Read

Result Read(
     void * pBuf,
     s32 * pReadSize,
     s32 bufferSize
);

	Name	Description
out	pBuf	Location where data is stored.
out	pReadSize	Amount of data that was read.
in	bufferSize	Buffer size.

Returns the result of the operation.

Value	Description
`ResultNotOpened`	The function was executed while the MIDI device was in a closed state. Run the `nn::midi::CTR::Open` function to open the MIDI device.
`ResultBufferOverflow`	The internal buffer where MIDI data is temporarily stored is full. Run the `nn::midi::CTR::Reset` function. MIDI data received during this interval is discarded. If this error occurs, the `nn::midi::CTR::Read` function might be executing too infrequently.

Reads in data.

`nn::midi::CTR::Read` Function