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Measurements of the four weight sensors on the Nintendo Balance board are exactly 4 times too big, each. #7

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Measurements of the four weight sensors on the Nintendo Balance board are exactly 4 times too big, each. #7

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8 changes: 4 additions & 4 deletions WiimoteCS/WiimoteLib/Wiimote.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -867,8 +867,8 @@ private void ParseExtension(byte[] buff, int offset)
mWiimoteState.BalanceBoardState.SensorValuesLb.BottomLeft = (mWiimoteState.BalanceBoardState.SensorValuesKg.BottomLeft * KG2LB);
mWiimoteState.BalanceBoardState.SensorValuesLb.BottomRight = (mWiimoteState.BalanceBoardState.SensorValuesKg.BottomRight * KG2LB);

mWiimoteState.BalanceBoardState.WeightKg = (mWiimoteState.BalanceBoardState.SensorValuesKg.TopLeft + mWiimoteState.BalanceBoardState.SensorValuesKg.TopRight + mWiimoteState.BalanceBoardState.SensorValuesKg.BottomLeft + mWiimoteState.BalanceBoardState.SensorValuesKg.BottomRight) / 4.0f;
mWiimoteState.BalanceBoardState.WeightLb = (mWiimoteState.BalanceBoardState.SensorValuesLb.TopLeft + mWiimoteState.BalanceBoardState.SensorValuesLb.TopRight + mWiimoteState.BalanceBoardState.SensorValuesLb.BottomLeft + mWiimoteState.BalanceBoardState.SensorValuesLb.BottomRight) / 4.0f;
mWiimoteState.BalanceBoardState.WeightKg = (mWiimoteState.BalanceBoardState.SensorValuesKg.TopLeft + mWiimoteState.BalanceBoardState.SensorValuesKg.TopRight + mWiimoteState.BalanceBoardState.SensorValuesKg.BottomLeft + mWiimoteState.BalanceBoardState.SensorValuesKg.BottomRight);
mWiimoteState.BalanceBoardState.WeightLb = (mWiimoteState.BalanceBoardState.SensorValuesLb.TopLeft + mWiimoteState.BalanceBoardState.SensorValuesLb.TopRight + mWiimoteState.BalanceBoardState.SensorValuesLb.BottomLeft + mWiimoteState.BalanceBoardState.SensorValuesLb.BottomRight);

float Kx = (mWiimoteState.BalanceBoardState.SensorValuesKg.TopLeft + mWiimoteState.BalanceBoardState.SensorValuesKg.BottomLeft) / (mWiimoteState.BalanceBoardState.SensorValuesKg.TopRight + mWiimoteState.BalanceBoardState.SensorValuesKg.BottomRight);
float Ky = (mWiimoteState.BalanceBoardState.SensorValuesKg.TopLeft + mWiimoteState.BalanceBoardState.SensorValuesKg.TopRight) / (mWiimoteState.BalanceBoardState.SensorValuesKg.BottomLeft + mWiimoteState.BalanceBoardState.SensorValuesKg.BottomRight);
Expand All @@ -885,9 +885,9 @@ private float GetBalanceBoardSensorValue(short sensor, short min, short mid, sho
return 0;

if(sensor < mid)
return 68.0f * ((float)(sensor - min) / (mid - min));
return 17.0f * ((float)(sensor - min) / (mid - min));
else
return 68.0f * ((float)(sensor - mid) / (max - mid)) + 68.0f;
return 17.0f * ((float)(sensor - mid) / (max - mid)) + 17.0f;
}


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8 changes: 4 additions & 4 deletions WiimoteVB/WiimoteLib/Wiimote.vb
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Expand Up @@ -785,8 +785,8 @@ Namespace WiimoteLib
mWiimoteState.BalanceBoardState.SensorValuesLb.BottomLeft = (mWiimoteState.BalanceBoardState.SensorValuesKg.BottomLeft * KG2LB)
mWiimoteState.BalanceBoardState.SensorValuesLb.BottomRight = (mWiimoteState.BalanceBoardState.SensorValuesKg.BottomRight * KG2LB)

mWiimoteState.BalanceBoardState.WeightKg = (mWiimoteState.BalanceBoardState.SensorValuesKg.TopLeft + mWiimoteState.BalanceBoardState.SensorValuesKg.TopRight + mWiimoteState.BalanceBoardState.SensorValuesKg.BottomLeft + mWiimoteState.BalanceBoardState.SensorValuesKg.BottomRight) / 4.0f
mWiimoteState.BalanceBoardState.WeightLb = (mWiimoteState.BalanceBoardState.SensorValuesLb.TopLeft + mWiimoteState.BalanceBoardState.SensorValuesLb.TopRight + mWiimoteState.BalanceBoardState.SensorValuesLb.BottomLeft + mWiimoteState.BalanceBoardState.SensorValuesLb.BottomRight) / 4.0f
mWiimoteState.BalanceBoardState.WeightKg = (mWiimoteState.BalanceBoardState.SensorValuesKg.TopLeft + mWiimoteState.BalanceBoardState.SensorValuesKg.TopRight + mWiimoteState.BalanceBoardState.SensorValuesKg.BottomLeft + mWiimoteState.BalanceBoardState.SensorValuesKg.BottomRight)
mWiimoteState.BalanceBoardState.WeightLb = (mWiimoteState.BalanceBoardState.SensorValuesLb.TopLeft + mWiimoteState.BalanceBoardState.SensorValuesLb.TopRight + mWiimoteState.BalanceBoardState.SensorValuesLb.BottomLeft + mWiimoteState.BalanceBoardState.SensorValuesLb.BottomRight)

Dim Kx As Single = (mWiimoteState.BalanceBoardState.SensorValuesKg.TopLeft + mWiimoteState.BalanceBoardState.SensorValuesKg.BottomLeft) / (mWiimoteState.BalanceBoardState.SensorValuesKg.TopRight + mWiimoteState.BalanceBoardState.SensorValuesKg.BottomRight)
Dim Ky As Single = (mWiimoteState.BalanceBoardState.SensorValuesKg.TopLeft + mWiimoteState.BalanceBoardState.SensorValuesKg.TopRight) / (mWiimoteState.BalanceBoardState.SensorValuesKg.BottomLeft + mWiimoteState.BalanceBoardState.SensorValuesKg.BottomRight)
Expand All @@ -802,9 +802,9 @@ Namespace WiimoteLib
End If

If sensor < mid Then
Return 68.0f * (CSng(sensor - min) / (mid - min))
Return 17.0f * (CSng(sensor - min) / (mid - min))
Else
Return 68.0f * (CSng(sensor - mid) / (max - mid)) + 68.0f
Return 17.0f * (CSng(sensor - mid) / (max - mid)) + 17.0f
End If
End Function

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