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Fix reconnect and initialization

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This commit is contained in:
Andreas Böhler 2020-11-16 21:59:31 +01:00 committed by Gitea
parent 92986724ee
commit ae02c825b4
2 changed files with 112 additions and 86 deletions
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109
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/casio/CasioGBX100DeviceSupport.java
View File

@ -35,6 +35,7 @@ import java.util.Arrays;
import java.util.Calendar;
import java.util.UUID;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicInteger;
import nodomain.freeyourgadget.gadgetbridge.deviceevents.GBDeviceEventCallControl;
import nodomain.freeyourgadget.gadgetbridge.deviceevents.GBDeviceEventFindPhone;
@ -74,16 +75,14 @@ public class CasioGBX100DeviceSupport extends AbstractBTLEDeviceSupport {
addSupportedService(CasioConstants.WATCH_FEATURES_SERVICE_UUID);
}
/*
@Override
public boolean connectFirstTime() {
GB.toast(getContext(), "After first connect, disable and enable bluetooth on your Casio watch to really connect", Toast.LENGTH_SHORT, GB.INFO);
mFirstConnect = true;
return super.connect();
return connect();
}
*/
public void setInitialized(TransactionBuilder builder) {
mFirstConnect = false;
builder.add(new SetDeviceStateAction(gbDevice, GBDevice.State.INITIALIZED, getContext()));
}
@ -95,10 +94,9 @@ public class CasioGBX100DeviceSupport extends AbstractBTLEDeviceSupport {
@Override
protected TransactionBuilder initializeDevice(TransactionBuilder builder) {
LOG.info("Initializing");
try {
new InitOperationGBX100(this, builder).perform();
new InitOperationGBX100(this, builder, mFirstConnect).perform();
} catch (IOException e) {
GB.toast(getContext(), "Initializing Casio watch failed", Toast.LENGTH_SHORT, GB.ERROR, e);
}
@ -106,8 +104,6 @@ public class CasioGBX100DeviceSupport extends AbstractBTLEDeviceSupport {
getDevice().setFirmwareVersion("N/A");
getDevice().setFirmwareVersion2("N/A");
LOG.info("Initialization Done");
return builder;
}
@ -143,19 +139,29 @@ public class CasioGBX100DeviceSupport extends AbstractBTLEDeviceSupport {
return true;
}
private void showNotification(byte icon, String title, String message, int id) {
byte[] titleBytes = title.getBytes(StandardCharsets.UTF_8);
byte[] messageBytes = message.getBytes(StandardCharsets.UTF_8);
private void showNotification(byte icon, String sender, String title, String message, int id, boolean delete) {
byte[] titleBytes = new byte[0];
if(title != null)
titleBytes = title.getBytes(StandardCharsets.UTF_8);
byte[] messageBytes = new byte[0];
if(message != null)
messageBytes = message.getBytes(StandardCharsets.UTF_8);
byte[] senderBytes = new byte[0];
if(sender != null)
senderBytes = sender.getBytes(StandardCharsets.UTF_8);
byte[] arr = new byte[22];
arr[0] = (byte) 0x03; // (byte)(id & 0xff);
arr[1] = (byte) 0x00; //((id >> 8) & 0xff);
arr[2] = (byte) 0x00; // ((id >> 16) & 0xff);
arr[3] = (byte) 0x00; // ((id >> 24) & 0xff);
arr[4] = 0x00;
arr[5] = (byte) 0x01;
arr[0] = (byte)(id & 0xff);
arr[1] = (byte) ((id >> 8) & 0xff);
arr[2] = (byte) ((id >> 16) & 0xff);
arr[3] = (byte) ((id >> 24) & 0xff);
arr[4] = delete ? (byte) 0x02 : (byte) 0x00;
arr[5] = (byte) 0x01; // Set to 0x00 to not vibrate/ring for this notification
arr[6] = icon;
arr[7] = (byte) 0x32;
// These bytes contain a timestamp, not yet decoded / implemented
/*arr[7] = (byte) 0x32;
arr[8] = (byte) 0x30;
arr[9] = (byte) 0x32;
arr[10] = (byte) 0x30;
@ -169,11 +175,16 @@ public class CasioGBX100DeviceSupport extends AbstractBTLEDeviceSupport {
arr[18] = (byte) 0x33;
arr[19] = (byte) 0x31;
arr[20] = (byte) 0x35;
arr[21] = (byte) 0x33;
arr[21] = (byte) 0x33;*/
byte[] copy = Arrays.copyOf(arr, arr.length + 2);
copy[copy.length-2] = 0;
copy[copy.length-1] = 0;
// appName is currently not supported
if(senderBytes.length > 0) {
copy = Arrays.copyOf(copy, copy.length + senderBytes.length);
copy[copy.length-2-senderBytes.length] = (byte)(senderBytes.length & 0xff);
copy[copy.length-1-senderBytes.length] = (byte)((senderBytes.length >> 8) & 0xff);
