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390 lines
8.0 KiB
390 lines
8.0 KiB
#include "led.h" |
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#include "delay.h" |
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#include "sys.h" |
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#include "usart.h" |
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#include "wifi.h" |
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#include "lcd1602.h" |
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#include "adc.h" |
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#include "timer.h" |
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#include "string.h" |
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#include "ds18b20.h" |
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#include "Lcd_Driver.h" |
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#include <stdio.h> |
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#include <stdlib.h> |
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#include <string.h> |
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#include "DS1302.h" |
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#include "oled.h" |
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#include "key.h" |
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#include "motor.h" |
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#include "24cxx.h" |
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#include "bh1750.h" |
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#include "wdg.h" |
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// 用户数据的结构体 |
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struct UserInfo{ |
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int model; // 模块 0 - 正常模块 1 - 设置模式 |
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struct timing SetTimer; // 设定时间 |
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int num; |
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float light; |
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int light_threshold; |
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int num_th1; |
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int num_th2; |
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int num_th3; |
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int warn; |
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}; |
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struct UserInfo userInfo; |
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struct timing nowTime; |
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u8 Settime[6]={0x22,0x05,0x18,0x18,0x51,0x00}; // 设置时间 22年 03月 27日 22：34：00 |
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int setModel = 0; |
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int change = 0; |
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// 函数声明 |
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u8 getTimerResult(void); |
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void Sys_Init(void); |
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void DisplayTask(void); |
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void TaskProcessing(void); |
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void UserInfo_Init() |
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{ |
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userInfo.SetTimer.hour = AT24CXX_ReadOneByte(0); |
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userInfo.SetTimer.min = AT24CXX_ReadOneByte(1); |
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userInfo.SetTimer.sec = AT24CXX_ReadOneByte(2); |
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userInfo.model = 0; |
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userInfo.light_threshold = AT24CXX_ReadOneByte(3) * 255 + AT24CXX_ReadOneByte(4); |
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userInfo.num = AT24CXX_ReadOneByte(5); |
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userInfo.warn = 1; |
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userInfo.num_th1 = AT24CXX_ReadOneByte(6); |
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userInfo.num_th2 = AT24CXX_ReadOneByte(7); |
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userInfo.num_th3 = AT24CXX_ReadOneByte(8); |
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} |
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/** |
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* @description: main函数 |
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* @param {*} |
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* @return {*} |
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*/ |
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int main(void) |
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{ |
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Sys_Init(); |
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BEEP = 1; |
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delay_ms(1000); |
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BEEP = 0; |
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UserInfo_Init(); |
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while(AT24CXX_Check()){ |
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delay_ms(200); |
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} |
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IWDG_Init(4,1875); //与分频数为64,重载值为625,溢出时间为1s |
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while(1) |
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{ |
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TaskProcessing(); |
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DS1302_Readtime(); |
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DisplayTask(); |
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IWDG_Feed();//如果WK_UP按下,则喂狗 |
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} |
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} |
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/** |
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* @description: 系统初始化 |
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* @param {*} |
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* @return {*} |
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*/ |
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void Sys_Init(void) |
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{ |
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delay_init(); |
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NVIC_PriorityGroupConfig(NVIC_PriorityGroup_2); |
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//uart_init(115200); |
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LED_Init(); |
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DS18B20_Init(); |
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AT24CXX_Init(); //IIC初始化 |
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Init_BH1750(); |
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PWM_Init(899,0); |
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OLED_Init(); |
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Key4x4_GPIO_Config(); |
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DS1302_init(Settime); |
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//DS1302_SetTime(Settime); |
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OLED_Clear(); |
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bh_data_send(BHPowOn); |
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} |
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/** |
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* @description: 显示 |
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* @param {*} |
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* @return {*} |
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*/ |
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void DisplayTask(void) |
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{ |
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char str[60]; |
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if(userInfo.model == 0) sprintf(str,"%2d-%2d %2d:%2d:%2d %0.1fLx,%dLx %d %2d,%2d,%2d num:%2d ", nowTime.mon, nowTime.day, nowTime.hour, nowTime.min, \ |
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nowTime.sec, userInfo.light, userInfo.light_threshold, userInfo.warn, userInfo.num_th1,userInfo.num_th2,userInfo.num_th3 , userInfo.num); |
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else sprintf(str,"%3dLx %2d:%2d:%2d %2d,%2d,%2d %d ", userInfo.light_threshold,userInfo.SetTimer.hour, userInfo.SetTimer.min, \ |
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userInfo.SetTimer.sec, userInfo.num_th1,userInfo.num_th2,userInfo.num_th3, change); |
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OLED_ShowString(0, 0, str, 16); |
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}; |
