From 76dfec4622c64f983570f33588e81e63187fd809 Mon Sep 17 00:00:00 2001
From: chen <15335560115@163.com>
Date: 星期五, 15 十一月 2024 15:16:15 +0800
Subject: [PATCH] 增加了uwb_app配置
---
keil/sn74hc595.c | 162 +++++++++++++++++++++++++++++++++++++++++------------
1 files changed, 124 insertions(+), 38 deletions(-)
diff --git a/keil/sn74hc595.c b/keil/sn74hc595.c
index 14f9088..1c58ab3 100644
--- a/keil/sn74hc595.c
+++ b/keil/sn74hc595.c
@@ -3,61 +3,147 @@
void IO_control_init(void)
{
//SDA->SER
-io_open_drain_set(SER_PIN, 0);
-io_pin_mux_set(SER_PIN,IO_FUNC0);//把原先io SDA变为普通GPIO
-gpio_pin_set_dir(SER_PIN , GPIO_DIR_OUT, 0);//复用原先GPIO引脚为SER
-io_pull_set(SER_PIN , IO_PULL_DOWN, IO_PULL_UP_LEVEL4);
+ io_open_drain_set(SER_PIN, 0);
+ io_pin_mux_set(SER_PIN,IO_FUNC0);//把原先io SDA变为普通GPIO
+ gpio_pin_set_dir(SER_PIN , GPIO_DIR_OUT, 0);//复用原先GPIO引脚为SER
+ io_pull_set(SER_PIN , IO_PULL_DOWN, IO_PULL_UP_LEVEL4);
//SRCLK
-io_pin_mux_set(SRCLK_PIN,IO_FUNC0);
-gpio_pin_set_dir(SRCLK_PIN , GPIO_DIR_OUT, 0);
-io_pull_set(SRCLK_PIN , IO_PULL_DOWN, IO_PULL_UP_LEVEL4);
+ io_pin_mux_set(SRCLK_PIN,IO_FUNC0);
+ gpio_pin_set_dir(SRCLK_PIN , GPIO_DIR_OUT, 0);
+ io_pull_set(SRCLK_PIN , IO_PULL_DOWN, IO_PULL_UP_LEVEL4);
//RCLK
-io_pin_mux_set(RCLK_PIN,IO_FUNC0);
-gpio_pin_set_dir(RCLK_PIN , GPIO_DIR_OUT, 0);
-io_pull_set(RCLK_PIN , IO_PULL_DOWN, IO_PULL_UP_LEVEL4);
+ io_pin_mux_set(RCLK_PIN,IO_FUNC0);
+ gpio_pin_set_dir(RCLK_PIN , GPIO_DIR_OUT, 0);
+ io_pull_set(RCLK_PIN , IO_PULL_DOWN, IO_PULL_UP_LEVEL4);
}
-
+uint8_t data_temp,temp_bit;
void IO_LED_control_change(uint8_t data)
{
-for(int i=0;i<8;i++){
- uint8_t temp=data&1;
- if(temp)//写入低位数据
- SER_1;
- else
- SER_0;
- SRCLK_1;//将数据放入移位寄存器
- SRCLK_0;
- data>>=1;
-}
-RCLK_1;//将数据存入存储器并输出
-RCLK_0;
+ data_temp=data;
+ uint8_t temp;
+ for(int i=0; i<8; i++) {
+ temp=data&1;
+ temp_bit=temp;
+ if(temp)//写入低位数据
+ SER_1;
+ else
+ SER_0;
+ SRCLK_1;//将数据放入移位寄存器
+ SRCLK_0;
+ data>>=1;
+ }
+ RCLK_1;//将数据存入存储器并输出
+ RCLK_0;
}
//高电平开启power，低电平关闭power
void gps_air780_power_change(uint8_t gps_state,uint8_t air_state)
{
-gps_power_state=gps_state;
-air780_power_state=air_state;
-updata_led_power_state();//更新控制引脚
+ gps_power_state=gps_state;
+ air780_power_state=air_state;
+ update_led_power_state();//更新控制引脚
}
-void updata_led_power_state(void)
+void update_led_power_state(void)
{
-uint8_t control_state=air780_power_state<<7|gps_power_state<<6|motor_power_state<<5|uwb_state<<4|gps_success_state<<3|air780_success_state<<2|chaging_state<<1|changed_state;
-IO_LED_control_change(control_state);
+ uint8_t control_state=air780_power_state<<7|gps_power_state<<6|motor_power_state<<5|uwb_state<<4|gps_success_state<<3|air780_success_state<<2|red_charge_state<<1|green_charge_state;
+ IO_LED_control_change(control_state);
}
void blink_led(uint8_t*state)
-{*state=~*state;
-updata_led_power_state();
-delay_us(100);
-*state=~*state;
-updata_led_power_state();
+{ if(*state==0)
+ *state=1;
+ else {
+ *state=0;
+ }
+ update_led_power_state();
+ delay_us(1000);
+ if(*state==0)
+ *state=1;
+ else {
+ *state=0;
+ }
+ update_led_power_state();
+}
+
+void gps_led_on(void)
+{
+ gps_success_state=1;//uwb亮起
+ update_led_power_state();
+}
+void gps_led_off(void)
+{
+ gps_success_state=0;//uwb灭
+ update_led_power_state();
}
void uwb_led_on(void)
{
- uwb_state=1;//uwb亮起
- updata_led_power_state();
+ uwb_state=1;//uwb亮起
+ update_led_power_state();
}
void uwb_led_off(void)
{
- uwb_state=0;//uwb灭
- updata_led_power_state();
+ uwb_state=0;//uwb灭
+ update_led_power_state();
+}
+void air780_led_on(void)
+{
+ air780_success_state=1;//uwb亮起
+ update_led_power_state();
+}
+void air780_led_off(void)
+{
+ air780_success_state=0;//uwb灭
+ update_led_power_state();
+}
+void charge_red_on(void)
+{
+ red_charge_state=1;//充电红灯亮起
+ update_led_power_state();
+}
+void charge_red_off(void)
+{
+ red_charge_state=0;//充电红灯熄灭
+ update_led_power_state();
+}
+void charge_green_on(void)
+{
+ green_charge_state=1;//充电绿灯亮起
+ update_led_power_state();
+}
+void charge_green_off(void)
+{
+ green_charge_state=0;//充电绿灯熄灭
+ update_led_power_state();
+}
+
+void charge_state_change(void)
+{
+ if(gpio_pin_get_val(INPUT_5V_Pin))
+ {
+ if(bat_percent==100)
+ {
+ red_charge_state=0;
+ green_charge_state=1;
+ }else{
+ red_charge_state=1;
+ green_charge_state=0;
+ }
+ enbale_blink_flag=0;
+ update_led_power_state();
+ }else{
+ if(bat_percent>15)
+ {
+ charge_green_off();
+ charge_red_off();
+ enbale_blink_flag=0;
+ }else{
+// green_charge_state=0;
+// if(secondtask_count%2==0)
+// {
+// red_charge_state=0;
+// }else{
+// red_charge_state=1;
+// }
+// update_led_power_state();
+ enbale_blink_flag=1;
+ }
+ }
}
\ No newline at end of file
--
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