33 lines
859 B
Go
33 lines
859 B
Go
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package cbgo
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import "unsafe"
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/*
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// See cutil.go for C compiler flags.
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#import "bt.h"
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*/
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import "C"
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// Descriptor: https://developer.apple.com/documentation/corebluetooth/cbdescriptor
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type Descriptor struct {
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ptr unsafe.Pointer
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}
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// UUID: https://developer.apple.com/documentation/corebluetooth/cbattribute/1620638-uuid
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func (d Descriptor) UUID() UUID {
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cstr := C.cb_dsc_uuid(d.ptr)
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return MustParseUUID(C.GoString(cstr))
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}
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// Characteristic: https://developer.apple.com/documentation/corebluetooth/cbdescriptor/1519035-characteristic
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func (d Descriptor) Characteristic() Characteristic {
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ptr := C.cb_dsc_characteristic(d.ptr)
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return Characteristic{ptr}
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}
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// Value: https://developer.apple.com/documentation/corebluetooth/cbdescriptor/1518778-value
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func (d Descriptor) Value() []byte {
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ba := C.cb_dsc_value(d.ptr)
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return byteArrToByteSlice(&ba)
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}
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