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LPC55S69 eval Board :SPI dma example Failed to transfer buffer !

Question asked by on Oct 4, 2019
Latest reply on Oct 9, 2019 by Sabina Bruce


I'm testing SPI on new eval board LPC55S69, I'm trying to set this board as master with an external device , no one of examples provided by the SDK succeed to work ! is that related to peripheral tool which is not provided for this Device, or what?

 I'm using SPI7 with pins mentioned in photo attached , connected to  an external device set as slave! 

there is always error in SPI transfer like console photo shows !