Sending values from matlab through arduino as a pwm signal

1. How do you create a PWM signal in MATLAB?
2. How do you make a PWM signal with Arduino?
3. Can Arduino output PWM?

How do you create a PWM signal in MATLAB?

The PWM Generator block generates pulses for carrier-based pulse width modulation (PWM) converters using two-level topology. The block can be used to fire the forced-commutated devices (FETs, GTOs, or IGBTs) of single-phase, two-phase, three-phase, two-level bridges, or a combination of two three-phase bridges.

How do you make a PWM signal with Arduino?

The analogWrite() function which is available by default in Arduino IDE is used to generate a PWM signal. The function can generate PWM with the default frequency of each pin as mentioned in the above table. At each of these pins, a PWM waveform of fix frequency can be generated using the analogWrite() command.

Can Arduino output PWM?

On an Arduino Uno, PWM output is possible on digital I/O pins 3, 5, 6, 9, 10 and 11. On these pins the analogWrite function is used to set the duty cycle of a PWM pulse train that operates at approximately 500 Hz2.