Most likely the param api will look like this.

9 files changed, 247 insertions, 159 deletions

diff --git a/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/GT_MetaTileEntity_EM_collider.java b/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/GT_MetaTileEntity_EM_collider.java
index e805b02fa9..03404cf652 100644
--- a/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/GT_MetaTileEntity_EM_collider.java
+++ b/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/GT_MetaTileEntity_EM_collider.java
@@ -361,8 +361,8 @@ public class GT_MetaTileEntity_EM_collider extends GT_MetaTileEntity_MultiblockB
 
     @Override
     protected void parametersInstantiation_EM() {
-        Parameters.Group group=parametrization.makeGroup(0,false);
-        mode=group.makeInParameter(0,FUSE_MODE, MODE_NAME, MODE_STATUS);
+        Parameters.Group hatch_0=parametrization.makeGroup(0,false);
+        mode=hatch_0.makeInParameter(0,FUSE_MODE, MODE_NAME, MODE_STATUS);
     }
 
     @Override
diff --git a/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/GT_MetaTileEntity_EM_computer.java b/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/GT_MetaTileEntity_EM_computer.java
index 305acb23e3..d12ec0ca64 100644
--- a/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/GT_MetaTileEntity_EM_computer.java
+++ b/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/GT_MetaTileEntity_EM_computer.java
@@ -10,6 +10,7 @@ import com.github.technus.tectech.thing.metaTileEntity.hatch.GT_MetaTileEntity_H
 import com.github.technus.tectech.thing.metaTileEntity.hatch.GT_MetaTileEntity_Hatch_OutputData;
 import com.github.technus.tectech.thing.metaTileEntity.hatch.GT_MetaTileEntity_Hatch_Rack;
 import com.github.technus.tectech.thing.metaTileEntity.multi.base.GT_MetaTileEntity_MultiblockBase_EM;
+import com.github.technus.tectech.thing.metaTileEntity.multi.base.LedStatus;
 import com.github.technus.tectech.thing.metaTileEntity.multi.base.Parameters;
 import com.github.technus.tectech.thing.metaTileEntity.multi.base.render.TT_RenderedTexture;
 import cpw.mods.fml.relauncher.Side;
@@ -28,6 +29,7 @@ import net.minecraft.util.EnumChatFormatting;
 import net.minecraft.util.ResourceLocation;
 
 import java.util.ArrayList;
+import java.util.function.Function;
 
 import static com.github.technus.tectech.CommonValues.V;
 import static com.github.technus.tectech.Util.StructureBuilderExtreme;
@@ -46,11 +48,29 @@ public class GT_MetaTileEntity_EM_computer extends GT_MetaTileEntity_MultiblockB
 
     //region parameters
     protected Parameters.Group.ParameterIn overclock,overvolt;
-
+    protected Parameters.Group.ParameterOut maxCurrentTemp,availableData;
+    private static final Function<GT_MetaTileEntity_EM_computer,String> OC_NAME = base-> "Overclock ratio";
+    private static final Function<GT_MetaTileEntity_EM_computer,String> OV_NAME = base-> "Overvoltage ratio";
+    private static final Function<GT_MetaTileEntity_EM_computer,String> MAX_TEMP_NAME = base-> "Current max. heat";
+    private static final Function<GT_MetaTileEntity_EM_computer,String> COMPUTE_NAME = base-> "Produced computation";
+    private static final Function<GT_MetaTileEntity_EM_computer, LedStatus> OC_STATUS=
+            base->LedStatus.fromLimitsInclusiveOuterBoundary(base.overclock.get(),0,1,1,3);
+    private static final Function<GT_MetaTileEntity_EM_computer,LedStatus> OV_STATUS=
+            base->LedStatus.fromLimitsInclusiveOuterBoundary(base.overvolt.get(),.7,.8,1.2,2);
+    private static final Function<GT_MetaTileEntity_EM_computer,LedStatus> MAX_TEMP_STATUS=
+            base->LedStatus.fromLimitsInclusiveOuterBoundary(base.maxCurrentTemp.get(),-10000,0,0,5000);
+    private static final Function<GT_MetaTileEntity_EM_computer,LedStatus> COMPUTE_STATUS=base->{
+        if(base.eAvailableData<0){
+            return STATUS_TOO_LOW;
+        }
+        if(base.eAvailableData==0){
+            return STATUS_NEUTRAL;
+        }
+        return STATUS_OK;
+    };
     //endregion
 
     private final ArrayList<GT_MetaTileEntity_Hatch_Rack> eRacks = new ArrayList<>();
-    private int maxCurrentTemp = 0;
 
     //region Structure
     private static final String[][] front = new String[][]{{"A  ", "A  ", "A. ", "A  ",},};
@@ -84,7 +104,11 @@ public class GT_MetaTileEntity_EM_computer extends GT_MetaTileEntity_MultiblockB
 
     @Override
     protected void parametersInstantiation_EM() {
-        
+        Parameters.Group hatch_0=parametrization.makeGroup(0,true);
+        overclock=hatch_0.makeInParameter(0,1,OC_NAME,OC_STATUS);
+        overvolt=hatch_0.makeInParameter(1,1,OV_NAME,OV_STATUS);
+        maxCurrentTemp=hatch_0.makeOutParameter(0,0,MAX_TEMP_NAME,MAX_TEMP_STATUS);
+        availableData=hatch_0.makeOutParameter(1,0,COMPUTE_NAME,COMPUTE_STATUS);
     }
 
     @Override
@@ -116,14 +140,15 @@ public class GT_MetaTileEntity_EM_computer extends GT_MetaTileEntity_MultiblockB
 
     @Override
     public boolean checkRecipe_EM(ItemStack itemStack) {
+        parametrization.setToDefaults(false,true,false);
         eAvailableData = 0;
-        maxCurrentTemp = 0;
-        double overClockRatio= getParameterIn(0,0);
-        double overVoltageRatio= getParameterIn(0,1);
+        double maxTemp=0;
+        double overClockRatio= overclock.get();
+        double overVoltageRatio= overvolt.get();
         if(Double.isNaN(overClockRatio) || Double.isNaN(overVoltageRatio)) {
             return false;
         }
-        if(overClockRatio>0 && overVoltageRatio>=0.7f && overClockRatio<=3 && overVoltageRatio<=2){
+        if(overclock.getStatus(true).isOk() && overvolt.getStatus(true).isOk()){
             float eut=V[8] * (float)overVoltageRatio * (float)overClockRatio;
             if(eut<Integer.MAX_VALUE-7) {
                 mEUt = -(int) eut;
@@ -138,8 +163,8 @@ public class GT_MetaTileEntity_EM_computer extends GT_MetaTileEntity_MultiblockB
                 if (!GT_MetaTileEntity_MultiBlockBase.isValidMetaTileEntity(rack)) {
                     continue;
                 }
-                if (rack.heat > maxCurrentTemp) {
-                    maxCurrentTemp = rack.heat;
+                if (rack.heat > maxTemp) {
+                    maxTemp=rack.heat;
                 }
                 rackComputation = rack.tickComponents((float) overClockRatio, (float) overVoltageRatio);
                 if (rackComputation > 0) {
@@ -161,6 +186,8 @@ public class GT_MetaTileEntity_EM_computer extends GT_MetaTileEntity_MultiblockB
                 eAmpereFlow = 1 + (thingsActive >> 2);
                 mMaxProgresstime = 20;
                 mEfficiencyIncrease = 10000;
+                maxCurrentTemp.set(maxTemp);
+                availableData.set(eAvailableData);
                 return true;
             } else {
                 eAvailableData=0;
@@ -168,6 +195,8 @@ public class GT_MetaTileEntity_EM_computer extends GT_MetaTileEntity_MultiblockB
                 eAmpereFlow = 1;
                 mMaxProgresstime = 20;
                 mEfficiencyIncrease = 10000;
+                maxCurrentTemp.set(maxTemp);
+                availableData.set(eAvailableData);
                 return true;
             }
         }
@@ -212,68 +241,6 @@ public class GT_MetaTileEntity_EM_computer extends GT_MetaTileEntity_MultiblockB
     }
 
