增加守护进程 增加摩尔纹模式，调整bug

CuoZhiMotor.cpp

@@ -112,16 +112,16 @@ void CuoZhiMotor::speedRecover()
 
 void CuoZhiMotor::speedConfig()
 {
-	// printf("CuoZhiMotor speed=%d \n dpi=%d \n colormode=%d \n finalPeriod=%d \n Fmin=%d \n a=%.2f \n offset=%.2f \n stepnum=%.2f \n finalDelay=%.2f \n ",
+	printf("CuoZhiMotor speed=%d \n dpi=%d \n colormode=%d \n finalPeriod=%d \n Fmin=%d \n a=%.2f \n offset=%.2f \n stepnum=%.2f \n finalDelay=%.2f \n ",
-	// 	m_cuoparamex.speed,
+		m_cuoparamex.speed,
-	// 	m_cuoparamex.dpi,
+		m_cuoparamex.dpi,
-	// 	m_cuoparamex.colormode,
+		m_cuoparamex.colormode,
-	// 	m_cuoparamex.mt_param.finalPeriod,
+		m_cuoparamex.mt_param.finalPeriod,
-	// 	m_cuoparamex.mt_param.Fmin,
+		m_cuoparamex.mt_param.Fmin,
-	// 	m_cuoparamex.mt_param.a,
+		m_cuoparamex.mt_param.a,
-	// 	m_cuoparamex.mt_param.offset,
+		m_cuoparamex.mt_param.offset,
-	// 	m_cuoparamex.mt_param.stepnum,
+		m_cuoparamex.mt_param.stepnum,
-	// 	m_cuoparamex.mt_param.finalDelay);
+		m_cuoparamex.mt_param.finalDelay);
 
 	delays_forward.clear();
 	delays_forward = speedup_cfg(m_cuoparamex.mt_param.finalPeriod, m_cuoparamex.mt_param.Fmin, m_cuoparamex.mt_param.stepnum, m_cuoparamex.mt_param.a,

FsmState.cpp

@@ -291,7 +291,6 @@ FsmState *ScanningState::on_event(ScanEvent event)
 		scanner->SetIsDoublePaper(true);
 		scanner->emergency_stop(1);
 		LOG("\nScanningState S_EVT_DOUBLEPAPER  %s \n",GetCurrentTimeStamp(2).c_str());
-		writesyslog(LOG_INFO,"double paper error\n");
 		return FsmStateManagerEx<ErrorJamState>::GetState();
 	}
 	else if (event == S_EVT_JAM_IN)

HCamDevice.cpp

@@ -207,7 +207,7 @@ int HCamDevice::uninit_fpga()
 
 int HCamDevice::open_device(int width , int height)
 {
-	
+	close_device();
 	v4lWidth = width;//@300dpi 5184 @600dpi 5184*2
 	v4lHeight = height ;//* 3;//color_h/gray_h = 3 比如：目标复原图像高度为128 则灰度需要FPGA采集128 彩色采集128*3
 
@@ -673,7 +673,7 @@ int HCamDevice::init_capture()
 		camera_print(" fmt.fmt.pix.width = %d\n", fmt.fmt.pix_mp.width);
 		camera_print(" fmt.fmt.pix.height = %d\n", fmt.fmt.pix_mp.height);
 		camera_print(" fmt.fmt.pix.field = %d\n", fmt.fmt.pix_mp.field);
-		// close(videofd);
+		close_device();
 		return -1;
 	}
 
@@ -1363,7 +1363,7 @@ void HCamDevice::HtCamResizeBuffer(int width, int height, int number)
 	v4lHeight = height;
 	v4lBufferCount = number;
 
-	HtCamExitVideoCapturing();
+	close_device();
 	init_sample();
 	init_capture();
 	init_video_buffer();

