551 lines
19 KiB
C
551 lines
19 KiB
C
/**
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* @file FluxUart.c
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* @brief 串口通讯实现源文件
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*
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* 用于串口通讯实现
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*
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* @author wang xiang en
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* @date 2025-04-19
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* @version 版本号
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* @copyright 版权声明（(C)2025, YUWELL MEDTECH Co.ltd）
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*/
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#include <stdio.h>
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#include "FluxUart.h"
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#include "ui.h"
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#include "freertos/FreeRTOS.h"
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#include "freertos/task.h"
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#include "FluxSD.h"
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static const char *TAG = "UART TEST";
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/* 通讯使用到的结构体 */
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struct FluxMachineData FluxMachineData;
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struct ModbusRTU_Frame flux_frame;
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struct ModbusRTU_Frame breath_frame;
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struct ModbusRTU_Frame flux_frame_start;
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struct ModbusRTU_Frame2Reg flux_frame2Reg;
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/*创建用于记录开始测量事件的事件组*/
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EventGroupHandle_t start_state_event_group;
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/* 用于进行CRC校验的数组 */
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const unsigned char chCRCHTalbe[] =
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{
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0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41,
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0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40,
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0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41,
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0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41,
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0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41,
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0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40,
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0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40,
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0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40,
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0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41,
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0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40,
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0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41,
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0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41,
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0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41,
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0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41,
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0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41,
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0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41,
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0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41,
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0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40,
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0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41,
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0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41,
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0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41,
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0x00, 0xC1, 0x81, 0x40
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};
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/* 用于进行CRC校验的数组 */
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const unsigned char chCRCLTalbe[] =
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{
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0x00, 0xC0, 0xC1, 0x01, 0xC3, 0x03, 0x02, 0xC2, 0xC6, 0x06, 0x07, 0xC7,
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0x05, 0xC5, 0xC4, 0x04, 0xCC, 0x0C, 0x0D, 0xCD, 0x0F, 0xCF, 0xCE, 0x0E,
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0x0A, 0xCA, 0xCB, 0x0B, 0xC9, 0x09, 0x08, 0xC8, 0xD8, 0x18, 0x19, 0xD9,
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0x1B, 0xDB, 0xDA, 0x1A, 0x1E, 0xDE, 0xDF, 0x1F, 0xDD, 0x1D, 0x1C, 0xDC,
