hello, im newbie in arduino world and still learning, is it possible to convert as5600 absolute positioning signal to abz quadrature using pro micro? here the sketch
Use code tags to format code for the forumUse code tags to format code for the forum#include <Wire.h>
#include <AS5600.h>
#define ENCODER_ADDR 0x36 // I2C address of the AS5600 encoder
AS5600 encoder;
// Define the pin assignments
const int A_PIN = 2; // Arduino digital pin for A signal
const int B_PIN = 3; // Arduino digital pin for B signal
const int Z_PIN = 4; // Arduino digital pin for Z signal
int previousAngle = 0;
int currentAngle = 0;
int rotations = 0;
void setup() {
Wire.begin();
Serial.begin(9600);
pinMode(A_PIN, OUTPUT);
pinMode(B_PIN, OUTPUT);
pinMode(Z_PIN, OUTPUT);
}
void loop() {
currentAngle = encoder.getPosition(ENCODER_ADDR); // Read angle from AS5600
// Calculate the difference in angle
int angleDiff = currentAngle - previousAngle;
// Handle rollover of the angle (e.g., from 0 to 360 degrees)
if (angleDiff < -180) {
angleDiff += 360;
} else if (angleDiff > 180) {
angleDiff -= 360;
}
// Update the total number of rotations based on angle changes
rotations += angleDiff / 360;
// Calculate the angle within one rotation (0 to 360 degrees)
int angleWithinRotation = currentAngle - (rotations * 360);
// Convert angle to A, B, and Z signals
bool aSignal = (angleWithinRotation >= 0) ? HIGH : LOW;
bool bSignal = (angleWithinRotation >= 0) ? LOW : HIGH;
bool zSignal = false; // Implement logic to determine when to generate Z index signal
// Output A, B, and Z signals
digitalWrite(A_PIN, aSignal);
digitalWrite(B_PIN, bSignal);
digitalWrite(Z_PIN, zSignal);
// Store the current angle as the previous angle for the next iteration
previousAngle = currentAngle;
delay(10); // Adjust delay based on your requirements and the speed of your application
}
im still learning and very new, hope for guidance thanks