MultiFrameCapture.cpp

@@ -80,6 +80,9 @@ void MultiFrameCapture::SetParent(void *scanner)
 
 void MultiFrameCapture::open()
 {
+    printf("open-------\r\n");
+    //stop_countdown();
+    printf("open close-------\r\n");
     int ret = video->open_device(v4l2_width_,v4l2_height_);
     if(ret < -1)
         return;
@@ -176,6 +179,11 @@ SIZE MultiFrameCapture::GetPaperSize(PaperSize paper, int dpi)
 void MultiFrameCapture::UpdateScanParam(HG_ScanConfiguration config)
 {
     m_config = config;
+    printf("config.params.slow_moire:%d\r\n",config.params.slow_moire);
+    if(config.params.slow_moire && config.params.dpi != 3)
+    {
+        config.params.dpi = 2;
+    }
 
     if (!video.get())
     {
@@ -213,6 +221,22 @@ void MultiFrameCapture::UpdateScanParam(HG_ScanConfiguration config)
     {
         int val = config.params.dpi == 3 ? 600 :(config.params.dpi == 2?300:200);
         printf("val = %d\r\n",val);
+        //除摩尔纹模式
+        if(config.params.slow_moire && config.params.dpi != 3)
+        {
+            int sp = fpgaparam.Sp - 538;
+            val = 400;
+            video->HtCamSetSpTime(sp,49);  // 2344 灰色  //2023-8-10 最新2650
+            if (color_mode_)
+            {
+                video->HtCamSetSpTime2(sp * 3);
+            }
+            printf("摩尔纹高度 = %d\r\n",val);
+            printf("灰度sp = %d\r\n",sp);
+            printf("彩色sp = %d\r\n",sp * 3);
+        }
+            
+
         uint32_t cnt = compute_frame(paper_size_ , val) ;
         if (m_config.params.dpi == 2 && m_config.params.pageSize == (int)PaperSize::G400_A4)
         {
@@ -763,7 +787,12 @@ bool MultiFrameCapture::saveLutImg(int dpi, int mode, bool black)
                 {
                     int k = (3 * s + x);
                     // int diff = LIGHT_DIFF(*((double *)values + k));
-                    int diff = 210 - *((double *)values + k);;//param.MaxBright - *((double *)values + k);
+                    int diff;//= 240 - *((double *)values + k);;//param.MaxBright - *((double *)values + k);
+                    if(x==0)
+                        diff = 190 - *((double *)values + k);
+                    else
+                        diff = 240 - *((double *)values + k);
+
                     log += "	明场:" + std::to_string(k) + ";diff：" + std::to_string(diff) + "\r\n";
 
                     double step = diff * radio;

Scanner.cpp

@@ -33,37 +33,26 @@ Scanner::Scanner(ScannerGlue glue)
 	capturer->SetParent(this);
 	//固件版本
 	int version=7010;
-	fpgacontrol fc(version);
-	if (fc.ifneedupdatefpga())
-	{
-		if (fc.updatefpga())
-		{
-			system("poweroff");
-		}
-		else
-		{
-			LOG("error error update fpga error");
-		}
-	}
 
 	auto btnevent = [this](const int eventtype)
 	{
 		if (!IsScanning()) //未扫描
 		{
-			if (eventtype == BTN_LOW_POWER)
+			switch (eventtype)
 			{
-				//system("echo mem > /sys/power/state");
+			case BTN_LOW_POWER:
-				//capturer->SetLowPower(0);
+				stop_countdown();
-				system("/mnt/flash-disk/low_power.sh 1");
+				system("sh /mnt/flash-disk/low_power.sh 1");
-			}
+				break;
-			else if (eventtype == BTN_START)
+			case BTN_NORMAL_POWER:
-			{
+				system("sh /mnt/flash-disk/low_power.sh 0");
-				// put(S_EVT_START_SCAN);
+				start_enter_lowpwoer();
-			}
+				break;
-			else if(eventtype == BTN_NORMAL_POWER)
+			case BTN_START:
-			{
+				/* code */
-				//capturer->SetLowPower(1);
+				break;
-				system("/mnt/flash-disk/low_power.sh 0");
+			default:
+				break;
 			}
 		}
 		else //扫描中
@@ -71,7 +60,7 @@ Scanner::Scanner(ScannerGlue glue)
 			if (eventtype == BTN_STOP)
 			{
 				put(S_EVT_STOP_SCAN);
-				LOG("BTN_STOP put(S_EVT_STOP_SCAN)");
+				printf("keyboard cancel scan\r\n");
 			}
 		}
 	};
@@ -117,9 +106,13 @@ void Scanner::updateSpeedMode(int speed)
 	unsigned int t_dpi = m_config.params.dpi;
 
