Charles Tritt / Mbed OS 21_SerialPass_v5

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clrTerm.cpp

Committer:
CSTritt
Date:
2021-10-13
Revision:
115:6ba84689e2c9
Child:
116:8990686eedf5

File content as of revision 115:6ba84689e2c9:

/* File: clrTerm.cpp

This function uses ANSI/VT100 escapse sequences to clear the terminal.

Created by Dr. C. S. Tritt
Last revised: 10/13/21 (v. 1.0)
*/
#include "mbed.h"

void clrTerm(Serial *termPort){
    const char ESC = 27; // Define escape character for escape sequence.
    termPort->printf("%c[2J%c[H", ESC, ESC); // ANSI/VT100 clear screen/home.
}