[ts-7000] serial transmission code

["Elizabeth" <>]

Hi everyone,
Im trying to change a code for serial transmission over a TS7300 card
but I can´t make echo to work (I want to see what im writting to sent
through the port).
Here are the two lines that I supposed make echo to turn on:

        newtio.c_lflag = ICANON;
        newtio.c_lflag = ECHO;      

Is this enough or should i add more code? Any help will be great. Thanks




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