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83 lines
1.9 KiB
Go
83 lines
1.9 KiB
Go
package homebrew
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import (
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"fmt"
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"github.com/pd0mz/go-dmr"
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)
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// RepeaterConfiguration holds information about the current repeater. It
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// should be returned by a callback in the implementation, returning actual
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// information about the current repeater status.
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type RepeaterConfiguration struct {
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Callsign string
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ID uint32 // Our RepeaterID
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RXFreq uint32
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TXFreq uint32
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TXPower uint8
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ColorCode uint8
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Latitude float32
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Longitude float32
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Height uint16
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Location string
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Description string
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URL string
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SoftwareID string
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PackageID string
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}
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// Bytes returns the configuration as bytes.
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func (r *RepeaterConfiguration) Bytes() []byte {
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return []byte(r.String())
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}
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// String returns the configuration as string.
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func (r *RepeaterConfiguration) String() string {
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if r.ColorCode < 1 {
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r.ColorCode = 1
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}
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if r.ColorCode > 15 {
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r.ColorCode = 15
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}
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if r.TXPower > 99 {
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r.TXPower = 99
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}
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if r.SoftwareID == "" {
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r.SoftwareID = dmr.SoftwareID
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}
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if r.PackageID == "" {
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r.PackageID = dmr.PackageID
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}
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var lat = fmt.Sprintf("%-08f", r.Latitude)
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if len(lat) > 8 {
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lat = lat[:8]
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}
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var lon = fmt.Sprintf("%-09f", r.Longitude)
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if len(lon) > 9 {
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lon = lon[:9]
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}
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var b = "RPTC"
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b += fmt.Sprintf("%-8s", r.Callsign)
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b += fmt.Sprintf("%08x", r.ID)
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b += fmt.Sprintf("%09d", r.RXFreq)
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b += fmt.Sprintf("%09d", r.TXFreq)
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b += fmt.Sprintf("%02d", r.TXPower)
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b += fmt.Sprintf("%02d", r.ColorCode)
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b += lat
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b += lon
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b += fmt.Sprintf("%03d", r.Height)
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b += fmt.Sprintf("%-20s", r.Location)
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b += fmt.Sprintf("%-20s", r.Description)
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b += fmt.Sprintf("%-124s", r.URL)
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b += fmt.Sprintf("%-40s", r.SoftwareID)
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b += fmt.Sprintf("%-40s", r.PackageID)
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return b
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}
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// ConfigFunc returns an actual RepeaterConfiguration instance when called.
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// This is used by the DMR repeater to poll for current configuration,
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// statistics and metrics.
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type ConfigFunc func() *RepeaterConfiguration
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