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 c_sync capture synchronization type (async/adaptive) 12 fb_max maximum extra bandwidth in async mode 13 p_chmask playback channel mask 14 p_srate playback sampling rate 15 p_ssize playback sample size (bytes) 16 ========= ============================ 17