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网站入口设计,个人工作室经营范围,西安制作网站公司哪家好,wordpress 关闭伪静态目录 一、前言 二、项目简介 1.功能详解 2.主要器件 三、原理图设计 四、PCB硬件设计 PCB图
五、程序设计
六、实验效果
七、资料内容 项目分享 一、前言 项目成品图片#xff1a; 哔哩哔哩视频链接#xff1a; STM32智能语音台灯(机智云) #xff08;资料分…目录 一、前言 二、项目简介 1.功能详解 2.主要器件 三、原理图设计 四、PCB硬件设计 PCB图  五、程序设计  六、实验效果  七、资料内容 项目分享 一、前言 项目成品图片 哔哩哔哩视频链接 STM32智能语音台灯(机智云) 资料分享见文末  二、项目简介 1.功能详解 基于STM32的智能语音台灯(机智云) 功能如下 STM32F103C8T6单片机作为主控单元按键切换模式支持自动/手动两种模式光敏电阻采集光照强度超声波传感器采集坐姿距离所有参数显示在OLED上智能模式自动识别有人开灯并根据环境光强度控制灯的亮度按键模式按键手动调节灯亮度语音模式通过语音识别控制台灯调光与模式切换坐姿报警超声波距离报警机智云APP通过APP可查看数据以及控制下发 2.主要器件 STM32F103C8T6单片机OLED 屏幕DHT11温湿度传感器光电红外传感器光敏传感器SNR8016语音模块HC-SR04超声波传感器ESP8266模块WIFI有源蜂鸣器大功率LED灯模块 三、原理图设计 ​ 四、PCB硬件设计 PCB图  ​​ 五、程序设计  #include stm32f10x.h // Device header #include adcx.h #include ldr.h #include oled.h #include dht11.h #include pwm.h #include led.h #include key.h #include tim2.h
#include tim3.h
#include hc_sr501.h #include hc_sr04.h #include sensormodules.h #include usart.h #include gizwits_product.h #include myrtc.h #include flash.h #include iwdg.h #include usart3.h#define KEY_Long1 11#define KEY_1 1 #define KEY_2 2 #define KEY_3 3 #define KEY_4 4#define FLASH_START_ADDR 0x0801f000 //写入的起始地址uint8_t hc501; //存储人体信号 uint8_t systemModel 0; //存储系统当前模式uint8_t hour,minute,second; //时 分 秒 uint8_t menu 1; //显示菜单变量SensorModules sensorData; //声明传感器数据结构体变量 SensorThresholdValue Sensorthreshold; //声明传感器阈值结构体变量enum {display_page 1,settingsPage,timeSettingsPage}MenuPages;/*** brief 显示主页面固定内容* param 无* retval 无/ void OLED_Menu(void) {//显示“Time”OLED_ShowString(1, 1, Time);OLED_ShowChar(1, 5, :);//显示“温度”OLED_ShowChinese(2,1, 0);OLED_ShowChinese(2,2, 1);OLED_ShowChar(2, 5, :);//显示“湿度”OLED_ShowChinese(2,5, 2);OLED_ShowChinese(2,6, 1);OLED_ShowChar(2, 13, :); //显示“光强”OLED_ShowChinese(3,1, 4);OLED_ShowChinese(3,2, 5);OLED_ShowChar(3, 5, :);//显示“距离”OLED_ShowChinese(3,5, 17);OLED_ShowChinese(3,6, 18);OLED_ShowChar(3, 13, :);//显示“亮度”OLED_ShowChinese(4,1, 6);OLED_ShowChinese(4,2, 1);OLED_ShowChar(4, 5, :); }/** brief 显示主页面的传感器数据等信息* param 无* retval 无/ void OLED_Menu_SensorData(void) {//显示时间数据OLED_ShowNum(1,6,MyRTC_Time[3],2);OLED_ShowChar(1,8,:);OLED_ShowNum(1,9,MyRTC_Time[4],2);OLED_ShowChar(1,11,:);OLED_ShowNum(1,12,MyRTC_Time[5],2);//显示温度数据OLED_ShowNum(2, 6, sensorData.temp, 2);OLED_ShowChar(2, 8, C); //显示湿度数据OLED_ShowNum(2, 14, sensorData.humi, 2); OLED_ShowChar(2, 16, %); //显示光强数据OLED_ShowNum(3, 6, sensorData.lux, 3); //显示距离数据OLED_ShowNum(3, 14, sensorData.distance, 3);//显示亮度等级OLED_ShowNum(4, 6, ledDutyRatio, 3);OLED_ShowChar(4, 9, %); //显示是否有人if (sensorData.people){OLED_ShowChinese(1, 8, 19);}else{OLED_ShowString(1, 15, ); } //显示系统当前模式 手动模式 or 自动模式if (systemModel){//显示“自动”OLED_ShowChinese(4, 