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Diffstat (limited to 'examples/stm32/f1/lisa-m-2/adc_injec_timtrig_irq/adc_injec_timtrig_irq.c')
-rw-r--r--examples/stm32/f1/lisa-m-2/adc_injec_timtrig_irq/adc_injec_timtrig_irq.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/examples/stm32/f1/lisa-m-2/adc_injec_timtrig_irq/adc_injec_timtrig_irq.c b/examples/stm32/f1/lisa-m-2/adc_injec_timtrig_irq/adc_injec_timtrig_irq.c
index 674343d..5a587a4 100644
--- a/examples/stm32/f1/lisa-m-2/adc_injec_timtrig_irq/adc_injec_timtrig_irq.c
+++ b/examples/stm32/f1/lisa-m-2/adc_injec_timtrig_irq/adc_injec_timtrig_irq.c
@@ -29,7 +29,7 @@
volatile u16 temperature = 0;
-void usart_setup(void)
+static void usart_setup(void)
{
/* Enable clocks for GPIO port A (for GPIO_USART1_TX) and USART1. */
rcc_peripheral_enable_clock(&RCC_APB2ENR, RCC_APB2ENR_IOPAEN);
@@ -51,7 +51,7 @@ void usart_setup(void)
usart_enable(USART2);
}
-void gpio_setup(void)
+static void gpio_setup(void)
{
/* Enable GPIO clocks. */
rcc_peripheral_enable_clock(&RCC_APB2ENR, RCC_APB2ENR_IOPAEN);
@@ -64,7 +64,7 @@ void gpio_setup(void)
GPIO_CNF_OUTPUT_PUSHPULL, GPIO15);
}
-void timer_setup(void)
+static void timer_setup(void)
{
/* Set up the timer TIM2 for injected sampling */
uint32_t timer;
@@ -89,14 +89,14 @@ void timer_setup(void)
timer_enable_counter(timer);
}
-void irq_setup(void)
+static void irq_setup(void)
{
/* Enable the adc1_2_isr() routine */
nvic_set_priority(NVIC_ADC1_2_IRQ, 0);
nvic_enable_irq(NVIC_ADC1_2_IRQ);
}
-void adc_setup(void)
+static void adc_setup(void)
{
int i;
@@ -132,7 +132,7 @@ void adc_setup(void)
while ((ADC_CR2(ADC1) & ADC_CR2_CAL) != 0);
}
-void my_usart_print_int(u32 usart, int value)
+static void my_usart_print_int(u32 usart, int value)
{
s8 i;
u8 nr_digits = 0;