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0x14, 0xD4, 0xD5, 0x15, 0xD7, 0x17, 0x16, 0xD6, 0xD2, 0x12, 0x13, 0xD3,
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0x11, 0xD1, 0xD0, 0x10, 0xF0, 0x30, 0x31, 0xF1, 0x33, 0xF3, 0xF2, 0x32,
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0x36, 0xF6, 0xF7, 0x37, 0xF5, 0x35, 0x34, 0xF4, 0x3C, 0xFC, 0xFD, 0x3D,
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0xFF, 0x3F, 0x3E, 0xFE, 0xFA, 0x3A, 0x3B, 0xFB, 0x39, 0xF9, 0xF8, 0x38,
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0x28, 0xE8, 0xE9, 0x29, 0xEB, 0x2B, 0x2A, 0xEA, 0xEE, 0x2E, 0x2F, 0xEF,
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0x2D, 0xED, 0xEC, 0x2C, 0xE4, 0x24, 0x25, 0xE5, 0x27, 0xE7, 0xE6, 0x26,
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0x22, 0xE2, 0xE3, 0x23, 0xE1, 0x21, 0x20, 0xE0, 0xA0, 0x60, 0x61, 0xA1,
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0x63, 0xA3, 0xA2, 0x62, 0x66, 0xA6, 0xA7, 0x67, 0xA5, 0x65, 0x64, 0xA4,
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0x6C, 0xAC, 0xAD, 0x6D, 0xAF, 0x6F, 0x6E, 0xAE, 0xAA, 0x6A, 0x6B, 0xAB,
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0x69, 0xA9, 0xA8, 0x68, 0x78, 0xB8, 0xB9, 0x79, 0xBB, 0x7B, 0x7A, 0xBA,
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0xBE, 0x7E, 0x7F, 0xBF, 0x7D, 0xBD, 0xBC, 0x7C, 0xB4, 0x74, 0x75, 0xB5,
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0x77, 0xB7, 0xB6, 0x76, 0x72, 0xB2, 0xB3, 0x73, 0xB1, 0x71, 0x70, 0xB0,
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0x50, 0x90, 0x91, 0x51, 0x93, 0x53, 0x52, 0x92, 0x96, 0x56, 0x57, 0x97,
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0x55, 0x95, 0x94, 0x54, 0x9C, 0x5C, 0x5D, 0x9D, 0x5F, 0x9F, 0x9E, 0x5E,
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0x5A, 0x9A, 0x9B, 0x5B, 0x99, 0x59, 0x58, 0x98, 0x88, 0x48, 0x49, 0x89,
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0x4B, 0x8B, 0x8A, 0x4A, 0x4E, 0x8E, 0x8F, 0x4F, 0x8D, 0x4D, 0x4C, 0x8C,
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0x44, 0x84, 0x85, 0x45, 0x87, 0x47, 0x46, 0x86, 0x82, 0x42, 0x43, 0x83,
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0x41, 0x81, 0x80, 0x40
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};
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/**
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* @brief CRC16 校验函数
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*
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* @param[in] pchMsg 输入的数据
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* @param[in] wDataLen 数据长度
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*
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*/
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unsigned short CRC16(unsigned char* pchMsg, unsigned short wDataLen)
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{
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unsigned char chCRCHi = 0xFF;
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unsigned char chCRCLo = 0xFF;
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unsigned short wIndex;
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while(wDataLen--)
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{
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wIndex = chCRCLo ^ *pchMsg++ ;
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chCRCLo = chCRCHi ^ chCRCHTalbe[wIndex];
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chCRCHi = chCRCLTalbe[wIndex] ;
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}
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#if BIG_ENDIAN_USED
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return((chCRCHi << 8) | chCRCLo) ;
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#else
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return((chCRCLo << 8) | chCRCHi) ;
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#endif
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}
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/**
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* @brief 串口1收发任务 （流量计服务函数）
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*
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* @param[in] arg not used
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*
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*/
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void uart1_echoTask(void* arg)
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{
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/* Configure parameters of an UART driver,
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* communication pins and install the driver */
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uart_config_t uart_config = {
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.baud_rate = ECHO_UART_BAUD_RATE,
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.data_bits = UART_DATA_8_BITS,
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.parity = UART_PARITY_DISABLE,
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.stop_bits = UART_STOP_BITS_1,
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.flow_ctrl = UART_HW_FLOWCTRL_DISABLE,
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.source_clk = UART_SCLK_DEFAULT,
