Forum >Replies by tk24271
Replies （1）
- Topic: DFPlayer not connected??You Reply: I purchased DFPlayer mini and followed your set up (https://www.dfrobot.com/wiki/index.php/DFPlayer_Mini_SKU:DFR0299) and installed your sketch to my Arduino Mega but I keep getting the serial messages:
DFRobot DFPlayer Mini Demo
Initializing DFPlayer ... (May take 3~5 seconds
Unable to begin:
1.Please recheck the connection!
2.Please insert the SD card!
My SD Card is a micro SD Sandisk 1GB, FAT32 formatted with 1 folder "mp3" and 4 MP3 files all with the preceding 0001 - 0004 as directed.
Is there a way of testing further whether the DFPlayer or SD Card are at fault? I am totally new to this coding
Any help will be greatly appreciated, thanks.