From b86f294182dea4af94f83a745c3fdbb18d7fa40b Mon Sep 17 00:00:00 2001
From: chen <15335560115@163.com>
Date: 星期二, 29 四月 2025 18:06:27 +0800
Subject: [PATCH] V1.20版本，修改未激活模式下，静止休眠功能关闭，防止复位激活，切换激活和非激活状态时重新加速度计计数
---
keil/include/board/board.c | 17 +++++++++++++++++
1 files changed, 17 insertions(+), 0 deletions(-)
diff --git a/keil/include/board/board.c b/keil/include/board/board.c
index 2624fb3..ec44fa2 100644
--- a/keil/include/board/board.c
+++ b/keil/include/board/board.c
@@ -63,6 +63,8 @@
static GPIO_IRQ_HANDLER_T button_irq_handler = NULL;
static GPIO_IRQ_HANDLER_T accelerate_irq_handler=NULL;
GPIO_IRQ_HANDLER_T _4Gusart_irq_handler=NULL;
+ GPIO_IRQ_HANDLER_T _SOSusart_rising_irq_handler=NULL;
+ GPIO_IRQ_HANDLER_T _SOSusart_falling_irq_handler=NULL;
extern struct UART_CFG_T test_uart_cfg;
extern struct ADC_CFG_T usr_adc_cfg;
extern volatile int32_t m_EUART_DMA_RXPtr;
@@ -417,6 +419,20 @@
gpio_enable_irq(_4G_USART_RX_Pin, GPIO_IRQ_TYPE_FALLING_EDGE, _4Gusart_irq_handler);
power_wakeup_enable((enum POWER_WAKEUP_SOURCE_T)_4G_USART_RX_Pin, POWER_WAKEUP_LEVEL_LOW);
}
+void board_SOS_fall_detection_init(GPIO_IRQ_HANDLER_T irq_handler) //sos输入中断
+{
+ _SOSusart_falling_irq_handler=irq_handler;
+ io_pin_mux_set(SCL_PIN,IO_FUNC0);//把原先io 变为普通GPIO
+ gpio_pin_set_dir(SCL_PIN , GPIO_DIR_IN, 0);
+ gpio_enable_irq(SCL_PIN, GPIO_IRQ_TYPE_FALLING_EDGE, _SOSusart_falling_irq_handler);
+ //gpio_enable_irq(SCL_PIN, GPIO_IRQ_TYPE_RISING_EDGE, _SOSusart_irq_handler);
+ power_wakeup_enable((enum POWER_WAKEUP_SOURCE_T)SCL_PIN, POWER_WAKEUP_LEVEL_LOW);
+}
+void board_SOS_rise_detection_init(GPIO_IRQ_HANDLER_T irq_handler)
+{
+ _SOSusart_rising_irq_handler=irq_handler;
+ gpio_enable_irq(SCL_PIN, GPIO_IRQ_TYPE_RISING_EDGE, _SOSusart_rising_irq_handler);
+}
void board_button_init(GPIO_IRQ_HANDLER_T irq_handler)
{
button_irq_handler = irq_handler;
@@ -478,6 +494,7 @@
uci_tl_resume();
#else
// button - restore interrupt type
+ gpio_enable_irq(SCL_PIN, GPIO_IRQ_TYPE_FALLING_EDGE, _SOSusart_falling_irq_handler);
gpio_enable_irq(_4G_USART_RX_Pin, GPIO_IRQ_TYPE_FALLING_EDGE, _4Gusart_irq_handler);
gpio_enable_irq(ACCLERATE_DETECT_Pin, GPIO_IRQ_TYPE_RISING_EDGE, accelerate_irq_handler);
// if (button_irq_handler)
--
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