Ole Reinhardt wrote: > Would'nt it be a good idea to use > > outr(RSTC_CR, RSTC_KEY | RSTC_EXTRST | RSTC_PERRST | RSTC_PROCRST); > > instead of > > outr(RSTC_CR, RSTC_KEY | RSTC_PROCRST); Yes. I'll add the other reset flags. Harald