Thanks. It was easy, I just had to reboot my machine.
Next issue: how do I know if the data logger shield is working correctly? I don't see the green LED lights up when I inserted the battery. How do I troubleshoot it?
I tried to do the example of RCTlib and I got this reply in serial monitor. Is the data logger shield working correctly?
- Serial Monitor output
- serial monitor.jpg (58.97 KiB) Viewed 1507 times