Software PWM

You are reading a single comment by @DrAzzy and its replies. Click here to read the full conversation.

•

DrAzzy
I prefer this:
```
>analogWrite(LED1, 0.5);
Pin B2 is not capable of PWM, available pins are:
...
Or use software pwm with analogWrite(pin, val, {soft:true});
>analogWrite(LED1, 0.5, {soft:true});
... now works
```
This would gently discourage people from using software PWM (with it's potential impact on performance and constant interrupts happening in the background), while still making the route to use software PWM clear. I don't think we should be letting people use an inferior PWM mode without them knowing that they are.

Is anyone having a problem with there not being enough PWM pins on the Espruino?! How do you use that many PWM pins?!

About

Avatar for DrAzzy @DrAzzy started