Hello, my name is Leonardo and I'm new ChucK enthusiast. I'm working in a small project that uses serial communication with an Arduino, but I'm having problems using it on my ubuntu computer. I started with the examples in the 'serial' folder for the version 1.3.3.0, but non of them seems to work for me. I get a segfault as soon as the serial obect is created with: SerialIO cereal; I tested other computers also with ubuntu and even in the Raspberry Pi but I have the same problem. Is this a known issue? is there any workaround? I'll be looking at the code, but I'm still not very familiar with the ChucK source code. Best regards, Leonardo