110VCGQ/project/110VCGQV5.2/user/Src/user_main.c

/*
 * user_main.c
 *
 *  Created on: 2023年6月25日
 *      Author: wyf
 */


#include "user.h"


void user_main(void)
{
	user_init();

	RS485ADDR = *(uint16_t*)FLASH485_ADDR;  //获取从机地址
	if(RS485ADDR == 0x0000 || RS485ADDR == 0xFFFF)
	{
	  RS485ADDR = 1;
	}

	pwm_pulse = *(uint16_t*)(FLASH485_ADDR+2);     					//获取脉宽
	if(pwm_pulse == 0x0000 || pwm_pulse == 0xFFFF)
	{
	  pwm_pulse = 700;
	}
	__HAL_TIM_SET_COMPARE(&htim14,TIM_CHANNEL_1,pwm_pulse);        //设置脉宽


	adcValue_factor = *(uint16_t*)(FLASH485_ADDR+4); 				//获取ADC修正系数
	if(adcValue_factor == 0x0000 || adcValue_factor == -1)
	{
	  adcValue_factor = 10;
	}

	adcValue_addnum = *(int16_t*)(FLASH485_ADDR+6); 				//获取ADC修正系数
	if(adcValue_addnum == 0x0000 || adcValue_addnum == -1)
	{
	  adcValue_addnum = 0;
	}

	baud_rate = *(int16_t*)(FLASH485_ADDR+8); 				
	if(baud_rate == 0x0000 || baud_rate == -1)
	{
	  baud_rate = 0;
	}
	Uart_SetBaud(baud_rate);
	
	estimate_value = *(int16_t*)(FLASH485_ADDR+10);
	if(estimate_value== 0x0000 ||estimate_value == -1)
	{
		estimate_value = 40;
	}

	threshold_value = *(int16_t*)(FLASH485_ADDR+12);
	if(threshold_value== 0x0000 ||threshold_value == -1)
	{
		threshold_value = 0;
	}


	//获取电机运行时间
	current_addr = FLASHmotor_runtime;
	while(1)
	{
		motor_runtime = *(uint16_t*)current_addr;
		uint16_t  temp = *(uint16_t*)(current_addr+8);
		if(motor_runtime == 0 || motor_runtime == 0xFFFF)motor_runtime =0;
		if(temp ==0 || temp == 0xFFFF) temp = 0;
		//最大地址 77D8,地址大于77D8，从头再写
		if(temp > motor_runtime  && current_addr <= 0x080077D0)
		{
			motor_runtime = temp;
			current_addr += 8;
		}
		else
		{
//			bad_runtime = *(uint16_t*)(current_addr+2);						//恶劣环境运行时间
			break;
		}
	}
//	if(motor_runtime == 0 || motor_runtime == 0xFFFF)motor_runtime =0;
	
	

	HAL_TIM_Base_Start_IT(&htim14);
	HAL_TIM_PWM_Start_IT(&htim14, TIM_CHANNEL_1);   //开启PWM波输出

	HAL_UART_DMAStop(&huart1);//复位DMA					//串口DMA接受
	HAL_UART_Receive_DMA(&huart1,(uint8_t *)RxBuff,sizeof(RxBuff));
	
	
	HAL_ADC_Start_DMA(&hadc1, (uint32_t*)RegularConvData_Tab, ADCBUFF_LEN);	//开启ADC转换

	//DE发射器使能，高电平有效，RE接收器使能，低电平有效
	HAL_GPIO_WritePin(TX485_EN_GPIO_Port, TX485_EN_Pin, GPIO_PIN_RESET);

	bsp_StartAutoTimer(0,50);		//计算波形峰峰值
	bsp_StartAutoTimer(1,500);		//led1闪烁,
	bsp_StartAutoTimer(3,5000);		//同步引脚信号超时定时器
	bsp_StartAutoTimer(4,1000);		//未检测到电机信号
	bsp_StartAutoTimer(5,MYI2C_Tick);


	uint16_t runtime_count = 0;
	while(1)
	{
		if(bsp_CheckTimer(0))
		{
			HAL_ADC_Stop_DMA(&hadc1);
			ADC_MAX();										//计算波形峰峰
			HAL_ADC_Start_DMA(&hadc1, (uint32_t*)RegularConvData_Tab, ADCBUFF_LEN);


		}
		if(bsp_CheckTimer(1))
		{
			user_temp=0;
//			HAL_IWDG_Refresh(&hiwdg);		//喂狗
			HAL_GPIO_TogglePin(LED1_GPIO_Port, LED1_Pin);
		}

		if(bsp_CheckTimer(2))  //在外部中断回调函数中开启，在定时器4中关闭
		{
			runtime_count++;
			HAL_GPIO_TogglePin(LED2_GPIO_Port, LED2_Pin);
			//每500ms加一次，一小时7200次
			if(runtime_count>7200)
			{
				motor_runtime++;
				if(motor_runtime == 65535)motor_runtime=0;

				//判断是否为恶劣环境，去除此功能，删除下面的代码和write_runtime中的代码
				if(tempe<=30)
				{
					if(humidness>=tempe*2.85)bad_runtime++;
				}
				else if(tempe>30)
				{
					if(humidness>=-tempe*2.85+180)bad_runtime++;
				}
				write_runtime();
				runtime_count = 0;
			}
		}
		if(bsp_CheckTimer(3))
		{
			 adc_state = 2;    //状态未知
		}
		if(bsp_CheckTimer(4))
		{

			bsp_StopTimer(2);
			HAL_GPIO_WritePin(LED2_GPIO_Port, LED2_Pin, GPIO_PIN_SET);
			motor_state = 1;
		}
		//读取温湿度
		if(bsp_CheckTimer(5))
		{
			AHT20_Handle(&SENx); 
			if(SENx.Step == SENSOR_COMPLETE)
			{
				humidness = (uint8_t)SENx.RH;
				tempe	  = (uint8_t)SENx.T;
			}
		}

		
		if(usart_count >0)
		{
			  Usart_Receive();
			  usart_count = 0;
		}
		
//		HAL_Delay(5000);
//		HAL_ADC_Stop_DMA(&hadc1);
//		HAL_GPIO_WritePin(TX485_EN_GPIO_Port, TX485_EN_Pin, GPIO_PIN_SET);//使能485芯片发送
//		for(int i = 0; i< ADCBUFF_LEN;i++)
//		{
//			sprintf(TXBuff,"%d\r\n",RegularConvData_Tab[i]);
//			HAL_UART_Transmit_DMA(&huart1,(uint8_t*)TXBuff,strlen(TXBuff));
//			HAL_Delay(10);
//		}
//		HAL_GPIO_TogglePin(LED1_GPIO_Port, LED1_Pin);
//		while(1);
	}

}