LPC, configured as master, is communicating using DMA and SPI to a peripheral.
Master passes a command to the slave and the slave returns some data.
I use linked list descriptors for the whole communication.
If i want to send a second command from the master, the peripheral requires a SSEL signal.
Using DMA (with linked list) and setting the peripheral registers for a new SSEL signal seems to not work
(Remark: Using DMA (with linked list) and setting the peripheral registers for "end of transfer" bit does work)
Are there any restrictions regarding controlling the SSEL signal via linked list in a DMA transfer.
Are there any other solutions to control the SSEL signal?