ArduinoGeneral

play mp3 without delay: DFPlayer Mini

userHead Account cancelled 2016-09-07 07:41:45 2363 Views4 Replies
Hi is there a way to play the a mp3 or wav file using the DFPlayer Mini without delay?
2016-09-12 21:55:46 @Avi Great. :) userHeadPic Wendy.Hu
2016-09-10 16:14:54 @avi. Good to know. thank you. userHeadPic ye Ricky
2016-09-10 01:29:02 In case you are asking about the delay before actually playing the file - I found that when there are a lot of files on the MicroSD card - It can take some time before playing (probably indexing or searching time).
So... just use a "clean" card which contains only the sounds you need.
I bought several super cheap 1GB microSD cards at AliExpress and solved this problem...

Avi
userHeadPic avi.ostfeld
2016-09-07 19:24:04 Hi

The delay is the time used for playing mp3 or wav files, if there is not a delay, you will not be able to play the files.
userHeadPic Wendy.Hu