Can I talk to Arduino Zero over different Serial Ports at the same time. IE. Use the Native port for one serial, the Programming port for a second Serial, and pins 1/0 for a third serial?
I know the Atmel chip has 6 SERCOMs on it i see 2 are dedicated to the I2C and the SPI bus from the datasheet. and it looks like 1 is attached to the EDGB for the programming/debugging/ and virtual com port/ and then there is a CDC on the Native port so that isn't taking up a SERCOM.