> I coudn't get it xwisp or Wisp > working on XP. > Asked wouter 2 times for help before, but he didn't respond. the queston might have been to difficult, badly worded, not about the Wisp628, or otherwise impossible to answer while in 'recreational mode'. Rereading your mails: a bit of all. (and you did have my telephone number) > So my question: > How can I erase a programm with wisp628 hardware while > a progamm is running on 2 ports with be used by the Wisp628 > AND running programm. you can't re-program and run a program at the same time for ICSP you must make sure the other hardware (not the PIC) does not interfere with RB6/RB7 and with /MCLR > Dutch: better stick to English here comment on the Dutch text: internal clock and internal reset are two independent things. Wouter van Ooijen -- ------------------------------------------- Van Ooijen Technische Informatica: www.voti.nl consultancy, development, PICmicro products docent Hogeschool van Utrecht: www.voti.nl/hvu -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist