Hey All,
I just received my Qwiic MP3 trigger. I ran the script stored in the Qwiic_MP3_Trigger_Examples.zip to confirm it’s registry address, and that I was wired correctly. All good so far!
I then loaded the script Example1-PlaySong.ino to play a single track that is on the SD card T001.mp3. Works fine, sweet!!!
Now the tricky bit. The line of code that controls the volume.
mp3ChangeVolume(10); //Volume can be 0 (off) to 31 (max)
When it’s set to 10, the Arduino Nano and this sound board work fine and play the entire file. So let’s crank it up to 11! When I change that setting to 31, the sound clip playback is truncated. Thinking that my nano is not strong enough, I grabbed my Uno and loaded the same script. I have the exact same issue happening. The higher the volume setting, the more truncated the sound is.
Anyone have any suggestions?