     @Override
-    protected void parametersLoadDefault_EM() {
-        setParameterPairIn_ClearOut(0, false, 1, 1);
-    }
-
-    @Override
-    public void parametersOutAndStatusesWrite_EM(boolean machineBusy) {
-        double ocRatio = getParameterIn(0, 0);
-        if (ocRatio < 0) {
-            setStatusOfParameterIn(0, 0, STATUS_TOO_LOW);
-        } else if (ocRatio < 1) {
-            setStatusOfParameterIn(0, 0, STATUS_LOW);
-        } else if (ocRatio == 1) {
-            setStatusOfParameterIn(0, 0, STATUS_OK);
-        } else if (ocRatio <= 3) {
-            setStatusOfParameterIn(0, 0, STATUS_HIGH);
-        } else if (Double.isNaN(ocRatio)) {
-            setStatusOfParameterIn(0, 0, STATUS_WRONG);
-        } else {
-            setStatusOfParameterIn(0, 0, STATUS_TOO_HIGH);
-        }
-
-        double ovRatio = getParameterIn(0, 1);
-        if (ovRatio < 0.7f) {
-            setStatusOfParameterIn(0, 1, STATUS_TOO_LOW);
-        } else if (ovRatio < 0.8f) {
-            setStatusOfParameterIn(0, 1, STATUS_LOW);
-        } else if (ovRatio <= 1.2f) {
-            setStatusOfParameterIn(0, 1, STATUS_OK);
-        } else if (ovRatio <= 2) {
-            setStatusOfParameterIn(0, 1, STATUS_HIGH);
-        } else if (Double.isNaN(ovRatio)) {
-            setStatusOfParameterIn(0, 1, STATUS_WRONG);
-        } else {
-            setStatusOfParameterIn(0, 1, STATUS_TOO_HIGH);
-        }
-
-        setParameterOut(0, 0, maxCurrentTemp);
-        setParameterOut(0, 1, eAvailableData);
-
-        if (maxCurrentTemp < -10000) {
-            setStatusOfParameterOut(0, 0, STATUS_TOO_LOW);
-        } else if (maxCurrentTemp < 0) {
-            setStatusOfParameterOut(0, 0, STATUS_LOW);
-        } else if (maxCurrentTemp == 0) {
-            setStatusOfParameterOut(0, 0, STATUS_OK);
-        } else if (maxCurrentTemp <= 5000) {
-            setStatusOfParameterOut(0, 0, STATUS_HIGH);
-        } else {
-            setStatusOfParameterOut(0, 0, STATUS_TOO_HIGH);
-        }
-
-        if (!machineBusy) {
-            setStatusOfParameterOut(0, 1, STATUS_NEUTRAL);
-        } else if (eAvailableData <= 0) {
-            setStatusOfParameterOut(0, 1, STATUS_TOO_LOW);
-        } else {
-            setStatusOfParameterOut(0, 1, STATUS_OK);
-        }
-    }
-
-
-    @Override
     public void onRemoval() {
         super.onRemoval();
         for (GT_MetaTileEntity_Hatch_Rack r : eRacks) {
diff --git a/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/GT_MetaTileEntity_EM_dataBank.java b/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/GT_MetaTileEntity_EM_dataBank.java
index e79675f016..3a4e82cb52 100644
--- a/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/GT_MetaTileEntity_EM_dataBank.java
+++ b/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/GT_MetaTileEntity_EM_dataBank.java
@@ -114,16 +114,6 @@ public class GT_MetaTileEntity_EM_dataBank extends GT_MetaTileEntity_MultiblockB
     }
 
     @Override
-    protected void parametersLoadDefault_EM() {
-        for(int i=0;i<10;i++){
-            setStatusOfParameterIn(i,0,STATUS_UNUSED);
-            setStatusOfParameterIn(i,1,STATUS_UNUSED);
-            setStatusOfParameterOut(i,0,STATUS_UNUSED);
-            setStatusOfParameterOut(i,1,STATUS_UNUSED);
-        }
-    }
-
-    @Override
     public boolean checkRecipe_EM(ItemStack itemStack) {
         if (eDataAccessHatches.size() > 0 && eStacksDataOutputs.size() > 0) {
             mEUt = -(int) V[7];
diff --git a/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/GT_MetaTileEntity_EM_decay.java b/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/GT_MetaTileEntity_EM_decay.java
index 71a6b70dfb..36b7505a65 100644
--- a/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/GT_MetaTileEntity_EM_decay.java
+++ b/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/GT_MetaTileEntity_EM_decay.java
@@ -7,6 +7,8 @@ import com.github.technus.tectech.thing.metaTileEntity.IConstructable;
 import com.github.technus.tectech.thing.metaTileEntity.hatch.GT_MetaTileEntity_Hatch_EnergyMulti;
 import com.github.technus.tectech.thing.metaTileEntity.hatch.GT_MetaTileEntity_Hatch_InputElemental;
 import com.github.technus.tectech.thing.metaTileEntity.multi.base.GT_MetaTileEntity_MultiblockBase_EM;
+import com.github.technus.tectech.thing.metaTileEntity.multi.base.LedStatus;
+import com.github.technus.tectech.thing.metaTileEntity.multi.base.Parameters;
 import com.github.technus.tectech.thing.metaTileEntity.multi.base.render.TT_RenderedTexture;
 import cpw.mods.fml.relauncher.Side;
 import cpw.mods.fml.relauncher.SideOnly;
@@ -23,11 +25,14 @@ import net.minecraft.client.renderer.texture.IIconRegister;
 import net.minecraft.item.ItemStack;
 import net.minecraft.util.EnumChatFormatting;
 