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/** |
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* @description: 报警 |
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* @param {*} |
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* @return {*} |
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*/ |
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void Warning(){ |
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BEEP = 1; |
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delay_ms(50); |
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BEEP = 0; |
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} |
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/** |
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* @description: 改变值 |
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* @param {int} Value |
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* @return {*} |
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*/ |
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void ChangeValue(int Value){ |
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switch(change){ |
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case 0: |
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if(userInfo.light_threshold < 1000){ |
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userInfo.light_threshold = userInfo.light_threshold * 10 + Value; |
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if(userInfo.light_threshold > 1000) userInfo.light_threshold = 1000; |
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} |
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break; |
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case 1: |
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if(userInfo.SetTimer.hour < 10){ |
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userInfo.SetTimer.hour = userInfo.SetTimer.hour * 10 + Value; |
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if(userInfo.SetTimer.hour > 23) userInfo.SetTimer.hour = 23; |
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} |
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break; |
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case 2: |
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if(userInfo.SetTimer.min < 10){ |
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userInfo.SetTimer.min = userInfo.SetTimer.min * 10 + Value; |
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if(userInfo.SetTimer.min > 59) userInfo.SetTimer.min = 59; |
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} |
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break; |
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case 3: |
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if(userInfo.SetTimer.sec < 10){ |
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userInfo.SetTimer.sec = userInfo.SetTimer.sec * 10 + Value; |
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if(userInfo.SetTimer.sec > 59) userInfo.SetTimer.sec = 59; |
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} |
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break; |
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case 4: |
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if(userInfo.num_th1 < 10){ |
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userInfo.num_th1 = userInfo.num_th1 * 10 + Value; |
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if(userInfo.num_th1 > 99) userInfo.num_th1 = 99; |
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} |
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break; |
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case 5: |
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if(userInfo.num_th2 < 10){ |
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userInfo.num_th2 = userInfo.num_th2 * 10 + Value; |
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if(userInfo.num_th2 > 99) userInfo.num_th2 = 99; |
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} |
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break; |
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case 6: |
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if(userInfo.num_th3 < 10){ |
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userInfo.num_th3 = userInfo.num_th3 * 10 + Value; |
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if(userInfo.num_th3 > 99) userInfo.num_th3 = 99; |
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} |
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break; |
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} |
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} |
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/** |
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* @description: 删除键 * |
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* @param {*} |
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* @return {*} |
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*/ |
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void DeleteValue() |
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{ |
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if(userInfo.model != 1) return; |
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switch(change){ |
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case 0: |
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userInfo.light_threshold /= 10; |
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break; |
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case 1: |
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userInfo.SetTimer.hour /= 10; |
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break; |
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case 2: |
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userInfo.SetTimer.min /= 10; |
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break; |
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case 3: |
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userInfo.SetTimer.sec /= 10; |
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break; |
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case 4: |
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userInfo.num_th1 /= 10; |
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break; |
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case 5: |
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userInfo.num_th2 /= 10; |
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break; |
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case 6: |
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userInfo.num_th3 /= 10; |
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break; |
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} |
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} |
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/** |
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* @description: 按键处理 |
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* @param {*} |
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* @return {*} |
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*/ |
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void keyHandling(){ |
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static int flag = 0; |
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int key = 16; |
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int i = 0; |
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key = Key_Scan(); |
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switch (key) |
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{ |
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case 12: |
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userInfo.model++; |
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if(userInfo.model >= 2) userInfo.model = 0; |
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change = 0; |
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break; |
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case 13: |
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if(userInfo.model == 0) break; |
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change++; |
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if(change >= 7) change = 0; |
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break; |
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case 14: |
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if(userInfo.warn == 0) userInfo.warn = 1; |
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else userInfo.warn = 0; |
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break; |
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case 11: |
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DeleteValue(); |
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break; |
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default: |
