Merge pull request #470 from bikeNomad/modernize-tim1_pwm_complementa…

…ry_outputs-example Modernize tim1_complementary_outputs example
cnlohr · Dec 4, 2024 · f10fda0 · f10fda0
2 parents 885e227 + 821ed0b
commit f10fda0
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/examples/tim1_pwm_complementary_outputs/tim1_pwm_complementary_outputs.c b/examples/tim1_pwm_complementary_outputs/tim1_pwm_complementary_outputs.c
@@ -53,12 +53,10 @@ void t1pwm_init( void )
 	AFIO->PCFR1 |= AFIO_PCFR1_TIM1_REMAP_PARTIALREMAP1;
 
 	// PC3 is T1CH1_N, 10MHz Output alt func, push-pull
-	GPIOC->CFGLR &= ~( 0xf << ( 4 * 3 ) );
-	GPIOC->CFGLR |= ( GPIO_Speed_10MHz | GPIO_CNF_OUT_PP_AF ) << ( 4 * 3 );
+	funPinMode( PC3, GPIO_Speed_10MHz | GPIO_CNF_OUT_PP_AF );
 
 	// PC6 is T1CH1, 10MHz Output alt func, push-pull
-	GPIOC->CFGLR &= ~( 0xf << ( 4 * 6 ) );
-	GPIOC->CFGLR |= ( GPIO_Speed_10MHz | GPIO_CNF_OUT_PP_AF ) << ( 4 * 6 );
+	funPinMode( PC6, GPIO_Speed_10MHz | GPIO_CNF_OUT_PP_AF );
 
 	// Reset TIM1 to init all regs
 	RCC->APB2PRSTR |= RCC_APB2Periph_TIM1;