7, 9);OLED_ShowChinese(4, 8, 10); }else{//显示“手动”OLED_ShowChinese(4, 7, 11);OLED_ShowChinese(4, 8, 12); } }/** brief 显示系统设置界面* param 无* retval 无/ void OLED_SetInterfacevoid(void) {//显示“系统设置界面”OLED_ShowChinese(1, 2, 20);OLED_ShowChinese(1, 3, 21);OLED_ShowChinese(1, 4, 22);OLED_ShowChinese(1, 5, 23);OLED_ShowChinese(1, 6, 24);OLED_ShowChinese(1, 7, 25); //显示“系统时间”OLED_ShowChinese(2, 2, 20);OLED_ShowChinese(2, 3, 21); OLED_ShowChinese(2, 4, 28);OLED_ShowChinese(2, 5, 29); OLED_ShowChar(2, 11, :); OLED_ShowString(2, 13, xxx);//显示“光照阈值”OLED_ShowChinese(3, 2, 4);OLED_ShowChinese(3, 3, 5); OLED_ShowChinese(3, 4, 26);OLED_ShowChinese(3, 5, 27); OLED_ShowChar(3, 11, :);//显示”距离阈值“OLED_ShowChinese(4, 2, 17);OLED_ShowChinese(4, 3, 18); OLED_ShowChinese(4, 4, 26);OLED_ShowChinese(4, 5, 27); OLED_ShowChar(4, 11, :);//显示光照阈值数值OLED_ShowNum(3, 13, Sensorthreshold.Illumination_threshold, 3);//显示距离阈值数值OLED_ShowNum(4, 14, Sensorthreshold.Distance_threshold, 2); }/** brief 记录阈值界面下按KEY1的次数* param 无* retval 返回次数/ uint8_t SetSelection(void) {static uint8_t count 1;if(KeyNum KEY_1){KeyNum 0;count;if (count 4){count 1;}}return count; }/** brief 显示阈值界面的选择符号* param num 为显示的位置* retval 无/ void OLED_Option(uint8_t num) {switch(num){case 1: OLED_ShowChar(1,1, );OLED_ShowChar(2,1,);OLED_ShowChar(3,1, );OLED_ShowChar(4,1, );break;case 2: OLED_ShowChar(1,1, );OLED_ShowChar(2,1, );OLED_ShowChar(3,1,);OLED_ShowChar(4,1, );break;case 3: OLED_ShowChar(1,1, );OLED_ShowChar(2,1, );OLED_ShowChar(3,1, );OLED_ShowChar(4,1,);break;default: break;} }/** brief 显示时间调节界面的选择符号* param num 为显示的位置* retval 无/ void OLED_Time_Option(u8 num) {switch(num){case 1: OLED_ShowChar(2,6,v);OLED_ShowChar(2,9, );OLED_ShowChar(2,12, );break;case 2: OLED_ShowChar(2,6, );OLED_ShowChar(2,9,v);OLED_ShowChar(2,12, );break;case 3: OLED_ShowChar(2,6, );OLED_ShowChar(2,9, );OLED_ShowChar(2,12,v);break;default: break;} }/** brief 显示时间调节界面的内容* param 无* retval 无/ void OLED_ThresholdTime(void) {//系统时间OLED_ShowChinese(1, 3, 20); OLED_ShowChinese(1, 4, 21); OLED_ShowChinese(1, 5, 28); OLED_ShowChinese(1, 6, 29); OLED_ShowChar(1, 13, :);OLED_ShowNum(3,5,hour,2);OLED_ShowChar(3,7,:);OLED_ShowNum(3,8,minute,2);OLED_ShowChar(3,10,:);OLED_ShowNum(3,11,second,2); }/** brief 对阈值界面的传感器阈值进行修改* param num 为当前用户需要更改的传感器阈值位置* retval 无/ void ThresholdModification(uint8_t num) {switch (num){case 1:if (KeyNum KEY_3){KeyNum 0;OLED_Clear();menu timeSettingsPage;hour MyRTC_Time[3];minute MyRTC_Time[4];second MyRTC_Time[5]; }else if (KeyNum KEY_4){KeyNum 0;OLED_Clear();menu timeSettingsPage;hour MyRTC_Time[3];minute MyRTC_Time[4];second MyRTC_Time[5];} break; case 2:if (KeyNum KEY_3){KeyNum 0;Sensorthreshold.Illumination_threshold 10;if (Sensorthreshold.Illumination_threshold 999){Sensorthreshold.Illumination_threshold 1;}}else if (KeyNum KEY_4){KeyNum 0;Sensorthreshold.Illumination_threshold - 10;if (Sensorthreshold.Illumination_threshold 1){Sensorthreshold.Illumination_threshold 999;} } break;case 3:if (KeyNum KEY_3){KeyNum 0;Sensorthreshold.Distance_threshold;if (Sensorthreshold.Distance_threshold 99){Sensorthreshold.Distance_threshold 1;}}else if (KeyNum KEY_4){KeyNum 0;Sensorthreshold.Distance_threshold–;if (Sensorthreshold.Distance_threshold 1){Sensorthreshold.Distance_threshold 99;} }break;default: break; } }/** brief 对系统时间进行修改* param num 为当前用户需要更改的时分秒位置* retval 无/ void TimeModification(uint8_t num) {switch (num){case 1:if (KeyNum KEY_3){KeyNum 0;hour;if (hour 24){hour 0;}}else if (KeyNum KEY_4){KeyNum 0;hour –;if (hour 24){hour 24;} } break; case 2:if (KeyNum KEY_3){KeyNum 0;minute;if (minute 60){minute 0;}}else if (KeyNum KEY_4){KeyNum 0;minute –;if (minute 60){minute 60;} } break;case 3:if (KeyNum KEY_3){KeyNum 0;second;if (second 60){second 0;}}else if (KeyNum KEY_4){KeyNum 0;second –;if (second 60){second 60;} } break;default: break; } }/** brief 获取语音模块数据* param 无* retval 无*/ void Asrpro(void) {if (Usart3_RxFlag 1){Usart3_RxFlag 0;switch (Usart3_RxPacket[3]){/控制开关灯/case 1:if (!systemModel){if (Usart3_RxPacket[4]){ledDutyRatio 100;TIM_SetCompare1(TIM1, ledDutyRatio);}else{ledDutyRatio 0;TIM_SetCompare1(TIM1, ledDutyRatio); }}break;/控制灯暗一点或亮一点/case 2:if (!systemModel){if (Usart3_RxPacket[4]){ledDutyRatio 25;if (ledDutyRatio 100){ledDutyRatio 100;}TIM_SetCompare1(TIM1, ledDutyRatio);}else{ledDutyRatio - 25;if (ledDutyRatio 100){ledDutyRatio 0;}TIM_SetCompare1(TIM1, ledDutyRatio); }}break;/控制灯亮度百分比调节/case 3:if (!systemModel){switch (Usart3_RxPacket[4]){case 0:ledDutyRatio 0;TIM_SetCompare1(TIM1, ledDutyRatio);break;case 1:ledDutyRatio 10;TIM_SetCompare1(TIM1, ledDutyRatio);break;case 2:ledDutyRatio 20;TIM_SetCompare1(TIM1, ledDutyRatio);break;case 3:ledDutyRatio 30;TIM_SetCompare1(TIM1, ledDutyRatio); break;case 4:ledDutyRatio 40;TIM_SetCompare1(TIM1, ledDutyRatio); break;case 5:ledDutyRatio 50;TIM_SetCompare1(TIM1, ledDutyRatio); break;case 6:ledDutyRatio 60;TIM_SetCompare1(TIM1, ledDutyRatio); break;case 7:ledDutyRatio 70;TIM_SetCompare1(TIM1, ledDutyRatio); break;case 8:ledDutyRatio 80;TIM_SetCompare1(TIM1, ledDutyRatio); break;case 9:ledDutyRatio 90;TIM_SetCompare1(TIM1, ledDutyRatio); break;case 16:ledDutyRatio 100;TIM_SetCompare1(TIM1, ledDutyRatio); break;default:break;}} break;/控制系统模式/case 4:if (Usart3_RxPacket[4]){systemModel 1;ledDutyRatio 0;TIM_SetCompare1(TIM1, ledDutyRatio); }else{systemModel 0;ledDutyRatio 0;TIM_SetCompare1(TIM1, ledDutyRatio); }break; default:break;}} }/*** brief 