CC:  CCS@ccsinfo.com
CC: piclist@mitmva.edu

In CCS, apparently the following command sets up the OPTION register:


setup_counters(RTCC_INTERNAL,WDT_2304MS);


On parts such as the PIC12C672 with an external interrupt on pin GP2, which
state does this command (or some other command???) leave Option bit 6
(INTEDG, Interrupt edge select bit)???

Same for the weak pullup bit (Option Bit 7)  ??  Is it initialized by this
command?

Is there some other command that should be used to control these OPTION
bits?

P.S.  A REALLY great addition to the manual would be an exact mapping of the
various parameters and the corresponding bits in the OPTION register, such
as "WDT_2304MS = OPTION XXXX1111"
I'm sure I could extract this info with a lot of effort, but sometimes it is
not very clear.