What is a rotary encoder? A rotary encoder (RT) is a device that you can rotate infinitely. On most rotary encoders, when you rotate them you will feel a bump (known as steps), and most RTs have about ...

“I looked at all the available rotary encoder sketches and none of them met my needs, so I have written my own, and here it is”. Well, I looked at all the ...

// Change these pin numbers to the pins connected to your encoder. #define PIN_WHEEL_ENCODER_CLK_LEFT 2 #define PIN_WHEEL_ENCODER_DT_LEFT 4 #define PIN_WHEEL_ENCODER_SW_LEFT 6 #define ...

static const int8_t enc_states[] = {0,-1,1,0,1,0,0,-1,-1,0,0,1,0,1,-1,0}; // Lookup table ...