+import java.util.function.Function;
+
 import static com.github.technus.tectech.CommonValues.VN;
 import static com.github.technus.tectech.Util.StructureBuilderExtreme;
 import static com.github.technus.tectech.thing.casing.GT_Block_CasingsTT.textureOffset;
 import static com.github.technus.tectech.thing.casing.GT_Block_CasingsTT.texturePage;
 import static com.github.technus.tectech.thing.casing.TT_Container_Casings.sBlockCasingsTT;
+import static com.github.technus.tectech.thing.metaTileEntity.multi.base.LedStatus.*;
 
 /**
  * Created by danie_000 on 17.12.2016.
@@ -40,6 +45,17 @@ public class GT_MetaTileEntity_EM_decay extends GT_MetaTileEntity_MultiblockBase
     private static final double MASS_TO_EU_PARTIAL = ConfigUtil.getFloat(MainConfig.get(), "balance/energy/generator/nuclear") * 3_000_000.0 / URANIUM_INGOT_MASS_DIFF;
     private static final double MASS_TO_EU_INSTANT= MASS_TO_EU_PARTIAL *20;
 
+    //region parameters
+    protected Parameters.Group.ParameterIn ampereFlow;
+    private final Function<GT_MetaTileEntity_EM_decay,String> FLOW_NAME=base->"Ampere divider";
+    private final Function<GT_MetaTileEntity_EM_decay, LedStatus> FLOW_STATUS=base->{
+        if(eAmpereFlow<=0){
+            return STATUS_TOO_LOW;
+        }
+        return STATUS_OK;
+    };
+    //endregion
+
     //region structure
     private static final String[][] shape = new String[][]{
             {"0C0","A   ","A . ","A   ","0C0",},
@@ -74,6 +90,12 @@ public class GT_MetaTileEntity_EM_decay extends GT_MetaTileEntity_MultiblockBase
     }
 
     @Override
+    protected void parametersInstantiation_EM() {
+        Parameters.Group hatch_0=parametrization.makeGroup(0,false);
+        ampereFlow=hatch_0.makeInParameter(0,1,FLOW_NAME,FLOW_STATUS);
+    }
+
+    @Override
     public IMetaTileEntity newMetaEntity(IGregTechTileEntity aTileEntity) {
         return new GT_MetaTileEntity_EM_decay(mName);
     }
@@ -157,8 +179,7 @@ public class GT_MetaTileEntity_EM_decay extends GT_MetaTileEntity_MultiblockBase
         float preMass=outputEM[0].getMass();
         outputEM[0].tickContent(1,0,1);
         double energyDose=((preMass-outputEM[0].getMass())* MASS_TO_EU_PARTIAL);
-        mEUt=(int)(energyDose/getParameterInInt(0,0));
-        eAmpereFlow=getParameterInInt(0,0);
+        mEUt=(int)(energyDose/(eAmpereFlow=(long) ampereFlow.get()));
 
         return outputEM[0].hasStacks();
     }
@@ -191,17 +212,17 @@ public class GT_MetaTileEntity_EM_decay extends GT_MetaTileEntity_MultiblockBase
         return new String[]{
                 "Progress:",
                 EnumChatFormatting.GREEN + Integer.toString(mProgresstime / 20) + EnumChatFormatting.RESET + " s / " +
-                        EnumChatFormatting.YELLOW + Integer.toString(mMaxProgresstime / 20) + EnumChatFormatting.RESET + " s",
+                        EnumChatFormatting.YELLOW + mMaxProgresstime / 20 + EnumChatFormatting.RESET + " s",
                 "Energy Hatches:",
                 EnumChatFormatting.GREEN + Long.toString(storedEnergy) + EnumChatFormatting.RESET + " EU / " +
-                        EnumChatFormatting.YELLOW + Long.toString(maxEnergy) + EnumChatFormatting.RESET + " EU",
+                        EnumChatFormatting.YELLOW + maxEnergy + EnumChatFormatting.RESET + " EU",
                 (mEUt <= 0 ? "Probably uses: " : "Probably makes: ") +
-                        EnumChatFormatting.RED + Integer.toString(Math.abs(mEUt)) + EnumChatFormatting.RESET + " EU/t at " +
+                        EnumChatFormatting.RED + Math.abs(mEUt) + EnumChatFormatting.RESET + " EU/t at " +
                         EnumChatFormatting.RED + eAmpereFlow + EnumChatFormatting.RESET + " A",
                 "Tier Rating: " + EnumChatFormatting.YELLOW + VN[getMaxEnergyInputTier_EM()] + EnumChatFormatting.RESET + " / " + EnumChatFormatting.GREEN + VN[getMinEnergyInputTier_EM()] + EnumChatFormatting.RESET +
                         " Amp Rating: " + EnumChatFormatting.GREEN + eMaxAmpereFlow + EnumChatFormatting.RESET + " A",
                 "Problems: " + EnumChatFormatting.RED + (getIdealStatus() - getRepairStatus()) + EnumChatFormatting.RESET +
-                        " Efficiency: " + EnumChatFormatting.YELLOW + Float.toString(mEfficiency / 100.0F) + EnumChatFormatting.RESET + " %",
+                        " Efficiency: " + EnumChatFormatting.YELLOW + mEfficiency / 100.0F + EnumChatFormatting.RESET + " %",
                 "PowerPass: " + EnumChatFormatting.BLUE + ePowerPass + EnumChatFormatting.RESET +
                         " SafeVoid: " + EnumChatFormatting.BLUE + eSafeVoid,
                 "Computation: " + EnumChatFormatting.GREEN + eAvailableData + EnumChatFormatting.RESET + " / " + EnumChatFormatting.YELLOW + eRequiredData + EnumChatFormatting.RESET,
diff --git a/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/base/GT_Container_MultiMachineEM.java b/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/base/GT_Container_MultiMachineEM.java
index 78b020979e..bd2c20b2bc 100644
--- a/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/base/GT_Container_MultiMachineEM.java
+++ b/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/base/GT_Container_MultiMachineEM.java
@@ -10,10 +10,15 @@ import net.minecraft.inventory.ICrafting;
 import net.minecraft.inventory.Slot;
 import net.minecraft.item.ItemStack;
 
+import java.util.BitSet;
+
 public class GT_Container_MultiMachineEM extends GT_ContainerMetaTile_Machine {
     public LedStatus[] eParamsInStatus = LedStatus.makeArray(20,LedStatus.STATUS_UNDEFINED);
     public LedStatus[] eParamsOutStatus = LedStatus.makeArray(20,LedStatus.STATUS_UNDEFINED);
+    public int[] eParamsIn = new int[20];//number I from parametrizers
+    public int[] eParamsOut = new int[20];//number O to parametrizers
     public byte eCertainMode = 5, eCertainStatus = 127;
+    public short eParamsAreFloats;
     public boolean ePowerPass = false, eSafeVoid = false, allowedToWork = false;
     public final boolean ePowerPassButton, eSafeVoidButton, allowedToWorkButton;
 
