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by dekelm8
Mon Dec 10, 2018 11:20 pm
Forum: ESP-IDF
Topic: How to enable I2S0 MCLK output via GPIO0
Replies: 8
Views: 14528

Re: How to enable I2S0 MCLK output via GPIO0

Hi, Im trying to use i2s with sgtl5000 and stuck with MCLK generation. Also my board don't have GPIO0 pin as it used as boot pin as button. Kindly tell how can I generate 385*Fs(385*44100=16978500) or 256*Fs or 512*Fs via CLK_OUT3. using below 2 functions but don't know how to divide the clock also...