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09b4c8562f 上传文件至 / 2025-07-11 22:52:55 +08:00
e9729beb1f 删除 OLDREADME.md 2025-07-11 22:52:38 +08:00
1cad3d5cbc 更新 src/main.cpp 2025-07-11 22:52:19 +08:00
e25af20830 更新 src/7.11main.cpp 2025-07-11 22:52:06 +08:00
880c63306a 上传文件至 src 2025-07-11 22:51:32 +08:00
6f8ead1db9 删除 src/main.cpp 2025-07-11 22:51:18 +08:00
1ef09fe6ea 更新 OLDREADME.md 2025-07-11 21:40:52 +08:00
96745618e4 上传文件至 src 2025-06-10 16:40:04 +08:00
48afdbf662 删除 src/6.10main.cpp 2025-06-10 16:39:51 +08:00
6111475b3f 上传文件至 src 2025-06-10 15:48:55 +08:00
060d02d7d9 上传文件至 / 2025-05-27 17:10:52 +08:00
c05c6d23aa 删除 README.md 2025-05-27 17:10:32 +08:00
a386df5401 上传文件至 / 2025-05-27 17:08:21 +08:00
81af2e2fa0 删除 README.md 2025-05-27 17:07:58 +08:00
4794a062dc 上传文件至 include 2025-05-26 19:29:55 +08:00
e8732009f2 上传文件至 src 2025-05-26 19:29:40 +08:00
f48627f6fa 上传文件至 src 2025-05-26 19:29:11 +08:00
e2e229ebf0 删除 src/main.h 2025-05-26 19:27:39 +08:00
fe65c81e3f 删除 src/main.cpp 2025-05-26 19:27:31 +08:00
7 changed files with 3541 additions and 931 deletions

183
NEWREADME.md Normal file
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# 7.11升级
## 升级内容
**一、*****\*新增消防控制功能\****
摄像头硬件升级后增加5路IO输出、1路IO报警输入的功能。
1-4路IO输出为电磁阀控制
5路为水泵电源控制和充电设备断电控制
1路输入为消防水箱液位报警输入
| ***\*IO口\**** | ***\*GPIO\**** | ***\*控制\**** |
| -------------- | -------------- | -------------- |
| 1 | 116 | 电磁阀1 |
| 2 | 18 | 电磁阀2 |
| 3 | 19 | 电磁阀3 |
| 4 | 103 | 电磁阀4 |
| 5 | 102 | 水泵、电源控制 |
***\*GPIO控制指令\****
cd /sys/class/gpio
echo 18 > export // 导出gpio
echo out > gpio18/direction // 设置gpio输出
echo 0 > gpio18/value // 设置gpio输出0 (关闭)
echo 1 > gpio18/value // 设置gpio输出1 (打开)
***\*报警处理:\****
1、摄像头监测到区域报警调用摄像头IO输出控制相应区域消防喷淋先打开报警区域对应电磁阀开关、再打开水泵开关。
2、1-4检测报警区域对应1-4号IO口。如1号区域报警则将1号IO口116输出1打开1号电磁阀同时打开5号IO口水泵电源。5秒内没有再出现报警则关闭电磁阀。
***\*处理流程:\****
设置一个全局数组保存5个IO口的状态int state[5] = {0,0,0,0,0}
1、摄像头区域报警时开启喷淋控制
先判定对应区域状态如果区域状态为0则打开区域对应IO口输出1同时将区域状态置为6区域状态不为0则直接将区域状态置为6
再判定5号IO口水泵状态如果水泵状态为0则打开水泵对应5号IO口输出1同时将水泵状态置为6水泵状态不为0则直接将水泵状态置为6
2、开启一个线程处理IO状态和IO关闭处理。
监听所有IO状态当IO状态不为0时每间隔1秒状态值减1
状态值为1时关闭对应IO口并将状态值置为0。
## 注意事项:
时间0秒区域1报警 → state[0] = 6 电磁阀1打开
时间1秒监控线程 → state[0] = 5 还剩5秒
时间2秒监控线程 → state[0] = 4 还剩4秒
时间3秒监控线程 → state[0] = 3 还剩3秒
时间4秒监控线程 → state[0] = 2 还剩2秒
时间5秒监控线程 → state[0] = 1 还剩1秒准备关闭
时间6秒监控线程 → state[0] = 0 关闭电磁阀1
发现问题:
增加成上述内容步骤后,启动线程控制台打印报警信息,接收器没有接收到报警信息并输出
判断:
1.请求的URL地址是否出错
2.测试接收器是否能接收到该网段的信息
结果:
1.强制指定部分URL地址例如http://192.168.1.23:9527/device/alarm23 IO口 可以接受信息更换45无法接收
修正:
如何让各个通道都能接收到信息
最终定义:
地址类型转换错误
原1631-1632行
// curl_easy_setopt(curl, CURLOPT_URL, "http://192.168.1.23:9527/device/alarm");
curl_easy_setopt(curl, CURLOPT_URL,ALARM_URL);
因为ALARM_URL是需要std::string类型定义地址所以使用c_str即可
curl_easy_setopt(curl, CURLOPT_URL, ALARM_URL.c_str());
# 5.26修改
## 本串口协议必备要求:先发送在接收
## 注本项目已经通过串口测试传感器为115200摄像头为9500每次报警前会识别设备名称序号然后反馈到串口输出序列中
# rknn_yolo_EAI_pic
#### 简要说明
用于跑EAI提供仓库训练出来的yolov5模型的视频检测例程。
集成了从串口读取红外温度数据到达阈值后报警并运行rknn模型
需注意运行该例程需要将npu驱动更新为1.7.3版本
本项目只适用于EAI-YOLOV5
详情请参考EAI官网https://www.easy-eai.com/document_details/3/342
## 准备工作
根据EAI给出的教程训练、转化得到rknn模型
有两类检测模型:火焰检测和烟雾检测
## 安装(install)
通过adb连接设备并将编译结果推送至板端执行以下命令推送这里板端默认使用/userdata路径
```
adb push install/rknn_yolo_demo /userdata/
```
将前面准备好的RKNN模型推送至板端这里假设模型名字为 yolov5s_u8.rknn
```
adb push ./yolov5s_u8.rknn /userdata/rknn_yolo_demo/model/yolov5s_u8.rknn