@@ -108,6 +113,9 @@ public class GT_Container_MultiMachineEM extends GT_ContainerMetaTile_Machine {
         }
         eParamsInStatus = ((GT_MetaTileEntity_MultiblockBase_EM) mTileEntity.getMetaTileEntity()).parametrization.eParamsInStatus;
         eParamsOutStatus = ((GT_MetaTileEntity_MultiblockBase_EM) mTileEntity.getMetaTileEntity()).parametrization.eParamsOutStatus;
+        int[] iParamsIn= ((GT_MetaTileEntity_MultiblockBase_EM) mTileEntity.getMetaTileEntity()).parametrization.iParamsIn;
+        int[] iParamsOut= ((GT_MetaTileEntity_MultiblockBase_EM) mTileEntity.getMetaTileEntity()).parametrization.iParamsOut;
+        eParamsAreFloats=((GT_MetaTileEntity_MultiblockBase_EM) mTileEntity.getMetaTileEntity()).parametrization.bParamsAreFloats;
         eCertainMode = ((GT_MetaTileEntity_MultiblockBase_EM) mTileEntity.getMetaTileEntity()).eCertainMode;
         eCertainStatus = ((GT_MetaTileEntity_MultiblockBase_EM) mTileEntity.getMetaTileEntity()).eCertainStatus;
         ePowerPass = ((GT_MetaTileEntity_MultiblockBase_EM) mTileEntity.getMetaTileEntity()).ePowerPass;
@@ -122,6 +130,26 @@ public class GT_Container_MultiMachineEM extends GT_ContainerMetaTile_Machine {
             }
             var1.sendProgressBarUpdate(this, 120, eCertainMode | (eCertainStatus << 8));
             var1.sendProgressBarUpdate(this, 121, (ePowerPass ? 1 : 0) + (eSafeVoid ? 2 : 0) + (allowedToWork ? 4 : 0));
+            var1.sendProgressBarUpdate(this,122,eParamsAreFloats);
+            i=130;
+            for(int j=0;j<eParamsOut.length;j++){
+                if(eParamsOut[j]==iParamsOut[j]){
+                    i+=2;
+                    continue;
+                }
+                eParamsOut[j]=iParamsOut[j];
+                var1.sendProgressBarUpdate(this,i++,eParamsOut[j]&0xFFFF);
+                var1.sendProgressBarUpdate(this,i++,eParamsOut[j]>>>16);
+            }
+            for(int j=0;j<eParamsIn.length;j++){
+                if(eParamsIn[j]==iParamsIn[j]){
+                    i+=2;
+                    continue;
+                }
+                eParamsIn[j]=iParamsIn[j];
+                var1.sendProgressBarUpdate(this,i++,eParamsIn[j]&0xFFFF);
+                var1.sendProgressBarUpdate(this,i++,eParamsIn[j]>>>16);
+            }
         }
     }
 
@@ -141,6 +169,14 @@ public class GT_Container_MultiMachineEM extends GT_ContainerMetaTile_Machine {
             ePowerPass = (par2 & 1) == 1;
             eSafeVoid = (par2 & 2) == 2;
             allowedToWork = (par2 & 4) == 4;
+        } else if (par1 == 122) {
+            eParamsAreFloats=(short) par2;
+        }else if(par1>=130 && par1<170){
+            int pointer=(par1-130)>>1;
+            eParamsOut[pointer]=(par1&1)==0?eParamsOut[pointer]&0xFFFF0000|par2:eParamsOut[pointer]&0xFFFF|(par2<<16);
+        }else if(par1>=170 && par1<210){
+            int pointer=(par1-170)>>1;
+            eParamsIn[pointer]=(par1&1)==0?eParamsIn[pointer]&0xFFFF0000|par2:eParamsIn[pointer]&0xFFFF|(par2<<16);
         }
     }
 
diff --git a/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/base/GT_GUIContainer_MultiMachineEM.java b/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/base/GT_GUIContainer_MultiMachineEM.java
index 71ab4c0af8..47a3d60a0a 100644
--- a/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/base/GT_GUIContainer_MultiMachineEM.java
+++ b/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/base/GT_GUIContainer_MultiMachineEM.java
@@ -24,9 +24,11 @@ public class GT_GUIContainer_MultiMachineEM extends GT_GUIContainerMetaTile_Mach
     private String mName;
     private static byte counter = 0;
     private final boolean ePowerPassButton, eSafeVoidButton, allowedToWorkButton;
+    private final GT_Container_MultiMachineEM mContainer;
 
     public GT_GUIContainer_MultiMachineEM(InventoryPlayer aInventoryPlayer, IGregTechTileEntity aTileEntity, String aName, String aTextureFile, boolean enablePowerPass, boolean enableSafeVoid, boolean enablePowerButton) {
         super(new GT_Container_MultiMachineEM(aInventoryPlayer, aTileEntity), RES_PATH_GUI + "multimachines/" + (aTextureFile == null ? "MultiblockDisplay" : aTextureFile));
+        mContainer=(GT_Container_MultiMachineEM)super.mContainer;
         mName = aName;
         ePowerPassButton=enablePowerPass;
         eSafeVoidButton=enableSafeVoid;
@@ -37,6 +39,7 @@ public class GT_GUIContainer_MultiMachineEM extends GT_GUIContainerMetaTile_Mach
 
     public GT_GUIContainer_MultiMachineEM(InventoryPlayer aInventoryPlayer, IGregTechTileEntity aTileEntity, String aName, String aTextureFile) {
         super(new GT_Container_MultiMachineEM(aInventoryPlayer, aTileEntity), RES_PATH_GUI + "multimachines/" + (aTextureFile == null ? "MultiblockDisplay" : aTextureFile));
+        mContainer=(GT_Container_MultiMachineEM)super.mContainer;
         mName = aName;
         ePowerPassButton=eSafeVoidButton=allowedToWorkButton=true;
         ySize= 192;
@@ -58,36 +61,36 @@ public class GT_GUIContainer_MultiMachineEM extends GT_GUIContainerMetaTile_Mach
         fontRendererObj.drawString(mName, 7, 8, 16448255);
 
