nixo
/
GadgetBridge
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Pebble: add more Datalogging endpoint debug output

This commit is contained in:
Andreas Shimokawa 2015-08-26 23:17:32 +02:00
parent d0fbc57cf1
commit 027e6fe8c3
1 changed files with 43 additions and 19 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

62
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pebble/PebbleProtocol.java
View File

@ -113,8 +113,11 @@ public class PebbleProtocol extends GBDeviceProtocol {
static final byte APPLICATIONMESSAGE_ACK = (byte) 0xff; static final byte APPLICATIONMESSAGE_ACK = (byte) 0xff;
static final byte APPLICATIONMESSAGE_NACK = (byte) 0x7f; static final byte APPLICATIONMESSAGE_NACK = (byte) 0x7f;
static final byte DATALOG_CLOSE = (byte) 0x03; static final byte DATALOG_OPENSESSION = 0x01;
static final byte DATALOG_SENDDATA = 0x02;
static final byte DATALOG_CLOSE = 0x03;
static final byte DATALOG_TIMEOUT = 0x07; static final byte DATALOG_TIMEOUT = 0x07;
static final byte DATALOG_REPORTSESSIONS = (byte) 0x84;
static final byte DATALOG_ACK = (byte) 0x85; static final byte DATALOG_ACK = (byte) 0x85;
static final byte DATALOG_NACK = (byte) 0x86; static final byte DATALOG_NACK = (byte) 0x86;
@ -1007,7 +1010,7 @@ public class PebbleProtocol extends GBDeviceProtocol {
return out; return out;
} }
private GBDeviceEventScreenshot decodeResponseScreenshot(ByteBuffer buf, int length) { private GBDeviceEventScreenshot decodeScreenshot(ByteBuffer buf, int length) {
if (mDevEventScreenshot == null) { if (mDevEventScreenshot == null) {
byte result = buf.get(); byte result = buf.get();
mDevEventScreenshot = new GBDeviceEventScreenshot(); mDevEventScreenshot = new GBDeviceEventScreenshot();
@ -1056,7 +1059,7 @@ public class PebbleProtocol extends GBDeviceProtocol {
return null; return null;
} }
private GBDeviceEventDismissNotification decodeResponseNotificationAction(ByteBuffer buf) { private GBDeviceEventDismissNotification decodeNotificationAction(ByteBuffer buf) {
buf.order(ByteOrder.LITTLE_ENDIAN); buf.order(ByteOrder.LITTLE_ENDIAN);
byte command = buf.get(); byte command = buf.get();
@ -1078,7 +1081,7 @@ public class PebbleProtocol extends GBDeviceProtocol {
return null; return null;
} }
private GBDeviceEventSendBytes decodeResponsePing(ByteBuffer buf) { private GBDeviceEventSendBytes decodePing(ByteBuffer buf) {
byte command = buf.get(); byte command = buf.get();
if (command == PING_PING) { if (command == PING_PING) {
int cookie = buf.getInt(); int cookie = buf.getInt();
@ -1108,6 +1111,36 @@ public class PebbleProtocol extends GBDeviceProtocol {
return null; return null;
} }
private GBDeviceEventSendBytes decodeDatalog(ByteBuffer buf, short length) {
byte command = buf.get();
byte id = buf.get();
if (command == DATALOG_TIMEOUT) {
LOG.info("DATALOG TIMEOUT. id=" + (id & 0xff) + " - ignoring");
return null;
}
if (command == DATALOG_SENDDATA) {
buf.order(ByteOrder.LITTLE_ENDIAN);
int items_left = buf.getInt();
int crc = buf.getInt();
LOG.info("DATALOG SENDDATA. id=" + (id & 0xff) + ", items_left=" + items_left + ", total length=" + (length - 9));
} else if (command == DATALOG_OPENSESSION) {
buf.order(ByteOrder.BIG_ENDIAN);
long uuid_high = buf.getLong();
long uuid_low = buf.getLong();
UUID uuid = new UUID(uuid_high, uuid_low);
buf.order(ByteOrder.LITTLE_ENDIAN);
int timestamp = buf.getInt();
int log_tag = buf.getInt();
byte item_type = buf.get();
short item_size = buf.get();
LOG.info("DATALOG OPENSESSION. id=" + (id & 0xff) + ", App UUID=" + uuid.toString() + ", item_type=" + item_type + ", item_size=" + item_size);
}
LOG.info("sending ACK (0x85)");
GBDeviceEventSendBytes sendBytes = new GBDeviceEventSendBytes();
sendBytes.encodedBytes = encodeDatalog(id, DATALOG_ACK);
return sendBytes;
}
@Override @Override
public GBDeviceEvent decodeResponse(byte[] responseData) { public GBDeviceEvent decodeResponse(byte[] responseData) {
ByteBuffer buf = ByteBuffer.wrap(responseData); ByteBuffer buf = ByteBuffer.wrap(responseData);
@ -1306,18 +1339,6 @@ public class PebbleProtocol extends GBDeviceProtocol {
break; break;
} }
break; break;
case ENDPOINT_DATALOG:
pebbleCmd = buf.get();
if (pebbleCmd != DATALOG_TIMEOUT) {
byte id = buf.get();
LOG.info("DATALOG id " + id + " - sending ACK (0x85)");
GBDeviceEventSendBytes sendBytes = new GBDeviceEventSendBytes();
sendBytes.encodedBytes = encodeDatalog(id, DATALOG_ACK);
devEvt = sendBytes;
} else {
LOG.info("DATALOG TIMEOUT - ignoring");
}
break;
case ENDPOINT_PHONEVERSION: case ENDPOINT_PHONEVERSION:
pebbleCmd = buf.get(); pebbleCmd = buf.get();
switch (pebbleCmd) { switch (pebbleCmd) {
@ -1331,15 +1352,18 @@ public class PebbleProtocol extends GBDeviceProtocol {
break; break;
} }
break; break;
case ENDPOINT_DATALOG:
devEvt = decodeDatalog(buf, length);
break;
case ENDPOINT_SCREENSHOT: case ENDPOINT_SCREENSHOT:
devEvt = decodeResponseScreenshot(buf, length); devEvt = decodeScreenshot(buf, length);
break; break;
case ENDPOINT_EXTENSIBLENOTIFS: case ENDPOINT_EXTENSIBLENOTIFS:
case ENDPOINT_NOTIFICATIONACTION: case ENDPOINT_NOTIFICATIONACTION:
devEvt = decodeResponseNotificationAction(buf); devEvt = decodeNotificationAction(buf);
break; break;
case ENDPOINT_PING: case ENDPOINT_PING:
devEvt = decodeResponsePing(buf); devEvt = decodePing(buf);
break; break;
case ENDPOINT_APPFETCH: case ENDPOINT_APPFETCH:
devEvt = decodeAppFetch(buf); devEvt = decodeAppFetch(buf);