Hello
I want to connect the SAMD51 thing plus with the SOMO-II mp3 player. But i simply dont know how to do that.
The SOMO-II library suggests using a connection called Serial1, but i dont know where the Serial1 is on the SAMD51 thing plus board.
Help is greatly appreciated 
Take a look at our hookup guide https://learn.sparkfun.com/tutorials/sa … okup-guide and this post with a lot of good info on the available pins viewtopic.php?f=182&t=59412&p=240510&hi … om#p240510
I believe this has to be done using a hardware serial connection. Since the software serial library is not compatible with the SAMD51 thing plus.
More precisely, i cannot seem to create the hardware serial connection between them. I have tried the MISO/MOSI, D0 D1 and even the SDA SCL pins. Do i have to write a specific code when using different pins or? and if so how should the code look like?
Yes, check the hardware overview’ for info on the pin availability https://learn.sparkfun.com/tutorials/sa … e-overview
d0 and d1 are dedicated serial pins, other can be used with SoftwareSerial()