From f44a16e4dfb664beb54f523eedabf19322caab7c Mon Sep 17 00:00:00 2001
From: chen <15335560115@163.com>
Date: 星期二, 29 十月 2024 15:56:05 +0800
Subject: [PATCH] 车载手环V1.11版本，解决adc采集总是100%问题，修改gps串口判断部分逻辑，低功耗稳定版本
---
keil/include/board/board.c | 22 ++++++++++++++++------
1 files changed, 16 insertions(+), 6 deletions(-)
diff --git a/keil/include/board/board.c b/keil/include/board/board.c
index ea5caed..e230930 100644
--- a/keil/include/board/board.c
+++ b/keil/include/board/board.c
@@ -62,8 +62,9 @@
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;
extern struct UART_CFG_T test_uart_cfg;
+extern struct ADC_CFG_T usr_adc_cfg;
void board_clock_run(void)
{
// default load cap
@@ -394,7 +395,7 @@
{
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);
}
@@ -429,7 +430,15 @@
gpio_pin_set_dir(BOARD_LED_1, GPIO_DIR_OUT, 0);
gpio_pin_set_dir(BOARD_LED_2, GPIO_DIR_OUT, 0);
}
+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_led_on(enum IO_PIN_T idx)
{
gpio_pin_set(idx);
@@ -460,15 +469,16 @@
{
uart_open(UART_ID1, &test_uart_cfg);
AIR780EUartInit();
+ adc_open(&usr_adc_cfg);
#if defined(UCI_INTF_PORT)
uci_tl_resume();
#else
// button - restore interrupt type
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);
- }
+// 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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