From a58d17000e8ade8090c27d170f09f0d321ab83c9 Mon Sep 17 00:00:00 2001
From: guowenxue <guowenxue@gmail.com>
Date: Sat, 19 Jun 2021 23:59:43 +0800
Subject: [PATCH] Add ADC lost drivers
---
src/ISKv1/Core/Src/gpio.c | 44 +++++++++++++++++++++++++++++++++++++++++++-
1 files changed, 43 insertions(+), 1 deletions(-)
diff --git a/src/ISKv1/Core/Src/gpio.c b/src/ISKv1/Core/Src/gpio.c
index de202e6..ae10027 100644
--- a/src/ISKv1/Core/Src/gpio.c
+++ b/src/ISKv1/Core/Src/gpio.c
@@ -45,8 +45,8 @@
/* GPIO Ports Clock Enable */
__HAL_RCC_GPIOD_CLK_ENABLE();
- __HAL_RCC_GPIOB_CLK_ENABLE();
__HAL_RCC_GPIOA_CLK_ENABLE();
+ __HAL_RCC_GPIOB_CLK_ENABLE();
/*Configure GPIO pin Output Level */
HAL_GPIO_WritePin(GPIOB, W1Dat_Pin|Relay_Pin, GPIO_PIN_RESET);
@@ -56,6 +56,12 @@
/*Configure GPIO pin Output Level */
HAL_GPIO_WritePin(GPIOB, GreenLed_Pin|BlueLed_Pin|SysLed_Pin, GPIO_PIN_SET);
+
+ /*Configure GPIO pins : PAPin PAPin */
+ GPIO_InitStruct.Pin = Key1_Pin|Key2_Pin;
+ GPIO_InitStruct.Mode = GPIO_MODE_IT_FALLING;
+ GPIO_InitStruct.Pull = GPIO_NOPULL;
+ HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
/*Configure GPIO pin : PtPin */
GPIO_InitStruct.Pin = W1Dat_Pin;
@@ -77,6 +83,22 @@
GPIO_InitStruct.Pull = GPIO_NOPULL;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
HAL_GPIO_Init(RedLed_GPIO_Port, &GPIO_InitStruct);
+
+ /*Configure GPIO pin : PtPin */
+ GPIO_InitStruct.Pin = Key3_Pin;
+ GPIO_InitStruct.Mode = GPIO_MODE_IT_FALLING;
+ GPIO_InitStruct.Pull = GPIO_NOPULL;
+ HAL_GPIO_Init(Key3_GPIO_Port, &GPIO_InitStruct);
+
+ /* EXTI interrupt init*/
+ HAL_NVIC_SetPriority(EXTI0_IRQn, 2, 0);
+ HAL_NVIC_EnableIRQ(EXTI0_IRQn);
+
+ HAL_NVIC_SetPriority(EXTI1_IRQn, 2, 0);
+ HAL_NVIC_EnableIRQ(EXTI1_IRQn);
+
+ HAL_NVIC_SetPriority(EXTI9_5_IRQn, 2, 0);
+ HAL_NVIC_EnableIRQ(EXTI9_5_IRQn);
}
@@ -131,6 +153,26 @@
HAL_GPIO_WritePin(Relay_GPIO_Port, Relay_Pin, level);
}
+/* Description: Key1, Key2, Key3 IRQ Handler callback function.*/
+void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin)
+{
+ switch( GPIO_Pin )
+ {
+ case Key1_Pin:
+ blink_led(RedLed, 500);
+ break;
+
+ case Key2_Pin:
+ blink_led(GreenLed, 500);
+ break;
+
+ case Key3_Pin:
+ blink_led(BlueLed, 500);
+ break;
+ }
+
+}
+
/* USER CODE END 2 */
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
--
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