Hello, Looking into f_audio.c, I can see that only the ISOC OUT endpoint, for audio playback is implemented, but no ISOC IN endpoint, for audio capture. I know that there is work in progress for UAC 2.0, but is there any work in progress to support the audio capture for f_audio? I could find the following in the archives, but it was not merged: > From: Robin Callender > Subject: [patch 2/2] add support for capture (microphone) to g_audio > Date: Friday, September 18, 2009 - 1:22 pm Will appreciate any pointers, Thanks, Amit. -- Consultant for Qualcomm Innovation Center, Inc. Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html