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};
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int intr_alloc_flags = 0;
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ESP_ERROR_CHECK(uart_driver_install(ECHO_UART_PORT_NUM1, BUF_SIZE * 2, BUF_SIZE * 2, 0, NULL, intr_alloc_flags));
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ESP_ERROR_CHECK(uart_param_config(ECHO_UART_PORT_NUM1, &uart_config));
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ESP_ERROR_CHECK(uart_set_pin(ECHO_UART_PORT_NUM1, ECHO_TEST_TXD1, ECHO_TEST_RXD1, ECHO_TEST_RTS, ECHO_TEST_CTS));
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uint8_t *data = (uint8_t *) malloc(BUF_SIZE);
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unsigned short crc;
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flux_frame.ADDR = FLUX_ADDR;
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flux_frame.FUNC = FLUX_FUNC_READ;
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flux_frame.DATA[0] = 0x00;
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flux_frame.DATA[1] = 0x01;
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flux_frame.DATA[2] = 0x00;
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flux_frame.DATA[3] = 0x02;
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/*初始化启动命令帧内容*/
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flux_frame_start.ADDR = FLUX_ADDR;
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flux_frame_start.FUNC = FLUX_FUNC_SET_SINGLE;
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flux_frame_start.DATA[0] = 0x00;
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flux_frame_start.DATA[1] = 0x01;
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flux_frame_start.DATA[2] = 0x00;
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flux_frame_start.DATA[3] = 0x01;
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float time = 0;
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uint8_t bytes[4];
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#if LOG_RECORD_ENABLE
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WRITE_LOG_TO_SD("流量计任务初始化完毕");
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#endif
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while (1)
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{
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vTaskDelay(1000 / portTICK_PERIOD_MS);
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// Read data from the UART
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/*更新data*/
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int len = uart_read_bytes(ECHO_UART_PORT_NUM1, data, (BUF_SIZE - 1), 20 / portTICK_PERIOD_MS);
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// Write data back to the UART
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//uart_write_bytes(ECHO_UART_PORT_NUM1, (const char *) data, len);
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if (len)
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{
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data[len] = '\0';
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for(int i=0;i<len;i++)
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ESP_LOGI(TAG, "data[%d]:%02X", i, data[i]);
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/* 检查测试是否完成 */
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if ((data[20] == 0x01)&&(data[1]==0x03)&&data[4]==FLUX_MODE_TIMER)
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{
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/* 测试已完成 */
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lv_obj_add_state(ui_pageFluxRead_checkboxUnfinished,LV_STATE_CHECKED);
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/* 获取定时模式的时间 */
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bytes[0] = data[10];
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bytes[1] = data[9];
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bytes[2] = data[8];
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bytes[3] = data[7];
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memcpy(&FluxMachineData.time, bytes, 4);
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lv_label_set_text_fmt(ui_pageFluxRead_labelTimerPeriod,"%.2f",FluxMachineData.time);
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/* 获取积分流量值 */
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bytes[0] = data[46];
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bytes[1] = data[45];
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bytes[2] = data[44];
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bytes[3] = data[43];
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/* 获取积分流量值将单位转化为mL */
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memcpy(&FluxMachineData.cumulativeVolume, bytes, 4);
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FluxMachineData.cumulativeVolume = FluxMachineData.cumulativeVolume*1000;
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lv_label_set_text_fmt(ui_pageFluxRead_labelCumulativeVolume,"%.2f",FluxMachineData.cumulativeVolume);
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#if LOG_RECORD_ENABLE
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WRITE_LOG_TO_SD("收到有效流量计数据，解析成功。");
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#endif
