I'm new in this forum and in this programming world.
I'm doing a project using a stick the concept of POV (Persistence of Vision) using an Arduino Nano.
I am using 18 LEDs and a bluetooth module to send messages via a bluetooth communication application on Android.
My dilemma is, when moving the stick towards the sentence hours are formed normally, but when I return the arm, that is, when moving the stick anticlockwise letters are reversed, are mirrored, and this hinders the understanding of what is written.
I bought an accelerometer module MMA7361 to resolve this issue mirroring the letters and because the LEDs would only kindle when there drive the bat.
As informed after all am new to programming and am not able to implement the accelerometer inside my schedule to perform these functions, could someone please help me?
Attached follows my schedule that is running smoothly forming the phrase and Bluetooth communication!
Thanks in advance
Arduino_POV_Bluetooth.ino (41.4 KB)