Doesn't work in an ISR

[avandalen]

I want a LED to turn on for 10ms every time when I call this function:

volatile void ledA1Pulse(int ms)
{ ledA1.turnON();
   ledA1.turnOFF(ms);
}

volatile ezLED ledA1(testPinA1);

loop()
{ ledA1.loop();
}

It works fine without using a ISR.
But not if the function is in an ISR.

[ArduinoGetStarted]

Dear @avandalen
This library is not designed to be used inside the interrupt.