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DM3730 McBSP EDMA and I2S

 Hi Guys,

 

I've been fighting with the previous combination for a few weeks now and nto making any sufficient headway.   I have what looks to be correct data making it into the mcbsp's DRR, but I'm getting xsync errors.  And as such, it seems the edma isn't triggering etc ... etc ...

 

I know this is a long shot, but does anyone out there have a working example of using the MCBSP receiver to listen to I2S (or left justified etc ...) and fire off an EDMA3 event to copy it into a buffer?

 

Apologies for the vagueness of this, I think I've been staring at register maps for too long!

 

paddy