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/* 获取测试结果并写入到SD卡中 */
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sdData.flux_test_result.current_test_result = FluxMachineData.cumulativeVolume/10.0;
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sd_testData_write(is_test_mode_nom,sdData.flux_test_result.current_test_result);
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if(is_test_mode_nom)
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{
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/* 若当前是NOM模式，直接刷新结果在Nom的界面 */
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RefreshResult();
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}else{
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/* 若当前是BS模式，刷新结果在BS的界面 */
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sdData.flux_test_result.test_result[currentTestRate] = sdData.flux_test_result.current_test_result;
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/* 根据当前BS测试阶段刷新结果 */
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switch (currentTestRate)
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{
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case BS_RATE_15BPM:
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/* 如果当前测试挡位为15BPM，刷新结果在BS界面的15BPM界面 */
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lv_label_set_text_fmt(ui_pageHome_LabelRate15Result,"%.1f",sdData.flux_test_result.current_test_result);
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break;
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case BS_RATE_20BPM:
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lv_label_set_text_fmt(ui_pageHome_LabelRate20Result,"%.1f",sdData.flux_test_result.current_test_result);
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break;
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case BS_RATE_25BPM:
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lv_label_set_text_fmt(ui_pageHome_LabelRate25Result,"%.1f",sdData.flux_test_result.current_test_result);
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break;
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case BS_RATE_30BPM:
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lv_label_set_text_fmt(ui_pageHome_LabelRate30Result,"%.1f",sdData.flux_test_result.current_test_result);
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break;
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case BS_RATE_35BPM:
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lv_label_set_text_fmt(ui_pageHome_LabelRate35Result,"%.1f",sdData.flux_test_result.current_test_result);
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break;
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case BS_RATE_40BPM:
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lv_label_set_text_fmt(ui_pageHome_LabelRate40Result,"%.1f",sdData.flux_test_result.current_test_result);
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break;
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default:
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break;
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}
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/* 获取当前设备类型 */
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uint16_t device_type = lv_dropdown_get_selected(ui_pageHome_DropdownTestTypeBS);
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int32_t current_stage = lv_spinbox_get_value(ui_pageHome_spinboxStageBS);
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float stage_volume = 0;
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/* 判断测试结果是否合格 */
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switch (device_type)
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{
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case Spirit3:
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stage_volume = Spirit3_Volume[current_stage];
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break;
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case Spirit6:
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stage_volume = Spirit6_Volume[current_stage];
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break;
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case YU_Lite8:
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stage_volume = YULite8_Volume[current_stage];
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break;
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default:
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break;
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}
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float stage_rate_volume = stage_volume/((currentTestRate+3.0)*5);
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if((sdData.flux_test_result.current_test_result > stage_rate_volume * 1.15)|(sdData.flux_test_result.current_test_result < stage_rate_volume * 0.85))
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{
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/* 测试结果不合格，刷新结果为X */
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xEventGroupSetBits(g_bs_test_event_group,g_bs_test_event_group_bits[currentTestRate]);
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}else{
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/* 测试合格*/