获取传感器的数据* param 无* retval 无*/ void sensorScan(void) {DHT11_Read_Data(sensorData.humi, sensorData.temp);HC_SR04_Deboanle(sensorData.distance);LDR_LuxData(sensorData.lux);HC_SR501_Input(sensorData.people); }int main(void) {ADCX_Init();PWM_Init(100 - 1, 720 - 1);Timer2_Init(9,14398);Uart2_Init(9600);Uart1_Init(115200);IWDG_Init(); //初始化看门狗Uart3_Init();LDR_Init();OLED_Init();DHT11_Init();LED_Init();Key_Init();HC_SR501_Init();HC_SR04_Init();Buzzer_Init();MyRTC_Init();Sensorthreshold.Illumination_threshold FLASH_R(FLASH_START_ADDR); //从指定页的地址读FLASHSensorthreshold.Distance_threshold FLASH_R(FLASH_START_ADDR2); //从指定页的地址读FLASHGENERAL_TIM_Init();userInit(); //完成机智云初始赋值gizwitsInit(); //开辟一个环形缓冲区while (1){do{currentDataPoint.valueIllumination_threshold Sensorthreshold.Illumination_threshold;currentDataPoint.valueDistance_threshold Sensorthreshold.Distance_threshold;}while(0);IWDG_ReloadCounter(); //重新加载计数值 喂狗sensorScan(); //获取传感器数据Asrpro(); //执行语音指令switch (menu){case display_page:MyRTC_ReadTime(); //调用此函数后RTC硬件电路里时间值将刷新到全局数组OLED_Menu_SensorData(); //显示主页面传感器数据、系统模式等内容OLED_Menu(); //显示主页面的固定内容if (!systemModel){LED_PWM_KEY(); //按键控制LED的PWM }//切换系统模式if (KeyNum KEY_1){KeyNum 0;systemModel ~systemModel;if (systemModel){currentDataPoint.valueModel 1;ledDutyRatio 0;TIM_SetCompare1(TIM1, ledDutyRatio); }else{currentDataPoint.valueModel 0;ledDutyRatio 0;TIM_SetCompare1(TIM1, ledDutyRatio); }} //判断是否进入阈值设置界面if (KeyNum KEY_Long1){KeyNum 0;OLED_Clear(); //清屏menu settingsPage; //跳转到阈值设置界面}break;case settingsPage:OLED_SetInterfacevoid(); //显示阈值设置界面的固定内容OLED_Option(SetSelection()); //实现阈值设置页面的选择功能ThresholdModification(SetSelection()); //实现阈值调节功能 //判断是否退出阈值设置界面if (KeyNum KEY_2){KeyNum 0;OLED_Clear(); //清屏menu display_page; //跳转到主界面//存储修改的传感器阈值至flash内 FLASH_W(FLASH_START_ADDR, Sensorthreshold.Illumination_threshold, Sensorthreshold.Distance_threshold);currentDataPoint.valueIllumination_threshold Sensorthreshold.Illumination_threshold;currentDataPoint.valueDistance_threshold Sensorthreshold.Distance_threshold;}break;case timeSettingsPage:OLED_ThresholdTime(); //显示时间设置界面的内容OLED_Time_Option(SetSelection()); //实现间设置界面的选择功能TimeModification(SetSelection()); //实现时间调节功能 //判断是否退出时间设置界面if (KeyNum KEY_2){KeyNum 0;//将更改的数据赋值回RTC数组中MyRTC_Time[3] hour; MyRTC_Time[4] minute;MyRTC_Time[5] second; MyRTC_SetTime(); //调用此函数后全局数组里时间值将刷新到RTC硬件电路 OLED_Clear(); //清屏menu settingsPage; //回到阈值设置界面}break;} //判断上位机是否更改阈值如更改则保存至flash中if (valueFlashflag){valueFlashflag 0;//存储修改的传感器阈值至flash内 FLASH_W(FLASH_START_ADDR, Sensorthreshold.Illumination_threshold, Sensorthreshold.Distance_threshold);}userHandle(); //更新机智云数据点变量存储的值gizwitsHandle((dataPoint_t *)currentDataPoint); //数据上传至机智云 } }六、实验效果  ​ ​ 七、资料内容 ​ 项目分享