Here is the scenario
*Task* : I want to connect a bluetooth device having specific name in my
application.
*Current Status of my work:*
My device is working as a client in Bluetooth communication.
A. I have registered these broadcast receivers in my application. ACTION_FOUND,
ACTION_ACL_CONNECTED, ACTION_ACL_DISCONNECT_REQUESTED,
ACTION_ACL_DISCONNECTED, ACTION_DISCOVERY_FINISHED,
ACTION_DISCOVERY_STARTED, ACTION_STATE_CHANGED,
ACTION_SCO_AUDIO_STATE_CHANGED
B. In ACTION_FOUND broadcast I can find that specific device which is
having SPP or HFP profile if it is currently paired.
I create separate thread and try to create a rfcom connection with UUID
with this line
s =
d.createRfcommSocketToServiceRecord(UUID.fromString("00001101-0000-1000-8000-00805F9B34FB"));
s is for socket and d is for device....
C. I am trying to connect it with s.connect();
D. If this connection is established successfully, I will try to read data
from it
byte[] byt_recv = new byte[6];
int bytes_read = 0;
String recv_str;
int available = s.getInputStream().available();
if (available >= 0)
while ((bytes_read = s.getInputStream().read(byt_recv)) != -1) {
recv_str = new String(byt_recv);
I can not get any flow after this line..... flow directly gets to
IOException.
[It will sound funny but.] I experimented with reconnecting the device with
it's power and reconnect it, I see that flow is going from broadcast
receiving block Of ACL_CONNECTED and VIOLA I can successfully establish
connection and do anything what I want.
......... Thus *If i can connect with ACL_CONNECTED I can do it smoothly
otherwise I can't do anything with it*
I think if I can broadcast ACL_CONNECTED task will be easy so: *how can I
programmatically broadcast ACL_CONNECTED?*
Or without boradcasting it programmatically can I connect easily??
Thanks
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