John,

You are right the V1.20b has better code compression.
and would affect timed code.  You didn't state which SCI
drivers you are using. The SCI library distributed with
V1.20b is solid.

Version 1.20b was released in August 1996 and was
sent at that time to all registered users. Since that time
support for the 16C66 67 76 77 has be added to
MPC.

Send support questions to support@bytecraft.com

Walter Banks

----------
> From: John Bellini <JBellini@STATPOWER.COM>
> To: PICLIST@MITVMA.MIT.EDU
> Subject: Byte Craft C Compiler
> Date: Tuesday, March 10, 1998 3:50 PM
>
> Is anyone using the Byte Craft C Compiler?
>
> For anyone who know about this compiler, I have been using
> version 1.10d  for most of my programs.  I have recently tried
> their newer version 1.20b.
>
> Errors seem to come from timing and communications
> with the SCI.  I would like to  use the newest one because
> it has better code compression and I can upgrade
> my code each time they come out with a newer compiler.