----- Original Message ----- From: antoniasse To: Sent: Thursday, May 31, 2001 11:38 AM Subject: [PIC]: Tad ADCON0 Hello all, I've been working with PIC16F87X , 4Mhz xtal and using A/D conversion. My A/D result is perfectly only when I use internal RC oscillator. MOVLW B'11000001' MOVWF ADCON0 ;Chanel 0, Frc oscillator. I've seen the most app, using Fosc/32 or Fosc/8. If I set this, my A/D result became crasy. have I done something wrong? Could you help me? Any idea? Regards Luis Fernando -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu