void hal_clocksource_init(void){
//for debugging clocksource problems
led_red_on();
led_green_on();
//power up osc (?)
SLEEP &= ~CLOCKSOURCE_OSC_PD_BIT;
//wait for XOSC stable
while(!CLOCKSOURCE_XOSC_STABLE()){}
NOP();
//start crystal osc as HS clocksource, OSC32 is int rc osc
CLKCON = 0x80;
//wait for selection to be active
while(!CLOCKSOURCE_XOSC_STABLE()){}
NOP();
//power down the unused oscillator
SLEEP |= CLOCKSOURCE_OSC_PD_BIT;
//for debugging clocksource problems
led_red_off();
led_green_off();
}
void default_handler (void) {
uint64_t i;
led_red_on();
while (1) {
for (i=0; i<0x00FFFFF; i++) {}
led_green_off();
for (i=0; i<0x00FFFFF; i++) {}
led_green_on();
}
while (1);
}
int window_fan() {
rcc_config();
delay_config();
led_debug_config();
motor_config();
led_blue_off();
led_green_off();
servo_config();
servo_set_pos(0);
servo_start();
u32 i;
u32 from = 0;
u32 to = 180;
u32 delay = 2000;
while(1) {
motor_forward();
led_blue_on();
led_green_off();
for(i=from; i<to; i++) {
servo_set_pos(i);
delay_ms(delay);
}
led_blue_off();
led_green_on();
for(i=to; i>from; i--) {
servo_set_pos(i);
delay_ms(delay);
}
motor_stop();
delay_ms(10000);
}
}
void toggle_leds() {
if(state == 0 ) {
led_green_on();
led_blue_off();
state = 1;
} else {
led_green_off();
led_blue_on();
state = 0;
}
}
int reader_test() {
rcc_config();
led_debug_config();
motor_config();
reed_config();
led_blue_off();
led_green_off();
uint8_t i;
while(1) {
// forward
motor_forward();
led_blue_on();
reed_delay_left();
// stop
motor_stop();
led_blue_off();
bigDelay();
bigDelay();
bigDelay();
// backward
motor_back();
led_green_on();
reed_delay_right();
// stop
motor_stop();
led_green_off();
bigDelay();
bigDelay();
bigDelay();
}
}
int8_t ker_led(uint8_t action)
{
switch (action){
case LED_RED_ON: led_red_on(); break;
case LED_GREEN_ON: led_green_on(); break;
case LED_YELLOW_ON: led_yellow_on(); break;
case LED_RED_OFF: led_red_off(); break;
case LED_GREEN_OFF: led_green_off(); break;
case LED_YELLOW_OFF: led_yellow_off(); break;
case LED_RED_TOGGLE: led_red_toggle(); break;
case LED_GREEN_TOGGLE: led_green_toggle(); break;
case LED_YELLOW_TOGGLE: led_yellow_toggle(); break;
}
return 0;
}
static PT_THREAD(thread_led_green(struct pt *pt))
{
PT_BEGIN(pt);
while(1)
{
PT_WAIT_UNTIL(pt, led_green_flag);
led_green_on();
TIMER_LED_GREEN_ON = 0;
PT_WAIT_UNTIL(pt, timer_reached(TIMER_LED_GREEN_ON,
led_green_duration));
led_green_off();
led_green_flag = 0;
}
PT_END(pt);
}
static void sfi_err_code_led_display(uint8_t errcode)
{
uint8_t _led_display;
_led_display = errcode;
if (_led_display & 0x01)
led_yellow_on();
else
led_yellow_off();
_led_display >>= 1;
if (_led_display & 0x01)
led_green_on();
else
led_green_off();
_led_display >>= 1;
if (_led_display & 0x01)
led_red_on();
else
led_red_off();
return;
}
// Definitions
// ------------------------------------
// Fonction permettant d'initialiser les leds
// ------------------------------------
void led_init(void)
{
P1DIR |= LEDG | LEDR; // bits 0 et 7 du port 1 sont des sorties
led_green_off();
led_red_off();
}
int stepper_test() {
rcc_config();
delay_config();
led_debug_config();
button_config();
pwm_config();
SysTick_Config( SystemCoreClock / 10000);
pwm_start();
RCC_APB2PeriphClockCmd(RCC_APB2Periph_USART1, ENABLE);
uart_debug_config();
//pwm_set(10);
// 10 - 100 ms
// 100 - 10 ms
// 1000 - 1 ms
// 10,000 - 100 us
// 100,000 - 10 us
// 1,000,000 - 3 us
led_blue_off();
led_green_off();
//TIM2->CCR2 = 10;
RCC_ClocksTypeDef Sys_RCC_Clocks;
RCC_GetClocksFreq(&Sys_RCC_Clocks);
debugf("SYSCLK_Frequency : %d Hz\n", Sys_RCC_Clocks.SYSCLK_Frequency);
debugf("HCLK_Frequency : %d Hz\n", Sys_RCC_Clocks.HCLK_Frequency);
debugf("PCLK1_Frequency : %d Hz\n", Sys_RCC_Clocks.PCLK1_Frequency);
debugf("PCLK2_Frequency : %d Hz\n", Sys_RCC_Clocks.PCLK2_Frequency);
debugf("ADCCLK_Frequency : %d Hz\n", Sys_RCC_Clocks.ADCCLK_Frequency);
int i=0;
while(1) {
//delay_ms(1000);
for (int i=0; i<1000000; i++) {}
if(i>100) i=0;
i++;
//TIM2->CCR2 = i;
//TIM2->CR1 |= TIM_CR1_CEN;
// led_green_on();
// led_blue_off();
// delay_ms(1000);
// led_green_off();
// led_blue_on();
// delay_ms(1000);
}
}
