60 lines
1.2 KiB
C
60 lines
1.2 KiB
C
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/*
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* user_main.c
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*
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* Created on: Jun 24, 2024
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* Author: 10425
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*/
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#include "user.h"
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void user_main(void)
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{
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user_init();
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HAL_UART_DMAStop(&huart3);//复位DMA //串口DMA接受
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HAL_UART_Receive_DMA(&huart3,(uint8_t *)RxBuff,sizeof(RxBuff));
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HAL_DAC_Start(&hdac, DAC_CHANNEL_1);
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HAL_ADC_Start_DMA(&hadc1, (uint32_t*)adcBuff,ADCBUFF_LEN);
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// HAL_TIM_PWM_Stop(&htim3,TIM_CHANNEL_2);
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HAL_Delay(2500); //上电延时2s；
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LCD_setChar(0x0005, (uint8_t*)"ns",2);
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LCD_setFont(0x0020,coder_mode);
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LCD_setFont(0x0030,3);
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LCD_setInt(0x0001,voltage);
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LCD_setInt(0x0002,Pulse_To_Time(pulse));
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LCD_setInt(0x0003,frequency);
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LCD_setLine(lineData, 125);
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bsp_StartAutoTimer(0, 500);
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bsp_ClearKey();
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while(1)
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{
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if(bsp_CheckTimer(0))
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{
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HAL_GPIO_TogglePin(LED_GPIO_Port,LED_Pin);
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}
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if(bsp_CheckTimer(1)) //在PWM_Start_Once()中开启
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{
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for(uint8_t i =0;i<128;i++)
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{
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lineData[i] = 0;
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}
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LCD_setLine(lineData, 125);
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draw_flag =0;
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}
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if(bsp_CheckTimer(2)) //编码器处理,在HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin)中开启
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{
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coder_slave();
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}
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//串口接收数据处理
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key_slave(); //按键处理
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uart_slave(); //串口处理
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}
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}
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