Arduino undocumented

Community Website and Forum
1

Hi, i an relative new to Arduino..., but what saddens me a little bit, and what also somewhat discouraging
is that there are apparently some undocumented options.

It would be nice to have the "Arduino Refenence" completed.

Example 1:

stopping the the "Arduino loop-function": just type "exit (0);" at the end of your code.

Example 2:

Serial.read takes options, even the Reference mentions otherwise.
Serial.read() - '0' , makes SerialMonitor returning a '0' instead of an ASCII - "48"

2

McErroneous:
stopping the the "Arduino loop-function": just type "exit (0);" at the end of your code.

You should not need to stop the loop() function.

...R

3

What actually happens to the hardware if you exit the loop()?

Is it the end of the world as we know it?

Weedpharma

4

It puts Leonardo in a coma and you can't upload without resetting manually. It's better to go into an endless loop when you want to stop doing things.

while(true);