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xEventGroupClearBits(g_bs_test_event_group,g_bs_test_event_group_bits[currentTestRate]);
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}
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}
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}else{
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lv_obj_clear_state(ui_pageFluxRead_checkboxUnfinished,LV_STATE_CHECKED);
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}
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}
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}
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}
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/**
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* @brief 测试用任务函数
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*
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* @param[in] arg not used
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*
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*/
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void test_task(void *arg)
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{
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start_state_event_group = xEventGroupCreate();
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/*事件初始化*/
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xEventGroupClearBits(start_state_event_group,START_TEST_EVENT_BIT);
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int32_t timeS = 0;
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while (1)
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{
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vTaskDelay(1000 / portTICK_PERIOD_MS);
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if (xEventGroupGetBits(start_state_event_group)&START_TEST_EVENT_BIT)
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{
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/*开始测试*/
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timeS = lv_spinbox_get_value(ui_pageFluxRead_spinboxTime);
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/*下发启动测试指令*/
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FLUX_TEST_START;
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lv_label_set_text(ui_pageHome_labelStartTest,"Testing...");
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vTaskDelay(timeS*1000/portTICK_PERIOD_MS);
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lv_event_send(ui_pageFluxRead_buttonReadFlux,LV_EVENT_CLICKED,NULL);
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lv_label_set_text(ui_pageHome_labelStartTest,"Test Complete!");
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/*测试完毕后清空事件*/
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xEventGroupClearBits(start_state_event_group,START_TEST_EVENT_BIT);
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}
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}
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}
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/**
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* @brief 串口2收发任务 （呼吸模拟器）
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*
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* @param[in] arg not used
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*
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*/
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void uart2_echoTask(void* arg)
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{
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/* Configure parameters of an UART driver,
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* communication pins and install the driver */
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uart_config_t uart_config = {
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.baud_rate = ECHO_UART_BAUD_RATE,
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.data_bits = UART_DATA_8_BITS,
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.parity = UART_PARITY_DISABLE,
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.stop_bits = UART_STOP_BITS_1,
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.flow_ctrl = UART_HW_FLOWCTRL_DISABLE,
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.source_clk = UART_SCLK_DEFAULT,
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};
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int intr_alloc_flags = 0;
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ESP_ERROR_CHECK(uart_driver_install(ECHO_UART_PORT_NUM2, BUF_SIZE * 2, BUF_SIZE * 2, 0, NULL, intr_alloc_flags));
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ESP_ERROR_CHECK(uart_param_config(ECHO_UART_PORT_NUM2, &uart_config));
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ESP_ERROR_CHECK(uart_set_pin(ECHO_UART_PORT_NUM2, ECHO_TEST_TXD2, ECHO_TEST_RXD2, ECHO_TEST_RTS, ECHO_TEST_CTS));
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uint8_t *data = (uint8_t *) malloc(BUF_SIZE);
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//ESP_LOGI("uart2_echoTask", "UART2 ECHO TEST: start test");
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#if LOG_RECORD_ENABLE
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WRITE_LOG_TO_SD("呼吸模拟器消息处理任务初始化完毕")
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#endif
