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Merge pull request #38 from jflesch/wip-fix-sanitas-2

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Sanitas SBF-70: Fix fat percentage
This commit is contained in:
OliE
2017-05-15 17:18:53 +02:00
committed by GitHub
parent 185051da84 b7bb08bc96
commit 10ced5bbc9
1 changed files with 8 additions and 4 deletions
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12
android_app/app/src/main/java/com/health/openscale/core/bluetooth/BluetoothSanitasSbf70.java
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@@ -289,6 +289,7 @@ public class BluetoothSanitasSbf70 extends BluetoothCommunication {
return;
}
// stabilized value
// little endian
float weight = ((float)(
((int)(data[3] & 0xFF) << 8) + ((int)(data[4] & 0xFF))
)) * 50.0f / 1000.0f; // unit is 50g
@@ -305,24 +306,27 @@ public class BluetoothSanitasSbf70 extends BluetoothCommunication {
});
if ((data[2] & 0xFF) == 0x03 && (data[3] & 0xFF) == 0x02) {
// big endian
float fat = ((float)(
((int)(data[14] & 0xFF) << 8) + ((int)(data[13] & 0xFF))
((int)(data[12] & 0xFF) << 8) + ((int)(data[13] & 0xFF))
)) / 10.0f; // unit is 0.1kg
Log.i(TAG, "Got fat: " + fat + "kg");
Log.i(TAG, "Got fat: " + fat + "%");
scaleBtData.setFat(fat);
}
if ((data[2] & 0xFF) == 0x03 && (data[3] & 0xFF) == 0x03) {
// little endian
float water = ((float)(
((int)(data[5] & 0xFF) << 8) + ((int)(data[4] & 0xFF))
)) / 10.0f; // unit is 0.1kg
Log.i(TAG, "Got water: " + water + "kg");
Log.i(TAG, "Got water: " + water + "%");
scaleBtData.setWater(water);
// little endian
float muscle = ((float)(
((int)(data[7] & 0xFF) << 8) + ((int)(data[6] & 0xFF))
)) / 10.0f; // unit is 0.1kg
Log.i(TAG, "Got muscle: " + muscle + "kg");
Log.i(TAG, "Got muscle: " + muscle + "%");
scaleBtData.setMuscle(muscle);
callbackBtHandler.obtainMessage(