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SPI receive buffer doesn't equal send buffer when connecting SIN with SOUT. Help!

Question asked by Samer Bastawy on Sep 25, 2017

I have initialized an SPI instance, configured both slave and master configurations (same phase, polarity and everything), than connected SIN (PTB3) with SOUT (PTB1).

 

I am expecting to receive what I send when calling LPSPI_DRV_MasterTransfer() but for some reason that doesn't happen. Project is attached below. Please help.

Original Attachment has been moved to: lpspi_transfer_example.zip

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