Serial MP3 Modules with actual track title readback ?
- Thread starter 1968neil
- Start date
1968neil
Senior Member
If you send a serial command there is no way to get the Text of the track back from the module....
0x4B Queries the current track of TF card
0x4C Queries the current track of U-Disk
Both commands return the track Number but no Text, i can see no way of retrieving this text string in the command set.
I need to do this in my design so that when a file is selected i can display the track text on an LCD screen.
The track number is not needed, i need the text..
0x4B Queries the current track of TF card
0x4C Queries the current track of U-Disk
Both commands return the track Number but no Text, i can see no way of retrieving this text string in the command set.
I need to do this in my design so that when a file is selected i can display the track text on an LCD screen.
The track number is not needed, i need the text..
Hi,
The DFPlayer can also read .WAV files (which are "lossless"), so perhaps you could store the Title Text for all the tracks in a small additional "advert"-style File with the Text Data stored in a custom "Audio" format (as was done for the Sinclair and BBC Computers "in the day"). I did actually look at the hardware design for this in a post a few years ago (that happens to include a reference to one of your older posts), but I didn't ever get around to actually building and testing the concept (maybe one day ! ).
Cheers, Alan.
The DFPlayer can also read .WAV files (which are "lossless"), so perhaps you could store the Title Text for all the tracks in a small additional "advert"-style File with the Text Data stored in a custom "Audio" format (as was done for the Sinclair and BBC Computers "in the day"). I did actually look at the hardware design for this in a post a few years ago (that happens to include a reference to one of your older posts), but I didn't ever get around to actually building and testing the concept (maybe one day ! ).
Cheers, Alan.
