Commtech wireless Mercury 8-Line Manuale Utente Scaricare il pdf (Pagina 91)

ECE 477 Final Report Spring 2004

} else if (PINA.6 == 0) {

// down key pressed

delay_ms(12);

if (PINA.6 == 0) {

// yes, it's really pressed

button_press = 1;

//send down press packet w/ checksum!

putchar1(0x03);

// write_LCD(0, 'D');

}

} else if (PINA.7 == 0) {

// left key pressed

delay_ms(12);

if (PINA.7 == 0) {

// yes, it's really pressed

button_press = 1;

//send left press packet w/ checksum!

putchar1(0x04);

// write_LCD(0, 'L');

}

} else if (PINE.0 == 0) {

// right key pressed

delay_ms(12);

if (PINE.0 == 0) {

// yes, it's really pressed

button_press = 1;

//send right press packet w/ checksum!

putchar1(0x05);

// write_LCD(0, 'R');

}

};

}

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Commtech wireless Mercury 8-Line Manuale Utente Pagina 91