1What: /config/usb-gadget/gadget/functions/uac2.name 2Date: Sep 2014 3KernelVersion: 3.18 4Description: 5 The attributes: 6 7 ========= ============================ 8 c_chmask capture channel mask 9 c_srate capture sampling rate 10 c_ssize capture sample size (bytes) 11 p_chmask playback channel mask 12 p_srate playback sampling rate 13 p_ssize playback sample size (bytes) 14 ========= ============================ 15