b06d666dbf
Remove the Addresser type. It isn't really necessary (the Address type can change between OSes) and makes it difficult to fix a heap allocation in interrupts (on the Nordic SoftDevices). This is a backwards incompatible change, but only programs that use SetConnectHandler should notice this.
58 lines
1.3 KiB
Go
58 lines
1.3 KiB
Go
//go:build !baremetal
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// +build !baremetal
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// Some documentation for the BlueZ D-Bus interface:
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// https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/doc
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package bluetooth
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import (
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"errors"
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"github.com/muka/go-bluetooth/api"
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"github.com/muka/go-bluetooth/bluez/profile/adapter"
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)
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type Adapter struct {
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adapter *adapter.Adapter1
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id string
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cancelChan chan struct{}
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defaultAdvertisement *Advertisement
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connectHandler func(device Address, connected bool)
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}
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// DefaultAdapter is the default adapter on the system. On Linux, it is the
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// first adapter available.
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//
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// Make sure to call Enable() before using it to initialize the adapter.
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var DefaultAdapter = &Adapter{
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connectHandler: func(device Address, connected bool) {
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return
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},
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}
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// Enable configures the BLE stack. It must be called before any
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// Bluetooth-related calls (unless otherwise indicated).
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func (a *Adapter) Enable() (err error) {
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if a.id == "" {
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a.adapter, err = api.GetDefaultAdapter()
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if err != nil {
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return
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}
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a.id, err = a.adapter.GetAdapterID()
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}
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return nil
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}
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func (a *Adapter) Address() (MACAddress, error) {
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if a.adapter == nil {
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return MACAddress{}, errors.New("adapter not enabled")
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}
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mac, err := ParseMAC(a.adapter.Properties.Address)
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if err != nil {
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return MACAddress{}, err
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}
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return MACAddress{MAC: mac}, nil
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}
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