         if (mContainer != null) {
-            if ((((GT_Container_MultiMachineEM) mContainer).mDisplayErrorCode & 1) != 0) {
+            if ((mContainer.mDisplayErrorCode & 1) != 0) {
                 fontRendererObj.drawString("Pipe is loose.", 7, 16, 16448255);
             }
-            if ((((GT_Container_MultiMachineEM) mContainer).mDisplayErrorCode & 2) != 0) {
+            if ((mContainer.mDisplayErrorCode & 2) != 0) {
                 fontRendererObj.drawString("Screws are loose.", 7, 24, 16448255);
             }
-            if ((((GT_Container_MultiMachineEM) mContainer).mDisplayErrorCode & 4) != 0) {
+            if ((mContainer.mDisplayErrorCode & 4) != 0) {
                 fontRendererObj.drawString("Something is stuck.", 7, 32, 16448255);
             }
-            if ((((GT_Container_MultiMachineEM) mContainer).mDisplayErrorCode & 8) != 0) {
+            if ((mContainer.mDisplayErrorCode & 8) != 0) {
                 fontRendererObj.drawString("Plating is dented.", 7, 40, 16448255);
             }
-            if ((((GT_Container_MultiMachineEM) mContainer).mDisplayErrorCode & 16) != 0) {
+            if ((mContainer.mDisplayErrorCode & 16) != 0) {
                 fontRendererObj.drawString("Circuitry burned out.", 7, 48, 16448255);
             }
-            if ((((GT_Container_MultiMachineEM) mContainer).mDisplayErrorCode & 32) != 0) {
+            if ((mContainer.mDisplayErrorCode & 32) != 0) {
                 fontRendererObj.drawString("That doesn't belong there.", 7, 56, 16448255);
             }
-            if ((((GT_Container_MultiMachineEM) mContainer).mDisplayErrorCode & 64) != 0) {
+            if ((mContainer.mDisplayErrorCode & 64) != 0) {
                 fontRendererObj.drawString("Incomplete Structure.", 7, 64, 16448255);
             }
-            if ((((GT_Container_MultiMachineEM) mContainer).mDisplayErrorCode & 128) != 0) {
+            if ((mContainer.mDisplayErrorCode & 128) != 0) {
                 fontRendererObj.drawString("Too Uncertain.", 7, 72, 16448255);
             }
-            if ((((GT_Container_MultiMachineEM) mContainer).mDisplayErrorCode & 256) != 0) {
+            if ((mContainer.mDisplayErrorCode & 256) != 0) {
                 fontRendererObj.drawString("Invalid Parameters.", 7, 80, 16448255);
             }
 
-            if (((GT_Container_MultiMachineEM) mContainer).mDisplayErrorCode == 0) {
-                if (((GT_Container_MultiMachineEM) mContainer).mActive == 0) {
+            if (mContainer.mDisplayErrorCode == 0) {
+                if (mContainer.mActive == 0) {
                     fontRendererObj.drawString("Soft Hammer or press Button", 7, 16, 16448255);
                     fontRendererObj.drawString("to (re-)start the Machine", 7, 24, 16448255);
                     fontRendererObj.drawString("if it doesn't start.", 7, 32, 16448255);
@@ -104,41 +107,41 @@ public class GT_GUIContainer_MultiMachineEM extends GT_GUIContainerMetaTile_Mach
         int x = (width - xSize) / 2;
         int y = (height - ySize) / 2;
         drawTexturedModalRect(x, y, 0, 0, xSize, ySize);
-        if (mContainer != null && ((GT_Container_MultiMachineEM) mContainer).eParamsInStatus != null) {
+        if (mContainer != null && mContainer.eParamsInStatus != null) {
             counter = (byte) ((1 + counter) % 6);
             GL11.glColor4f(1f, 1f, 1f, 1f);
             x+= 173;
             if(!ePowerPassButton) {
                 drawTexturedModalRect(x, y + 115, 231, 23, 18, 18);
-            } else if (((GT_Container_MultiMachineEM) mContainer).ePowerPass) {
+            } else if (mContainer.ePowerPass) {
                 drawTexturedModalRect(x, y + 115, 207, 23, 18, 18);
             }
 
             if(!eSafeVoidButton) {
                 drawTexturedModalRect(x, y + 132, 231, 41, 18, 18);
-            } else if (((GT_Container_MultiMachineEM) mContainer).eSafeVoid) {
+            } else if (mContainer.eSafeVoid) {
                 drawTexturedModalRect(x, y + 132, 207, 41, 18, 18);
             }
 
             if(!allowedToWorkButton) {
                 drawTexturedModalRect(x, y + 147, 231, 57, 18, 18);
-            } else if (((GT_Container_MultiMachineEM) mContainer).allowedToWork) {
+            } else if (mContainer.allowedToWork) {
                 drawTexturedModalRect(x, y + 147, 207, 57, 18, 18);
             }
             x -= 162;
             y += 96;
             for (int i = 0; i < 20; ) {
                 byte hatch = (byte) (i >>> 1);
-                LEDdrawP(x, y, i, 0, ((GT_Container_MultiMachineEM) mContainer).eParamsInStatus[hatch]);
-                LEDdrawP(x, y, i++, 1, ((GT_Container_MultiMachineEM) mContainer).eParamsOutStatus[hatch]);
-                LEDdrawP(x, y, i, 0, ((GT_Container_MultiMachineEM) mContainer).eParamsInStatus[hatch + 10]);
-                LEDdrawP(x, y, i++, 1, ((GT_Container_MultiMachineEM) mContainer).eParamsOutStatus[hatch + 10]);
+                LEDdrawP(x, y, i, 0, mContainer.eParamsInStatus[hatch]);
+                LEDdrawP(x, y, i++, 1, mContainer.eParamsOutStatus[hatch]);
+                LEDdrawP(x, y, i, 0, mContainer.eParamsInStatus[hatch + 10]);
+                LEDdrawP(x, y, i++, 1, mContainer.eParamsOutStatus[hatch + 10]);
             }
 
