examples: use standard service and characteristic UUIDs

Signed-off-by: deadprogram <ron@hybridgroup.com>

examples/heartrate-monitor/main.go

@@ -26,8 +26,8 @@ import (
 var (
 	adapter = bluetooth.DefaultAdapter
 
-	heartRateServiceUUID        = bluetooth.New16BitUUID(0x180D)
-	heartRateCharacteristicUUID = bluetooth.New16BitUUID(0x2A37)
+	heartRateServiceUUID        = bluetooth.ServiceUUIDHeartRate
+	heartRateCharacteristicUUID = bluetooth.CharacteristicUUIDHeartRateMeasurement
 )
 
 func main() {

examples/heartrate/main.go

@@ -18,19 +18,19 @@ func main() {
 	adv := adapter.DefaultAdvertisement()
 	must("config adv", adv.Configure(bluetooth.AdvertisementOptions{
 		LocalName:    "Go HRS",
-		ServiceUUIDs: []bluetooth.UUID{bluetooth.New16BitUUID(0x180D)},
+		ServiceUUIDs: []bluetooth.UUID{bluetooth.ServiceUUIDHeartRate},
 	}))
 	must("start adv", adv.Start())
 
 	var heartRateMeasurement bluetooth.Characteristic
 	must("add service", adapter.AddService(&bluetooth.Service{
-		UUID: bluetooth.New16BitUUID(0x180D), // Heart Rate
+		UUID: bluetooth.ServiceUUIDHeartRate,
 		Characteristics: []bluetooth.CharacteristicConfig{
 			{
 				Handle: &heartRateMeasurement,
-				UUID:   bluetooth.New16BitUUID(0x2A37), // Heart Rate Measurement
+				UUID:   bluetooth.CharacteristicUUIDHeartRateMeasurement,
 				Value:  []byte{0, heartRate},
-				Flags: bluetooth.CharacteristicNotifyPermission,
+				Flags:  bluetooth.CharacteristicNotifyPermission,
 			},
 		},
 	}))

examples/nusclient/main.go

@@ -9,9 +9,9 @@ import (
 )
 
 var (
-	serviceUUID = bluetooth.NewUUID([16]byte{0x6E, 0x40, 0x00, 0x01, 0xB5, 0xA3, 0xF3, 0x93, 0xE0, 0xA9, 0xE5, 0x0E, 0x24, 0xDC, 0xCA, 0x9E})
-	rxUUID      = bluetooth.NewUUID([16]byte{0x6E, 0x40, 0x00, 0x02, 0xB5, 0xA3, 0xF3, 0x93, 0xE0, 0xA9, 0xE5, 0x0E, 0x24, 0xDC, 0xCA, 0x9E})
-	txUUID      = bluetooth.NewUUID([16]byte{0x6E, 0x40, 0x00, 0x03, 0xB5, 0xA3, 0xF3, 0x93, 0xE0, 0xA9, 0xE5, 0x0E, 0x24, 0xDC, 0xCA, 0x9E})
+	serviceUUID = bluetooth.ServiceUUIDNordicUART
+	rxUUID      = bluetooth.CharacteristicUUIDUARTRX
+	txUUID      = bluetooth.CharacteristicUUIDUARTTX
 )
 
 var adapter = bluetooth.DefaultAdapter

examples/nusserver/main.go

@@ -13,9 +13,9 @@ import (
 )
 
 var (
-	serviceUUID = bluetooth.NewUUID([16]byte{0x6E, 0x40, 0x00, 0x01, 0xB5, 0xA3, 0xF3, 0x93, 0xE0, 0xA9, 0xE5, 0x0E, 0x24, 0xDC, 0xCA, 0x9E})
-	rxUUID      = bluetooth.NewUUID([16]byte{0x6E, 0x40, 0x00, 0x02, 0xB5, 0xA3, 0xF3, 0x93, 0xE0, 0xA9, 0xE5, 0x0E, 0x24, 0xDC, 0xCA, 0x9E})
-	txUUID      = bluetooth.NewUUID([16]byte{0x6E, 0x40, 0x00, 0x03, 0xB5, 0xA3, 0xF3, 0x93, 0xE0, 0xA9, 0xE5, 0x0E, 0x24, 0xDC, 0xCA, 0x9E})
+	serviceUUID = bluetooth.ServiceUUIDNordicUART
+	rxUUID      = bluetooth.CharacteristicUUIDUARTRX
+	txUUID      = bluetooth.CharacteristicUUIDUARTTX
 )
 
 func main() {