int main(int argc, char **argv) {
// backlight on
DDRD |= (1<<0);
PORTD |= (1<<0);
MCUSR &= ~_BV(WDRF);
wdt_disable();
LCDG_InitPort();
_delay_ms(30); // takes longer?
LCDG_InitLcd();
LCDG_ClrAllDisp();
terminal__init();
// TX as out
DDRD |= (1<<3);
// RTS as out
DDRD |= (1<<6);
print_result(PSTR("RTS=0 TX=0 RX=0"), test_1());
print_result(PSTR("RTS=0 TX=1 RX=1"), test_2());
print_result(PSTR("RTS=1 TX=0 RX=0"), test_3());
print_result(PSTR("RTS=1 TX=1 RX=0"), test_4());
while(1);
return 0;
}
inline static void application__init(void) {
// Drivers
LCDG_InitPort();
_delay_ms(30);
LCDG_InitLcd();
LCDG_ClrAllDisp();
terminal__init();
keypad__init();
system_timer__init();
}