Extensive I2S theme now in Technical Reference V 1.5

[rudi ;-)]

hi guys

thank you for the great work and lots of hard work to
ESP32 Technical Reference Manual V 1.5 with I2S theme.
Comes just at the right time.

techRefMarch2017_a.jpg (56.14 KiB) Viewed 2827 times

from espressif documents

best wishes
rudi