Tool/software:
For examples spi_controller_echo_interrupts/spi_peripheral_echo_interrupts from SDK, I'm not sure why my SPI slave board doesn't receive data from SPI master in order of data value (i.e. 1,2,3,4,5...)
The slave receives something like: '\x01' '\x82' '\x02' '\x83' '\x03' '\x84' '\x04' '\x85' '\x05'.
There's an unexpected byte in between and my transmitter code is not doing this. What could it be?
Is there something in SPI configuration or before doing SPI read/write for this to work? Please help out. Thanks