For our application a digital to analog converter is being used that requires a 16-Bit control signal, however the toolbox is only allowing me to send an 8-bit signal. Is there anyway around this?
Thank you in advance for your help,
Hello Fernando Barrios,
Yes, you can send 16bit messages through SPI - select the Frame size to be 16 bits and use a data store memory with dimension minimum 2 uint8s.
The transfer block sets the transfer width according to its input.
Note: the width of the data memory store should be multiple of 2 (because you've set 2bytes as the frame size).
I've attached a simple example here. Hope this helps.
Retrieving data ...