From 1de689845a59b0b702dff9925632081f1c580f27 Mon Sep 17 00:00:00 2001
From: chen <15335560115@163.com>
Date: 星期二, 29 十月 2024 15:48:56 +0800
Subject: [PATCH] 安邦车载V1.6，缩短了帧间隔变为400
---
keil/include/board/board.c | 36 +++++++++++++++++++++++++-----------
1 files changed, 25 insertions(+), 11 deletions(-)
diff --git a/keil/include/board/board.c b/keil/include/board/board.c
index 4d7fccc..fedea36 100644
--- a/keil/include/board/board.c
+++ b/keil/include/board/board.c
@@ -62,7 +62,8 @@
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;
-
+ GPIO_IRQ_HANDLER_T _4Gusart_irq_handler=NULL;
+extern struct UART_CFG_T test_uart_cfg;
void board_clock_run(void)
{
// default load cap
@@ -107,8 +108,8 @@
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)
@@ -401,14 +402,23 @@
{
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);
+ io_pull_set(ACCLERATE_DETECT_Pin, IO_PULL_DOWN, IO_PULL_UP_NONE);
+ 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 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_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 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);
@@ -445,17 +455,21 @@
board_led_off(BOARD_LED_1);
#endif
}
-
+extern void _4gUsart_handler(enum IO_PIN_T pin);
void board_restore_from_power_down(void)
{
+
+ //uart_open(UART_ID1, &test_uart_cfg);
+ AIR780EUartInit();
#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);
+// 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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