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schreibfaul1 / ESP32-MiniWebRadio

Internetradio with ESP32, I2S DAC and SPI TFT Display with Touchpad
https://www.youtube.com/watch?v=6QbPee2583o
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volume control #486

Closed valera39 closed 3 months ago

valera39 commented 3 months ago

Hello Dear Wolle! In recent updates, you added the ability to change the volume level to 200. I thought that for a smoother adjustment the volume would change logarithmically, for example like this: 1,2,3,4,5,6,7,8.......100. post-7055-1312237986_thumb That is, at low volume levels to have a "long" adjustment. Is this possible?

schreibfaul1 commented 3 months ago

Hi valera39, the volume controls on analog radios have a logarithmic characteristic, which would also work here. There are two curves, a quadratic one that is currently used and a logarithmic one. Now the log would be better. I'll turn it on in the next update. image

valera39 commented 3 months ago

Thanks, I'll look forward to updates

valera39 commented 3 months ago

Updated, the volume control works very well now. Thanks!