```
## 单图测试执行
详情请了解官网9.模型部署实例
进入EAI环境之后编译将编译文件放置到可执行程序假设是first_yolov5_detect_demo
用下列命令将可执行程序推送到开发板端
```
cp first_yolov5_detect_demo/ /mnt/userdata/ -rf
```
进入办卡运行环境
```
adb shell
```
定位到指定位置后,运行程序
```
./rknn_yolo_EAI
```
## 编译(build)
在项目文件中,根据设备,调整 GCC_COMPILER 参数,终端执行下面命令进行编译
```
./build.sh
```

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@ -1,67 +0,0 @@
## 注本项目已经通过串口测试传感器为115200摄像头为9500每次报警前会识别设备名称序号然后反馈到串口输出序列中
# rknn_yolo_EAI_pic
#### 简要说明
用于跑EAI提供仓库训练出来的yolov5模型的视频检测例程。
集成了从串口读取红外温度数据到达阈值后报警并运行rknn模型
需注意运行该例程需要将npu驱动更新为1.7.3版本
本项目只适用于EAI-YOLOV5
详情请参考EAI官网https://www.easy-eai.com/document_details/3/342
## 准备工作
根据EAI给出的教程训练、转化得到rknn模型
有两类检测模型:火焰检测和烟雾检测
## 安装(install)
通过adb连接设备并将编译结果推送至板端执行以下命令推送这里板端默认使用/userdata路径
```
adb push install/rknn_yolo_demo /userdata/
```
将前面准备好的RKNN模型推送至板端这里假设模型名字为 yolov5s_u8.rknn
```
adb push ./yolov5s_u8.rknn /userdata/rknn_yolo_demo/model/yolov5s_u8.rknn
```
## 单图测试执行
详情请了解官网9.模型部署实例
进入EAI环境之后编译将编译文件放置到可执行程序假设是first_yolov5_detect_demo
用下列命令将可执行程序推送到开发板端
```
cp first_yolov5_detect_demo/ /mnt/userdata/ -rf
```
进入办卡运行环境
```
adb shell
```
定位到指定位置后,运行程序
```
./rknn_yolo_EAI
```
## 编译(build)
在项目文件中,根据设备,调整 GCC_COMPILER 参数,终端执行下面命令进行编译
```
./build.sh
```

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include/jlinux_uart.h Normal file
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/***********************************************************************
* @file jlinux_uart.h
JLINUX_UART
* @brief header file
* @history
* Date Version Author description
* ========== ======= ========= =======================================
* 2022-07-27 V1.0 Lucky,lukai@jovision.com Create
*
* @Copyright (C) 2022 Jovision Technology Co., Ltd.
***********************************************************************/
#ifndef __JLINUX_UART_H__
#define __JLINUX_UART_H__
#ifdef __cplusplus
extern "C"
{
#endif
typedef struct _uart_ctx *juart_hdl_t;
typedef struct
{
int baudrate; //波特率:1200/2400/4800/9600/19200/38400/57600/115200/230400/380400/460800/921600
int datawidth; //数据位宽度:5/6/7/8
int stopbit; //停止位宽度:1/2
int parity; //奇偶校验:0无校验1奇校验2偶校验
}JUartAttr_t;
/**
*@brief 485jctrl_rs485相关接口使用
*@param name /dev/ttyS0
*@return
*/
juart_hdl_t juart_open(const char *name);
/**
*@brief
*@param handle
*/
int juart_close(juart_hdl_t handle);
/**
*@brief
*@param handle
*@param attr
*/
int juart_set_attr(juart_hdl_t handle, JUartAttr_t *attr);
int juart_get_fd(juart_hdl_t uart);
/**
*@brief
*@param handle
*@param data buffer
*@param len
*@return 0
*/
int juart_send(juart_hdl_t handle, char *data, int len);
/**
*@brief
*@param handle
*@param data buffer
*@param len buffer的长度
*@param timeout
*@return
*/
int juart_recv(juart_hdl_t handle, char *data, int len, int timeout);
/**
*@brief rs485模式
*@param handle
*@param mode 0:0
*@return 0
*/
int juart_set_rs485(juart_hdl_t handle, int mode);
#ifdef __cplusplus
}
#endif
#endif // __JLINUX_UART_H__

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/***********************************************************************
* @file jctrl_uart.cpp
JCTRL_UART
* @brief header file
* @history
* Date Version Author description
* ========== ======= ========= =======================================
* 2022-07-21 V1.0 Lucky,lukai@jovision.com Create
*
* @Copyright (C) 2022 Jovision Technology Co., Ltd.