             short rU = 207, Vs = 77;
             x += 162;
-            byte state = ((GT_Container_MultiMachineEM) mContainer).eCertainStatus;
-            switch (((GT_Container_MultiMachineEM) mContainer).eCertainMode) {
+            byte state = mContainer.eCertainStatus;
+            switch (mContainer.eCertainMode) {
                 case 1://ooo oxo ooo
                     drawTexturedModalRect(x + 6, y + 6,
                             rU + (state == 0 ? 30 : 6),
@@ -231,6 +234,29 @@ public class GT_GUIContainer_MultiMachineEM extends GT_GUIContainerMetaTile_Mach
             case STATUS_HIGH:// too high
                 drawTexturedModalRect(x + su * i, y + sv * j, u + su * i, v + sv * (6 + j), su, sv);
                 break;
+            case STATUS_NEUTRAL:
+                if(counter<3){
+                    GL11.glColor4f(.85f, .9f, .95f, 1.0F);
+                    drawTexturedModalRect(x + su * i, y + sv * j, 212, 96, su+2, sv+2);
+                    GL11.glColor4f(1f, 1f, 1f, 1f);
+                }else {
+                    GL11.glColor4f(.8f, .9f, 1f, 1.0F);
+                    drawTexturedModalRect(x + su * i, y + sv * j, 212, 96, su+2, sv+2);
+                    GL11.glColor4f(1f, 1f, 1f, 1f);
+                }
+                break;
+            case STATUS_UNDEFINED:
+                if(counter<3) {
+                    GL11.glColor4f(.5f, .1f, .15f, 1.0F);
+                    drawTexturedModalRect(x + su * i, y + sv * j, 212, 96, su + 2, sv + 2);
+                    GL11.glColor4f(1f, 1f, 1f, 1f);
+                }else {
+                    GL11.glColor4f(0f, .1f, .2f, 1.0F);
+                    drawTexturedModalRect(x + su * i, y + sv * j, 212, 96, su + 2, sv + 2);
+                    GL11.glColor4f(1f, 1f, 1f, 1f);
+                }
+                break;
+            case STATUS_UNUSED:
             default:
                 if (GregTech_API.sColoredGUI && this.mContainer.mTileEntity != null) {
                     int tColor = this.mContainer.mTileEntity.getColorization() & 15;
@@ -254,6 +280,12 @@ public class GT_GUIContainer_MultiMachineEM extends GT_GUIContainerMetaTile_Mach
         if(mContainer.mTileEntity!=null){
             IMetaTileEntity mte=mContainer.mTileEntity.getMetaTileEntity();
             if(mte instanceof GT_MetaTileEntity_MultiblockBase_EM){
+                Parameters parametrization=((GT_MetaTileEntity_MultiblockBase_EM)mte).parametrization;
+                parametrization.bParamsAreFloats=mContainer.eParamsAreFloats;
+                parametrization.eParamsInStatus=mContainer.eParamsInStatus;
+                parametrization.eParamsOutStatus=mContainer.eParamsOutStatus;
+                parametrization.iParamsIn=mContainer.eParamsIn;
+                parametrization.iParamsOut=mContainer.eParamsOut;
                 int su = 8, sv = 6, u=11,v=96;
                 if(x<u || y<v) return;
                 v+=sv;
@@ -261,13 +293,13 @@ public class GT_GUIContainer_MultiMachineEM extends GT_GUIContainerMetaTile_Mach
                     for(int param=0;param<2;param++){
                         if(x<(u+=su)){
                             if(y<v){
-                                if(((GT_Container_MultiMachineEM) mContainer).eParamsInStatus[hatch + (10*param)]==STATUS_UNUSED){
+                                if(mContainer.eParamsInStatus[hatch + (10*param)]==STATUS_UNUSED){
                                     return;
                                 }
                                 hoveringText(((GT_MetaTileEntity_MultiblockBase_EM) mte).getFullLedDescriptionIn(hatch,param), renderPosX, renderPosY, fontRendererObj);
                                 return;
                             }else if(y>=v && y<v+sv){
-                                if(((GT_Container_MultiMachineEM) mContainer).eParamsOutStatus[hatch + (10*param)]==STATUS_UNUSED){
+                                if(mContainer.eParamsOutStatus[hatch + (10*param)]==STATUS_UNUSED){
                                     return;
                                 }
                                 hoveringText(((GT_MetaTileEntity_MultiblockBase_EM) mte).getFullLedDescriptionOut(hatch,param), renderPosX, renderPosY, fontRendererObj);
diff --git a/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/base/GT_MetaTileEntity_MultiblockBase_EM.java b/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/base/GT_MetaTileEntity_MultiblockBase_EM.java
index f99eb510d3..f3147d890c 100644
--- a/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/base/GT_MetaTileEntity_MultiblockBase_EM.java
+++ b/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/base/GT_MetaTileEntity_MultiblockBase_EM.java
@@ -14,6 +14,7 @@ import com.github.technus.tectech.thing.metaTileEntity.multi.base.network.Rotati
 import com.github.technus.tectech.thing.metaTileEntity.multi.base.render.TT_RenderedTexture;
 import cpw.mods.fml.relauncher.Side;
 import cpw.mods.fml.relauncher.SideOnly;
+import gregtech.api.enums.GT_Values;
 import gregtech.api.enums.Textures;
 import gregtech.api.interfaces.ITexture;
 import gregtech.api.interfaces.metatileentity.IMetaTileEntity;
@@ -46,6 +47,7 @@ import static com.github.technus.tectech.Util.StructureCheckerExtreme;
 import static com.github.technus.tectech.Util.getTier;
 import static com.github.technus.tectech.loader.TecTechConfig.DEBUG_MODE;
 import static com.github.technus.tectech.thing.casing.GT_Block_CasingsTT.texturePage;
+import static gregtech.api.enums.GT_Values.B;
 
 /**
  * Created by danie_000 on 27.10.2016.
@@ -452,6 +454,9 @@ public abstract class GT_MetaTileEntity_MultiblockBase_EM extends GT_MetaTileEnt
                 EnumChatFormatting.AQUA+paramID +
                 EnumChatFormatting.YELLOW+ ":"+
                 EnumChatFormatting.AQUA+"I");
+        list.add(EnumChatFormatting.WHITE+"Value: "+
+                EnumChatFormatting.AQUA+parametrization.getIn(hatchNo,paramID)+
+                EnumChatFormatting.GOLD+(((parametrization.bParamsAreFloats& B[hatchNo])!=0)?" float":" int"));
         try{
             list.add(parametrization.groups[hatchNo].parameterIn[paramID].getBrief());
         }catch (NullPointerException e){
@@ -474,6 +479,9 @@ public abstract class GT_MetaTileEntity_MultiblockBase_EM extends GT_MetaTileEnt
                 EnumChatFormatting.AQUA+paramID +
                 EnumChatFormatting.YELLOW+ ":"+
                 EnumChatFormatting.AQUA+"O");
+        list.add(EnumChatFormatting.WHITE+"Value: "+
+                EnumChatFormatting.AQUA+parametrization.getOut(hatchNo,paramID)+
+                EnumChatFormatting.GOLD+(((parametrization.bParamsAreFloats& B[hatchNo])!=0)?" float":" int"));
         try{
             list.add(parametrization.groups[hatchNo].parameterOut[paramID].getBrief());
         }catch (NullPointerException e){
@@ -737,7 +745,7 @@ public abstract class GT_MetaTileEntity_MultiblockBase_EM extends GT_MetaTileEnt
      *
      * @param machineBusy is machine doing SHIT
      */
-    public void parametersOutAndStatusesWrite_EM(boolean machineBusy) {
+    protected void parametersOutAndStatusesWrite_EM(boolean machineBusy) {//todo unimplement
         if(!machineBusy){
             for (Parameters.Group.ParameterIn parameterIn : parametrization.parameterInArrayList) {
                 if (parameterIn != null) {
@@ -893,11 +901,7 @@ public abstract class GT_MetaTileEntity_MultiblockBase_EM extends GT_MetaTileEnt
         }
         aNBT.setTag("eParamsOut", paramO);
 
-        NBTTagCompound paramB = new NBTTagCompound();
-        for (int i = 0; i < parametrization.bParamsAreFloats.length; i++) {
-            paramB.setBoolean(Integer.toString(i), parametrization.bParamsAreFloats[i]);
-        }
-        aNBT.setTag("eParamsB", paramB);
+        aNBT.setShort("eParamsS",parametrization.bParamsAreFloats);
 
         NBTTagCompound paramIs = new NBTTagCompound();
         for (int i = 0; i < parametrization.eParamsInStatus.length; i++) {
@@ -984,9 +988,14 @@ public abstract class GT_MetaTileEntity_MultiblockBase_EM extends GT_MetaTileEnt
             parametrization.iParamsOut[i] = paramO.getInteger(Integer.toString(i));
         }
 
