From cfce9f0125e4d2c7ec685c5b55f2ccad69cb15f3 Mon Sep 17 00:00:00 2001
From: Grzegorz Gajoch <gajoch@gmail.com>
Date: Tue, 30 Jul 2019 09:35:11 +0200
Subject: [PATCH] Use CubeMX structure

---
 Core/Src/stm32f1xx_it.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Core/Src/stm32f1xx_it.c b/Core/Src/stm32f1xx_it.c
index 30822ce..d1f6e71 100644
--- a/Core/Src/stm32f1xx_it.c
+++ b/Core/Src/stm32f1xx_it.c
@@ -416,7 +416,7 @@ void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim)
 
 void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin)
 {
-  TIM2->CNT = 800;
+  htim2.Instance->CNT = 800;
   HAL_TIM_Base_Start_IT(&htim2);
   HAL_NVIC_DisableIRQ(EXTI0_IRQn);
   HAL_NVIC_DisableIRQ(EXTI1_IRQn);