//-----------------------------------------------------------------------------
// void init_TIMER12(void)
//-----------------------------------------------------------------------------
void init_TIMER12(void)
{
TIM12->CR1 = 0;
TIM12->CCER = 0;

if(rcc_state == RCC_STATE_PLL)
TIM12->PSC = ((FPLL >> 1) / 1000000) - 1;
else
TIM12->PSC = (FHSI / 1000000) - 1;

TIM12->ARR = 1000;

TIM12->CCR1 = 2 - 1;
TIM12->CCMR1 =
(OC_MODE_PWM1 << TIM_CCMR1_OC1M)
| (1 << TIM_CCMR1_CC2S);

TIM12->CCER = (1 << TIM_CCER_CC2E) | (0 << TIM_CCER_CC2P);

TIM12->DIER =
(1 << TIM_DIER_UIE)
| (1 << TIM_DIER_CC1IE)
| (1 << TIM_DIER_CC2IE);

TIM12->CR1 = (0 << TIM_CR1_CEN);
}

//-----------------------------------------------------------------------------
// void TIM8_BRK_TIM12_IRQHandler(void)
//-----------------------------------------------------------------------------
void TIM8_BRK_TIM12_IRQHandler(void) __attribute__((interrupt("IRQ")));
void TIM8_BRK_TIM12_IRQHandler(void)
{
if(TIM12->SR & (1 << TIM_SR_UIF))
{
TIM12->SR &= ~(1 << TIM_SR_UIF);

OW_on_data(TIM12->CCR2);
}

if(TIM12->SR & (1 << TIM_SR_CC1IIF))
{
TIM12->CCER &= ~(1 << TIM_CCER_CC1E);
TIM12->SR &= ~(1 << TIM_SR_CC1IIF);
}

if(TIM12->SR & (1 << TIM_SR_CC2IIF))
{
TIM12->SR &= ~(1 << TIM_SR_CC2IIF);
}
}