C02/py65/echomin.c02

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/***************************************
* ECHO - Demo C02 program for py65mon *
* using minimal header file *
* Echoes typed characters to display *
* ESC key aborts to monitor *
***************************************/
#include <py65min.h02>
char key; //Key value
main:
while() {
key = rdkey();
if (key = #ESCKEY) break;
select (key) {
case #DELKEY: delchr();
case #RTNKEY: newlin();
default: prchr(key);
}
}
goto exit;