/*----------------------------------------------------------------------------
* main: blink LED and check button state
*----------------------------------------------------------------------------*/
int main (void) {
int32_t max_num = LED_GetCount() - 1;
int32_t num = 0;
int32_t dir = 1;
SystemCoreClockConfigure(); // configure HSI as System Clock
SystemCoreClockUpdate();
LED_Initialize();
Buttons_Initialize();
SysTick_Config(SystemCoreClock / 1000); // SysTick 1 msec interrupts
for (;;) {
LED_On(num); // Turn specified LED on
Delay(500); // Wait 500ms
while (Buttons_GetState() & (1 << 0)); // Wait while holding USER button
LED_Off(num); // Turn specified LED off
Delay(500); // Wait 500ms
while (Buttons_GetState() & (1 << 0)); // Wait while holding USER button
num += dir; // Change LED number
if (dir == 1 && num == max_num) {
dir = -1; // Change direction to down
}
else if (num == 0) {
dir = 1; // Change direction to up
}
}
}
/*----------------------------------------------------------------------------
* main: blink LED and check button state
*----------------------------------------------------------------------------*/
int main (void) {
int32_t max_num = LED_GetCount();
int32_t num = 0;
SystemCoreClockConfigure(); // configure HSI as System Clock
SystemCoreClockUpdate();
LED_Initialize();
Buttons_Initialize();
SER_Initialize();
SysTick_Config(SystemCoreClock / 1000); // SysTick 1 msec interrupts
for (;;) {
LED_On(num); // Turn specified LED on
// Delay(100); // Wait 500ms
// while (Buttons_GetState() & (1 << 0)); // Wait while holding USER button
LED_Off(num); // Turn specified LED off
// Delay(100); // Wait 500ms
// while (Buttons_GetState() & (1 << 0)); // Wait while holding USER button
// num++; // Change LED number
// if (num >= max_num) {
// num = 0; // Restart with first LED
// }
// printf ("Hello World\n\r");
}
}
int main()
{
SystemCoreClockConfigure(); // configure HSI as System Clock
SystemCoreClockUpdate();
LED_Initialize();
Buttons_Initialize();
ecl_timer_init(timers, N_TIMERS);
// The LEDs will start flashing fast after 2 seconds.
// After another 5 seconds they will start flashing slower.
short_toggle = ecl_timer_register(LedToggle, 50, ECL_TIMER_REPEATING);
long_toggle = ecl_timer_register(LedToggle, 100, ECL_TIMER_REPEATING);
start_timers = ecl_timer_register(StartTimers, 2000, ECL_TIMER_SINGLE_SHOT);
swap_timers = ecl_timer_register(SwapTimers, 1500, ECL_TIMER_SINGLE_SHOT);
SysTick_Config(SystemCoreClock / 1000);
ecl_timer_enable(ECL_TIMER_ENABLED);
ecl_timer_start(start_timers, ECL_TIMER_START_DELAYED);
while (1)
{
__NOP();
}
}
/*----------------------------------------------------------------------------
* main: initialize and start the system
*----------------------------------------------------------------------------*/
int main (void) {
uint32_t button_msk = (1U << Buttons_GetCount()) - 1;
osKernelInitialize (); // initialize CMSIS-RTOS
// initialize peripherals
SystemCoreClockConfigure(); // configure System Clock
SystemCoreClockUpdate();
LED_Initialize(); // LED Initialization
Buttons_Initialize(); // Buttons Initialization
// create threads
tid_blinkLED = osThreadCreate (osThread(blinkLED), NULL);
osKernelStart (); // start thread execution
DAC_init();
DAC_enable();
for(Counter=0;Counter<182;Counter++)
{
DAC_value2[Counter]=DAC_value1[Counter]/2;
}
Counter=0;
for (;;) {
if (Counter<=0)Direction=0;
else if (Counter>179)Direction=1;
if (Direction==0)Counter++;
else Counter--;
DAC_write(DAC_value2[Counter]);
// DAC_write(4000);
// osDelay(100);
// while (Buttons_GetState() & (button_msk)); // Wait while holding USER button
// DAC_write(0);
// osSignalSet(tid_blinkLED, 0x0001);
}
}
/*----------------------------------------------------------------------------
* main: initialize and start the system
*----------------------------------------------------------------------------*/
int main (void) {
uint32_t button_msk = (1U << Buttons_GetCount()) - 1;
osKernelInitialize (); // initialize CMSIS-RTOS
// initialize peripherals
SystemCoreClockConfigure(); // configure System Clock
SystemCoreClockUpdate();
LED_Initialize(); // LED Initialization
Buttons_Initialize(); // Buttons Initialization
// create threads
tid_blinkLED = osThreadCreate (osThread(blinkLED), NULL);
osKernelStart (); // start thread execution
for (;;) { // main must not be terminated!
osDelay(500);
while (Buttons_GetState() & (button_msk)); // Wait while holding USER button
osSignalSet(tid_blinkLED, 0x0001);
}
}