I would like to convert an array of bytes, received from serial, to a float.
Let's consider this exemple. I'm sending 0.12 byte-wise from an Android application. The conversion from float to array of bytes in the Android side is handled by this function
public static byte [] float2Bytes(float value)
{
return ByteBuffer.allocate(4)./*order(ByteOrder.LITTLE_ENDIAN).*/putFloat(value).array();
}
When bytes arrive, they are stored in an array and the assembled.
hiBytew1 = bufferBytes[9];
//Serial.println(hiBytew1);
loBytew1 = bufferBytes[10];
//Serial.println(loBytew1);
hiBytew2 = bufferBytes[11];
//Serial.println(hiBytew2);
loBytew2 = bufferBytes[12];
//Serial.println(loBytew2);
float conAck = assemble(hiBytew1, loBytew1, hiBytew2,loBytew2);
How can I achieve this kind of conversion assuming that bytes are received in the correct order?
