I found it in the bit definition of the SSPIF (SPI IRQ flag bit). That's why I quoted it to you. I don't have the sheet in front of me or I'd tell you the page. * | __O Thomas C. Sefranek WA1RHP@ARRL.NET |_-\<,_ Amateur Radio Operator: WA1RHP (*)/ (*) Bicycle mobile on 145.41, 448.625 MHz http://hamradio.cmcorp.com/inventory/Inventory.html http://www.harvardrepeater.org > -----Original Message----- > From: pic microcontroller discussion list > [mailto:PICLIST@MITVMA.MIT.EDU]On Behalf Of Stef > Sent: Saturday, March 15, 2003 3:30 AM > To: PICLIST@MITVMA.MIT.EDU > Subject: Re: [PIC] SSPIF ? > > > Thomas C. Sefranek wrote: > > >What part of "(must be cleared in software)" don't you understand? > > > No part ;-) > But I love to know where I can find it in the documentation !! > Stef Mientki > > > > > * > > | __O Thomas C. Sefranek WA1RHP@ARRL.NET > > |_-\<,_ Amateur Radio Operator: WA1RHP > > (*)/ (*) Bicycle mobile on 145.41, 448.625 MHz > > > >http://hamradio.cmcorp.com/inventory/Inventory.html > >http://www.harvardrepeater.org > > > > > > > >>-----Original Message----- > >>From: pic microcontroller discussion list > >>[mailto:PICLIST@MITVMA.MIT.EDU]On Behalf Of Stef > >>Sent: Friday, March 14, 2003 7:56 PM > >>To: PICLIST@MITVMA.MIT.EDU > >>Subject: [PIC] SSPIF ? > >> > >> > >>PIC 16F87x, > >> > >>Unlike the USART decription, > >>the description of the MSSP (at least the SPI-mode) is very vague to me. > >> > >>Does filling of SSPBUF (for sending a byte in SPI-master mode) clear the > >>SSPIF ? > >>Or has the to be done by code? > >> > >>To me it seems even more logical that: > >> reading or writing the SSPBUF will clear the SSPIF. > >>Is this true ?? > >> > >>thanks > >>Stef > >> > >>-- > >>http://www.piclist.com hint: The list server can filter out subtopics > >>(like ads or off topics) for you. See http://www.piclist.com/#topics > >> > >> > >> > >> > > > >-- > >http://www.piclist.com hint: The list server can filter out subtopics > >(like ads or off topics) for you. See http://www.piclist.com/#topics > > > > > > > > -- > http://www.piclist.com hint: The PICList is archived three different > ways. See http://www.piclist.com/#archives for details. > > -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.