Hi,
In my project, I would like to use one AudioOutputI2SQuad (4 HPs) and the library octo2811 but it seems there are some conflicts betwwen these two great libraries.
When I comment the modulo 3 in the file output_i2s_quad.cpp (line 68)
dma.TCD->ATTR = DMA_TCD_ATTR_SSIZE(1) | DMA_TCD_ATTR_DSIZE(1) | // DMA_TCD_ATTR_DMOD(3);
octo2811 works well ! but sound doesn't work...
when I leave this end of line uncommented, a lot of leds are off, few leds stay on (this led can be red only, green only or blue only) even if the signal sended to the strip is off for all.
If I use output_i2s (not quad) all is working well (but only 2 HPs of course).
Can you help me please ?
Olivier
PS : I have changed the pin 15 by the 28 in the octo2811 library.
In my project, I would like to use one AudioOutputI2SQuad (4 HPs) and the library octo2811 but it seems there are some conflicts betwwen these two great libraries.
When I comment the modulo 3 in the file output_i2s_quad.cpp (line 68)
dma.TCD->ATTR = DMA_TCD_ATTR_SSIZE(1) | DMA_TCD_ATTR_DSIZE(1) | // DMA_TCD_ATTR_DMOD(3);
octo2811 works well ! but sound doesn't work...
when I leave this end of line uncommented, a lot of leds are off, few leds stay on (this led can be red only, green only or blue only) even if the signal sended to the strip is off for all.
If I use output_i2s (not quad) all is working well (but only 2 HPs of course).
Can you help me please ?
Olivier
PS : I have changed the pin 15 by the 28 in the octo2811 library.