> I am using the PIC16F877 and planing to use its SPI to send out data only > (no receive data). Can I use the SPI DI pin (RC4) as an output (I want to > use this for Chip Select signal) I don't have the manual right in front of me, but I think so. I have not personally done this. ***************************************************************** Embed Inc, embedded system specialists in Littleton Massachusetts (978) 742-9014, http://www.embedinc.com -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads