August 11th, 2013, 07:08 AM
Android USB data transfer
I've got HID which is connected to my Android tablet. HID has only one endpoint (type - interrupt, direction - in). I'm receiving data from this endpoint using queue method from UsbRequest and then i have to send reply to HID. I think that i should use controlTransfer method to do it. But i dont know what values i should choose for the first two params of this method:
requestType - request type for this transaction
request - request ID for this transaction
Can someone please explain me how to use this method properly, or may be there's some other way to send reply to HID?
Tags for this Thread
Click Here to Expand Forum to Full Width
This a Codeguru.com survey!