***********************************************************************/
#include <termios.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <unistd.h>
#include <errno.h>
#include <linux/stat.h>
#include <sys/prctl.h>
#include <sys/ioctl.h>
#include <sys/types.h>
#include <fcntl.h>
#include <linux/serial.h>
#include "jlinux_uart.h"
struct _uart_ctx{
int fd;
};
int _get_baudrate(int nBaud)
{
switch(nBaud)
{
case 1200:
return B1200; //注B1200为系统定义
case 2400:
return B2400;
case 4800:
return B4800;
case 9600:
return B9600;
case 19200 :
return B19200;
case 38400:
return B38400;
case 57600:
return B57600;
case 115200:
return B115200;
default:
return B2400;
}
}
juart_hdl_t juart_open(const char *name){
juart_hdl_t uart = new _uart_ctx;
uart->fd = open(name, O_RDWR | O_NONBLOCK | O_NOCTTY | O_EXCL|O_SYNC);
return uart;
}
int juart_close(juart_hdl_t uart){
if(uart->fd>0)
close(uart->fd);
uart->fd = 0;
return 0;
}
int juart_get_fd(juart_hdl_t uart){
return uart->fd;
}
int juart_set_attr(juart_hdl_t uart, JUartAttr_t *attr){
if (uart->fd <= 0)
{
printf("jv_uart_recv_ex fd error\n");
return -1;
}
struct termios newtio, oldtio;
memset(&oldtio, 0, sizeof(oldtio));
/* save the old serial port configuration */
if (tcgetattr(uart->fd, &oldtio) != 0) {
perror("set_port/tcgetattr");
return -1;
}
memset(&newtio, 0, sizeof(newtio));
//设置波特率
int nBaud = _get_baudrate(attr->baudrate);
switch (nBaud)
{
case B300:
case B1200:
case B2400:
case B4800:
case B9600:
case B19200:
case B38400:
case B57600:
case B115200:
cfsetospeed(&newtio, nBaud);
cfsetispeed(&newtio, nBaud);
break;
default:
printf("jv_uart_set_attr:Unsupported baudrate!\n");
return -1;
}
/* ignore modem control lines and enable receiver */
newtio.c_cflag |= CLOCAL | CREAD;
newtio.c_cflag &= ~CSIZE;
/* set character size */
switch (attr->datawidth) {
case 5:
newtio.c_cflag |= CS5;
break;
case 6:
newtio.c_cflag |= CS6;
break;
case 7:
newtio.c_cflag |= CS7;
break;
case 8:
default:
newtio.c_cflag |= CS8;
break;
}
/* set the stop bits */
switch (attr->stopbit) {
default:
case 1:
newtio.c_cflag &= ~CSTOPB;
break;
case 2:
newtio.c_cflag |= CSTOPB;
break;
}
/* set the parity */
switch (attr->parity) {
case 'o':
case 'O':
case 1:
newtio.c_cflag |= PARENB;
newtio.c_cflag |= PARODD;
newtio.c_iflag |= INPCK;
break;
case 'e':
case 'E':
case 2:
newtio.c_cflag |= PARENB;
newtio.c_cflag &= ~PARODD;
newtio.c_iflag |= INPCK;
break;
case 'n':
case 'N':
case 0:
default:
newtio.c_cflag &= ~PARENB;
newtio.c_iflag &= ~INPCK;
break;
}
/* Raw input */
newtio.c_lflag &= ~(ICANON | ECHO | ECHOE | ISIG);
/* Software flow control is disabled */
newtio.c_iflag &= ~(IXON | IXOFF | IXANY);
/* Raw ouput */
newtio.c_oflag &=~ OPOST;
/* set timeout in deciseconds for non-canonical read */
newtio.c_cc[VTIME] = 0;
/* set minimum number of characters for non-canonical read */
newtio.c_cc[VMIN] = 0;
/* flushes data received but not read */
tcflush(uart->fd, TCIFLUSH);
/* set the parameters associated with the terminal from
the termios structure and the change occurs immediately */
if ((tcsetattr(uart->fd, TCSANOW, &newtio)) != 0) {
perror("set_port/tcsetattr");
return -1;
}
return 0;
}
int juart_send(juart_hdl_t uart, char *data, int len){
if (uart->fd > 0)
{
int ret = write(uart->fd, data, len);
if (ret == len)
return 0;
}
return -1;
}
int _modbus_rtu_select(juart_hdl_t uart, struct timeval *tv)
{
fd_set rfds;
FD_ZERO(&rfds);
FD_SET(uart->fd, &rfds);
int s_rc;
while ((s_rc = select(uart->fd+1, &rfds, NULL, NULL, tv)) == -1) {
if (errno == EINTR) {
fprintf(stderr, "A non blocked signal was caught\n");
/* Necessary after an error */
FD_ZERO(&rfds);
FD_SET(uart->fd, &rfds);
} else {
return -1;
}
}
if (s_rc == 0) {
/* Timeout */
errno = ETIMEDOUT;
return -1;
}
return s_rc;
}
int juart_recv(juart_hdl_t uart, char *data, int len, int timeout){
if (uart->fd > 0)
{
struct timeval tv;
tv.tv_sec = 0;
tv.tv_usec = timeout*1000;
if(_modbus_rtu_select(uart, &tv) > 0){
return read(uart->fd, data, len);
}
return -1;
}else{
usleep(timeout*1000);
}
return -1;
}
/**
*@brief start开始接收stop返回
*@param handle
*@param data
*@param len
*@param start nstart个字节
*@param nstart
*@param stop nstop个字节
*@param nstop
*/
extern "C" int juart_recv_ex(juart_hdl_t handle, char *data, int len, char *start, int nstart, char *stop, int nstop, int timeout);
int juart_recv_ex(juart_hdl_t uart, char *data, int len, char *start, int nstart, char *stop, int nstop, int timeout){
if (uart->fd <= 0)
{
printf("jv_uart_recv_ex fd error\n");
return -1;
}
int offset = 0;
int offset_end = 0;
int bytes_read = 0;
while (1)
{
bytes_read = read(uart->fd, &data[offset], 1);
if (bytes_read == 1 && offset < nstart && data[offset] == start[offset])
{
offset++;
}
if (offset == nstart)
break;
if (bytes_read < 1)
usleep(0);
}
while (offset < len)
{
if (data[offset] == stop[offset_end])
{
offset_end++;
}
if (offset_end == nstop)
break;
bytes_read = read(uart->fd, &data[offset], 1);
if (bytes_read == 1)