 	if(typeid(*capturer)==typeid(MultiFrameCapture))
- 		if(m_config.params.pageSize == 17 || m_config.params.pageSize == 19) //长文稿采用600dpi模式扫描
+ 		if(m_config.params.pageSize == 17 || m_config.params.pageSize == 19 ) //长文稿采用600dpi模式扫描
 			t_dpi = 3;
-
+		if (m_config.params.slow_moire) //摩尔纹使用300dpi进行采集
+		{
+			t_dpi = 2;
+		}
+		
 	motorCuozhi.speedChange(m_scaninfo.SpeedMode, t_dpi,m_config.params.isColor);
 	motorZouzhi.speedChange(m_scaninfo.SpeedMode, t_dpi,m_config.params.isColor);
 }
@@ -129,6 +122,7 @@ void Scanner::startScan()
 	if (threadRunScan.joinable())
 		threadRunScan.join();
 	stop_countdown();
+	this_thread::sleep_for(std::chrono::milliseconds(200));
 	updateSpeedMode(4);
 	// //开始进行扫描
 	threadRunScan = std::thread(&Scanner::runScan, this);
@@ -256,7 +250,6 @@ void Scanner::runScan()
 				m_jamIn = true;
 				put(S_EVT_JAM_IN);
 				m_scaninfo.JamInNum++;
-				//writesyslog(LOG_INFO, "paper jam in error \n");
 			}
 			break;
 		}

UsbScanner.cpp

@@ -144,7 +144,6 @@ UsbScanner::UsbScanner() : m_startscan(false),
             if (eventID == (int)HG_ScannerStatus::STOP_SCAN)
             {
                 m_startscan = false;
-                writesyslog(LOG_INFO, getmeminfo());
             }
             if (eventID == (int)(HG_ScannerStatus::AUTO_FLAT_FINISHED))
             {
@@ -179,7 +178,7 @@ void UsbScanner::StartScan(int scancount)
 {
     ClearImages();
     ClearErrorEvents();
-    m_hgScanner->SetDstScanNum(9999);//scancount <= 0 ? 1 : scancount);
+    m_hgScanner->SetDstScanNum(scancount <= 0 ? 1 : scancount);
     m_hgScanner->put(S_EVT_START_SCAN);
 }
 
@@ -400,7 +399,7 @@ void UsbScanner::UpdateScanInfo(int type, void *data)
         info.SleepTime = *(unsigned int *)(data);
         printf("set sleep time = %d \n", info.SleepTime);
         SaveScaninfo(info);
-        stop_countdown();
+        //stop_countdown();
         start_enter_lowpwoer();
         return;
     case USBCommand::SET_SPEED_MODE:

ZouZhiMotor.cpp

@@ -32,16 +32,16 @@ void ZouZhiMotor::speedRecover()
 
 void ZouZhiMotor::speedConfig()
 {
-	// printf("ZouZhiMotor speed=%d \n dpi=%d \n colormode=%d \n finalPeriod=%d \n Fmin=%d \n a=%.2f \n offset=%.2f \n stepnum=%.2f \n finalDelay=%.2f \n ",
+	printf("ZouZhiMotor speed=%d \n dpi=%d \n colormode=%d \n finalPeriod=%d \n Fmin=%d \n a=%.2f \n offset=%.2f \n stepnum=%.2f \n finalDelay=%.2f \n ",
-	// 	m_zouparamex.speed,
+		m_zouparamex.speed,
-	// 	m_zouparamex.dpi,
+		m_zouparamex.dpi,
-	// 	m_zouparamex.colormode,
+		m_zouparamex.colormode,
-	// 	m_zouparamex.mt_param.finalPeriod,
+		m_zouparamex.mt_param.finalPeriod,
-	// 	m_zouparamex.mt_param.Fmin,
+		m_zouparamex.mt_param.Fmin,
-	// 	m_zouparamex.mt_param.a,
+		m_zouparamex.mt_param.a,
-	// 	m_zouparamex.mt_param.offset,
+		m_zouparamex.mt_param.offset,
-	// 	m_zouparamex.mt_param.stepnum,
+		m_zouparamex.mt_param.stepnum,
-	// 	m_zouparamex.mt_param.finalDelay);
+		m_zouparamex.mt_param.finalDelay);
 
