Nice offer, but this way only registered users can have your email address
Which, in my opinion is GREAT.
Yes, i should have used P89c51RD2 instead, but i found it too 'difficult' for me for the 'first time'(i'm doing my first project). Sorry to hear that, '51s with code in RAM tend to be way complicated, especially on the download/operate switching.
Keep at it, it CAN be made to work

Erik