-        NBTTagCompound paramB = aNBT.getCompoundTag("eParamsB");
-        for (int i = 0; i < parametrization.bParamsAreFloats.length; i++) {
-            parametrization.bParamsAreFloats[i] = paramB.getBoolean(Integer.toString(i));
+        if(aNBT.hasKey("eParamsB")) {
+            NBTTagCompound paramB = aNBT.getCompoundTag("eParamsB");
+            parametrization.bParamsAreFloats=0;
+            for (int i = 0; i < 10; i++) {
+                parametrization.bParamsAreFloats|=paramB.getBoolean(Integer.toString(i))? B[i]:0;
+            }
+        }else{
+            parametrization.bParamsAreFloats=aNBT.getShort("eParamsS");
         }
 
         NBTTagCompound paramIs = aNBT.getCompoundTag("eParamsInS");
@@ -1185,7 +1194,7 @@ public abstract class GT_MetaTileEntity_MultiblockBase_EM extends GT_MetaTileEnt
                     continue;
                 }
                 int paramID = hatch.param;
-                if(parametrization.bParamsAreFloats[hatch.param] == hatch.isUsingFloats()){
+                if((parametrization.bParamsAreFloats&B[hatch.param])!=0){
                     hatch.input0i = parametrization.iParamsOut[paramID];
                     hatch.input1i = parametrization.iParamsOut[paramID + 10];
                 }else if(hatch.isUsingFloats()){
@@ -1203,7 +1212,11 @@ public abstract class GT_MetaTileEntity_MultiblockBase_EM extends GT_MetaTileEnt
                     continue;
                 }
                 int paramID = hatch.param;
-                parametrization.bParamsAreFloats[hatch.param] = hatch.isUsingFloats();
+                if(hatch.isUsingFloats()){
+                    parametrization.bParamsAreFloats |= B[hatch.param];
+                }else {
+                    parametrization.bParamsAreFloats &=~B[hatch.param];
+                }
                 parametrization.iParamsIn[paramID] = hatch.value0i;
                 parametrization.iParamsIn[paramID + 10] = hatch.value1i;
                 hatch.input0i = parametrization.iParamsOut[paramID];
@@ -1419,7 +1432,11 @@ public abstract class GT_MetaTileEntity_MultiblockBase_EM extends GT_MetaTileEnt
                         if (GT_MetaTileEntity_MultiBlockBase.isValidMetaTileEntity(hatch)) {
                             hatch.getBaseMetaTileEntity().setActive(true);
                             if(hatch.param>=0) {
-                                parametrization.bParamsAreFloats[hatch.param] = hatch.isUsingFloats();
+                                if(hatch.isUsingFloats()){
+                                    parametrization.bParamsAreFloats |= B[hatch.param];
+                                }else {
+                                    parametrization.bParamsAreFloats &=~B[hatch.param];
+                                }
                             }
                         }
                     }
diff --git a/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/base/LedStatus.java b/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/base/LedStatus.java
index f346fe7e64..52d4f30c12 100644
--- a/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/base/LedStatus.java
+++ b/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/base/LedStatus.java
@@ -1,21 +1,30 @@
 package com.github.technus.tectech.thing.metaTileEntity.multi.base;
 
 public enum LedStatus {
-    STATUS_UNUSED,
-    STATUS_TOO_LOW,
-    STATUS_LOW,
-    STATUS_WRONG,
-    STATUS_OK,
-    STATUS_TOO_HIGH,
-    STATUS_HIGH,
-    STATUS_UNDEFINED;
+    STATUS_UNUSED("Unused",true),
+    STATUS_TOO_LOW("Too Low",false),
+    STATUS_LOW("Low",true),
+    STATUS_WRONG("Wrong",false),
+    STATUS_OK("Valid",true),
+    STATUS_TOO_HIGH("Too High",false),
+    STATUS_HIGH("High",true),
+    STATUS_UNDEFINED("Unknown",false),
+    STATUS_NEUTRAL("Neutral",true);
+
+    public final String name;
+    public final boolean isOk;
+
+    LedStatus(String name,boolean ok){
+        this.name=name;
+        this.isOk=ok;
+    }
 
     public boolean isOk(){
-        return (ordinal()&1)==0;
+        return isOk;
     }
 
     public boolean isBad(){
-        return (ordinal()&1)==1;
+        return !isOk;
     }
 
     public byte getOrdinalByte(){
@@ -38,9 +47,7 @@ public enum LedStatus {
         return statuses;
     }
 
-    public static LedStatus fromLimitsInclusiveOuterBoundary(double value, double min,double low, double high, double max, double... excludedNumbers
-    ){
-        if(Double.isNaN(value)) return STATUS_WRONG;
+    public static LedStatus fromLimitsInclusiveOuterBoundary(double value, double min,double low, double high, double max, double... excludedNumbers){
         if(value<min) return STATUS_TOO_LOW;
         if(value>max) return STATUS_TOO_HIGH;
 
@@ -49,11 +56,11 @@ public enum LedStatus {
         for (double val : excludedNumbers) {
             if(val==value) return STATUS_WRONG;
         }
+        if(Double.isNaN(value)) return STATUS_WRONG;
         return STATUS_UNDEFINED;
     }
 
-    public static LedStatus fromLimitsExclusiveOuterBoundary(double value, double min,double low, double high,double max, double... excludedNumbers
-    ){
+    public static LedStatus fromLimitsExclusiveOuterBoundary(double value, double min,double low, double high,double max, double... excludedNumbers){
         if(Double.isNaN(value)) return STATUS_WRONG;
         if(value<=min) return STATUS_TOO_LOW;
         if(value>=max) return STATUS_TOO_HIGH;
@@ -63,11 +70,11 @@ public enum LedStatus {
         for (double val : excludedNumbers) {
             if(val==value) return STATUS_WRONG;
         }
+        if(Double.isNaN(value)) return STATUS_WRONG;
         return STATUS_OK;
     }
 
-    public static LedStatus fromLimitsInclusiveOuterBoundary(double value, double min, double max, double... excludedNumbers
-    ){
+    public static LedStatus fromLimitsInclusiveBoundary(double value, double min, double max, double... excludedNumbers){
         if(Double.isNaN(value)) return STATUS_WRONG;
         if(value<=min) return STATUS_TOO_LOW;
         else if(value==min)
@@ -76,11 +83,11 @@ public enum LedStatus {
         for (double val : excludedNumbers) {
             if(val==value) return STATUS_WRONG;
         }
+        if(Double.isNaN(value)) return STATUS_WRONG;
         return STATUS_OK;
     }
 
