I am running an executable from home directory on the raspberry pi.
The executable is a compiled and linked C program involving the UART (ttyAMA0). The executable runs successfully and terminates.
Command used to start the executable: [email protected]: $./filename (filename is the name of the executable).
But the terminal window used to run the executable freezes i.e. I cannot see the characters typed into the terminal, but the commands are executed. This is undesirable behavior every time I try to run the code.