1788 mp3 music maker shield

[JUNN2322]

Hi I'm going to use this board https://www.adafruit.com/product/1788 along with my arduino uno and then a mpr121 like this one:https://www.adafruit.com/product/1982(but not the same one).
And this is the website i follow: https://www.youtube.com/watch?v=tiz4bSmrVjM
adafruit_support_mike had said that the VS1053 has a register named SCI_BASS which controls bass and treble algorithms in the on-chip DSP. The Adafruit library doesn't have any functions to set them, so that's a "for advanced users" . The VS1053 doesn't have any onboard support for reverb.
However, I'm a beginner, can you give me a code which can adjust the bass, treble, and volume?

[mikeysklar]

See pg. 41 of the VS1053 datasheet.

Screenshot 2023-11-20 at 1.22.54 PM.png (52.57 KiB) Viewed 142 times

For example setting SCI_BASS to 0x00f6 will have 15 dB enhancement below 60 Hz.

Code: Select all

#define SCI_BASS  0x00f6

[JUNN2322]

See pg. 41 of the VS1053 datasheet.


Screenshot 2023-11-20 at 1.22.54 PM.png

For example setting SCI_BASS to 0x00f6 will have 15 dB enhancement below 60 Hz.

Code: Select all

#define SCI_BASS  0x00f6

Thanks for your reply! Can you share a complete code? I'm afraid I have to learn step by step. After all, I'm a beginner. Hope to get your reply

[mikeysklar]

The SCI_BASS parameter is the only parameter to modify. There are some further details in the VS1053 datasheet, but that is the extent of it.