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while (1)
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{
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vTaskDelay(1000 / portTICK_PERIOD_MS);
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||
// Read data from the UART
|
||
int len = uart_read_bytes(ECHO_UART_PORT_NUM2, data, (BUF_SIZE - 1), 20 / portTICK_PERIOD_MS);
|
||
|
||
// Write data back to the UART
|
||
uart_write_bytes(ECHO_UART_PORT_NUM2, (const char *) data, len);
|
||
|
||
//ESP_LOGI("uart2_echoTask", "Read %d bytes: '%s'", len, data);
|
||
}
|
||
|
||
}
|
||
|
||
|
||
/**
|
||
* @brief 封装03 06指令函数 单寄存器写、多寄存器读
|
||
*
|
||
* @param[in] uart_num 串口号
|
||
* @param[in] frame 需要发送的数据帧
|
||
*
|
||
*/
|
||
esp_err_t ModbusRTU_Send_0306(uart_port_t uart_num, struct ModbusRTU_Frame *frame)
|
||
{
|
||
unsigned short crc;
|
||
char text[64];
|
||
int res=0;
|
||
|
||
crc = CRC16((unsigned char *)frame, sizeof(frame->ADDR) + sizeof(frame->FUNC) + sizeof(frame->DATA));
|
||
frame->CRC[1] = (crc & 0xFF);
|
||
frame->CRC[0] = (crc >> 8);
|
||
|
||
res = uart_write_bytes(uart_num, (const char *)frame, sizeof(struct ModbusRTU_Frame)/sizeof(unsigned char));
|
||
if (res == -1)
|
||
{
|
||
return ESP_FAIL;
|
||
}
|
||
|
||
#if 1
|
||
sprintf(text,"%02X %02X %02X %02X %02X %02X %02X %02X",frame->ADDR,frame->FUNC,frame->DATA[0],frame->DATA[1],frame->DATA[2],frame->DATA[3],frame->CRC[0],frame->CRC[1]);
|
||
|
||
lv_textarea_add_text(ui_pageFluxDebug_textAreaContent,"Send:");
|
||
lv_textarea_add_text(ui_pageFluxDebug_textAreaContent,(char*)text);
|
||
lv_textarea_add_char(ui_pageFluxDebug_textAreaContent,'\n');
|
||
|
||
#if LOG_RECORD_ENABLE
|
||
WRITE_LOG_TO_SD("0306指令数据发送成功。");
|
||
WRITE_LOG_TO_SD(text);
|
||
#endif
|
||
|
||
#endif
|
||
|
||
return ESP_OK;
|
||
}
|
||
|
||
#if USART_USE_10_COMMAND
|
||
/**
|
||
* @brief 封装多寄存器写函数 0x10指令
|
||
*
|
||
* @param[in] uart_num 串口号
|
||
* @param[in] frame 需要发送的数据帧
|
||
*
|
||
*/
|
||
esp_err_t ModbusRTU_Send_0x10(uart_port_t uart_num, struct ModbusRTU_Frame2Reg *frame)
|
||
{
|
||
unsigned short crc;
|
||
//char text[64];
|
||
int res=0;
|
||
|
||
crc = CRC16((unsigned char *)frame, sizeof(frame->ADDR) + sizeof(frame->FUNC) + sizeof(frame->DATA)+\
|
||
sizeof(frame->regAddr) + sizeof(frame->regNum)+sizeof(frame->ByteNum));
|
||
frame->CRC[1] = (crc & 0xFF);
|
||
frame->CRC[0] = (crc >> 8);
|
||
|
||
ESP_LOGI("uart_write_bytes", "%02X %02X %02X %02X %02X %02X %02X %02X \n",\
|
||
frame->ADDR,frame->FUNC,frame->DATA[0],frame->DATA[1],frame->DATA[2],frame->DATA[3],frame->CRC[0],frame->CRC[1]);
|
||
|
||
res = uart_write_bytes(uart_num, (const char *)frame, sizeof(struct ModbusRTU_Frame2Reg)/sizeof(unsigned char));
|
||
if (res == -1)
|
||
{
|
||
return ESP_FAIL;
|
||
ESP_LOGI("uart_write_bytes", "uart_write_bytes fail");
|
||
}
|
||
ESP_LOGI("uart_write_bytes", "uart_write_bytes success");
|
||
return ESP_OK;
|
||
}
|
||
#endif
|
||
|
||
/**
|
||
* @brief 封装05指令，修改单个寄存器开关量
|
||
*
|
||
* @param[in] uart_num 串口号
|
||
* @param[in] frame 需要发送的数据帧
|
||
*
|
||
*/
|
||
esp_err_t ModbusRTU_Send_0x05(uint32_t ADDR)
|
||
{
|
||
struct ModbusRTU_Frame frame;
|
||
unsigned short crc;
|
||
|
||
frame.ADDR = 0x01;
|
||
frame.FUNC = 0x05;
|
||
|
||
/* 寄存器所在地址 */
|
||
frame.DATA[0] = (ADDR >> 8);
|
||
frame.DATA[1] = (ADDR & 0xFF);
|
||
|
||
/* 启动命令 */
|
||
frame.DATA[2] = 0xFF;
|
||
frame.DATA[3] = 0x00;
|
||
|
||
crc = CRC16((unsigned char *)&frame, sizeof(frame.ADDR) + sizeof(frame.FUNC) + sizeof(frame.DATA));
|
||
frame.CRC[1] = (crc & 0xFF);
|
||
frame.CRC[0] = (crc >> 8);
|
||
|
||
int res = uart_write_bytes(ECHO_UART_PORT_NUM2, (const char *)&frame, sizeof(struct ModbusRTU_Frame)/sizeof(unsigned char));
|
||
if (res == -1)
|
||
{
|
||
return ESP_FAIL;
|
||
WRITE_LOG_TO_SD("05指令数据发送失败。");
|
||
ESP_LOGI("uart_write_bytes", "uart_write_bytes fail");
|
||
}
|
||
WRITE_LOG_TO_SD("05指令数据发送成功。");
|
||
return ESP_OK;
|
||
}
|
||
|
||
/**
|
||
* @brief 根据主界面内容刷新测试结果
|
||
*
|
||
*/
|
||
esp_err_t RefreshResult(void)
|
||
{
|
||
/* 获取当前测试次数 */
|
||
switch (lv_dropdown_get_selected(ui_pageFluxRead_dropdownPulseTimes))
|
||
{
|
||
case 0:
|
||
FluxMachineData.breathTimes = 10;
|
||
break;
|
||
|
||
case 1:
|
||
FluxMachineData.breathTimes = 20;
|
||
break;
|
||
|
||
case 2:
|
||
FluxMachineData.breathTimes = 30;
|
||
break;
|
||
|
||
default:
|
||
break;
|
||
}
|
||
|
||
/* 获取当前测试流量 */
|
||
float breathVolume = FluxMachineData.cumulativeVolume/FluxMachineData.breathTimes;
|
||
lv_label_set_text_fmt(ui_pageHome_labelTestVolume,"%.2f",breathVolume);
|
||
|
||
/*获取测试体积上下限*/
|
||
float testVolumeUpper = atoff(lv_label_get_text(ui_pageHome_labelNominalVolumeMax));
|
||
float testVolumeLower = atoff(lv_label_get_text(ui_pageHome_labelNominalVolumeMin));
|
||
|
||
/*根据测试结果判断是否合格*/
|
||
if (breathVolume > testVolumeUpper || breathVolume < testVolumeLower)
|
||
{
|
||
RESULT_FAULT;
|
||
if (breathVolume > testVolumeUpper )
|
||
{
|
||
lv_label_set_text(ui_pageHome_labelResultCompare,"High");
|
||
}else if (breathVolume < testVolumeLower)
|
||
{
|
||
lv_label_set_text(ui_pageHome_labelResultCompare,"Low");
|
||
}
|
||
|
||
}else{
|
||
RESULT_RIGHT;
|
||
|
||
lv_label_set_text(ui_pageHome_labelResultCompare,"Pass!");
|
||
}
|
||
|
||
#if LOG_RECORD_ENABLE
|
||
WRITE_LOG_TO_SD("结果判断刷新完毕");
|
||
#endif
|
||
|
||
return ESP_OK;
|
||
}
|
||
|