# direction: upstream # source: robot platform # description: latest samples from the stereo microphones #### HEADER # standard header std_msgs/Header header # message flags uint32 msg_flags #### MICROPHONES # mics header int32 t_complete uint32 fS uint32 sample_number # of first sample in block # data (two channels interleaved) # data are int10 in an int16 container int16[4000] data