Hi guys i have a Pololu Zumo with an Arduino Leonardo and the LinefollowerExample doesnt work:
F:Users\Documents\Arduino\libraries\Zumo32U4\examples\LineFollower\LineFollower.ino:50:57: warning: narrowing conversion of ‘255’ from ‘int’ to ‘const char’ inside { } [-Wnarrowing]
const char barChars[] = {’ ', 0, 1, 2, 3, 4, 5, 6, 255};
it doesnt move or do anything so i was wondering if i have to solder something to activate all 6 sensors of thqtr-sensor Array or if i hav to Change the Jumper Settings.
Thanks for your Reply