Function ctru_sys::DSP_ReadPipeIfPossible

pub unsafe extern "C" fn DSP_ReadPipeIfPossible(
    channel: u32_,
    peer: u32_,
    buffer: *mut c_void,
    length: u16_,
    length_read: *mut u16_
) -> Result

Reads a pipe if possible.

Arguments

• channel - unknown. Usually 2
• peer - unknown. Usually 0
• buffer - The buffer that will store the values read from the pipe
• length - Length of the buffer
• length_read - Number of bytes read by the command