Hi all,

I'm doing my first SPI project.  I have 2 16f877 PICs talking to each other
over SPI.  I'm wondering how best to set this up.  Does one need to be the
master and the other the slave?  Is the master the one that is sending?
Should I use the SPI interrupt?

Basically, one chip will be telling the other one what to do.  When the
second has completed the task, it sends feedback to the first chip.

The board is setup with SCL, SDO, and SDA lines connect.

Sorry I can't give more info.  I'm the programmer, not the designer, and the
designer hasn't ever done this, just wants it done.

Thanks for any and all input,

Jim

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