System.arraycopy(senderBytes, 0, copy, copy.length - senderBytes.length, senderBytes.length);
}
copy = Arrays.copyOf(copy, copy.length + 2);
copy[copy.length-2] = 0;
copy[copy.length-1] = 0;
@ -209,30 +220,60 @@ public class CasioGBX100DeviceSupport extends AbstractBTLEDeviceSupport {
LOG.warn("showNotification failed: " + e.getMessage());
}
}
@Override
public void onNotification(NotificationSpec notificationSpec) {
String notificationTitle = StringUtils.getFirstOf(notificationSpec.sender, notificationSpec.title);
byte icon;
switch (notificationSpec.type) {
case GENERIC_SMS:
icon = CasioConstants.CATEGORY_EMAIL;
break;
case GENERIC_CALENDAR:
switch (notificationSpec.type.getGenericType()) {
case "generic_calendar":
icon = CasioConstants.CATEGORY_SCHEDULE_AND_ALARM;
break;
case GENERIC_EMAIL:
case "generic_email":
icon = CasioConstants.CATEGORY_EMAIL;
break;
default:
icon = CasioConstants.CATEGORY_SNS;
break;
}
showNotification(icon, notificationTitle, notificationSpec.body, notificationSpec.getId());
LOG.info("onNotification id=" + notificationSpec.getId());
showNotification(icon, notificationSpec.sender, notificationSpec.title, notificationSpec.body, notificationSpec.getId(), false);
}
@Override
public void onDeleteNotification(int id) {
LOG.info("onDeleteNofication id=" + id);
showNotification(CasioConstants.CATEGORY_OTHER, null, null, null, id, true);
}
public void writeCurrentTime(TransactionBuilder builder) {
byte[] arr = new byte[11];
Calendar cal = Calendar.getInstance();
int year = cal.get(Calendar.YEAR);
arr[0] = CasioConstants.characteristicToByte.get("CASIO_CURRENT_TIME");
arr[1] = (byte)((year >>> 0) & 0xff);
arr[2] = (byte)((year >>> 8) & 0xff);
arr[3] = (byte)(1 + cal.get(Calendar.MONTH));
arr[4] = (byte)cal.get(Calendar.DAY_OF_MONTH);
arr[5] = (byte)cal.get(Calendar.HOUR_OF_DAY);
arr[6] = (byte)cal.get(Calendar.MINUTE);
arr[7] = (byte)(1 + cal.get(Calendar.SECOND));
byte dayOfWk = (byte)(cal.get(Calendar.DAY_OF_WEEK) - 1);
if(dayOfWk == 0)
dayOfWk = 7;
arr[8] = dayOfWk;
arr[9] = (byte)(int) TimeUnit.MILLISECONDS.toSeconds(256 * cal.get(Calendar.MILLISECOND));
arr[10] = 1; // or 0?
writeAllFeatures(builder, arr);
}
public void writeAllFeatures(TransactionBuilder builder, byte[] arr) {
builder.write(getCharacteristic(CasioConstants.CASIO_ALL_FEATURES_CHARACTERISTIC_UUID), arr);
}
public void writeAllFeaturesRequest(TransactionBuilder builder, byte[] arr) {
builder.write(getCharacteristic(CasioConstants.CASIO_READ_REQUEST_FOR_ALL_FEATURES_CHARACTERISTIC_UUID), arr);
}
@Override
@ -242,14 +283,22 @@ public class CasioGBX100DeviceSupport extends AbstractBTLEDeviceSupport {
@Override
public void onSetTime() {
LOG.debug("onSetTime called");
try {
TransactionBuilder builder = performInitialized("onSetTime");
writeCurrentTime(builder);
builder.queue(getQueue());
} catch (IOException e) {
LOG.warn("onSetTime failed: " + e.getMessage());
}
}
@Override
public void onSetCallState(CallSpec callSpec) {
final AtomicInteger c = new AtomicInteger((int) (System.currentTimeMillis()/1000));
switch (callSpec.command) {
case CallSpec.CALL_INCOMING:
showNotification(CasioConstants.CATEGORY_INCOMING_CALL, callSpec.name, callSpec.number, 0x9876);
showNotification(CasioConstants.CATEGORY_INCOMING_CALL, "Phone", callSpec.name, callSpec.number, c.incrementAndGet(), false);
break;
default:
LOG.info("not sending CallSpec since only CALL_INCOMING is handled");

89
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/casio/operations/InitOperationGBX100.java
View File

@ -39,38 +39,34 @@ public class InitOperationGBX100 extends AbstractBTLEOperation<CasioGBX100Device
private final TransactionBuilder builder;
private final CasioGBX100DeviceSupport support;
private final boolean mFirstConnect;
private boolean mWriteAllFeaturesInitPending = false;
public InitOperationGBX100(CasioGBX100DeviceSupport support, TransactionBuilder builder) {
public InitOperationGBX100(CasioGBX100DeviceSupport support, TransactionBuilder builder, boolean firstConnect) {
super(support);
this.builder = builder;
this.support = support;
