Outdated and inappropriate comment on ESP32 analogWrite() support

[Kaloha]

Hi, thank you for sharing this display driver—it’s very helpful for ESP32 developers.

While reviewing the code, I found this section in Waveshare_ILI9486.cpp:

// SERIOUSLY?  No analogWrite on this platform?  Idiots.
void analogWrite(uint8_t pin, uint8_t val)
{
    digitalWrite(pin, val ? HIGH : LOW);
}

I wanted to point out two things:

The language in the comment ("Idiots") could be seen as offensive or unprofessional. Since this is a public open-source project, a more neutral tone is generally recommended to maintain a respectful and inclusive community.

The information is outdated — ESP32 (using the Arduino core) now does support

So this section could be updated or removed, and the comment revised to reflect current support. I’d be happy to help submit a PR for this if needed.

Thanks again for your efforts maintaining this library!