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[-] Remove contour clock writing

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This commit is contained in:
Azalea Gui
2023-01-24 10:56:47 -05:00
parent 7a4f9b7924
commit e03e2b1214
1 changed files with 16 additions and 41 deletions
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app/src/main/java/org/hydev/wearsync/bles/BluetoothHandler.kt
+16 -41
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@@ -9,7 +9,6 @@ import org.hydev.wearsync.BluePeri
import org.hydev.wearsync.bles.decoders.*
import timber.log.Timber
import timber.log.Timber.DebugTree
import java.nio.ByteOrder
import java.util.*
internal class BluetoothHandler private constructor(context: Context) {
@@ -25,28 +24,24 @@ internal class BluetoothHandler private constructor(context: Context) {
val temperatureChannel = Channel<TemperatureMeasurement>(UNLIMITED)
val weightChannel = Channel<WeightMeasurement>(UNLIMITED)
private fun handlePeripheral(peripheral: BluePeri) {
private fun BluePeri.handle() {
scope.launch {
try {
Timber.i("MTU is ${peripheral.requestMtu(185)}")
peripheral.requestConnectionPriority(ConnectionPriority.HIGH)
Timber.i("RSSI is ${peripheral.readRemoteRssi()}")
Timber.i("Received: ${peripheral.read(ManufacturerDecoder())}")
Timber.i("Received: ${peripheral.read(ModelDecoder())}")
Timber.i("Battery level: ${peripheral.read(BatteryDecoder())}")
Timber.i("MTU is ${requestMtu(185)}")
requestConnectionPriority(ConnectionPriority.HIGH)
Timber.i("RSSI is ${readRemoteRssi()}")
Timber.i("Received: ${read(ManufacturerDecoder())}")
Timber.i("Received: ${read(ModelDecoder())}")
Timber.i("Battery level: ${read(BatteryDecoder())}")
peripheral.observe(batteryChannel, BatteryDecoder())
peripheral.observe(heartRateChannel, HeartRateDecoder())
peripheral.observe(temperatureChannel, TemperatureDecoder())
peripheral.observe(weightChannel, WeightDecoder())
peripheral.observe(bloodPressureChannel, BloodPressureDecoder())
peripheral.observe(pulseOxSpotChannel, PLXSpotDecoder())
peripheral.observe(pulseOxContinuousChannel, PLXContinuousDecoder())
setupGLXnotifications(peripheral)
peripheral.getCharacteristic(CONTOUR_SERVICE_UUID, CONTOUR_CLOCK)?.let {
writeContourClock(peripheral)
}
observe(batteryChannel, BatteryDecoder())
observe(heartRateChannel, HeartRateDecoder())
observe(temperatureChannel, TemperatureDecoder())
observe(weightChannel, WeightDecoder())
observe(bloodPressureChannel, BloodPressureDecoder())
observe(pulseOxSpotChannel, PLXSpotDecoder())
observe(pulseOxContinuousChannel, PLXContinuousDecoder())
setupGLXnotifications(this@handle)
} catch (e: IllegalArgumentException) {
Timber.e(e)
} catch (b: GattException) {
@@ -55,22 +50,6 @@ internal class BluetoothHandler private constructor(context: Context) {
}
}
private suspend fun writeContourClock(peripheral: BluePeri) {
val calendar = Calendar.getInstance()
val offsetInMinutes = calendar.timeZone.rawOffset / 60000
calendar.timeZone = TimeZone.getTimeZone("UTC")
val parser = BluetoothBytesParser(ByteOrder.LITTLE_ENDIAN)
parser.setIntValue(1, BluetoothBytesParser.FORMAT_UINT8)
parser.setIntValue(calendar[Calendar.YEAR], BluetoothBytesParser.FORMAT_UINT16)
parser.setIntValue(calendar[Calendar.MONTH] + 1, BluetoothBytesParser.FORMAT_UINT8)
parser.setIntValue(calendar[Calendar.DAY_OF_MONTH], BluetoothBytesParser.FORMAT_UINT8)
parser.setIntValue(calendar[Calendar.HOUR_OF_DAY], BluetoothBytesParser.FORMAT_UINT8)
parser.setIntValue(calendar[Calendar.MINUTE], BluetoothBytesParser.FORMAT_UINT8)
parser.setIntValue(calendar[Calendar.SECOND], BluetoothBytesParser.FORMAT_UINT8)
parser.setIntValue(offsetInMinutes, BluetoothBytesParser.FORMAT_SINT16)
peripheral.writeCharacteristic(CONTOUR_SERVICE_UUID, CONTOUR_CLOCK, parser.value, WriteType.WITH_RESPONSE)
}
private suspend fun setupGLXnotifications(peripheral: BluePeri) {
peripheral.observe(glucoseChannel, GlucoseDecoder())
@@ -138,10 +117,6 @@ internal class BluetoothHandler private constructor(context: Context) {
val GLUCOSE_SERVICE_UUID = UUID.fromString("00001808-0000-1000-8000-00805f9b34fb")
val GLUCOSE_RECORD_ACCESS_POINT_CHARACTERISTIC_UUID = UUID.fromString("00002A52-0000-1000-8000-00805f9b34fb")
// Contour Glucose Service
val CONTOUR_SERVICE_UUID = UUID.fromString("00000000-0002-11E2-9E96-0800200C9A66")
val CONTOUR_CLOCK = UUID.fromString("00001026-0002-11E2-9E96-0800200C9A66")
private var instance: BluetoothHandler? = null
val Context.ble get(): BluetoothHandler {
if (instance == null) {
@@ -160,7 +135,7 @@ internal class BluetoothHandler private constructor(context: Context) {
central.observeConnectionState { peripheral, state ->
Timber.i("Peripheral '${peripheral.name}' is $state")
when (state) {
ConnectionState.CONNECTED -> handlePeripheral(peripheral)
ConnectionState.CONNECTED -> peripheral.handle()
ConnectionState.DISCONNECTED -> scope.launch {
delay(15000)