this.mFirstConnect = firstConnect;
LOG.info("mFirstConnect: " + mFirstConnect);
builder.setGattCallback(this);
}
private void writeAllFeaturesRequest(TransactionBuilder builder, byte[] arr) {
builder.write(getCharacteristic(CasioConstants.CASIO_READ_REQUEST_FOR_ALL_FEATURES_CHARACTERISTIC_UUID), arr);
}
private void writeAllFeaturesRequest(byte[] arr) {
try {
TransactionBuilder builder = createTransactionBuilder("writeAllFeaturesRequest");
builder.setGattCallback(this);
writeAllFeaturesRequest(builder, arr);
support.writeAllFeaturesRequest(builder, arr);
support.performImmediately(builder);
} catch(IOException e) {
LOG.error("Error writing all features: " + e.getMessage());
}
}
private void writeAllFeatures(TransactionBuilder builder, byte[] arr) {
builder.write(getCharacteristic(CasioConstants.CASIO_ALL_FEATURES_CHARACTERISTIC_UUID), arr);
}
private void writeAllFeatures(byte[] arr) {
try {
TransactionBuilder builder = createTransactionBuilder("writeAllFeatures");
builder.setGattCallback(this);
writeAllFeatures(builder, arr);
support.writeAllFeatures(builder, arr);
support.performImmediately(builder);
} catch(IOException e) {
LOG.error("Error writing all features: " + e.getMessage());
@ -82,8 +78,10 @@ public class InitOperationGBX100 extends AbstractBTLEOperation<CasioGBX100Device
arr[0] = 0x00;
arr[1] = 0x01;
mWriteAllFeaturesInitPending = true;
if(builder != null)
writeAllFeatures(builder, arr);
support.writeAllFeatures(builder, arr);
else
writeAllFeatures(arr);
}
@ -93,7 +91,7 @@ public class InitOperationGBX100 extends AbstractBTLEOperation<CasioGBX100Device
}
private void requestWatchName(TransactionBuilder builder) {
writeAllFeaturesRequest(builder, new byte[]{CasioConstants.characteristicToByte.get("CASIO_WATCH_NAME")});
support.writeAllFeaturesRequest(builder, new byte[]{CasioConstants.characteristicToByte.get("CASIO_WATCH_NAME")});
}
private void requestWatchName() {
@ -251,32 +249,6 @@ public class InitOperationGBX100 extends AbstractBTLEOperation<CasioGBX100Device
writeAllFeatures(arr);
}
private void writeCurrentTime(TransactionBuilder builder) {
byte[] arr = new byte[11];
Calendar cal = Calendar.getInstance();
int year = cal.get(Calendar.YEAR);
arr[0] = CasioConstants.characteristicToByte.get("CASIO_CURRENT_TIME");
arr[1] = (byte)((year >>> 0) & 0xff);
arr[2] = (byte)((year >>> 8) & 0xff);
arr[3] = (byte)(1 + cal.get(Calendar.MONTH));
arr[4] = (byte)cal.get(Calendar.DAY_OF_MONTH);
arr[5] = (byte)cal.get(Calendar.HOUR_OF_DAY);
arr[6] = (byte)cal.get(Calendar.MINUTE);
arr[7] = (byte)(1 + cal.get(Calendar.SECOND));
byte dayOfWk = (byte)(cal.get(Calendar.DAY_OF_WEEK) - 1);
if(dayOfWk == 0)
dayOfWk = 7;
arr[8] = dayOfWk;
arr[9] = (byte)(int) TimeUnit.MILLISECONDS.toSeconds(256 * cal.get(Calendar.MILLISECOND));
arr[10] = 1; // or 0?
if(builder == null)
writeAllFeatures(arr);
else
writeAllFeatures(builder, arr);
}
private void enableAllFeatures(boolean enable) {
try {
TransactionBuilder builder = createTransactionBuilder("notifyAllFeatures");
@ -294,7 +266,6 @@ public class InitOperationGBX100 extends AbstractBTLEOperation<CasioGBX100Device
@Override
protected void doPerform() throws IOException {
builder.add(new SetDeviceStateAction(getDevice(), GBDevice.State.INITIALIZING, getContext()));
enableAllFeatures(builder, true);
requestWatchName(builder);
@ -314,51 +285,58 @@ public class InitOperationGBX100 extends AbstractBTLEOperation<CasioGBX100Device
if(data.length == 0)
return true;
// Abort a stalled allFeaturesInit write
if(mWriteAllFeaturesInitPending) {
getQueue().abortCurrentTransaction();
mWriteAllFeaturesInitPending = false;
}
if(characteristicUUID.equals(CasioConstants.CASIO_ALL_FEATURES_CHARACTERISTIC_UUID)) {
if(data[0] == CasioConstants.characteristicToByte.get("CASIO_WATCH_NAME")) {
LOG.info("Got watch name, requesting BLE features; should write CASIO_APP_INFORMATION");
LOG.debug("Got watch name, requesting BLE features; should write CASIO_APP_INFORMATION");
writeAppInformation();
// The rest of the init sequence is not strictly needed; we keep
// it here for future reference.
