I found out what was happening, and it turns out you were right. And it was because I misinterpreted how the Output Configuration actually worked!As t...

@chris99 yes I did, tried setting it on every possible pin (although it should be on pins 9 and 10 for left and right signals I reckon). No response i...

An update on my situation. So far I've done the following tests: Used a sketch to trial serial outputs via Serial Monitor in Arduino IDE - Worked ...