162 lines
3.4 KiB
C
162 lines
3.4 KiB
C
#include "gpios.h"
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#include "ds18b20.h"
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#include "spi.h"
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#include "atcom.h"
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uint8_t coil1 = 0,coil2 = 0;
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uint8_t u2tx_buf;
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uint8_t u3tx_buf[8] = {0x01,0x03,0x00,0x00,0x00,0x04,0x44,0x09};
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//温度
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short Temp = 0;
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bool spi_flag = true;
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int wifi_cnt = 0;
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uint8_t position_on = 0,position_off = 0,position_esd = 0;
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void led_ctrl()
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{
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if(it_1000ms_flag == 1)
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{
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it_1000ms_flag = 0;
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HAL_GPIO_TogglePin(GPIO_LED_GPIO_Port,GPIO_LED_Pin);
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//Temp = ds18b20_get_temp(); //环境温度
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//InputReg[19] = Temp;
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uart_send(&huart3,u3tx_buf,8);
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wifi_cnt++;
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if(wifi_cnt == 2)
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{
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wifi_set();
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wifi_cnt = 0;
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}
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}
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}
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void digital_ctrl()
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{
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led_ctrl();
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//全开全关ESD控制信号互斥
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if(((CoilState[0]>>0)&0x01) && !position_on)
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{
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CoilState[0] = CoilState[0] & 0xfd;
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CoilState[0] = CoilState[0] & 0xfb;
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}
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if(((CoilState[0]>>1)&0x01) && !position_off)
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{
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CoilState[0] = CoilState[0] & 0xfe;
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CoilState[0] = CoilState[0] & 0xfb;
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}
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if(((CoilState[0]>>2)&0x01) && !position_esd)
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{
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CoilState[0] = CoilState[0] & 0xfe;
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CoilState[0] = CoilState[0] & 0xfd;
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}
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position_on = (CoilState[0]>>0)&0x01;
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position_off = (CoilState[0]>>1)&0x01;
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position_esd = (CoilState[0]>>2)&0x01;
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//八位DO输出控制
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PE2_DO1((GPIO_PinState)((CoilState[0]>>0)&0x01));
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PE3_DO2((GPIO_PinState)((CoilState[0]>>1)&0x01));
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PE4_DO3((GPIO_PinState)((CoilState[0]>>2)&0x01));
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PE5_DO4((GPIO_PinState)((CoilState[0]>>3)&0x01));
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PE6_DO5((GPIO_PinState)((CoilState[0]>>4)&0x01));
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PC13_DO6((GPIO_PinState)((CoilState[0]>>5)&0x01));
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PC14_DO7((GPIO_PinState)((CoilState[0]>>6)&0x01));
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PC15_DO8((GPIO_PinState)((CoilState[0]>>7)&0x01));
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coil1 = coil2;
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coil2 = CoilState[2];
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//当有595级联的时候，先发的数据会级联到第二块595芯片中
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if(coil1 != coil2)
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{
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hc595_write_data(CoilState[2]);
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hc595_write_data(CoilState[1]);
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disp_out();
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}
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else
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{
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hc595_write_data(CoilState[1]);
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disp_out();
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}
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if((CoilState[3]>>0)&0x01)
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{
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//laser_handle.state = LASER_OPEN_STATUS;
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CoilState[3] -= 0x01;
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}
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if((CoilState[3]>>1)&0x01)
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{
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//flow_state = 0;
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CoilState[3] -= 0x02;
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}
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if((CoilState[3]>>2)&0x01)
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{
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__HAL_TIM_SetCounter(&htim1, 0x9718); //编码器初始值一千万
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cnt_update = 152;
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CoilState[3] -= 0x04;
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}
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// if((CoilState[3]>>3)&0x01)
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// {
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// if(!spi_flag)
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// {
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// HAL_SPI_MspInit(&hspi2);
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// MX_SPI2_Init();
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// ch395_gpio_init();
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// spi_flag = true;
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// }
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// HAL_GPIO_WritePin(CH395Q_TX_CTRL_GPIO_Port, CH395Q_TX_CTRL_Pin, GPIO_PIN_SET);
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// }
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// else
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// {
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// if(spi_flag)
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// {
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// ch395_spi_off();
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// spi_flag = false;
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// }
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// HAL_GPIO_WritePin(CH395Q_TX_CTRL_GPIO_Port, CH395Q_TX_CTRL_Pin, GPIO_PIN_RESET);
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// }
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if((CoilState[3]>>4)&0x01)
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{
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for(int i = 25;i < 36;i++)
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{
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InputReg[i] = 0;
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}
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u2tx_buf = 0xF5;
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uart_send(&huart2,(uint8_t *)&u2tx_buf,1);//启动气密仪开始检测(相当于按气密仪上的[启动]按键) 回传0xF5+0x0D+0x0A
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CoilState[3] -= 0x10;
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}
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if((CoilState[3]>>5)&0x01)
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{
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for(int i = 25;i < 36;i++)
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{
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InputReg[i] = 0;
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}
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u2tx_buf = 0xF3;
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uart_send(&huart2,(uint8_t *)&u2tx_buf,1);//读取最后一次检测结果(相当于检测完毕后,仪器自动发送的结果)
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CoilState[3] -= 0x20;
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}
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if((CoilState[3]>>6)&0x01)
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{
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for(int i = 25;i < 36;i++)
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{
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InputReg[i] = 0;
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}
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u2tx_buf = 0xF0;
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uart_send(&huart2,(uint8_t *)&u2tx_buf,1);//复位气密仪(复位过程约8秒) 回传 0xF0+0x0D+0x0A
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CoilState[3] -= 0x40;
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}
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DisState[0] = (_74hc165_read_byte()>>8) & 0x00FF;
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DisState[1] = _74hc165_read_byte() & 0x00FF;
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DisState[2] = DI_NAMUR1 + DI_NAMUR2 * 2;
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}
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