//requestBleConfiguration();
if(mFirstConnect)
requestBleConfiguration();
} else if(data[0] == CasioConstants.characteristicToByte.get("CASIO_BLE_FEATURES")) {
LOG.info("Got BLE features, requesting BLE settings");
LOG.debug("Got BLE features, requesting BLE settings");
requestBleSettings();
} else if(data[0] == CasioConstants.characteristicToByte.get("CASIO_SETTING_FOR_BLE")) {
LOG.info("Got BLE settings, requesting advertising parameters; should write BLE settings");
LOG.debug("Got BLE settings, requesting advertising parameters; should write BLE settings");
writeBleSettings(data);
requestAdvertisingParameters();
} else if(data[0] == CasioConstants.characteristicToByte.get("CASIO_ADVERTISE_PARAMETER_MANAGER")) {
LOG.info("Got advertising parameters, requesting connection parameters; should write advertising parameters");
LOG.debug("Got advertising parameters, requesting connection parameters; should write advertising parameters");
writeAdvertisingParameters();
requestConnectionParameters();
} else if(data[0] == CasioConstants.characteristicToByte.get("CASIO_CONNECTION_PARAMETER_MANAGER")) {
LOG.info("Got connection parameters, requesting module ID; should write connection parameters");
LOG.debug("Got connection parameters, requesting module ID; should write connection parameters");
writeConnectionParameters();
requestModuleId();
} else if(data[0] == CasioConstants.characteristicToByte.get("CASIO_MODULE_ID")) {
LOG.info("Got module ID, requesting watch condition");
LOG.debug("Got module ID, requesting watch condition");
requestWatchCondition();
} else if(data[0] == CasioConstants.characteristicToByte.get("CASIO_WATCH_CONDITION")) {
LOG.info("Got watch condition, requesting version information");
LOG.debug("Got watch condition, requesting version information");
requestVersionInformation();
} else if(data[0] == CasioConstants.characteristicToByte.get("CASIO_VERSION_INFORMATION")) {
LOG.info("Got version information, requesting DST watch state");
LOG.debug("Got version information, requesting DST watch state");
requestDstWatchState();
} else if(data[0] == CasioConstants.characteristicToByte.get("CASIO_DST_WATCH_STATE")) {
LOG.info("Got DST watch state, requesting DST setting; should write DST watch state");
LOG.debug("Got DST watch state, requesting DST setting; should write DST watch state");
requestDstSetting();
} else if(data[0] == CasioConstants.characteristicToByte.get("CASIO_DST_SETTING")) {
LOG.info("Got DST setting, waiting...; should write DST setting and location and radio information");
LOG.debug("Got DST setting, waiting...; should write DST setting and location and radio information");
} else if(data[0] == CasioConstants.characteristicToByte.get("CASIO_SERVICE_DISCOVERY_MANAGER")) {
if(data[1] == 0x02) {
// The writeAllFeaturesInit request triggers bonding. However, the transaction
// never completes. Instead, the watch sends 0x4701 notification and we abort
// the current transaction.
LOG.info("We need to bond here. This is actually the request for the current time.");
LOG.debug("We need to bond here. This is actually the request for the current time.");
try {
TransactionBuilder builder = createTransactionBuilder("writeCurrentTime");
writeCurrentTime(builder);
support.writeCurrentTime(builder);
writeAllFeaturesInit(builder);
support.performImmediately(builder);
} catch(IOException e) {
@ -368,13 +346,12 @@ public class InitOperationGBX100 extends AbstractBTLEOperation<CasioGBX100Device
// The writeAllFeaturesInit request triggers encryption (again). However, the transaction
// never completes. Instead, the watch reports with 0x3d and we abort the current
// transaction.
getQueue().abortCurrentTransaction();
writeAllFeaturesInit();
if(mFirstConnect)
writeAllFeaturesInit();
}
} else if(data[0] == 0x3d) {
LOG.info("Init operation done.");
// Finally, we set the state to initialized here!
getQueue().abortCurrentTransaction();
try {
TransactionBuilder builder = createTransactionBuilder("setInitialized");
support.setInitialized(builder);