Date: Mon, 13 Jan 2020 20:50:57 +0100 (CET) From: Wojciech Puchar <wojtek@puchar.net> To: Hans Petter Selasky <hps@selasky.org> Cc: Wojciech Puchar <wojtek@puchar.net>, freebsd-hackers@freebsd.org Subject: Re: raspberry pi zero and SLOW USB HID Message-ID: <alpine.BSF.2.20.2001132048490.57812@puchar.net> In-Reply-To: <0c07d877-356f-6b46-c819-ffb327f0dfd4@selasky.org> References: <alpine.BSF.2.20.2001131439440.2189@puchar.net> <9f8ae63f-abe5-27d9-e6bf-3d0cc1d3d4f3@selasky.org> <alpine.BSF.2.20.2001131532570.36878@puchar.net> <0c07d877-356f-6b46-c819-ffb327f0dfd4@selasky.org>
next in thread | previous in thread | raw e-mail | index | archive | help
i have 1000 request per second on PC. and it's enough. but at most 100 on raspberry pi. Our interface wasn't designed for high data transfers, just to be easier usable in windoze (no need for driver installation). This raspberry pi setup is one of a kind hardware for special use. not for mass production. but the problem is that on raspberry pi it's 10 times slower to do hid ping-ponging. and it's too slow.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?alpine.BSF.2.20.2001132048490.57812>