hi friends, I am developing an Android App that connects with a Bluetooth printer for printing the data mostly receipts(its a thermal printer). I have googled it
and found the code which I am posting in the below link .
http://pastie.org/6108587 and this link also http://pastie.org/6108619
I was able to detect the bluetooth and even got the MAC address and the printer name. but when I
send the data to the printer it is throwing as Timeout exception and some time as Null Pointer exception.
I am sending byte array as data to the printer but the printer is taking too much time to receive the data. I dont know why this is happended and I used the
following code to connect and print the data. Is this code is correct? If not is there any other way to connect to the printer.
Thanks in Advance