Thank you all. It was unfortunate that it was f since I thought it was
some strange mistaken hex nibble. All very clear and helpful.
On Sun, Oct 6, 2013 at 9:07 PM, Steven D'Aprano <
steve+comp.lang.pyt...@pearwood.info> wrote:
> On Sun, 06 Oct 2013 20:39:39 -0400, Ned Batchelder wrote:
>
> >
I am very new to python so I'll apologize up front if this is some
boneheaded thing. I am using python and pyserial to talk to an embedded
pic processor in a piece of scientific equipment. I sometimes find the
when I construct the bytes object to write it adds an extra f to the first
byte.
For e