{
offset++;
}
else
{
usleep(0);
}
}
return offset;
}
/**
*@brief rs485模式
*@param handle
*@param mode 0:0
*@return 0
*/
int juart_set_rs485(juart_hdl_t handle, int mode)
{
struct serial_rs485 rs485;
if (ioctl(handle->fd, TIOCGRS485, &rs485) == -1)
{
printf("TIOCGRS485 ioctl error.\n");
return -1;
}
rs485.flags |= SER_RS485_ENABLED;
if (mode == 0)
{
rs485.flags &= ~SER_RS485_RTS_ON_SEND;
rs485.flags |= SER_RS485_RTS_AFTER_SEND;
}
else
{
rs485.flags |= SER_RS485_RTS_ON_SEND;
rs485.flags &= ~SER_RS485_RTS_AFTER_SEND;
}
rs485.delay_rts_before_send = 0;
rs485.delay_rts_after_send = 0;
if (ioctl(handle->fd, TIOCSRS485, &rs485) == -1)
{
printf("TIOCSRS485 ioctrl error.\n");
return -1;
}
return 0;
}

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@ -41,7 +41,7 @@
#include <jes/jes_isp.h>
#include <jes/jes_spk.h>
#include <jes/jes_bas.h>
#include <jlinux/jlinux_mem.h>
#include "jlinux_uart.h"
#include <termios.h>
#include <cmath>
@ -73,7 +73,10 @@ static int serialPortInfraredSensor;
static int serialPortSolenoid;
float temperature_img[24][32];
unsigned char buffer[1544];
std::mutex mtx;
std::vector<uint8_t> ControlInstructions(16, 0x00);
#define BAS_TEST_BUS_NAME "bastest"
jbas_hdl_t g_jbas;
@ -88,20 +91,121 @@ using json = nlohmann::json;
// 定义GPIO控制引脚假设GPIO2_B0已经设置好
#define RELAY_GPIO_PIN 116 // 使用GPIO 72控制继电器
// 控制继电器复位的函数
void reset_relay() {
// 导出GPIO引脚
system("echo 116 > /sys/class/gpio/export");
#define curl_global_init(CURL_GLOBAL_ALL);
void hexdump(const char *buf, int len)
{
//printf("hexdump: len:%d \n", len);
for (int i = 0; i < len; i++)
{
printf("\033[0m\033[1;33m%02X \033[0m", buf[i], buf[i]);
}
printf("\n");
}
int relay_state[5]={0,0,0,0,0};
// 控制继电器复位的函数
void reset_relay(int zone,int cone) {
std::cout << "Relay zone 开启!" <<zone<< std::endl;
std::cout << "Relay cone 开启!" <<cone<< std::endl;
switch (zone)
{
case 1:
system("echo 116 > /sys/class/gpio/export");
// 设置GPIO引脚为输出
system("echo out > /sys/class/gpio/gpio116/direction");
// 复位继电器
system("echo 1 > /sys/class/gpio/gpio116/value"); // 设置高电平
usleep(1000000); // 等待1秒
if(cone==0){
system("echo 0 > /sys/class/gpio/gpio116/value"); // 设置低电平
std::cout << "Relay reset!" << std::endl;
}else{
system("echo 1 > /sys/class/gpio/gpio116/value"); // 设置高电平
}
std::cout << "Relay reset!" << std::endl;
break;
case 2:
system("echo 18 > /sys/class/gpio/export");
// 设置GPIO引脚为输出
system("echo out > /sys/class/gpio/gpio18/direction");
// 复位继电器
if(cone==0){
system("echo 0 > /sys/class/gpio/gpio18/value"); // 设置低电平
}else{
system("echo 1 > /sys/class/gpio/gpio18/value"); // 设置高电平
}
std::cout << "Relay reset!" << std::endl;
break;
case 3:
system("echo 19 > /sys/class/gpio/export");
// 设置GPIO引脚为输出
system("echo out > /sys/class/gpio/gpio19/direction");
// 复位继电器
if(cone==0){
system("echo 0 > /sys/class/gpio/gpio19/value"); // 设置低电平
}else{
system("echo 1 > /sys/class/gpio/gpio19/value"); // 设置高电平
}
std::cout << "Relay reset!" << std::endl;
break;
case 4:
system("echo 103 > /sys/class/gpio/export");
// 设置GPIO引脚为输出
system("echo out > /sys/class/gpio/gpio103/direction");
// 复位继电器
if(cone==0){
system("echo 0 > /sys/class/gpio/gpio103/value"); // 设置低电平
}else{
system("echo 1 > /sys/class/gpio/gpio103/value"); // 设置高电平
}
std::cout << "Relay reset!" << std::endl;
case 5:
system("echo 102 > /sys/class/gpio/export");
// 设置GPIO引脚为输出
system("echo out > /sys/class/gpio/gpio102/direction");
// 复位继电器
if(cone==0){
system("echo 0 > /sys/class/gpio/gpio102/value"); // 设置低电平
}else{
system("echo 1 > /sys/class/gpio/gpio102/value"); // 设置高电平
}
std::cout << "Relay reset!" << std::endl;
break;
default:
break;
}
}
//IO线程
void* IO_serial_thread(void* args){
while (true) {
this_thread::sleep_for(chrono::seconds(1));
for (int i = 0; i < 5; ++i) {
int Solenoid_valve = relay_state[i];
if (Solenoid_valve > 0) {
if (Solenoid_valve == 1) {
// 倒计时结束,关闭 IO
reset_relay(i+1, 0);
std::cout << " 已关闭" << std::endl;
}
relay_state[i] = Solenoid_valve - 1;
}
}
}
}
// 播放音频的函数
void play_audio(const std::string& file_path, jspk_hdl_t jspk) {
@ -144,7 +248,8 @@ class Config {
}
throw runtime_error("activation_url not found in config");
} catch (const exception& e) {
}
catch (const exception& e) {
cerr << "[WARN] " << e.what() << " - Using default URL" << endl;
return "http://183.238.1.242:8889/api/label/security";
}
@ -173,7 +278,8 @@ class Config {
for (char c : value) {
if (isalnum(c) || c == '-' || c == '_' || c == '.' || c == '~') {
escaped << c;
} else {
}
else {
escaped << '%' << setw(2) << int((unsigned char)c);
}
}
@ -207,7 +313,8 @@ class Config {
result = base64Encode(encrypted.data(), len);
} catch (const exception& e) {
}
catch (const exception& e) {
cerr << "[ERROR] RSA encryption failed: " << e.what() << endl;
ERR_print_errors_fp(stderr);
result.clear();
@ -392,7 +499,8 @@ class Config {
}
return false;
} catch (const json::exception& e) {
}
catch (const json::exception& e) {
cerr << "[ERROR] JSON parse error: " << e.what() << endl;
}
