Dear Erich What should I give in at f-cpu=16000000 Try twi.scan? But no result.
Thanks for any help! Cheers Jan Jan kromhout Sacharovlaan 3 3223HM Hellevoetsluis-NL Op 1 jun. 2012 om 21:36 heeft Erich Waelde <ew.fo...@nassur.net> het volgende geschreven: > Hi Jan, > > > On 06/01/2012 08:58 PM, Jan Kromhout wrote: >> It is not working. > > Where exactly is "it"? > > Can you talk to the twi device? Did you try twi.scan? It should > report every device on the twi bus. > > Did you enable the twi subsystem? > > \ enable twi > \ TWBR = $03, TWPS[10] = $03 ==> 28 kHz (f_cpu: 11059200) > : +twi ( -- ) > $00 TWCR c! > $03 TWBR c! > $03 TWSR c! > ; > This code snippet works on atmega32. Check the datasheet whether > it is the same for your controller. > >> It seems to hang. Can continue with a hard reset! > > > Cheers, > Erich > > > > ------------------------------------------------------------------------------ > Live Security Virtual Conference > Exclusive live event will cover all the ways today's security and > threat landscape has changed and how IT managers can respond. Discussions > will include endpoint security, mobile security and the latest in malware > threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ > _______________________________________________ > Amforth-devel mailing list for http://amforth.sf.net/ > Amforth-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/amforth-devel > ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Amforth-devel mailing list for http://amforth.sf.net/ Amforth-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/amforth-devel
