detok the FCode rom and fallow the code from the exception, looking for words that are unimplemented.
I can help if you outline exactly what you are doing and provide the Code rom you are using.
On Jul 13, 2019, at 6:05 AM, BALATON Zoltan balaton@eik.bme.hu wrote:
Yes but how to find which ones? The "exception caught" error is not very informative about that.