alpaca

package
v1.0.0 Latest Latest
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 Go to latest Published: Jan 23, 2021 License: GPL-3.0 Imports: 7 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	ALPACA_DISCOVERY_VERSION = 1
)

Variables

This section is empty.

Functions

func DiscoverServer added in v0.0.4 

func DiscoverServer(tries int) (string, int32, error)

Discover any alpaca servers. returns IP as string and port

func IsRunningLocal added in v0.0.4 

func IsRunningLocal(port int32) string

checks if server is on localhost. returns IP or empty string

Types

type AlignmentMode 

type AlignmentMode int32
const (
	AlignmentAltAz AlignmentMode = iota
	AlignmentPolar
	AlignmentGermanPolar
)

type Alpaca 

type Alpaca struct {
	ClientId uint32

	ErrorNumber  int    // last error
	ErrorMessage string // last error
	// contains filtered or unexported fields
}

func NewAlpaca 

func NewAlpaca(clientid uint32, ip string, port int32) *Alpaca

func (*Alpaca) GetBool 

func (a *Alpaca) GetBool(device string, id uint32, api string) (bool, error)

func (*Alpaca) GetConnected 

func (a *Alpaca) GetConnected(device string, id uint32) (bool, error)

* https://ascom-standards.org/api/#/ASCOM%20Methods%20Common%20To%20All%20Devices/get__device_type___device_number__connected

func (*Alpaca) GetDescription 

func (a *Alpaca) GetDescription(device string, id uint32) (string, error)

* https://ascom-standards.org/api/#/ASCOM%20Methods%20Common%20To%20All%20Devices/get__device_type___device_number__description

func (*Alpaca) GetFloat64 

func (a *Alpaca) GetFloat64(device string, id uint32, api string) (float64, error)

func (*Alpaca) GetInt32 

func (a *Alpaca) GetInt32(device string, id uint32, api string) (int32, error)

func (*Alpaca) GetListUint32 

func (a *Alpaca) GetListUint32(device string, id uint32, api string) ([]uint32, error)

func (*Alpaca) GetName 

func (a *Alpaca) GetName(device string, id uint32) (string, error)

* https://ascom-standards.org/api/#/ASCOM%20Methods%20Common%20To%20All%20Devices/get__device_type___device_number__name

func (*Alpaca) GetNextTransactionId 

func (a *Alpaca) GetNextTransactionId() uint32

Each Alpaca call should have a monotonically incrementing transactionId

func (*Alpaca) GetString 

func (a *Alpaca) GetString(device string, id uint32, api string) (string, error)

func (*Alpaca) GetStringList 

func (a *Alpaca) GetStringList(device string, id uint32, api string) ([]string, error)

func (*Alpaca) GetSupportedActions 

func (a *Alpaca) GetSupportedActions(device string, id uint32) ([]string, error)

* https://ascom-standards.org/api/#/ASCOM%20Methods%20Common%20To%20All%20Devices/get__device_type___device_number__supportedactions

func (*Alpaca) Put 

func (a *Alpaca) Put(device string, id uint32, api string, form map[string]string) error

type AlpacaDiscoveryMessage added in v0.0.4 

type AlpacaDiscoveryMessage struct {
	Fixed    []byte // must be 'alpacadiscovery'
	Version  byte
	Reserved []byte
}

func NewAlpacaDiscoveryMessage added in v0.0.4 

func NewAlpacaDiscoveryMessage(version int) *AlpacaDiscoveryMessage

func (*AlpacaDiscoveryMessage) Bytes added in v0.0.4 

func (a *AlpacaDiscoveryMessage) Bytes() []byte

func (AlpacaDiscoveryMessage) String added in v0.0.5 

func (a AlpacaDiscoveryMessage) String() string

type AlpacaResponseMessage added in v0.0.4 

type AlpacaResponseMessage struct {
	AlpacaPort uint16 `json:"AlpacaPort"`
}

type AxisType 

type AxisType int
const (
	AxisAzmRa AxisType = iota
	AxisAltDec
	AxisTertiary
)

type Telescope 

type Telescope struct {
	Id       uint32
	Tracking TrackingMode
	// contains filtered or unexported fields
}

func NewTelescope 

func NewTelescope(id uint32, tm TrackingMode, alpaca *Alpaca) *Telescope

func (*Telescope) GetAlignmentMode 

func (t *Telescope) GetAlignmentMode() (AlignmentMode, error)

func (*Telescope) GetAltitude 

func (t *Telescope) GetAltitude() (float64, error)

func (*Telescope) GetAxisRates 

func (t *Telescope) GetAxisRates(axis AxisType) (map[string]float64, error)

