diff --git a/src/main/java/a8k/opt_algo/A8kOptAlgo.java b/src/main/java/a8k/opt_algo/A8kOptAlgo.java
index 40d803e..c76297c 100644
--- a/src/main/java/a8k/opt_algo/A8kOptAlgo.java
+++ b/src/main/java/a8k/opt_algo/A8kOptAlgo.java
@@ -1,9 +1,13 @@
 package a8k.opt_algo;
 
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 import java.util.ArrayList;
 import java.util.List;
 
 public class A8kOptAlgo {
+	static Logger logger = LoggerFactory.getLogger(A8kOptAlgo.class);
 
 	static private List<Double> createDoubleList(int size) {
 		List<Double> list = new ArrayList<>(size);
@@ -31,8 +35,8 @@ public class A8kOptAlgo {
 
 	static public List<Integer> preProcessOptData(List<Integer> input) {
 		List<Double> inputRaw       = integerToDouble(input);
-		List<Double> upSamplingRaw  = superSampling(inputRaw, 24);
-		List<Double> subSamplingRaw = subSampling(upSamplingRaw, 5);
+		List<Double> upSamplingRaw  = superSampling(inputRaw, 5);
+		List<Double> subSamplingRaw = subSampling(upSamplingRaw, 24);
 		return doubleToInteger(subSamplingRaw);
 	}
 
diff --git a/src/main/java/a8k/service/hardware/ReactionPlatesTransmitCtrlService.java b/src/main/java/a8k/service/hardware/ReactionPlatesTransmitCtrlService.java
index cc081d8..5dda2a6 100644
--- a/src/main/java/a8k/service/hardware/ReactionPlatesTransmitCtrlService.java
+++ b/src/main/java/a8k/service/hardware/ReactionPlatesTransmitCtrlService.java
@@ -6,6 +6,7 @@ import a8k.canbus.protocol.IOId;
 import a8k.canbus.protocol.MId;
 import a8k.appbean.ecode.AppRet;
 import a8k.canbus.A8kCanBusService;
+import a8k.canbus.protocol.RegIndex;
 import a8k.opt_algo.A8kOptAlgo;
 import a8k.utils.*;
 import jakarta.annotation.Resource;
@@ -34,7 +35,7 @@ public class ReactionPlatesTransmitCtrlService implements HardwareCtrlModule {
 
 	@HardwareServiceParam(name = "光学扫描超时时间", group = "基础参数")
 	public Integer getOptScanOvertime() {
-		return hpReader.getInteger("optScanOvertime", 10000);
+		return hpReader.getInteger("optScanOvertime", 12000);
 	}
 
 	@HardwareServiceParam(name = "板夹仓通道0位置", group = "板夹仓参数")
@@ -100,6 +101,7 @@ public class ReactionPlatesTransmitCtrlService implements HardwareCtrlModule {
 
 	@HardwareServiceParam(name = "T光学扫描起始坐标", group = "光学模组参数")
 	public Integer getTOptPosOffset() {
+		//3509
 		return hpReader.getInteger("TOptPosOffset", 3723);
 	}
 
@@ -354,9 +356,11 @@ public class ReactionPlatesTransmitCtrlService implements HardwareCtrlModule {
 
 	private AppRet<A8kScanCurve> packetOptDisplayScanCurve(List<Integer> scanDataCurve) {
 		A8kScanCurve scanCurve = new A8kScanCurve();
+		logger.info("pointNum: " + scanDataCurve.size());
 		scanCurve.scanDataCurve = A8kOptAlgo.preProcessOptData(scanDataCurve);
-		scanCurve.refCurve      = A8kOptAlgo.preProcessOptData(scanDataCurve);
-		scanCurve.refLine       = new ArrayList<>();
+		logger.info("pointNum: " + scanCurve.scanDataCurve.size());
+		scanCurve.refCurve = A8kOptAlgo.preProcessOptData(scanDataCurve);
+		scanCurve.refLine  = new ArrayList<>();
 		for (int i = 1; i < 6; i++) {
 			scanCurve.refLine.add(40 * i);
 		}
@@ -365,13 +369,21 @@ public class ReactionPlatesTransmitCtrlService implements HardwareCtrlModule {
 
 	@HardwareServiceAction(name = "T光学扫码", group = "光学调试")
 	public AppRet<A8kScanCurve> optTScan(OptScanDirection direction, Integer scanerGain) throws HardwareException, InterruptedException {
-		canBus.optTStartScanBlock(MId.OptMod, direction, getOptTLasterGain(), scanerGain, getOptScanOvertime());
-		return packetOptDisplayScanCurve(canBus.optReadRaw(MId.OptMod));
+		//
+		//		canBus.moduleSetReg(MId.OptMod, RegIndex.kreg_a8k_opt_t_pos_offset, getTOptPosOffset());
+		//		canBus.moduleSetReg(MId.OptMod, RegIndex.kreg_a8k_opt_t_reverse_scan_pos_offset,getTOptPosOffset()-1200);
+		//		canBus.optTStartScanBlock(MId.OptMod, direction, getOptTLasterGain(), scanerGain, getOptScanOvertime());
+		//		return packetOptDisplayScanCurve(canBus.optReadRaw(MId.OptMod));
+		return AppRet.fail(A8kEcode.CmdIdNotSupport);
 	}
 
 	@HardwareServiceAction(name = "F光学扫码", group = "光学调试")
 	public AppRet<A8kScanCurve> optFScan(OptScanDirection direction, Integer scanerGain) throws HardwareException, InterruptedException {
-		canBus.optFStartScanBlock(MId.OptMod, direction, getOptTLasterGain(), scanerGain, getOptScanOvertime());
+		//getFOptPosOffset
+		canBus.moduleSetReg(MId.OptMod, RegIndex.kreg_a8k_opt_f_pos_offset, getFOptPosOffset());
+		canBus.moduleSetReg(MId.OptMod, RegIndex.kreg_a8k_opt_f_reverse_scan_pos_offset, getFOptPosOffset() - 1200);
+
+		canBus.optFStartScanBlock(MId.OptMod, direction, getOptFLasterGain(), scanerGain, getOptScanOvertime());
 		return packetOptDisplayScanCurve(canBus.optReadRaw(MId.OptMod));
 	}