some help please with type casting

Programming Questions

dgeremb

in Programming Questions • 1 year ago

Hi all.

please help me out with a simple issue, i am new to processing and new to java aswell.

I have a byte buffer like: {0xFF, 0x34, 0x23, 0x45....}

the data inside is actually a 16bit singed variables.

how can i conver this buffer to a short type buffer?

thanks in advance

Replies(1)

dgeremb

1 year ago

Found the answer.

import java.nio.*;

void setup()

{

byte buff[] = {0,1,byte(0xff),2,3,4,byte(0xff),5,6,byte(0xff),7,8};

ByteBuffer bb = ByteBuffer.wrap(buff);

ShortBuffer sb= bb.asShortBuffer();

while (sb.hasRemaining())

{

println(sb.get());

}

Thanks anyway

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