 	delays.clear();
 

countdown.sh

@@ -31,15 +31,8 @@ start(){
         done
 
         if [ $SEC -gt 0 ] ; then
-            #echo freeze  > /sys/power/state
+            sh /mnt/flash-disk/low_power.sh 1
-			echo sleep > /etc/kernel_state
+
-			pkill scanservice
-			/etc/usbmonitor &
-			/etc/pm_control off
-			echo 0 > /sys/class/leds/red/brightness
-			echo 0 > /sys/class/leds/white/brightness
-			echo 0 > /sys/class/leds/green/brightness
-			echo 1 > /sys/class/leds/green/brightness
         fi
 }
 

hgkilltimer.sh

@@ -1 +1,11 @@
-ps -efww|grep countdown |grep -v grep|cut -c 9-15|xargs kill -9
+#!/bin/bash
+
+ID=`PS -EF | grep countdown.sh | grep -v grep |awk '{printf $2}'`
+
+echo $ID
+
+for id in $ID
+do
+    kill -9 $id
+    echo "kill $id"
+done

main.cpp

@@ -228,7 +228,7 @@ int main(int argc, char *argv[])
 	{
 		exit(-1);
 	}
-
+	creat_sleep_fifo();
 	init_get_CISType_GPIO();
 	initscanner();
 	start_enter_lowpwoer();
@@ -323,7 +323,6 @@ int main(int argc, char *argv[])
 					auto data = m_scanner->GetEvent();
 					if (data.code == (int)(HG_ScannerStatus::STOP_SCAN))
 					{
-						system("cpufreq-set -g ondemand");
 						printf("关闭V4L2 4444\r\n");
 						m_scanner->close_v4l2();
 					}
@@ -355,16 +354,6 @@ int main(int argc, char *argv[])
 			if (info.pJpegData != nullptr && info.DataLength != 0)
 			{
 				int tt = m_scanner->write_bulk((void *)&info, sizeof(int) * 8);
-				//printf("USB传输第一次write_bulk时间  :%f \r\n",sw.elapsed_ms());
-				//  tt = m_scanner->write_bulk(info.pJpegData, info.DataLength);
-				// //free(info.pJpegData);
-				// printf("USB传输第二次write_bulk时间  :%f \r\n",sw.elapsed_ms());
-				// break;
-
-				// tt = m_scanner->write_bulk(info.mat.data, info.DataLength);
-				// free(info.pJpegData);
-				// break;
-				// LOG("GET_IMAGE info.pJpegData =%p    info.DataLength=%d \n", info.pJpegData, info.DataLength);
 				int index = 0;
 				int total = info.DataLength;
 				while (total > 0)
@@ -376,31 +365,19 @@ int main(int argc, char *argv[])
 						total = 0; // jpeg图像小于1MB 则一次传输
 					}
 					else // 压缩大于1MB的图像 分包传输
-					{
 						total -= dstlength;
-					}
 
