Hey there,
maybe someone can help me, I posted on stackoverflow as well, but it is
urgent and I can not find a solution or a command on recently posted
problems/solvings.
The Problem:
After connecting a raspberry pi and an android app we can send data over
the created socket. But if the sock
Thats not the problem. I need a device that when it is asked to connect
with a SPP profile, it knows what to do. I have a bluetooth card that I
have configured to work in SPP mode but it seems that android still can't
connect. I just want to know what commands I need to send to the device to
It seems that something like this would do the trick:
http://www.miniinthebox.com/bluetooth-master-uart-board-wireless-transceiver-module-uart-interface-host-mode_p394547.html?currency=USD&litb_from=paid_adwords_shopping&gclid=CJbo1KSwwboCFdGe4AodKzQAzQ
It's got a UART interface and lets you stic
I am building a device that basically has a UART so I can send and receive
bytes. I want to be able to control the device, send configuration
information to the device, using an android phone. Is there a way for such
a simple device to establish a connection with the BlueToothServer/socket.
I have a Bluetooth implementation in my app that goes through its entire
set-up and tear-down in onResume and onPause in my main activity. The
application communicates with a Bluetooth serial adapter. The trouble is
that sometimes the user needs to leave our main activity for some other
activ
rauf,
I think you replied to the wrong topic, could you please delete your post?
Thank you,
Bryan
On Thursday, August 30, 2012 10:15:58 AM UTC-4, rauf qureshi wrote:
>
>
>
> //demo3.idhasoft.us/iloyal/api/iloyal/customer.php/customer.login
>
> //I have develop following code can any body tell me
//demo3.idhasoft.us/iloyal/api/iloyal/customer.php/customer.login
//I have develop following code can any body tell me solution of following
errors
import org.ksoap2.SoapEnvelope;
import org.ksoap2.serialization.SoapObject;
import org.ksoap2.serialization.SoapSerializationEnvelope;
import org.kso
I've been trying to resolve a bluetooth connection problem between my app
and service running on my laptop. I've paired my phone, a Nexus S 4G
running AOSP 4.1.1, with my laptop through the System Settings. In my app,
I'm unable to connect to my service over this pairing. However, if I go
back
Hi, i have am developing an application which connects to Bluetooth and it
works perfectly in android OS 2.1 and 2.2 however when i tested with OS 2.3
and above i am unable to connect, does anyone have any clue?
Thanks
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Id like to do this too... but the protocol spec diallows iirc. You'll have
to pair.
On Jun 22, 2011 2:28 PM, "Shaurin" wrote:
I have to connect two devices via Bluetooth in such a way that the
sending device sends a string (for example,'Hello world') to the
device found in Device Discovery. It s
I have to connect two devices via Bluetooth in such a way that the
sending device sends a string (for example,'Hello world') to the
device found in Device Discovery. It should be noted that this should
not ask for the second device to accept the connection request. The
string should automatically b
This has also happened to me, where even after you accept the pairing
request you still get a connection refused error. I'm not sure why it
happens, but to fix it in my code I've always just used some strategy
to try again if this happens.
However, when I try it the next time it (usually) works, I
Hi
I am trying to connect over bluetooth.
after initiating connection through the app the system prompts for "pairing
request" and it takes 1 0r 3 seconds to get to that prompt. Finally I
select pair
The other device also prompts for pairing request and I selected "pair"
After these things I
Hello there,
Is there a tutorial , describing connecion to PC with bluetooth ?
( I'm writing soft on Android 2.1 ).
I've got confused on all those stacks, and other things, and only seen
chat tutorial via bluetooth on two phones.
Could you please give me some tips, or do you know any source for
t
hi erveryone, i have a problem when i use BluetoothSocket.connect(),
it cause the "connection refused" error as follow:
11-21 00:25:11.086: DEBUG/dalvikvm(16199): Debugger has detached;
object registry had 1 entries
11-21 00:25:11.086: INFO/ActivityManager(85): Start proc
com.liqiang.bluetooth fo
Hi, I have program that runs a bluetooth connection. The socket
connects fine. We then read/write from the related streams. This works
fine for about a minute, then we start to get IOExceptions from the
InputStream.available() and OutputStream.write() functions. The
IOException indicates that the s
I'm having an issue here while trying to connect to an RS232 device
with the BluetoothChat sample program.
1- If I first pair my phone with the device through Bluetooth
Settings, no problem. The connection is made perfectly and the program
works.
2- If not bonded beforehand, I get two errors in a
ok for starters im pretty sure im not doin this right but i wanted to throw
an idea at anyone who would take the time to read/listen for upgrades to
come if it cant make the cut for the next one. I would like to see this done
in an upgrade instead of an app only because i feel that this is somthin
On Thu, Nov 12, 2009 at 8:51 AM, Sean Liao wrote:
> === copy and pasted ===
> We only auto-pair using when:
> 1.) the remote device looks like a headset
> 2.) the user initiated the connection request through Bluetooth Settings
>
> 2 questions to the above:
> 1.) Do both conditions have to
=== copy and pasted ===
We only auto-pair using when:
1.) the remote device looks like a headset
2.) the user initiated the connection request through Bluetooth Settings
2 questions to the above:
1.) Do both conditions have to meet or either one?
2.) how to make the remote device looks like
On Wed, Nov 11, 2009 at 4:55 PM, Sean Liao wrote:
> Thanks for the quick response. Having watching this topic for a long
> time since 1.1, I just cannot help feeling a little down now.
>
I'm sure you'll recover. We're talking about one dialog in the case of
connecting to a new device.
> Not t
Thanks for the quick response. Having watching this topic for a long
time since 1.1, I just cannot help feeling a little down now.
Not trying to complain, I just want to make sure I did not miss
anything feature I can utilize. On top of my head, there was a
discussion mentioning that using a
On Wed, Nov 11, 2009 at 3:13 PM, Sean Liao wrote:
> Do you mean that if the remote device doesn't require a pin, the android
> api will not be able to establish a connection to such remote devices?
>
BluetoothSocket enforces pairing. You'll need to pair before the connection
can complete.
>
>
Do you mean that if the remote device doesn't require a pin, the android api
will not be able to establish a connection to such remote devices?
Do I have an option to inject the paring key pragmatically if my appl
already know the pin code of the remote device? Or, if the remote device
doesn't re
On Sun, Nov 8, 2009 at 12:34 PM, Sean Liao wrote:
> Hi,
>
> Before 2.0 released, there were some questions/discussions related to the
> Bluetooth security, i.e whether paring is required to establish connection.
>
> Anyone know the answer or try it out already: Is paring requirement
> enforced i
Hi,
Before 2.0 released, there were some questions/discussions related to the
Bluetooth security, i.e whether paring is required to establish connection.
Anyone know the answer or try it out already: Is paring requirement
enforced in the new bluetooth api in SDK 2? Any public info available
rel
Try using the RFCOMM protocol. It's similar to TCP but for Bluetooth.
See BluetoothSocket.java.
Nick
On Mon, Nov 2, 2009 at 8:16 AM, AntoniMG wrote:
> Hi developers,
>
> Is there any way to comunicate an android phone with a computer trough
> bluetooth? Ive made a server/client applicattion in
Hi developers,
Is there any way to comunicate an android phone with a computer trough
bluetooth? Ive made a server/client applicattion in Java using
bluetooth, but i need to do the client in Android and i dont know how
to start, I dont know even if is possible.
Is there any way to do it? Is possi
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