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DFPlayer loop sound file setting using ADKey

userHead noo.para 2024-04-23 04:47:12 161 Views0 Replies

Can the DFPlayer be programmed to play a sound file in a loop without using UART by using the ADKey options?

 

It looks like if a 51K resistor is connected to ADKey to ground that it will play a sound file when the unit is powered on.  Is that correct?