I need Pin 26,27 for a two wire motor running off a motor controller and I need it also for I2C to communicate with the touchscreen as it is hard wired in. Each works separately perfectly, but when I try and end the Wire and move the motor, nothing happens and no error is thrown.
Motor is custom class that uses ledc and works when the motor code is above the Wire setup code.
Is there a way to disable the I2C with the screen shortly disabling the screen touch feature and use the motor without interferance?
Motor m1 = Motor(26, 27, 1);
Wire.begin(26, 27);
Serial.println("Wire Begin");
int XL = 0;
int XH = 0;
int YL = 0;
int YH = 0;
int data = 0;
Wire.beginTransmission(TOUCH_I2C_ADD);
Wire.write(TOUCH_REG_XH);
Wire.endTransmission();
Wire.requestFrom(TOUCH_I2C_ADD, 1);
if (Wire.available())
{
data = Wire.read();
}
XH = data;
Wire.end();
Serial.println("Wire End");
m1.Move(100, HIGH);
delay(1000);
m1.Move(0, HIGH);
delay(1000);
I need Pin 26,27 for a two wire motor running off a motor controller and I need it also for I2C to communicate with the touchscreen as it is hard wired in. Each works separately perfectly, but when I try and end the Wire and move the motor, nothing happens and no error is thrown.
Motor is custom class that uses ledc and works when the motor code is above the Wire setup code.
Is there a way to disable the I2C with the screen shortly disabling the screen touch feature and use the motor without interferance?