本设计：
基于STM32物联网智能鱼缸智能家居系统设计方案（程序+原理图+PCB）
原理图：Altium Designer
程序编译器：keil 5
编程语言：C语言
编号C0027
功能说明：
1、本设计采用的stm32f103c8t6单片机设计；
2、使用的esp8266 01s wifi模块实现物联网手机通信；
3、实现温度测量显示及自动控制；
4、实现浊度测量超过阀值开始报警，提醒主人更换水了；
5、实现自动定时补氧及自动定时喂食控制；
6、实现手机远程控制，有效查看鱼缸内的情况；
7、可手机修改自动喂食、供氧时间备注。
原理图（提供源文件）：
PCB（提供源文件）：
源程序（提供源文件）：
/* 资料链接：/s/1V-vFj52GXyqDvvzT7OJ77g?pwd=m293 */#include "main.h"#include "stm32f1xx_hal.h"#include "Hal_led.h"#include "adc.h"#include "delay.h"/* USER CODE BEGIN Includes */#include "hal_key.h"#include "gizwits_product.h"#include "common.h"/* USER CODE END Includes */#include "bsp_DS18B20.h"#define intensity_Low 20#define intensity_High 85#define Temperature_High 32#define Humidity_High 85#include "Hal_Motor.h"/* Private variables ---------------------------------------------------------*/TIM_HandleTypeDef htim2;TIM_HandleTypeDef htim3;UART_HandleTypeDef huart1;UART_HandleTypeDef huart2;/* USER CODE BEGIN PV *//* Private variables ---------------------------------------------------------*/#define GPIO_KEY_NUM 2 ///< Defines the total number of key memberkeyTypedef_t singleKey[GPIO_KEY_NUM]; ///< Defines a single key member array pointerkeysTypedef_t keys;/* USER CODE END PV */extern uint8_t Window_Open_Flag,Auto_Flag;/* Private function prototypes -----------------------------------------------*/void SystemClock_Config(void);static void MX_GPIO_Init(void);static void MX_TIM2_Init(void);static void MX_USART1_UART_Init(void);static void MX_USART2_UART_Init(void);static void MX_NVIC_Init(void);static void MX_TIM3_Init(void);extern void HAL_TIM_MspPostInit(TIM_HandleTypeDef* htim);/* USER CODE BEGIN PFP *//* Private function prototypes -----------------------------------------------*//* USER CODE END PFP *//* USER CODE BEGIN 0 *//*** key1 short press handle* @param none* @return none*/void key1ShortPress(void){GIZWITS_LOG("KEY1 PRESS ,Production Mode\n");gizwitsSetMode(WIFI_PRODUCTION_TEST);}/*** key1 long press handle* @param none* @return none*/void key1LongPress(void){GIZWITS_LOG("KEY1 PRESS LONG ,Wifi Reset\n");gizwitsSetMode(WIFI_RESET_MODE);}/*** key2 short press handle* @param none* @return none*/void key2ShortPress(void){GIZWITS_LOG("KEY2 PRESS ,Soft AP mode\n");#if !MODULE_TYPEgizwitsSetMode(WIFI_SOFTAP_MODE);#endif}/*** key2 long press handle* @param none* @return none*/void key2LongPress(void){//AirLink modeGIZWITS_LOG("KEY2 PRESS LONG ,AirLink mode\n");#if !MODULE_TYPEgizwitsSetMode(WIFI_AIRLINK_MODE);#endif}/*** Key init function* @param none* @return none*/void keyInit(void){singleKey[0] = keyInitOne(NULL, KEY1_GPIO_Port, KEY1_Pin, key1ShortPress, key1LongPress);singleKey[1] = keyInitOne(NULL, KEY2_GPIO_Port, KEY2_Pin, key2ShortPress, key2LongPress);keys.singleKey = (keyTypedef_t *)&singleKey;keyParaInit(&keys);}/* USER CODE END 0 */uint8_t AddFoodFlag = 0,AddOxFlag = 0;uint16_t AddFoodTime = 0,AddOxTime = 0;void userHandle(void){static uint32_t thLastTimer = 0;if((gizGetTimerCount() - thLastTimer) > 1000)//上报间隔读取温度2S{currentDataPoint.valueTemp = DS18B20_GetTemp_SkipRom();//Add Sensor Data CollectioncurrentDataPoint.valueTurbidity = 3291.3 - (float)Get_Adc_Average(ADC_CHANNEL_0,10)*3.3/4096*2*865.68;if( currentDataPoint.valueTemp < currentDataPoint.valueHeatLimit)//开启加热{TEMPON;}else{TEMPOFF;}if( currentDataPoint.valueAddFoodTime > 0){AddFoodTime ++;if(AddFoodTime > currentDataPoint.valueAddFoodTime && AddFoodFlag == 0){AddFoodTime = 0;AddFoodFlag = 1;motorNcircle(32,0);//正转currentDataPoint.valueAddFoodKey = 1;}if(AddFoodFlag == 1 && AddFoodTime > 2){AddFoodTime = 0;motorNcircle(32,1);//反转AddFoodFlag = 0;currentDataPoint.valueAddFoodKey = 0;}}if( currentDataPoint.valueAddOxTime > 0){AddOxTime ++;if(AddOxTime > currentDataPoint.valueAddOxTime && AddOxFlag == 0){AddOxTime = 0;AddOxFlag = 1;OxON;currentDataPoint.valueAddOxKey = 1;}if(AddOxFlag == 1 && AddOxTime > 2){AddOxTime = 0;AddOxFlag = 0;OxOFF;currentDataPoint.valueAddOxKey = 0;}}if(currentDataPoint.valueTurbidity < 1200){BeepOFF;}else {BeepON;}thLastTimer = gizGetTimerCount();}}int main(void){/* USER CODE BEGIN 1 *//* USER CODE END 1 *//* MCU Configuration----------------------------------------------------------*//* Reset of all peripherals, Initializes the Flash interface and the Systick. */HAL_Init();/* USER CODE BEGIN Init *//* USER CODE END Init *//* Configure the system clock */SystemClock_Config();/* USER CODE BEGIN SysInit *//* USER CODE END SysInit *//* Initialize all configured peripherals */MX_GPIO_Init();MX_TIM2_Init();MX_TIM3_Init();MX_USART1_UART_Init();MX_USART2_UART_Init();/* Initialize interrupts */MX_NVIC_Init();/* USER CODE BEGIN 2 */timerInit();uartInit();delay_init(72); //初始化延迟函数 // 延时 初始化userInit();keyInit();LED_GPIO_Init();MY_ADC_Init(); //Moter_GPIO_Init();gizwitsInit();while(DS18B20_Init());Moter_GPIO_Init();GIZWITS_LOG("MCU Init Success \n");/* USER CODE END 2 */TEMPOFF;OxOFF;/* Infinite loop *//* USER CODE BEGIN WHILE */delay_ms(520);while (1){userHandle(); gizwitsHandle((dataPoint_t *)¤tDataPoint);}/* USER CODE END 3 */}/** System Clock Configuration*/void SystemClock_Config(void){RCC_OscInitTypeDef RCC_OscInitStruct;RCC_ClkInitTypeDef RCC_ClkInitStruct;/**Initializes the CPU, AHB and APB busses clocks*/RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;RCC_OscInitStruct.HSEState = RCC_HSE_ON;RCC_OscInitStruct.HSEPredivValue = RCC_HSE_PREDIV_DIV1;RCC_OscInitStruct.HSIState = RCC_HSI_ON;RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL9;if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK){_Error_Handler(__FILE__, __LINE__);}/**Initializes the CPU, AHB and APB busses clocks*/RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK|RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2;RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2) != HAL_OK){_Error_Handler(__FILE__, __LINE__);}/**Configure the Systick interrupt time*/HAL_SYSTICK_Config(HAL_RCC_GetHCLKFreq()/1000);/**Configure the Systick*/HAL_SYSTICK_CLKSourceConfig(SYSTICK_CLKSOURCE_HCLK);/* SysTick_IRQn interrupt configuration */HAL_NVIC_SetPriority(SysTick_IRQn, 