Re: [riot-devel] Is samr21-xpro SPI working

Hey, On 07/08/2016 08:16 PM, Kees Bakker wrote: > It drives me nuts. Any hint is greatly appreciated. Do you have a logic analyzer? Kaspar ___ devel mailing list devel@riot-os.org https://lists.riot-os.org/mailman/listinfo/devel

Re: [riot-devel] Is samr21-xpro SPI working

This very same setup works perfectly with Arduino. It is a SAMD21 on a Autonomo (very much like Arduine Zero). It has a 16Mb "serial flash" chip on it. I started with the code from cpu/samd21 that was developed for the samr21-xpro board. The "only" thing I had to change is the pins for the SPI.

Re: [riot-devel] Is samr21-xpro SPI working

Autonomo uses samd21 CPU? You use same driver as samr21? What's your problem? Are you sure your SPI Slave chip is working correctly? 2016-07-07 21:01 GMT+02:00 Kees Bakker : > Ah, _now_ it makes sense. :-) Thanks for letting me know. > > That leaves me with my own SPI problem. On