}
@ -461,6 +569,7 @@ int ALARM_TEMPERATURE;
int WARN_TEMPERATURE;
int MOVE_THRESHOLD;
int IGNORE_TEMPERATURE;
string ALARM_URL;
double Confidence_Threshold;
vector<vector<int>> last_result;
@ -512,7 +621,8 @@ string Get_Time(int input){
<< std::setw(2) << hour << ":"
<< std::setw(2) << minute << ":"
<< std::setw(2) << second;
}else{
}
else {
oss_alarmTime << std::setfill('0')
<< std::setw(2) << month << "_"
<< std::setw(2) << day << "_"
@ -594,7 +704,8 @@ void readFileAndStoreInGlobal(const std::string& filename) {
if (file.is_open()) {
std::getline(file, DeviceID); // 读取一行并存储在全局字符串中
file.close();
} else {
}
else {
std::cerr << "无法打开文件: " << filename << std::endl;
}
}
@ -727,7 +838,8 @@ bool directoryExists(const std::string &path) {
struct stat info;
if (stat(path.c_str(), &info) != 0) {
return false; // 文件夹不存在
} else if (info.st_mode & S_IFDIR) {
}
else if (info.st_mode & S_IFDIR) {
return true; // 文件夹存在
}
return false; // 存在但不是文件夹
@ -739,11 +851,13 @@ bool createDirectory(const std::string &path) {
if (mkdir(path.c_str(), 0755) == 0) {
std::cout << "文件夹创建成功: " << path << std::endl;
return true;
} else {
}
else {
std::cerr << "文件夹创建失败: " << strerror(errno) << std::endl;
return false;
}
} else {
}
else {
std::cout << "文件夹已存在: " << path << std::endl;
return true;
}
@ -776,6 +890,8 @@ int main(int argc, char **argv)
return 0;
}
// 获取设备信息
jbus_hdl_t jbus = jbus_init("devinfo_test_app");
if (!jbus) {
@ -790,7 +906,35 @@ int main(int argc, char **argv)
return EXIT_FAILURE;
}
JBASDevInfo_t devinfo;
int results = JES_BAS_GetDevInfo(jbas_handle, &devinfo, JFALSE);
if (results == 0) {
printf("Successfully retrieved device information:\n");
PRSTR(devinfo.devname);
string CA_ID = devinfo.devname;
PRSTR(devinfo.language);
//获取设备
// 提取设备名称中的摄像头编号
if (!CA_ID.empty()) {
char lastChar = CA_ID.back(); // 获取最后一个字符
if (isdigit(lastChar) && lastChar >= '1' && lastChar <= '4') {
g_camera_number = lastChar - '0'; // 转换为整数,例如 '2' -> 2
}
else {
g_camera_number = 1; // 默认值
fprintf(stderr, "Warning: Invalid device name format: %s\n", CA_ID.c_str());
}
}
else {
g_camera_number = 1; // 默认值
fprintf(stderr, "Warning: Device name is empty\n");
}
// 打印验证
printf("Camera number: %d\n", g_camera_number);
}
// 打开 JSON 文件
@ -815,11 +959,12 @@ int main(int argc, char **argv)
MOVE_THRESHOLD = Config_jsonData["MOVE_THRESHOLD"];
IGNORE_TEMPERATURE = Config_jsonData["IGNORE_TEMPERATURE"];
Confidence_Threshold = Config_jsonData["Confidence_Threshold"];
ALARM_URL = Config_jsonData["alarm_URL"];
}
catch (const json::parse_error& e)
{
std::cerr << "JSON parsing error: " << e.what() << std::endl;
return 0;
//return 0;
}
file.close();
@ -828,6 +973,7 @@ int main(int argc, char **argv)
cout << "配置 MOVE_THRESHOLD :" << MOVE_THRESHOLD << endl;
cout << "配置 IGNORE_TEMPERATURE :" << IGNORE_TEMPERATURE << endl;
cout << "配置 Confidence_Threshold :" << Confidence_Threshold << endl;
cout << "配置 ALARM_URL :" << ALARM_URL << endl;//加入这一行
cout << SERIAL_PORT_INFRARED_SENSOR << endl;
cout << SERIAL_PORT_SOLENOID << endl;
@ -889,6 +1035,13 @@ int main(int argc, char **argv)
pthread_t fire_rknn_tidp;
pthread_t smog_rknn_tidp;
pthread_t heart_beat_tidp;
pthread_t storage_serial;
pthread_t IO_serial;
pthread_create(&storage_serial, NULL, storage_serial_thread, NULL);
pthread_create(&IO_serial, NULL, IO_serial_thread, NULL);
pthread_create(&fire_rknn_tidp, NULL, rkmedia_rknn_thread, model_fire);
// pthread_create(&heart_beat_tidp, NULL, heart_beat, NULL);
//串口读数据线程
@ -896,6 +1049,10 @@ int main(int argc, char **argv)
pthread_create(&read_serial, NULL, read_serial_thread, NULL);
printf("%s initial finish\n", __func__);
while (!quit)
{
usleep(500000);
@ -905,7 +1062,8 @@ int main(int argc, char **argv)
JES_ISP_Deinit(g_jisp);
jbus_cleanup(g_jbus);
} catch (const exception& e) {
}
catch (const exception& e) {
cerr << "[FATAL] " << e.what() << endl;
return EXIT_FAILURE;
}
@ -915,41 +1073,12 @@ return EXIT_SUCCESS;
void* rkmedia_rknn_thread(void* args)
{
pthread_detach(pthread_self());
//打开协议串口
serialPortSolenoid = open(SERIAL_PORT_SOLENOID, O_RDWR | O_NOCTTY | O_NDELAY);
cout << "02" << endl;
if (serialPortSolenoid == -1) {
printf("Failed to open serial port: %s\n", SERIAL_PORT_SOLENOID);
return 0;
}
struct termios tty;
memset(&tty, 0, sizeof(tty));
if (tcgetattr(serialPortSolenoid, &tty) != 0) {
printf("Failed to get serial port attributes\n");
close(serialPortSolenoid);
return 0;
}
cfsetospeed(&tty, B9600);
cfsetispeed(&tty, B9600);
tty.c_cflag = (tty.c_cflag & ~CSIZE) | CS8;
tty.c_cflag &= ~(PARENB | PARODD);
tty.c_cflag &= ~CSTOPB;
tty.c_cflag |= CREAD | CLOCAL;
tty.c_iflag = IGNPAR;
tty.c_oflag = 0;
tty.c_lflag = 0;
if (tcsetattr(serialPortSolenoid, TCSANOW, &tty) != 0) {
printf("Failed to set serial port attributes\n");
close(serialPortSolenoid);
return 0;
}
//初始化协议信息
std::vector<uint8_t> ControlInstructions(20,0x00);
ControlInstructions[0] = 0xCA; //协议头
ControlInstructions[1] = 0x14; //总长度
