As is known to all,we want to transfer data from dsp to other devices with a high speed,there are two ways,one is use NDK,the other is MCBSP.But there is no pspdriver for mcbsp,there is just one especially for audio,I don't know why don't you give out the pspdriver for mcbsp for transfering other data,each time ,when I want to use this port,I have to modify the pspdriver code,but I am not sure whether the modified codes is correct or not,so,will you please tell us how to use this port?Thanks a lot.