At 09:10 AM 07/11/2002, you wrote:
>I recall mention on the list about the IO pins used for UART use are
>automatically configured when the USART is enabled.
>
>This is not the case with the 628 chips. The TRIS bits must be set
>accordingly for it to work. ie. RX = in, TX = out.

I accidently set RX = out and TX = in the other day. Took me a while
to figure out why the board wasn't receiving anything from the PC!
Doh! After (mentally) slapping myself in the face with a wet fish, I did
go and correct it and everything started working. I've always set the
tris register to reflect what the peripherals are doing but this one was
a simple typo.
David...

___________________________________________
David Duffy        Audio Visual Devices P/L
U8, 9-11 Trade St, Cleveland 4163 Australia
Ph: +61 7 38210362   Fax: +61 7 38210281
New Web: www.audiovisualdevices.com.au
___________________________________________

--
http://www.piclist.com#nomail Going offline? Don't AutoReply us!
email listserv@mitvma.mit.edu with SET PICList DIGEST in the body