0, 0);}/** NVIC Configuration*/static void MX_NVIC_Init(void){/* TIM2_IRQn interrupt configuration */HAL_NVIC_SetPriority(TIM2_IRQn, 1, 0);HAL_NVIC_EnableIRQ(TIM2_IRQn);/* USART2_IRQn interrupt configuration */HAL_NVIC_SetPriority(USART2_IRQn, 0, 0);HAL_NVIC_EnableIRQ(USART2_IRQn);}/* TIM2 init function */static void MX_TIM2_Init(void){TIM_ClockConfigTypeDef sClockSourceConfig;TIM_MasterConfigTypeDef sMasterConfig;htim2.Instance = TIM2;htim2.Init.Prescaler = 7200-1;htim2.Init.CounterMode = TIM_COUNTERMODE_UP;htim2.Init.Period = 10-1;htim2.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;htim2.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;if (HAL_TIM_Base_Init(&htim2) != HAL_OK){_Error_Handler(__FILE__, __LINE__);}sClockSourceConfig.ClockSource = TIM_CLOCKSOURCE_INTERNAL;if (HAL_TIM_ConfigClockSource(&htim2, &sClockSourceConfig) != HAL_OK){_Error_Handler(__FILE__, __LINE__);}sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;if (HAL_TIMEx_MasterConfigSynchronization(&htim2, &sMasterConfig) != HAL_OK){_Error_Handler(__FILE__, __LINE__);}}/* TIM3 init function */static void MX_TIM3_Init(void){TIM_MasterConfigTypeDef sMasterConfig;TIM_OC_InitTypeDef sConfigOC;htim3.Instance = TIM3;htim3.Init.Prescaler = 9;htim3.Init.CounterMode = TIM_COUNTERMODE_UP;htim3.Init.Period = 7199;htim3.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;htim3.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;if (HAL_TIM_PWM_Init(&htim3) != HAL_OK){_Error_Handler(__FILE__, __LINE__);}sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;if (HAL_TIMEx_MasterConfigSynchronization(&htim3, &sMasterConfig) != HAL_OK){_Error_Handler(__FILE__, __LINE__);}sConfigOC.OCMode = TIM_OCMODE_PWM1;sConfigOC.Pulse = 0;sConfigOC.OCPolarity = TIM_OCPOLARITY_HIGH;sConfigOC.OCFastMode = TIM_OCFAST_DISABLE;if (HAL_TIM_PWM_ConfigChannel(&htim3, &sConfigOC, TIM_CHANNEL_1) != HAL_OK){_Error_Handler(__FILE__, __LINE__);}sConfigOC.Pulse = 500;if (HAL_TIM_PWM_ConfigChannel(&htim3, &sConfigOC, TIM_CHANNEL_2) != HAL_OK){_Error_Handler(__FILE__, __LINE__);}HAL_TIM_MspPostInit(&htim3);}/* USART1 init function */static void MX_USART1_UART_Init(void){huart1.Instance = USART1;huart1.Init.BaudRate = 115200;huart1.Init.WordLength = UART_WORDLENGTH_8B;huart1.Init.StopBits = UART_STOPBITS_1;huart1.Init.Parity = UART_PARITY_NONE;huart1.Init.Mode = UART_MODE_TX_RX;huart1.Init.HwFlowCtl = UART_HWCONTROL_NONE;huart1.Init.OverSampling = UART_OVERSAMPLING_16;if (HAL_UART_Init(&huart1) != HAL_OK){_Error_Handler(__FILE__, __LINE__);}}/* USART2 init function */static void MX_USART2_UART_Init(void){huart2.Instance = USART2;huart2.Init.BaudRate = 9600;huart2.Init.WordLength = UART_WORDLENGTH_8B;huart2.Init.StopBits = UART_STOPBITS_1;huart2.Init.Parity = UART_PARITY_NONE;huart2.Init.Mode = UART_MODE_TX_RX;huart2.Init.HwFlowCtl = UART_HWCONTROL_NONE;huart2.Init.OverSampling = UART_OVERSAMPLING_16;if (HAL_UART_Init(&huart2) != HAL_OK){_Error_Handler(__FILE__, __LINE__);}}
下载方式链接
链接：/s/1A9mXs9wqkm1o05_QyjrVTQ?pwd=xibu
