How to send text files from arduino to android
Serial link from Arduino to Bluetooth adapter.
Open file, read a byte, send a byte. Repeat until end of file.
Don't double post.
Use bluetooth?
I presume it is a very small text file.
Have a look at Serial Input Basics
This is not the Forum for help with Android programming.
...R
rittwik3:
text files
There is a file dump example included in the IDE. I make a new file every day using date as filename. They are retrieved via bluetooth simply by sending the command MMDD. The log in BluetoothTerminal can hold multiple Arduino files and you can break them out at leisure.
Don't be spooked by the ragged looking display on the phone screen while this is going on. The actual files are always exactly what they are supposed to be.
While I use Bluetooth Graphics Terminal for live feed, I don't think it is so good for retrieving files, but I can't remember why.
I don't know why you would use anything other than bluetooth for this exercise - or how.