ControlInstructions[2] = 0x01; //操作指令
// ControlInstructions[0] = 0xCA; //协议头
// ControlInstructions[1] = 0x14; //总长度
// ControlInstructions[2] = 0x01; //操作指令
//打开JES的通道
jmss_raw_t* rawchn = JES_MSS_RawOpen(g_jmss, 0, width, height, type);
@ -995,6 +1124,8 @@ void *rkmedia_rknn_thread(void *args)
compression_params.push_back(30); // 设置压缩质量,范围为 0-100
int overtem_cnt = 0;
std::vector<int> over_tmp_deque(10, 0);
/* 算法运行 */
while (!quit) {
int time2run = 1;
@ -1033,22 +1164,22 @@ void *rkmedia_rknn_thread(void *args)
char result_warn[4] = { '0','0','0','0' };
char result_fire_rknn[4] = { '0','0','0','0' };
//初始化ControlInstructions
ControlInstructions[3]=0x00;
ControlInstructions[4]=0x00;
ControlInstructions[5]=0x00;
ControlInstructions[6]=0x00;
ControlInstructions[7]=0x00;
ControlInstructions[8]=0x00;
ControlInstructions[9]=0x00;
ControlInstructions[10]=0x00;
ControlInstructions[11]=0x00;
ControlInstructions[12]=0x00;
ControlInstructions[13]=0x00;
ControlInstructions[14]=0x00;
ControlInstructions[15]=0x00;
ControlInstructions[16]=0x00;
ControlInstructions[17]=0x00;
ControlInstructions[18]=0x00;
// ControlInstructions[3]=0x00;
// ControlInstructions[4]=0x00;
// ControlInstructions[5]=0x00;
// ControlInstructions[6]=0x00;
// ControlInstructions[7]=0x00;
// ControlInstructions[8]=0x00;
// ControlInstructions[9]=0x00;
// ControlInstructions[10]=0x00;
// ControlInstructions[11]=0x00;
// ControlInstructions[12]=0x00;
// ControlInstructions[13]=0x00;
// ControlInstructions[14]=0x00;
// ControlInstructions[15]=0x00;
// ControlInstructions[16]=0x00;
// ControlInstructions[17]=0x00;
// ControlInstructions[18]=0x00;
if (time2run) {
cout << "run ." << endl;
@ -1124,10 +1255,12 @@ void *rkmedia_rknn_thread(void *args)
Alarm.ifalarm = 1;
over_tmp_deque.assign(9, 0);
over_tmp_deque.push_back(1);
}else{
}
else {
memset(result, '0', 4 * sizeof(char));
}
}else{
}
else {
over_tmp_deque.push_back(0);
// 保持队列长度为10如果超过长度则移除最前面的元素
if (over_tmp_deque.size() > 10) {
@ -1163,7 +1296,8 @@ void *rkmedia_rknn_thread(void *args)
std::string resultString_warn(result_warn, 4);
std::cout << WARN_TEMPERATURE << "度结果: " << resultString_warn << std::endl;
temperature_log << WARN_TEMPERATURE << "度结果: " << resultString_warn << std::endl;
}else if(Alarm.ifwarn){
}
else if (Alarm.ifwarn) {
printf("temprature > %d°C !\n", WARN_TEMPERATURE);
std::string resultString_warn(result_warn, 4);
std::cout << WARN_TEMPERATURE << "结果: " << resultString_warn << std::endl;
@ -1242,10 +1376,7 @@ void *rkmedia_rknn_thread(void *args)
plot_one_box(src, x1, x2, y1, y2, label_text, i % 10);
}
if (Alarm.ifwarn) {
// if(!now_result.empty()){
// last_result.clear();
// last_result = now_result;
@ -1254,55 +1385,66 @@ void *rkmedia_rknn_thread(void *args)
//若上帧结果为空,依然清理结果队列 --2024.11.4
last_result.clear();
last_result = now_result;
last_result_time = std::chrono::high_resolution_clock::now();// 时间
std::string resultString_fire(result_fire_rknn, 4);
std::cout << "rknn检测结果: " << resultString_fire << std::endl;
temperature_log << "rknn检测结果: " << resultString_fire << std::endl;
//对45度区域和火焰检测区域做出 与操作
and_result(result_warn, result_fire_rknn);
//对火与45度结果 与 60 度结果 做或操作
or_result(result, result_warn);
temperature_log << "报警输入:" << string(result, 4) << endl;
//处理ControlInstructions数据
JBASDevInfo_t devinfo;
int results = JES_BAS_GetDevInfo(jbas_handle, &devinfo, JFALSE);
if (results == 0) {
printf("Successfully retrieved device information:\n");
PRSTR(devinfo.devname);
string CA_ID = devinfo.devname;
PRSTR(devinfo.language);
//获取设备
// 提取设备名称中的摄像头编号
if (!CA_ID.empty()) {
char lastChar = CA_ID.back(); // 获取最后一个字符
if (isdigit(lastChar) && lastChar >= '1' && lastChar <= '4') {
g_camera_number = lastChar - '0'; // 转换为整数,例如 '2' -> 2
} else {
g_camera_number = 1; // 默认值
fprintf(stderr, "Warning: Invalid device name format: %s\n", CA_ID.c_str());
//if (result[0] == '1') ControlInstructions[(g_camera_number - 1) * 4] = 0x01;
//if (result[1] == '1') ControlInstructions[(g_camera_number - 1) * 4 + 1] = 0x01;
//if (result[2] == '1') ControlInstructions[(g_camera_number - 1) * 4 + 2] = 0x01;
//if (result[3] == '1') ControlInstructions[(g_camera_number - 1) * 4 + 3] = 0x01;
if (result[0] == '1') {
ControlInstructions[0] = 0x01;
if(relay_state[0]==0){
reset_relay(1,1);
}
} else {
g_camera_number = 1; // 默认值
fprintf(stderr, "Warning: Device name is empty\n");
relay_state[0]=6;
if(relay_state[4]==0){
reset_relay(5,1);
}
relay_state[4]=6;
}
if (result[1] == '1') {
ControlInstructions[1] = 0x01;
if(relay_state[1]==0){
reset_relay(2,1);
}
relay_state[1]=6;
if(relay_state[4]==0){
reset_relay(5,1);
}
relay_state[4]=6;
}
if (result[2] == '1') {
ControlInstructions[2] = 0x01;
if(relay_state[2]==0){
reset_relay(3,1);
}
relay_state[2]=6;
if(relay_state[4]==0){
reset_relay(5,1);
}
relay_state[4]=6;
}
if (result[3] == '1') {
ControlInstructions[3] = 0x01;
if(relay_state[3]==0){
reset_relay(4,1);
}
relay_state[3]=6;
if(relay_state[4]==0){
reset_relay(5,1);
