SXDT-Embedded
/
JT-DT-YD4N02B_4G_RTT_MRS
mirror of https://gitee.com/SXDT-Embedded/JT-DT-YD4N02B_4G_RTT_MRS.git
6
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

降低了报警的敏感度，防止误报警

This commit is contained in:
小马_666 2025-01-17 10:52:36 +08:00
parent 07805ed850
commit 6c735b637d
3 changed files with 13 additions and 30 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
bsp/inc/bsp_h308.h
View File

@ -17,7 +17,7 @@
#define TSET_BSP_H308
#define H308_SAMPLING_TIMS (6U)
#define H308_SAMPLING_TIMS (8U)
/*浓度异常采样周期*/
#define H308_SAMPLING_ABNORMAL (60U)
#define H308_PWR_PIN GET_PIN(B, 9)

20
bsp/src/bsp_h308.c
View File

@ -2,7 +2,7 @@
* @Author: mbw
* @Date: 2024-11-14 10:21:04
* @LastEditors: mbw && 1600520629@qq.com
* @LastEditTime: 2025-01-15 10:15:25
* @LastEditTime: 2025-01-17 10:46:51
* @FilePath: \JT-DT-YD4N02A_RTT_MRS-NT26K\bsp\src\bsp_h308.c
* @Description:
*
@ -165,7 +165,7 @@ static uint8_t H308_Count(const rt_uint8_t *buffer, uint8_t value, uint8_t size)
static void H308_HandleAlarm(uint8_t count, uint8_t *flag, uint8_t threshold)
{
if (count > threshold && *flag == 0)
if (count >= threshold && *flag == 0)
{
H308.detection_flag = kH308Alarm;
Send_Laser_Alarm_Event(kAlarmEvent);
@ -181,7 +181,7 @@ static void H308_HandleAlarm(uint8_t count, uint8_t *flag, uint8_t threshold)
static void H308_HandleFault(uint8_t count, uint8_t *flag, uint8_t threshold)
{
if (count > threshold && *flag != 1)
if (count >= threshold && *flag != 1)
{
*flag = 1;
H308.detection_flag = kH308Fault;
@ -213,8 +213,8 @@ static uint8_t H308_CheckData(void)
alarm_count = H308_Count(alarm_status_buffer, kH308Alarm, H308_SAMPLING_TIMS);
fault_count = H308_Count(fault_buf, kH308Fault, H308_SAMPLING_TIMS);
H308_HandleAlarm(alarm_count, &alarm_flag, H308_SAMPLING_TIMS / 2);
H308_HandleFault(fault_count, &fault_flag, H308_SAMPLING_TIMS / 2);
H308_HandleAlarm(alarm_count, &alarm_flag, H308_SAMPLING_TIMS);
H308_HandleFault(fault_count, &fault_flag, H308_SAMPLING_TIMS);
return RT_EOK;
}
@ -222,15 +222,17 @@ static uint8_t H308_CheckData(void)
// TODO: 寿命检测
uint8_t IS_H308_EndOfLife(void)
{
if (RTC_GetCounter() >= H308.expiration_seconds)
RTC_GetTime();
if (RtcDateTime.year > 2035)//至少大于2035年再检测
{
H308.end_of_life = 1;
if (RTC_GetCounter() >= H308.expiration_seconds)
{
H308.end_of_life = 1;
}
}
return H308.end_of_life;
}
void UART4_Init(void)
{
GPIO_InitTypeDef GPIO_InitStructure = {0};

21
bsp/src/bsp_led.c
View File

@ -23,27 +23,8 @@ static struct rt_thread user_led_thread;
static void BSP_Led_thread_entry(void *param)
{
// static rt_bool_t led_state_flag = RT_FALSE;
while (1)
{
#if 0
if (nt26k_conncet_tcp_flag)
{
if ((SysControl.status == kNormalDetectionEvents) && (led_state_flag != RT_TRUE))
{
LED_G_INTERNET;
led_state_flag = RT_TRUE;
}
}
else
{
if ((SysControl.status == kNormalDetectionEvents) && (led_state_flag != RT_FALSE))
{
LED_G_NORMAL;
led_state_flag = RT_FALSE;
}
}
#endif
if (SysControl.status == kNormalDetectionEvents)
{
if ((nt26k_conncet_tcp_flag))
@ -69,7 +50,7 @@ static void BSP_Led_thread_entry(void *param)
}
}
}
rt_thread_mdelay(1000);
rt_thread_mdelay(1500);
}
}