 					int tt = m_scanner->write_bulk(info.pJpegData + index, dstlength);
-					//printf("USB传输第二次write_bulk时间  :%f \r\n",sw.elapsed_ms());
-
-					// printf("write_bulk info.pJpegData+index = %p  index = %d dstlength =%d tt = %d  \n", info.pJpegData + index, index, dstlength, tt);
 					if (tt <= -1)
 					{
 						LOG("FAIL  GET_IMAGE write bulk data error\n");
-						// writesyslog(LOG_WARNING, "usb write_bulk error,lost image!");
 						break;
 					}
 					else
 						index += tt;
 				}
-				//dnasfree(info.pJpegData);
+
-				//tjFree(info.pJpegData);
+
-				//LOG("Free info.pJpegData done\n");
-				if (info.dpi)
-				{
-					free(info.pJpegData);
-				}
-				
 				sw1.reset();
 				printf("USB传输一帧第[%d]次时间  :%f \r\n",indx,sw.elapsed_ms());
 				indx++;
@@ -409,11 +386,8 @@ int main(int argc, char *argv[])
 		break;
 		case USBCommand::START_COMMAND:
 		{
-			system("cpufreq-set -g performance");
 			LOG("start scan scancount = %d\n", usbcb.Data);
 			m_scanner->StartScan(usbcb.Data);
-			std::string loginfo = "start scan dst scan num = " + to_string(usbcb.Data) + "\n";
-			writesyslog(LOG_INFO, loginfo);
 		}
 		break;
 		case USBCommand::STOP:
@@ -434,7 +408,6 @@ int main(int argc, char *argv[])
 			config.value = usbcb.Data;
 			m_scanner->ConfigScanParam(config);
 			std::string loginfo = "config scanner config data = " + to_string(usbcb.Data) + "\n";
-			writesyslog(LOG_INFO, loginfo);
 			LOG("CONFIGURED_DATA data = %d \n", config.value);
 		}
 		break;
@@ -534,9 +507,8 @@ int main(int argc, char *argv[])
 		// break;
 		case USBCommand::PRE_UPGRADE:
 		{
-			writesyslog(LOG_INFO, "start updating system\n");
 			LOG("start PRE_UPGRADE \n");
-			updatePkg.open("/usr/local/update.zip", ios::out | ios::binary);
+			updatePkg.open("/home/root/update.zip", ios::out | ios::binary);
 			m_scanner->SetLEDStatus(LedStatus::Updating);
 			total_length = usbcb.Length;
 		}
@@ -569,18 +541,12 @@ int main(int argc, char *argv[])
 				this_thread::sleep_for(std::chrono::seconds(10));
 			m_scanner->SetLEDStatus(LedStatus::UpdateDone);
 			updatePkg.close();
-			system("cp /usr/local/update.zip /userdata/update.zip -f");
+			system("sh /mnt/flash-disk/upgrade_firmware.sh");
-			system("rm -rf /usr/local/update.zip");
+
-			// m_scanner->SetLEDStatus(LedStatus::Ready);
-			// this_thread::sleep_for(std::chrono::seconds(3));
-			// total_length = 0;
-			// writesyslog(LOG_INFO, "update system finished\n");
-			// system("reboot");
 		}
 		break;
 		case USBCommand::REBOOT:
 		{
-			writesyslog(LOG_INFO, "scanservices aquired reboot\n");
 			if (usbcb.Data == 0)
 				system("reboot");
 			else
@@ -622,7 +588,6 @@ int main(int argc, char *argv[])
 					if (tt == -1)
 					{
 						LOG("GET_LOG_FILES_INFO write bulk data error\n");
-						writesyslog(LOG_WARNING, "usb write_bulk error,lost log data!");
 						break;
 					}
 					else
@@ -635,7 +600,7 @@ int main(int argc, char *argv[])
 		break;
 		case USBCommand::GET_UPDATE_RESULT:
 		{
-			fstream updateResult("/userdata/md5_result.log");
+			fstream updateResult("/mnt/flash-disk/updata_status.txt");
 			if (!updateResult.is_open())
 				usbcb.Data = 0;
 			else
@@ -643,19 +608,18 @@ int main(int argc, char *argv[])
 				updateResult >> usbcb.Data;
 				updateResult.close();
 			}
+
+			printf("usbcb.Data:%d\r\n",usbcb.Data);
 			m_scanner->write_bulk(&usbcb, sizeof(usbcb));
 			this_thread::sleep_for(std::chrono::milliseconds(1000));
 
