I would like to know if it is possible to use 2 SPI card on the same Arduino.
I use a developpement card from Analog Device CN0216 and I would like to recode mesurment on an SD card.
I observe when I add the shield for SD card on the Arduino, without any code using it the evaluation card work very sporadicly. I put an oscillo in pin 1 of the ICSP connector and see very bad signals, like a conflict.
So, please, tell me if it is possible to put 2 card using the SPI bus.
Many thanks for your help and best regards.