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if(!userInfo.model || key == 16) break; |
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if(key < 10) ChangeValue(key); |
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break; |
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} |
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if(key != 16){ |
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OLED_Clear(); |
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Warning(); |
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} |
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if(IN == 0){ |
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delay_ms(10); |
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if(IN == 0){ |
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if(flag == 3) flag = 4; |
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else if(flag == 0) flag = 1; |
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else flag = 0; |
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} |
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while((i<50)&&(IN==0)){ |
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delay_ms(10); |
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i++; |
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} |
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i=0; |
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} |
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if(OUT == 0){ |
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delay_ms(10); |
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if(OUT == 0){ |
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if(flag == 1) flag = 2; |
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else if(flag == 0) flag = 3; |
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else flag = 0; |
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} |
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while((i<50)&&(OUT==0)){ |
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delay_ms(10); |
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i++; |
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} |
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i=0; |
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} |
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if(flag == 2){ |
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userInfo.num++; |
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if(userInfo.num >= 99) userInfo.num = 99; |
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flag = 0; |
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}else if(flag == 4){ |
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userInfo.num--; |
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if(userInfo.num < 0) userInfo.num = 0; |
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flag = 0; |
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} |
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} |
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/** |
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* @description: 任务处理 |
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* @param {*} |
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* @return {*} |
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*/ |
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void TaskProcessing() |
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{ |
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static int flag = 0,min = 0, sec = 0; |
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int x=0, pwm; //bh1750模块获取到的数据 |
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bh_data_send(BHReset); |
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bh_data_send(BHModeH1); |
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delay_ms(180); |
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x = bh_data_read(); |
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userInfo.light = x/1.2; |
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keyHandling(); |
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// 超过时间报警 |
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if(getTimerResult()){ |
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if(flag == 0) { |
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min = userInfo.SetTimer.min; |
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sec = userInfo.SetTimer.sec + 3; |
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if(sec >= 60){ |
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sec = sec - 60; |
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min += 1; |
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if(min >= 60) min = min - 60; |
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} |
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flag = 1; |
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}else{ |
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if(min == nowTime.min && sec == nowTime.sec){ |
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if(flag == 1){ |
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userInfo.warn = 0; |
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min = nowTime.min + 5; |
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sec = nowTime.sec; |
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if(min >= 60) min = min - 60; |
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flag = 2; |
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}else if(flag == 2){ |
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flag = 3; |
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} |
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} |
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} |
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if(userInfo.warn) Warning(); |
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}else{ |
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flag = 0; |
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} |
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LED0 = 0; |
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LED1 = 0; |
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LED2 = 0; |
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if(userInfo.num >= userInfo.num_th1) LED0 = 1; |
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if(userInfo.num >= userInfo.num_th2) LED1 = 1; |
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if(userInfo.num >= userInfo.num_th3) LED2 = 1; |
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if(userInfo.light > userInfo.light_threshold) LED0 = 0,LED1 = 0,LED2 = 0; |
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if(flag == 3) LED0 = 0,LED1 = 0,LED2 = 0; |
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AT24CXX_WriteOneByte(0, userInfo.SetTimer.hour); |
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AT24CXX_WriteOneByte(1, userInfo.SetTimer.min); |
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AT24CXX_WriteOneByte(2, userInfo.SetTimer.sec); |
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AT24CXX_WriteOneByte(3, userInfo.light_threshold >> 8); |
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AT24CXX_WriteOneByte(4, userInfo.light_threshold & 0x00FF); |
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AT24CXX_WriteOneByte(5, userInfo.num); |
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AT24CXX_WriteOneByte(6, userInfo.num_th1); |
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AT24CXX_WriteOneByte(7, userInfo.num_th2); |
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AT24CXX_WriteOneByte(8, userInfo.num_th3); |
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} |
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/** |
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* @description: 判断时间是否到达 |
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* @param {*} |
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* @return {*} |
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*/ |
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u8 getTimerResult(void) |
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{ |
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u8 result = 1; |
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if(nowTime.hour > userInfo.SetTimer.hour) return result; |
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else if(userInfo.SetTimer.hour == nowTime.hour && nowTime.min > userInfo.SetTimer.min) return result; |
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else if(userInfo.SetTimer.hour == nowTime.hour && userInfo.SetTimer.min == nowTime.min && nowTime.sec > userInfo.SetTimer.sec) return result; |
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result = 0; |
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return result; |
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} |
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