Speakers

func (this *State) Speakers() []string

func (*State) String

func (this *State) String() string

func (*State) Treble

func (this *State) Treble() int

func (*State) Update

func (this *State) Update() string

Update returns a query to get state

func (*State) Volume

func (this *State) Volume() uint