USA
Asked — Edited

Two's Complement

Skip to comments   Jump to end

Hi, I need to do "two's complement" on numbers but can't seem to find any commands in the software that would let me do that in any easy way.  Am I over looking a command?

Jump to end

ARC Pro

Upgrade to ARC Pro

Get access to the latest features and updates before they're released. You'll have everything that's needed to unleash your robot's potential!

Author Avatar
PRO
USA
#1  

Add the Javascript plugin and use Javascript example:

function TwosComplement8Bit(dec)
{
  return ((dec >>> 0) & 0xff);   
}
 
EZB.SetVar("$neg128", TwosComplement8Bit(-128));
EZB.SetVar("$neg127", TwosComplement8Bit(-127));
EZB.SetVar("$neg64", TwosComplement8Bit(-64));
EZB.SetVar("$neg1", TwosComplement8Bit(-1));

Run the script, then you can confirm the above EZ-Scripts variables:

User-inserted image

Author Avatar
#2  

Hi ptp, thanks for taking the time to answer my question.

Al

Login to post a comment