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karawin / Ka-Radio

A wifi webradio with only low cost boards ESP8266 and VS1053 by Jp Cocatrix
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No Sound #59

Closed pilnikov closed 6 years ago

pilnikov commented 6 years ago

Hello JPC. By all indications (log - ok!) must be play, but not sing. There are thoughts that the initialization of VS1053 does not pass correctly, because SPI speed is to high. Is it possible to set a low SPI speed at 0.2 MHz instead of 2 MHz? Thank you. Log: SCI_Mode (0x4800) = 0x4802 SCI_Status (0x48) = 0x4C VS Version (VS1053 is 4) = 4 SCI_ClockF = 0xB800

P.S. I checked the board with the Arduino library - everything works.

karawin commented 6 years ago

The init of the vs or any command are done in low speed and the data transfer for the song are done in higher speed according to the specs. So i don't think it is the problem.

pilnikov commented 6 years ago

usually it happens on "blue" boards, with "red" problems less. Can be where that is a comparison of the circuits of these boards?

karawin commented 6 years ago

No news. Closed but reopen if still valid