in crome the get funktion pull the rom with the rtp and without the rtp (only with 27c256 with datalogging code on it) everytime i can readout the rom.
In the past with the p28 i can also write to the rom with rtp but on the p30 i cant write.
I german we say "Mit dem latein am ende!"
It means i have no more ideas why it won´t work
i think i´ve got to buy an p28 or a p72 because i power an h22 with this, but in europe i cant find an p72. i must order it in usa or somwere else.
I have tried to bild an iab fuktion with an edm auto convertet to manual, but usdm p72 roms are not compatible with edm p28 it (throws) solid cell every times
Thank you for your answers
and sorry for my bad english