B4R Question LCD - Traffic Light example from Beginner Guide

ilan

Expert
Licensed User
Longtime User
hallo all,

i am trying the LCD - Traffic light from the beginner Guide (written by @klaus
It seems like everything is working except of getting Text written to my LCD.

What could i have done wrong?

any suggestions?

thanx, ilan

20171119_195617.jpg
 

ilan

Expert
Licensed User
Longtime User
ok i found the problem thanx to a simple LCD test project with the Arduino IDE.

There is a mistake in the Beginner Guide Sketch. After fixing the mistake everything works.

SEE ATTACHED IMAGE:

b4r..jpg


RESULT:

20171119_203106.jpg
 
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