#include "debug.h"
#include "util.h"
#include "controller.h"
+#include "timer.h"
#define CPU_PRESCALE(n) (CLKPR = 0x80, CLKPR = (n))
+
bool debug_enable = false;
bool debug_matrix = false;
bool debug_keyboard = false;
bool debug_mouse = false;
-uint16_t idle_count=0;
-
int main(void)
{
+ DEBUG_LED_CONFIG;
+ DEBUG_LED_OFF;
+
// set for 16 MHz clock
CPU_PRESCALE(0);
usb_init();
while (!usb_configured()) /* wait */ ;
- // Configure timer 0 to generate a timer overflow interrupt every
- // 256*1024 clock cycles, or approx 61 Hz when using 16 MHz clock
- // This demonstrates how to use interrupts to implement a simple
- // inactivity timeout.
- TCCR0A = 0x00;
- TCCR0B = 0x05;
- TIMSK0 = (1<<TOIE0);
-
+ timer_init();
matrix_init();
matrix_scan();
- // debug on by pressing down any 4 keys during boot time.
- if (matrix_key_count() == 4) print_enable = true;
+ // debug on by pressing down any 4 or more keys during boot time.
+ if (matrix_key_count() >= 4) {
+ print_enable = true;
+ debug_enable = true;
+ }
/* wait for debug pipe ready */
if (print_enable) {
#endif
}
// print description
- print(XSTR(DESCRIPTION));
+ print(STR(DESCRIPTION) "\n");
while (1) {
proc_matrix();
_delay_ms(2);
}
}
-
-
-// This interrupt routine is run approx 61 times per second.
-// A very simple inactivity timeout is implemented, where we
-// will send a space character and print a message to the
-// hid_listen debug message window.
-ISR(TIMER0_OVF_vect)
-{
- idle_count++;
-}