>I put new PICSTART Plus Sofwtware to my homepage >http://www.sci.fi/psf15000.hex Sorry the the right URL shoud be http://www.sci.fi/~pri/psf15000.hex I still wonder if if this is suitable for Pikstart 16B1? Pekka -- Probyte Oy Software/hardware design works. Tampere, Finland http://www.sci.fi/~pri email:pri@sci.fi phone int+358-3-2661885 fax: -2661886