}
relay_state[4]=6;
}
// 打印验证
printf("Camera number: %d\n", g_camera_number);
}
if(result[0] == '1') ControlInstructions[3+(g_camera_number-1)*4]=0x01;
if(result[1] == '1') ControlInstructions[4+(g_camera_number-1)*4]=0x01;
if(result[2] == '1') ControlInstructions[5+(g_camera_number-1)*4]=0x01;
if(result[3] == '1') ControlInstructions[6+(g_camera_number-1)*4]=0x01;
std::string indices = generateIndices(result, &Alarm);
std::cout << "结果: " << indices << std::endl;
Alarm.alarmCoverage = indices;
@ -1316,7 +1458,7 @@ void *rkmedia_rknn_thread(void *args)
pid_t relay_pid = fork();
if (relay_pid == 0) {
printf("kongzhi jidianqi\n");
reset_relay();
// reset_relay(); //电梯
exit(0); // 子进程完成继电器控制后退出
}
@ -1345,13 +1487,6 @@ void *rkmedia_rknn_thread(void *args)
}
//计算校验位并发送
ControlInstructions[19] = calculateChecksum(ControlInstructions);
write(serialPortSolenoid, ControlInstructions.data(), ControlInstructions.size());
//打印串口协议
cout << "串口发送信息:";
printVector(ControlInstructions);
cv::Mat rgb_img;
cv::cvtColor(src, rgb_img, COLOR_BGR2RGB);
@ -1373,7 +1508,8 @@ void *rkmedia_rknn_thread(void *args)
int ret = pthread_create(&upload_message_controller_tidp, NULL, upload_message_controller, static_cast<void*>(&Alarm));
if (ret != 0) {
std::cerr << "Error creating controller thread: " << strerror(ret) << std::endl;
} else {
}
else {
std::cerr << "success creating controller thread" << std::endl;
}
}
@ -1391,11 +1527,11 @@ void *upload_message(void *args)
{
pthread_detach(pthread_self());
// 获取上报url
char upload_url[200] = {0};
if(!_geturlFromfile(DOWNLOAD_VERSION_PATH,upload_url,sizeof(upload_url))){
printf("结束进程\n");
return 0;
}
// char upload_url[200] = { 0 };
// if (!_geturlFromfile(DOWNLOAD_VERSION_PATH, upload_url, sizeof(upload_url))) {
// printf("结束进程\n");
// return 0;
// }
Alarm* alarm = static_cast<Alarm*>(args);
@ -1454,34 +1590,74 @@ R"({
if (curl)
{
curl_easy_setopt(curl, CURLOPT_CUSTOMREQUEST, "POST");
curl_easy_setopt(curl, CURLOPT_URL, upload_url);
// curl_easy_setopt(curl, CURLOPT_CUSTOMREQUEST, "GET");
// // curl_easy_setopt(curl, CURLOPT_URL, upload_url);
// curl_easy_setopt(curl, CURLOPT_URL,ALARM_URL);
// std::cout << "ALARM_URL: " << ALARM_URL << std::endl;
// /* Now specify the POST data */
// struct curl_slist* plist = nullptr;
// plist = curl_slist_append(plist, "Content-Type:application/json;charset=UTF-8");
// curl_easy_setopt(curl, CURLOPT_HTTPHEADER, plist);
// curl_easy_setopt(curl, CURLOPT_POSTFIELDS, MessageString.c_str());
// //std::cout << "MessageString: " << MessageString.c_str() << std::endl;
// // std::string response;
// // curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, WriteCallback);
// // curl_easy_setopt(curl, CURLOPT_WRITEDATA, &response);
// curl_easy_setopt(curl, CURLOPT_TIMEOUT, 10L);
// res = curl_easy_perform(curl);
// /* Check for errors */
// // if(res != CURLE_OK)
// // fprintf(stderr, "curl_easy_perform() failed: %s\n",curl_easy_strerror(res));
// if (res != CURLE_OK) {
// std::cerr << "Failed to perform cURL request: " << curl_easy_strerror(res) << std::endl;
// }
// else {
// std::cout << "Request successful!" << std::endl;
// // std::cout << "Response: " << response << std::endl;
// }
// curl_easy_cleanup(curl);
curl_easy_setopt(curl, CURLOPT_CUSTOMREQUEST, "GET");
curl_easy_setopt(curl, CURLOPT_URL, ALARM_URL.c_str());
std::cout << "ALARM_URL: " << ALARM_URL << std::endl;
/* Now specify the POST data */
struct curl_slist* plist = nullptr;
plist = curl_slist_append(plist, "Content-Type:application/json;charset=UTF-8");
curl_easy_setopt(curl, CURLOPT_HTTPHEADER, plist);
curl_easy_setopt(curl, CURLOPT_POSTFIELDS, MessageString.c_str());
std::string response;
curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, WriteCallback);
curl_easy_setopt(curl, CURLOPT_WRITEDATA, &response);
curl_easy_setopt(curl, CURLOPT_TIMEOUT, 10L);
std::cout << "MessageString: " << MessageString.c_str() << std::endl;
// std::string response;
// curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, WriteCallback);
// curl_easy_setopt(curl, CURLOPT_WRITEDATA, &response);
res = curl_easy_perform(curl);
/* Check for errors */
// if(res != CURLE_OK)
// fprintf(stderr, "curl_easy_perform() failed: %s\n",curl_easy_strerror(res));
if (res != CURLE_OK) {
std::cerr << "Failed to perform cURL request: " << curl_easy_strerror(res) << std::endl;
} else {
std::cout << "Request successful!" << std::endl;
std::cout << "Response: " << response << std::endl;
std::cerr << "controller: Failed to perform cURL request: " << (res) << std::endl;
}
else {
std::cout << "controller: Request successful!" << std::endl;
// std::cout << "controller: Response: " << response << std::endl;
}
curl_easy_cleanup(curl);
}
curl_global_cleanup();
// curl_global_cleanup();
}
void* upload_message_controller(void* args)
@ -1553,7 +1729,8 @@ R"({
// fprintf(stderr, "curl_easy_perform() failed: %s\n",curl_easy_strerror(res));
if (res != CURLE_OK) {
