Function pcan_basic_sys::CAN_Read

pub unsafe extern "C" fn CAN_Read(
    Channel: u16, 
    MessageBuffer: *mut TPCANMsg, 
    TimestampBuffer: *mut TPCANTimestamp
) -> u32

Reads a CAN message from the receive queue of a PCAN Channel

"The handle of a PCAN Channel" "A TPCANMsg structure buffer to store the CAN message" "A TPCANTimestamp structure buffer to get the reception time of the message. If this value is not desired, this parameter should be passed as NULL" "A TPCANStatus error code"