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Test firmware can test all parts

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This commit is contained in:
Thammi 2013-08-15 04:15:23 +02:00
parent 278aae7c7d
commit 913ff939d7
1 changed files with 35 additions and 7 deletions
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42
fw_test/main.c
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@ -10,6 +10,11 @@
#define follow(from_port, from_pin, to_port, to_pin) { if(from_port & (1 << from_pin)) to_port &= ~(1 << to_pin); else to_port |= 1 << to_pin; } #define follow(from_port, from_pin, to_port, to_pin) { if(from_port & (1 << from_pin)) to_port &= ~(1 << to_pin); else to_port |= 1 << to_pin; }
#define not_follow(from_port, from_pin, to_port, to_pin) { if(from_port & (1 << from_pin)) to_port |= 1 << to_pin; else to_port &= ~(1 << to_pin); } #define not_follow(from_port, from_pin, to_port, to_pin) { if(from_port & (1 << from_pin)) to_port |= 1 << to_pin; else to_port &= ~(1 << to_pin); }
ISR(TIMER0_COMPA_vect) {
TCNT0 = 0;
PORTD ^= 1 << 2;
}
int main(void) { int main(void) {
uint8_t vib_delay = 0; uint8_t vib_delay = 0;
@ -26,17 +31,33 @@ int main(void) {
PORTB |= (1 << 0) | (1 << 1) | (1 << 2); PORTB |= (1 << 0) | (1 << 1) | (1 << 2);
PORTC |= (1 << 4) | (1 << 5); PORTC |= (1 << 4) | (1 << 5);
PORTD |= (1 << 7); PORTD |= (1 << 5) | (1 << 6) | (1 << 7);
PORTD |= 1 << 2; /*PORTD |= 1 << 2;*/
// we need to get real fast ...
CLKPR = 0b10000000 ;
CLKPR = 0b00000000 ; //4MHz Clock
// initialize timer
TIMSK0 |= (1 << OCIE0A);
// this should be a 105 or something ... measure multiple bugs with a real measurement device
OCR0A = 85;
// no prescaler
sei();
// looping // looping
for ever { for ever {
// LEDs // LED by button
not_follow(PINB, 0, PORTD, 4); not_follow(PIND, 5, PORTD, 4);
/*not_follow(PINB, 1, PORTC, 2);*/
// LED by IR
not_follow(PIND, 3, PORTC, 2); not_follow(PIND, 3, PORTC, 2);
@ -64,6 +85,15 @@ int main(void) {
PORTC &= ~(1 << 0); PORTC &= ~(1 << 0);
} }
// send IR
if(!(PIND & (1 << 6))) {
TCCR0B = (1 << CS00);
} else {
TCCR0B = 0;
PORTD &= ~(1 << 2);
}
// wait // wait
_delay_ms(1); _delay_ms(1);
@ -72,5 +102,3 @@ int main(void) {
/* never return 0; */ /* never return 0; */
return 0; return 0;
} }