std::cerr << "controller: Failed to perform cURL request: " << curl_easy_strerror(res) << std::endl;
} else {
}
else {
std::cout << "controller: Request successful!" << std::endl;
// std::cout << "controller: Response: " << response << std::endl;
}
@ -1561,7 +1738,7 @@ R"({
curl_easy_cleanup(curl);
}
curl_global_cleanup();
// curl_global_cleanup();
}
void* heart_beat(void* args) {
@ -1594,7 +1771,6 @@ R"({
})";
CURL* curl;
CURLcode res;
curl_global_init(CURL_GLOBAL_ALL);
curl = curl_easy_init();
if (curl)
@ -1618,7 +1794,8 @@ R"({
// fprintf(stderr, "curl_easy_perform() failed: %s\n",curl_easy_strerror(res));
if (res != CURLE_OK) {
std::cerr << "heart beat: Failed to perform cURL request: " << curl_easy_strerror(res) << std::endl;
} else {
}
else {
std::cout << "heart beat: Request successful!" << std::endl;
std::cout << "heart beat: Response: " << response << std::endl;
// 解析 JSON 字符串
@ -1629,7 +1806,8 @@ R"({
response_controllerId = jsonData["controllerId"];
std::cout << "Controller ID: " << response_controllerId << std::endl;
} catch (const json::parse_error& e) {
}
catch (const json::parse_error& e) {
std::cerr << "JSON parsing error: " << e.what() << std::endl;
}
}
@ -1637,7 +1815,7 @@ R"({
curl_easy_cleanup(curl);
}
curl_global_cleanup();
// curl_global_cleanup();
}
time2run = 0;
}
@ -1676,20 +1854,6 @@ void *read_serial_thread(void *args)
return 0;
}
// while(1){
// mtx.lock();
// bytesRead = read(serialPortInfraredSensor, buffer, sizeof(buffer));
// mtx.unlock();
// if (bytesRead>0) {
// if((buffer[0]== 0x5a)&&(buffer[1]==0x5a)) {
// // printf("readed serialPortInfraredSensor date\n");
// }else{
// // printf("read failed\n");
// }
// }else{
// // printf("empty to read\n");
// }
// }
fd_set readfds;
struct timeval timeout;
int selectResult;
@ -1712,18 +1876,126 @@ void *read_serial_thread(void *args)
if (bytesRead > 0) {
if (buffer[0] == 0x5a && buffer[1] == 0x5a) {
// printf("readed serialPortInfraredSensor date\n");
} else {
}
else {
// printf("read failed\n");
}
}
}
} else if (selectResult == 0) {
}
else if (selectResult == 0) {
// 超时,没有数据可读
// printf("Timeout, no data available\n");
} else {
}
else {
// select出错
printf("select() failed\n");
break;
}
}
}
// pthread_t storage_serial;
// pthread_create(&storage_serial, NULL, storage_serial_thread, NULL);
// 首先定义协议相关的常量
#define PROTOCOL_HEAD 0x7E
#define PROTOCOL_VERSION 1
#define PROTOCOL_LENGTH 22
#define SOLENOID_VALVE_COUNT 16
#define COMMAND_QUERY 1
#define COMMAND_RESPONSE 2
// 定义协议结构体
typedef struct tagCamera485Protocol {
uint8_t m_head; // 协议头 0x7e
uint8_t m_version; // 版本1~255
uint8_t m_length; // 协议总长度,包含校验位
uint8_t m_address; // 地址0~255
uint8_t m_command; // 操作指令
uint8_t m_solenoidValve[SOLENOID_VALVE_COUNT]; // 电磁阀状态
uint8_t m_checkSum; // 校验和
} CCamera485Protocol;
// 优化后的storage_serial_thread函数
void* storage_serial_thread(void* args) {
pthread_detach(pthread_self());
// {
// test *ptest1 = NULL;
// test *ptest2[2] = {};
// if (ptest1 == ptest2[0])
// {
// printf("ptest1 == ptest2");
// }
// else
// {
// printf("ptest1 != ptest2");
// }
// return 0;
// }
juart_hdl_t hdl = juart_open("/dev/ttyS5");
JUartAttr_t attr = {.baudrate = 9600,
.datawidth = 8,
.stopbit = 1,
.parity = 0};
juart_set_attr(hdl, &attr);
juart_set_rs485(hdl, 0);
unsigned char hexData[] = {0x01, 0x03, 0x00, 0x00, 0x00, 0x02, 0xC4, 0x0B};
juart_send(hdl, (char*)hexData, sizeof(hexData));
printf("send: ");
hexdump((char*)hexData, sizeof(hexData));
while (1)
{
CCamera485Protocol protocol;
int len = juart_recv(hdl, (char *)&protocol, sizeof(CCamera485Protocol), 30);
// if (len <= 0)
// {
// printf("==============>>>: %s,%d: recv timeout!\n", strrchr(__FILE__,'/'),__LINE__);
// }
if (len == sizeof(CCamera485Protocol))
{
hexdump((char*)&protocol,len);
// 处理协议
if (protocol.m_head == PROTOCOL_HEAD &&
protocol.m_command == COMMAND_QUERY &&
protocol.m_address == (g_camera_number - 1))
{
// 构造响应
uint8_t response_array[22] = {0};
// 1. 填充头部
response_array[0] = PROTOCOL_HEAD; // 协议头
response_array[1] = PROTOCOL_VERSION; // 版本
response_array[2] = PROTOCOL_LENGTH; // 长度
response_array[3] = g_camera_number - 1; // 地址
response_array[4] = COMMAND_RESPONSE; // 命令
// 2. 填充电磁阀状态
mtx.lock();
for (int i = 0; i < SOLENOID_VALVE_COUNT; i++) {
response_array[5 + i] = ControlInstructions[i];
}
mtx.unlock();
// 3. 计算校验和前21字节累加和
uint8_t sum = 0;
for (int i = 0; i < 21; i++) {
sum += response_array[i];
}
response_array[21] = sum; // 校验和
juart_send(hdl, (char*)response_array, sizeof(response_array));
hexdump((char*)&response_array,sizeof(response_array));
std::fill(ControlInstructions.begin(), ControlInstructions.end(), 0x00);
//sleep(2);
}
}
}
juart_close(hdl);
return 0;
}

View File

@ -62,6 +62,8 @@ void *upload_message_controller(void *args);
void *heart_beat(void *args); //上传心跳检测
void *distortion(void *args); //矫正
void *read_serial_thread(void *args); //读取串口传来的红外温度数据
void *storage_serial_thread(void *args);
struct Alarm {
int ifalarm;