Home Forums Sparkfun MP3 Shield Library Support Forum Error 4, SCI_Mode (0x4800) = 0x800 Reply To: Error 4, SCI_Mode (0×4800) = 0×800


I simply commented out the line “if(MP3Mode != (SM_LINE1 | SM_SDINEW)) return 4;” in the library,  so now vs_init() is not interrupted by the code 4 error anymore.

And it works perfectly! 🙂

The slow music was caused by the clock multiplier not set to 3X during the vs1053 initialisation.