From ac55307242da6846c2b8fe4b710fb90feaa30978 Mon Sep 17 00:00:00 2001
From: chen <15335560115@163.com>
Date: 星期三, 11 十二月 2024 17:15:39 +0800
Subject: [PATCH] PCA的INT脚加速度计清0判断成功，INT脚中断正常
---
keil/include/board/board.c | 53 +++++++++++++++++++++++++++++++++++++++--------------
1 files changed, 39 insertions(+), 14 deletions(-)
diff --git a/keil/include/board/board.c b/keil/include/board/board.c
index fdb780d..3201d57 100644
--- a/keil/include/board/board.c
+++ b/keil/include/board/board.c
@@ -62,8 +62,11 @@
struct BOARD_PARAM_T board_param = {0};
static GPIO_IRQ_HANDLER_T button_irq_handler = NULL;
static GPIO_IRQ_HANDLER_T accelerate_irq_handler=NULL;
-static GPIO_IRQ_HANDLER_T _4Gusart_irq_handler=NULL;
+ GPIO_IRQ_HANDLER_T _4Gusart_irq_handler=NULL;
+ GPIO_IRQ_HANDLER_T pca_input_detect_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;
void board_clock_run(void)
{
// default load cap
@@ -108,8 +111,8 @@
trace_open(port, TRACE_BAUD_RATE);
user_trace_port = port;
#endif
- LOG_INFO(TRACE_MODULE_APP, "Hello from MKSEMI!\r\n");
- LOG_INFO(TRACE_MODULE_APP, "Build information %s\r\n", mk_build_inf);
+// LOG_INFO(TRACE_MODULE_APP, "Hello from MKSEMI!\r\n");
+// LOG_INFO(TRACE_MODULE_APP, "Build information %s\r\n", mk_build_inf);
}
void board_calibration_params_default(void)
@@ -394,7 +397,7 @@
{
button_irq_handler = irq_handler;
gpio_pin_set_dir(INPUT_5V_Pin , GPIO_DIR_IN, 0);
- io_pull_set(INPUT_5V_Pin , IO_PULL_DOWN, IO_PULL_UP_LEVEL4);
+ io_pull_set(INPUT_5V_Pin , IO_PULL_DOWN, IO_PULL_UP_NONE);
gpio_enable_irq(INPUT_5V_Pin, GPIO_IRQ_TYPE_RISING_EDGE, button_irq_handler);
//power_wakeup_enable((enum POWER_WAKEUP_SOURCE_T)INPUT_5V_Pin, POWER_WAKEUP_LEVEL_LOW);
}
@@ -403,22 +406,31 @@
accelerate_irq_handler=irq_handler;
gpio_pin_set_dir(ACCLERATE_DETECT_Pin , GPIO_DIR_IN, 0);
io_pull_set(ACCLERATE_DETECT_Pin, IO_PULL_DOWN, IO_PULL_UP_LEVEL4);
- gpio_enable_irq(ACCLERATE_DETECT_Pin, GPIO_IRQ_TYPE_RISING_EDGE, accelerate_irq_handler);
+ gpio_enable_irq(ACCLERATE_DETECT_Pin, GPIO_IRQ_TYPE_RISING_EDGE, accelerate_irq_handler);
+
}
void board_4GUsart_detection_init(GPIO_IRQ_HANDLER_T irq_handler) //4G 串口输入检测中断，下拉触发
{
- _4Gusart_irq_handler=irq_handler;
-
- io_pin_mux_set(_4G_USART_RX_Pin,IO_FUNC0);//把原先io SDA变为普通GPIO
+ _4Gusart_irq_handler=irq_handler;
+ io_pin_mux_set(_4G_USART_RX_Pin,IO_FUNC0);//把原先io 变为普通GPIO
gpio_pin_set_dir(_4G_USART_RX_Pin , GPIO_DIR_IN, 0);
- io_pull_set(_4G_USART_RX_Pin, IO_PULL_UP, IO_PULL_UP_LEVEL0);
+ io_pull_set(_4G_USART_RX_Pin, IO_PULL_UP, IO_PULL_UP_LEVEL2);
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 pca_input_detection_init(GPIO_IRQ_HANDLER_T irq_handler)
+{
+ pca_input_detect_irq_handler=irq_handler;
+ gpio_pin_set_dir(PCA_INPUT_DETECT , GPIO_DIR_IN, 0);
+ io_pull_set(PCA_INPUT_DETECT, IO_PULL_UP, IO_PULL_UP_LEVEL2);
+ gpio_enable_irq(PCA_INPUT_DETECT, GPIO_IRQ_TYPE_FALLING_EDGE, pca_input_detect_irq_handler);
+ power_wakeup_enable((enum POWER_WAKEUP_SOURCE_T)PCA_INPUT_DETECT, POWER_WAKEUP_LEVEL_LOW);
}
void board_button_init(GPIO_IRQ_HANDLER_T irq_handler)
{
button_irq_handler = irq_handler;
gpio_pin_set_dir(BOARD_SW_1, GPIO_DIR_IN, 0);
- io_pull_set(BOARD_SW_1, IO_PULL_UP, IO_PULL_UP_LEVEL4);
+ io_pull_set(BOARD_SW_1, IO_PULL_UP, IO_PULL_UP_LEVEL3);
gpio_enable_irq(BOARD_SW_1, GPIO_IRQ_TYPE_FALLING_EDGE, button_irq_handler);
power_wakeup_enable((enum POWER_WAKEUP_SOURCE_T)BOARD_SW_1, POWER_WAKEUP_LEVEL_LOW);
@@ -444,7 +456,15 @@
{
gpio_pin_toggle(idx);
}
+void board_output_init(void)
+{
+ //adc采集gnd默认拉高
+ io_pin_mux_set(ADC_GND_ENABLE, IO_FUNC0);
+ gpio_pin_set_dir(ADC_GND_ENABLE , GPIO_DIR_OUT, 1);
+// io_open_drain_set(ADC_GND_ENABLE, 1);
+ io_pull_set(ADC_GND_ENABLE,IO_HIGH_Z,IO_PULL_UP_NONE);//3
+}
void board_configure(void)
{
}
@@ -459,15 +479,20 @@
void board_restore_from_power_down(void)
{
uart_open(UART_ID1, &test_uart_cfg);
+ AIR780EUartInit();
+ adc_open(&usr_adc_cfg);
+ m_EUART_DMA_RXPtr = 0;//清空上次缓存器避免重复发
#if defined(UCI_INTF_PORT)
uci_tl_resume();
#else
// button - restore interrupt type
- if (button_irq_handler)
- {
- gpio_enable_irq(BOARD_SW_1, GPIO_IRQ_TYPE_FALLING_EDGE, button_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)
+// {
+// gpio_enable_irq(BOARD_SW_1, GPIO_IRQ_TYPE_FALLING_EDGE, button_irq_handler);
+// }
#endif
#if !defined(CELL_PHONE_EN)
--
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