Hello!
I am trying to setup my SPI using 8 bits instead of 16. I know that it can be done by changing the last 4 bits of SPICCR.
So, I opened "Example_2802xSpi_FFDLB" and changed only the last four bits as shown in the following image:
The code compiles just fine, but when debugging it returns me to the error (following picture). And then, even if I let it run, nothing shows in my scope.
If the last four bits are set to F, it works just fine and I can see the data and SCLK (as 16 bits) just fine.
What am I missing here?
Also another question: if I change the char length to 8 bits, will the SCLK also change to 8 bits maximum?
My intention is to communicate it with an ADS1299.
I tried to check other threads/sites but there isn't much about it.
Thanks
