Dear Trent Piepho,
> In DMA mode the chip select control bits would be ORed into the CTRL0
> register without first clearing the bits. This means that after
> addressing slave 1 the bit would be still be set when addressing slave
> 0, resulting in slave 1 continuing to be addressed.
>
> The mess
In DMA mode the chip select control bits would be ORed into the CTRL0
register without first clearing the bits. This means that after
addressing slave 1 the bit would be still be set when addressing slave
0, resulting in slave 1 continuing to be addressed.
The message handing function would pass