
Second, the first four bytes look wrong to me after the user program is loaded
Just the DS30 BL on the chip first page ...
:20000000 8A15002FFF3FFF3FFF3FFF3FFF3FFF3FFF3FFF3FFF3FFF3FFF3FFF3FFF3FFF3FAE
DS30 and user program
:20000000 8A150A12002F00000A108A100A11820720340A340D3453347434613472347434B9
One last thought, since it is greyed out, I assume you do not write the Config words in the free version correct ?
Once again thanks for your help !