[HAL][TIM] Update interrupt flag is cleared when the update event is generated by software
diff --git a/Src/stm32f1xx_hal_tim.c b/Src/stm32f1xx_hal_tim.c
index 04fe6d6..587dabc 100644
--- a/Src/stm32f1xx_hal_tim.c
+++ b/Src/stm32f1xx_hal_tim.c
@@ -6812,6 +6812,13 @@
/* Generate an update event to reload the Prescaler
and the repetition counter (only for advanced timer) value immediately */
TIMx->EGR = TIM_EGR_UG;
+
+ /* Check if the update flag is set after the Update Generation, if so clear the UIF flag */
+ if (HAL_IS_BIT_SET(TIMx->SR, TIM_FLAG_UPDATE))
+ {
+ /* Clear the update flag */
+ CLEAR_BIT(TIMx->SR, TIM_FLAG_UPDATE);
+ }
}
/**
