No hardware PWM's on all GPIO

Hi!

Just started with Pi4J 2.0 and I got an error.

2020-07-10 15:44:02 gpioHardwarePWM: bad gpio for PWM (3)
[http-nio-8080-exec-5] WARN com.pi4j.library.pigpio.impl.PiGpioNativeImpl - PIGPIO ERROR: PI_NOT_HPWM_GPIO; GPIO has no hardware PWM

And the Java code:

   // This will turn on/off the FQP30N06L MOSFET
  private Pwm createDigitalPWMOutput(int pinOutput, Context pi4j) {
      try {
          // use try-with-resources to auto-close I2C when complete
      	PwmConfig config = Pwm.newConfigBuilder(pi4j)
                  .id("my-pwm-pin")
                  .name("My Test PWM Pin")
                  .address(pinOutput)
                  .pwmType(PwmType.HARDWARE)
                  .frequency(pwmFrequency)   // optionally pre-configure the desired frequency to 1KHz
                  .dutyCycle(0)     // optionally pre-configure the desired duty-cycle (50%)
                  .shutdown(0)       // optionally pre-configure a shutdown duty-cycle value (on terminate)
                  .initial(0)     // optionally pre-configure an initial duty-cycle value (on startup)
                  .build();
      	Pwm pwm = pi4j.providers().get(PiGpioPwmProvider.class).create(config);
      	pwm.on();
  		return pwm;
  	} catch (Exception e) {
  		e.printStackTrace();
  	}
  	return null;
  }

I call that function with:

Context pi4j = Pi4J.newAutoContext();
Pwm pwm0 = createDigitalPWMOutput(3, pi4j);

That’s weird because Pigpio says that there are 0-31 hard ware PWM’s http://abyz.me.uk/rpi/pigpio/

[savageautomate]

@DanielMartensson ,

Why did it not work for me?

Please try again. I have deployed the latest version (with the signal fix) to the Maven SNAPSHOT repository now.

You may want to first delete the directory and files on your local system where this JAR file could be cached to ensure the new version is picked up by Maven.

~/.m2/repository/com/pi4j/pi4j-library-pigpio/

[DanielMartensson]

I’d like to get the known issues fixed and publicly available. Then we’ll see which of yours remain.

This will help. https://github.com/DanielMartensson/OpenSourceLogger

@savageautomate @FDelporte