=20 > The BC557 will always be on............ This might be bad It didn't occur to me when I was drawing it but it started looking a bit funny after I posted it. Some of those resistors can go. I intended them to be pull-ups/downs to help the FET but created a problem instead Joe --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .