[Discuss-gnuradio] can inband_2rxhb_2tx.rbf use 8 bits sample?

[James Jordan]

Hi all, I want to use 8 bits sample. I use inband_2rxhb_2tx.rbf firmware. I use set_format( ) set data format as width 8 bits and shift 8 bits
and the return true. But when I read data the data still 16 bits format. I do not use gr stuff to read data, however I directly read data. 
If I use 16 bits format logic to process data the process is correct but if I use 8 bits logic to process data the process is wrong, so it 
seems the data format still be 16 bits.