Returns the `Maximum` & `Minimum` rate (deg/sec) that the given axis can move

func (*Telescope) GetAzimuth 

func (t *Telescope) GetAzimuth() (float64, error)

func (*Telescope) GetAzmAlt 

func (t *Telescope) GetAzmAlt() (float64, float64, error)

Get Azmiuth / Altitude as degrees (double)

func (*Telescope) GetCanFindHome 

func (t *Telescope) GetCanFindHome() (bool, error)

func (*Telescope) GetCanPark 

func (t *Telescope) GetCanPark() (bool, error)

func (*Telescope) GetCanSlew 

func (t *Telescope) GetCanSlew() (bool, error)

func (*Telescope) GetCanSlewAltAz 

func (t *Telescope) GetCanSlewAltAz() (bool, error)

func (*Telescope) GetCanSlewAltAzAsync 

func (t *Telescope) GetCanSlewAltAzAsync() (bool, error)

func (*Telescope) GetCanSlewAsync 

func (t *Telescope) GetCanSlewAsync() (bool, error)

func (*Telescope) GetConnected 

func (t *Telescope) GetConnected() (bool, error)

func (*Telescope) GetDeclination 

func (t *Telescope) GetDeclination() (float64, error)

func (*Telescope) GetDescription 

func (t *Telescope) GetDescription() (string, error)

func (*Telescope) GetName 

func (t *Telescope) GetName() (string, error)

func (*Telescope) GetRaDec 

func (t *Telescope) GetRaDec() (float64, float64, error)

Get RA/DEC as hours/degrees (double)

func (*Telescope) GetRightAscension 

func (t *Telescope) GetRightAscension() (float64, error)

func (*Telescope) GetSiteLatitude added in v0.0.3 

func (t *Telescope) GetSiteLatitude() (float64, error)

func (*Telescope) GetSiteLongitude added in v0.0.3 

func (t *Telescope) GetSiteLongitude() (float64, error)

func (*Telescope) GetSlewing added in v0.0.3 

func (t *Telescope) GetSlewing() (bool, error)

func (*Telescope) GetSupportedActions 

func (t *Telescope) GetSupportedActions() ([]string, error)

func (*Telescope) GetTargetAltitude added in v0.0.3 

func (t *Telescope) GetTargetAltitude() (float64, error)

func (*Telescope) GetTargetDeclination added in v0.0.3 

func (t *Telescope) GetTargetDeclination() (float64, error)

func (*Telescope) GetTracking added in v1.0.0 

func (t *Telescope) GetTracking() (TrackingMode, error)

func (*Telescope) GetUTCDate added in v0.0.3 

func (t *Telescope) GetUTCDate() (time.Time, error)

func (*Telescope) PutAbortSlew 

func (t *Telescope) PutAbortSlew() error

func (*Telescope) PutMoveAxis 

func (t *Telescope) PutMoveAxis(axis AxisType, rate int) error

func (*Telescope) PutSiteLatitude 

func (t *Telescope) PutSiteLatitude(lat float64) error

func (*Telescope) PutSiteLongitude 

func (t *Telescope) PutSiteLongitude(long float64) error

func (*Telescope) PutSlewToCoordinates 

func (t *Telescope) PutSlewToCoordinates(ra float64, dec float64) error

func (*Telescope) PutSlewToCoordinatestAsync 

func (t *Telescope) PutSlewToCoordinatestAsync(ra float64, dec float64) error

func (*Telescope) PutSlewToTargetAsync added in v0.0.3 

func (t *Telescope) PutSlewToTargetAsync() error

func (*Telescope) PutSyncToCoordinates 

func (t *Telescope) PutSyncToCoordinates(ra float64, dec float64) error

func (*Telescope) PutSyncToTarget added in v0.0.3 

func (t *Telescope) PutSyncToTarget() error

func (*Telescope) PutTargetDeclination added in v0.0.3 

func (t *Telescope) PutTargetDeclination(long float64) error

func (*Telescope) PutTargetRightAscension added in v0.0.3 

func (t *Telescope) PutTargetRightAscension(long float64) error

func (*Telescope) PutTracking added in v1.0.0 

func (t *Telescope) PutTracking(tracking TrackingMode) error

func (*Telescope) PutUTCDate 

func (t *Telescope) PutUTCDate(date time.Time) error

type TrackingMode added in v1.0.0 

type TrackingMode int
const (
	NotTracking TrackingMode = iota
	Alt_Az
	EQ_North
	EQ_South
)

Source Files

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