-			if (usbcb.Data == 2)
+			if (usbcb.Data == 0)
 				system("reboot");
-			else if (usbcb.Data == 3)
-				system("update ota /userdata/updatefile/update.img");
 		}
 		break;
 		case USBCommand::CLEAR_LOG_FILES:
 		{
 			system("echo \"\" > /var/log/syslog");
-			writesyslog(LOG_WARNING, "clear /var/log/syslog contents!");
 		}
 		break;
 		case USBCommand::GET_SCANN_NUM:
@@ -700,8 +664,15 @@ int main(int argc, char *argv[])
 		break;
 		case USBCommand::ACTIVE_SCANNER:
 		{
-			usbcb.Data = 0x10;
+			int ret = get_devs_status(SLEEP_STATUS_PATH);
+
+			printf("sleep status :%d\r\n",ret);
+			usbcb.Data = ret == SCANNER_ERR_SLEEP ? 0x100 : 0x10;
 			m_scanner->write_bulk(&usbcb, sizeof(usbcb));
+			if (ret == SCANNER_ERR_SLEEP)
+			{
+				system("sh /mnt/flash-disk/low_power.sh 0");
+			}
 		}
 		break;
 		case USBCommand::SET_USB_INFOR_VIDPID:
@@ -712,9 +683,6 @@ int main(int argc, char *argv[])
 			info.VID = t_vidpid.VID;
 			info.PID = t_vidpid.PID;
 			SaveScaninfo(info);
-			string usbvidpid = "/etc/mdfusbconfig " + to_string(t_vidpid.VID) + " " + to_string(t_vidpid.PID);
-			LOG("SET_USB_INFOR_VIDPID + %s \n", usbvidpid.c_str());
-			system(usbvidpid.c_str());
 		}
 		break;
 		case USBCommand::GET_USB_INFOR_VIDPID:
@@ -791,7 +759,6 @@ int main(int argc, char *argv[])
 				std::string lut_path = "/mnt/flash-disk/huago/lut" + std::to_string(dpi) + mode + is_white_lut + ".bmp";
 				lut_item.open(lut_path, std::ios_base::in | std::ios_base::binary);
 
-
 				if (!lut_item.is_open())
 				{
 					flatinfo.params.datalen = 0;
@@ -825,9 +792,10 @@ int main(int argc, char *argv[])
 				flatinfo.params.datalen = 0;
 				flatinfo.params.status = 3; // 未知dpi
 			}
-
 			usbcb.Data = flatinfo.value;
-			printf("flatinfo.params.status:%d flatinfo.params.datalen:%d flatinfo.value:%d\r\n",flatinfo.params.status,flatinfo.params.datalen,flatinfo.value);
+			printf("flatinfo.params.status:%d\r\n" ,flatinfo.params.status);
+			printf("flatinfo.params.datalen:%d\r\n" ,flatinfo.params.datalen);
+			printf("flatinfo.value:%d\r\n",flatinfo.value);
 			m_scanner->write_bulk(&usbcb, sizeof(usbcb));
 
 			if (lut_buffer)
@@ -852,6 +820,5 @@ int main(int argc, char *argv[])
 	LOG("reset scanner \n");
 	LOG("reset usb \n");
 	LOG("scanservice exit \n");
-	writesyslog(LOG_INFO, "usb disconnect! scanservices exit now");
 	return 0;
 }

scanservices_utils.h

@@ -236,7 +236,7 @@ static std::map<PaperSize,int> paperHeight={
 
 union HG_ScanConfiguration
 {
-	struct
+struct
 	{
 		unsigned int pageSize : 5;
 		unsigned int isColor : 1;
@@ -246,7 +246,8 @@ union HG_ScanConfiguration
 		unsigned int enableLed : 1;
 		unsigned int enableSizeDetect : 1;
 		unsigned int lutmode : 1 ;
-		unsigned int reversed1 : 4;
+		unsigned int slow_moire : 1;
+		unsigned int reversed1 : 3;
 		unsigned int isCorrect : 1;
 		unsigned int dstHeight : 8;
 		unsigned int reversed2 : 6;
@@ -358,3 +359,16 @@ union FLAT_INFO
 	}params;
 	unsigned int value;	
 };
+
+#define SLEEP_STATUS_PATH "/mnt/flash-disk/sleep_status.txt"
+#define UPDATE_STATUS_PATH "/mnt/flash-disk/update_status.txt"
+enum scanner_err
+{
+    SCANNER_ERR_OK = 0,         		//设备正常状态
+    SCANNER_ERR_SLEEP,          		//设备处于休眠当中
+    SCANNER_ERR_UPDATE_OK,      		//设备更新：成功
+    SCANNER_ERR_UPDATE_UPDATAING,		//设备更新：进行中
+    SCANNER_ERR_UPDATE_CHECK_VAL_ERROR,	//设备更新：校验检测错误
+    SCANNER_ERR_UPDATE_CHECK_FILE_LOST,	//设备更新：文件丢失
+    SCANNER_ERR_UPDATE_UNZIP_FAIL,		//设备更新：解压失败
+};

utilsfunc.cpp

@@ -17,6 +17,9 @@
 #define LUT_COLOR_LUT_PATH "/usr/local/huago/color_lut.bmp"
 #define LUT_GRAY_LUT_PATH "/usr/local/huago/gray_lut.bmp"
 
