Music shield v2 setVolume

Projects Programming
1

Hello,

i've done a on button play one file mp3 player. everything is working fine. now I tried to use player.setVolume() in begin().

i thought the max value is 255, but I can't set value above 100, why, the output is very quiet.

any idea?

2

any idea?

Absolutely. Post your code. Post a link to the hardware. Post a link to the libraries that you are using. Post a schematic. Post a picture.

but I can't set value above 100, why, the output is very quiet.

It seems unlikely that you can't specify a value above 100. It is possible that any value over 100 is treated the same as 100. It is possible that you need an amplifier between the device and the speaker. It is possible that you are using the wrong kind of speaker.

3

Please do not cross-post. This wastes time and resources as people attempt to answer your question on multiple threads.

Other thread deleted.

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