I have tried following both of these links and I keep getting error after error.
This is the code they told me to use:
#include <Wire.h>
#include <SparkFun_MMC5983MA_Arduino_Library.h> // Include the library for MMC5983MA sensor
SFE_MMC5983MA magSensor; // Create an instance of the MMC5983MA class
void setup() {
Serial.begin(9600); // Initialize serial communication
Wire.begin(); // Initialize I2C communication
// Initialize the sensor
if (!magSensor.begin()) {
Serial.println(“Could not find a valid MMC5983MA sensor, check wiring!”);
while (1);
}
// Calibrate the sensor
magSensor.calibrate();
}
void loop() {
// Read magnetometer data
float x, y, z;
magSensor.read(&x, &y, &z);
// Print raw magnetometer data
Serial.print("Raw Magnetometer Data (uT): ");
Serial.print("X: ");
Serial.print(x);
Serial.print(" Y: ");
Serial.print(y);
Serial.print(" Z: ");
Serial.println(z);
// Perform calibration
float calibratedData[3];
calibrate(x, y, z, calibratedData);
// Print calibrated magnetometer data
Serial.print("Calibrated Magnetometer Data (uT): ");
Serial.print("X: ");
Serial.print(calibratedData[0]);
Serial.print(" Y: ");
Serial.print(calibratedData[1]);
Serial.print(" Z: ");
Serial.println(calibratedData[2]);
delay(1000); // Delay for readability
}
void calibrate(float x, float y, float z, float* calibratedData) {
// Perform calibration here (you can use the calibrate function you provided in the original Python code)
// Note: Calibration logic may need adjustments depending on sensor characteristics and calibration method used
// For simplicity, you can directly use the calibration function from your original Python code
// Placeholder calibration function
calibratedData[0] = x; // Placeholder, replace with actual calibration logic
calibratedData[1] = y; // Placeholder, replace with actual calibration logic
calibratedData[2] = z; // Placeholder, replace with actual calibration logic
}
This is the error code I keep receiving:
Compilation error: ‘class SFE_MMC5983MA’ has no member named ‘calibrate’.
If I change the code it says it has no member to read or get measurement.