It's a common display situation in Forth. Leading zeros aren't display,
even when they exist.
On Sat, Sep 19, 2020, 2:24 AM Mark Roth wrote:
> Is there a reason that when using rshift or 2/ the most significant bit
> isn't zero padded? lshift and 2* do this correctly. I was trying to
> implement
If you are trying to make a led version of a cylons eyes a delay shift or
using pwm will always result in a led coming on when not wanted. To
overcome this you need to use Mirror Imaged Bit Angle Modulation to get the
fading and reverse direction to run smoothly
On Fri, 18 Sep 2020 19:24 Mark Roth
Is there a reason that when using rshift or 2/ the most significant bit
isn't zero padded? lshift and 2* do this correctly. I was trying to
implement a simple back and forth led on a port by starting with a value of
1 in the the port. Moving from right to left in the port works perfectly
but when m