-    public static LedStatus fromLimitsExclusiveOuterBoundary(double value, double min, double max, double... excludedNumbers
-    ){
+    public static LedStatus fromLimitsExclusiveBoundary(double value, double min, double max, double... excludedNumbers){
         if(Double.isNaN(value)) return STATUS_WRONG;
         if(value<=min) return STATUS_TOO_LOW;
         else if(value==min)
@@ -89,6 +96,7 @@ public enum LedStatus {
         for (double val : excludedNumbers) {
             if(val==value) return STATUS_WRONG;
         }
+        if(Double.isNaN(value)) return STATUS_WRONG;
         return STATUS_OK;
     }
 }
diff --git a/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/base/Parameters.java b/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/base/Parameters.java
index e67072309f..3ab2947085 100644
--- a/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/base/Parameters.java
+++ b/src/main/java/com/github/technus/tectech/thing/metaTileEntity/multi/base/Parameters.java
@@ -1,8 +1,13 @@
 package com.github.technus.tectech.thing.metaTileEntity.multi.base;
 
+import gregtech.api.enums.GT_Values;
+
 import java.util.ArrayList;
+import java.util.BitSet;
 import java.util.function.Function;
 
+import static gregtech.api.enums.GT_Values.B;
+
 /**
  * Instantiate parameters as field in parametersInstantiation_EM();
  */
@@ -13,16 +18,24 @@ public class Parameters {
 
     final Group[] groups = new Group[10];
 
-    final int[] iParamsIn = new int[20];//number I from parametrizers
-    final int[] iParamsOut = new int[20];//number O to parametrizers
+    int[] iParamsIn = new int[20];//number I from parametrizers
+    int[] iParamsOut = new int[20];//number O to parametrizers
     final ArrayList<Group.ParameterIn> parameterInArrayList =new ArrayList<>();
     final ArrayList<Group.ParameterOut> parameterOutArrayList =new ArrayList<>();
 
-    final boolean[] bParamsAreFloats =new boolean[10];
+    short bParamsAreFloats=0;
 
     //package private for use in gui
-    final LedStatus[] eParamsInStatus = LedStatus.makeArray(20,LedStatus.STATUS_UNUSED);//LED status for I
-    final LedStatus[] eParamsOutStatus = LedStatus.makeArray(20,LedStatus.STATUS_UNUSED);//LED status for O
+    LedStatus[] eParamsInStatus = LedStatus.makeArray(20,LedStatus.STATUS_UNUSED);//LED status for I
+    LedStatus[] eParamsOutStatus = LedStatus.makeArray(20,LedStatus.STATUS_UNUSED);//LED status for O
+
+    public double getIn(int hatchNo,int parameterId){
+        return (bParamsAreFloats& B[hatchNo])!=0?Float.intBitsToFloat(iParamsIn[hatchNo+10*parameterId]):iParamsIn[hatchNo+10*parameterId];
+    }
+
+    public double getOut(int hatchNo,int parameterId){
+        return (bParamsAreFloats& B[hatchNo])!=0?Float.intBitsToFloat(iParamsOut[hatchNo+10*parameterId]):iParamsOut[hatchNo+10*parameterId];
+    }
 
     private final GT_MetaTileEntity_MultiblockBase_EM parent;
 
@@ -37,7 +50,7 @@ public class Parameters {
                 p.setToDefaults(defaultIn,defaultOut,defaultAreFloats);
             }else{
                 if(defaultAreFloats){
-                    bParamsAreFloats[hatch]=false;
+                    bParamsAreFloats&=~B[hatch];
                     if(defaultIn){
                         iParamsIn[hatch] = 0;
                         iParamsIn[hatch + 10] = 0;
@@ -47,7 +60,7 @@ public class Parameters {
                         iParamsOut[hatch + 10] = 0;
                     }
                 }else{
-                    if(bParamsAreFloats[hatch]){
+                    if((bParamsAreFloats& B[hatch])!=0){
                         if(defaultIn){
                             iParamsIn[hatch] = ZERO_FLOAT;
                             iParamsIn[hatch + 10] = ZERO_FLOAT;
@@ -110,16 +123,20 @@ public class Parameters {
             return new ParameterOut(paramID, defaultValue, name, status);
         }
 
-        public void setToDefaults(boolean defaultIn, boolean defaultOut,boolean defaultAreFloats) {
-            if(defaultAreFloats){
-                bParamsAreFloats[hatchNo] = bParamsDefaultsAreStoredAsFloats;
+        public void setToDefaults(boolean defaultIn, boolean defaultOut,boolean defaultConfigureAreFloats) {
+            if(defaultConfigureAreFloats){
+                if(bParamsDefaultsAreStoredAsFloats){
+                    bParamsAreFloats|= B[hatchNo];
+                }else {
+                    bParamsAreFloats&=~B[hatchNo];
+                }
             }
             if(defaultIn){
                 for(int in=0;in<2;in++){
                     if(this.parameterIn[in]!=null){
                         this.parameterIn[in].setDefault();
                     }else {
-                        if (bParamsAreFloats[hatchNo]) {
+                        if ((bParamsAreFloats& B[hatchNo])!=0) {
                             iParamsIn[hatchNo] = ZERO_FLOAT;
                             iParamsIn[hatchNo + 10] = ZERO_FLOAT;
                         } else {
@@ -134,7 +151,7 @@ public class Parameters {
                     if(this.parameterOut[out]!=null){
                         this.parameterOut[out].setDefault();
                     }else {
-                        if (bParamsAreFloats[hatchNo]) {
+                        if ((bParamsAreFloats& B[hatchNo])!=0) {
                             iParamsIn[hatchNo] = ZERO_FLOAT;
                             iParamsIn[hatchNo + 10] = ZERO_FLOAT;
                         } else {
@@ -176,11 +193,11 @@ public class Parameters {
             }
 
             public double get(){
-                return bParamsAreFloats[hatchNo]?Float.intBitsToFloat(iParamsOut[id]):iParamsOut[id];
+                return (bParamsAreFloats& B[hatchNo])!=0?Float.intBitsToFloat(iParamsOut[id]):iParamsOut[id];
             }
 
             public void set(double value){
-                if(bParamsAreFloats[hatchNo]) {
+                if((bParamsAreFloats& B[hatchNo])!=0) {
                     iParamsOut[id]=Float.floatToIntBits((float) value);
                 }else{
                     iParamsOut[id]=(int)value;
@@ -229,7 +246,7 @@ public class Parameters {
             }
 
             private void setDefault() {
-                if(bParamsAreFloats[hatchNo]) {
+                if((bParamsAreFloats& B[hatchNo])!=0) {
                     iParamsIn[id]=Float.floatToIntBits((float) defaultValue);
                 }else{
                     iParamsIn[id]=(int)defaultValue;
@@ -237,7 +254,7 @@ public class Parameters {
             }
 
             public double get(){
-                return bParamsAreFloats[hatchNo]?Float.intBitsToFloat(iParamsIn[id]):iParamsIn[id];
+                return (bParamsAreFloats& B[hatchNo])!=0?Float.intBitsToFloat(iParamsIn[id]):iParamsIn[id];
             }
 
             public void updateStatus(){