+
+
+
 static std::unique_ptr<TypeIO> g_sTypeio;
 
 //using namespace cv;
@@ -358,22 +361,32 @@ std::string getmeminfo()
 void start_enter_lowpwoer()
 {
 #ifdef ENABLE_LOWPOWERMODE
-    // int seconds=900;
+//    // stop_countdown();
-    // auto scaninfo= js_config.GetScanInfo();
+//     int seconds=900;
-    // if(scaninfo.SleepTime<0||scaninfo.SleepTime<180)
+//     auto scaninfo= js_config.GetScanInfo();
-    //     seconds=180;
+//     if(scaninfo.SleepTime<0||scaninfo.SleepTime<180)
-    // else
+//         seconds=180;
-    //     seconds=scaninfo.SleepTime;
+//     else
-    // std::string str="sh /etc/countdown.sh start 0 0 "+std::to_string(seconds)+" &";
+//         seconds=scaninfo.SleepTime;
-    // LOG("start_enter_lowpwoer %s \n",str.c_str());
+//     std::string str="sh /mnt/flash-disk/countdown.sh start 0 0 "+std::to_string(seconds) + " &";
-    // system(str.c_str());
+//     printf("start_enter_lowpwoer %s \n",str.c_str());
+
+//     int ret = system(str.c_str());
+printf("system start_enter_lowpwoer :%d\r\n",true);
+
+write_sleep_fifo(true);
 #endif
 }
 
 void stop_countdown()
 {
 #ifdef ENABLE_LOWPOWERMODE
-    system("sh /etc/hgkilltimer.sh");
+//    int ret = system("sh /mnt/flash-disk/killtimer.sh");
+//     printf("system stop_countdown :%d\r\n",ret);
+    //sleep(2);
+    printf("stop_countdown :%d\r\n",false);
+
+    write_sleep_fifo(false);
 #endif
 }
 
@@ -401,4 +414,54 @@ SMBType GetSMBType()
 {    if(!g_sTypeio.get())
          g_sTypeio = std::make_unique<TypeIO>(CIS_T_S0, CIS_T_S1, CIS_T_S2, CIS_T_S3);
     return g_sTypeio->GetMotorType();
+}
+int creat_sleep_fifo()
+{
+    if (access("/home/root/dev/", F_OK) == -1)
+    {
+        system("mkdir /home/root/dev/");
+    }
+    int ret =  mkfifo("/home/root/dev/sleep", 0666);
+    if (!ret)
+    {
+        perror("mkfifo");  
+    }
+
+    sleep_fd_ = open("/home/root/dev/sleep", O_WRONLY); 
+    if(sleep_fd_ < 0)  
+    {  
+        perror("open fifo fail");  
+    }
+    return sleep_fd_;
+}
+
+int write_sleep_fifo(int status)
+{
+    if(sleep_fd_ < 0)  
+    {  
+        perror("write_sleep_fifo open fifo fail");  
+        return sleep_fd_;
+    }
+    
+    char buffer[12];
+    sprintf(buffer,"%d",status);
+    printf("status:%d\r\n",status);
+    int ret = write(sleep_fd_,buffer,strlen(buffer));
+    
+    return ret;
+}
+
+//睡眠状态 //更新状态 等等
+int get_devs_status(std::string filename)
+{
+    std::ifstream in;
+    in.open(filename.c_str(),ios::in);
+    if (!in.is_open())
+    {
+       return -1;
+    }
+    
+    char buf[1024] = { 0 };
+	in >> buf;
+    return atoi(buf);
 }

utilsfunc.h

@@ -9,6 +9,7 @@
 //static cv::Mat lutoldGrayMat;   //灰色校正值
 //static cv::Mat lutoldColorMat;   //彩色校正值
 static JsonConfig js_config;
+static int sleep_fd_ = 0;
 
 
 //cv::Mat extractRepresentRow(const cv::Mat& src);
@@ -48,3 +49,7 @@ CISVendor GetCisType();
 
 /*获取扫描板类型*/
 SMBType GetSMBType();
+
+int creat_sleep_fifo();
+int write_sleep_fifo(int status);
+int get_devs_status(std::string filename);