Re: [9fans] Raspberry Pi: won't recognize the USB mouse

2014-02-28 Thread Michael Hansen
Mouses that work for me: Kensington Mouse-in-a-Box Optical 72123 (NOT the newer 72123CAA version) Kensington Expert Mouse K64325 (actually a trackball, and rather expensive) HP M-UY 101, 361781-007 (very hard to find) I tried several USB keyboards, with and without a powered USB hub, for 9Pi befor

Re: [9fans] "gpio device" for Plan 9

2014-02-28 Thread Krystian Lewandowski
Hello again, recently i made some changes, to the original idea, iā€™m happy with. https://github.com/elewarr/plan9-bcm (Readme.md presents some samples) https://github.com/elewarr/gpio_test I have a plan to write some code for simple examples. And, i hope, something more. This is based on Bell L

Re: [9fans] A new GSoC project?

2014-02-28 Thread Shane Morris
Wow. Theres a reversal if I ever saw one. Good news for us - I know the RPi GPU isn't capable of GPGPU, but we might be able to speed things up a bit? On Sat, Mar 1, 2014 at 9:05 AM, Bakul Shah wrote: > http://www.raspberrypi.org/archives/6299 > > Broadcom announced the release of full documen

[9fans] A new GSoC project?

2014-02-28 Thread Bakul Shah
http://www.raspberrypi.org/archives/6299 Broadcom announced the release of full documentation for the VideoCore IV graphics core, and a complete source release of the graphics stack under a 3-clause BSD license. The source release targets the BCM21553 cellphone chip, but it should be reasonably st

Re: [9fans] Raspberry Pi: won't recognize the USB mouse

2014-02-28 Thread Bakul Shah
On Fri, 28 Feb 2014 09:45:42 EST Anthony Sorace wrote: > > Based on my own experience with USB weirdness with the Pi, I still suspec > power issues. How are you powering the Pi itself? Using a 1 amp supply yielded > problems, regardless of the sort of hub I had, which all went away when I > switc

Re: [9fans] Raspberry Pi: won't recognize the USB mouse

2014-02-28 Thread Ramakrishnan Muthukrishnan
On Fri, Feb 28, 2014 at 8:15 PM, Anthony Sorace wrote: > On Feb 27, 2014, at 12:31, Ramakrishnan Muthukrishnan > wrote: > >>> Always use a powered hub with the Pi ā€“ it can't supply bugger all for power >>> out its USB ports. >> >> Thank you Lyndon, Steve and Erik. I will try a powered hub tomor

Re: [9fans] Raspberry Pi: won't recognize the USB mouse

2014-02-28 Thread Ramakrishnan Muthukrishnan
On Fri, Feb 28, 2014 at 8:05 PM, Bakul Shah wrote: > >> When mouse+keyboard is connected, it shows this: >> >> ... >> #u/usb/ep1.0: dwcotg: port 0x0 irq 9 >> #l0: usb: 100Mbps port 0x0 irq -1: 0..00 >> 496M memory: 101M kernel data, 395M user, 1877M swap >> usb/hub... usb/ether... >> ether

Re: [9fans] Raspberry Pi: won't recognize the USB mouse

2014-02-28 Thread Anthony Sorace
On Feb 27, 2014, at 12:31, Ramakrishnan Muthukrishnan wrote: >> Always use a powered hub with the Pi ā€“ it can't supply bugger all for power >> out its USB ports. > > Thank you Lyndon, Steve and Erik. I will try a powered hub tomorrow > and also get another keyboard/mouse. Based on my own exper

Re: [9fans] Raspberry Pi: won't recognize the USB mouse

2014-02-28 Thread Bakul Shah
> When mouse+keyboard is connected, it shows this: > > ... > #u/usb/ep1.0: dwcotg: port 0x0 irq 9 > #l0: usb: 100Mbps port 0x0 irq -1: 0..00 > 496M memory: 101M kernel data, 395M user, 1877M swap > usb/hub... usb/ether... > etherusb smsc: ... > usb/kb... > > and it hangs. > > When I con

Re: [9fans] Raspberry Pi: won't recognize the USB mouse

2014-02-28 Thread Ramakrishnan Muthukrishnan
On Fri, Feb 28, 2014 at 4:58 PM, Richard Miller <9f...@hamnavoe.com> wrote: >> When I connect keyboard and >> mouse, booting is stuck at the same place as yesterday: "etherusb >> smsc: b827ebf340cd". > > Try adding 'kbargs=-d' to your cmdline.txt and see if anything is revealed. I added the above

Re: [9fans] Raspberry Pi: won't recognize the USB mouse

2014-02-28 Thread Richard Miller
> When I connect keyboard and > mouse, booting is stuck at the same place as yesterday: "etherusb > smsc: b827ebf340cd". Try adding 'kbargs=-d' to your cmdline.txt and see if anything is revealed.

Re: [9fans] Raspberry Pi: won't recognize the USB mouse

2014-02-28 Thread Ramakrishnan Muthukrishnan
Okay, I tried another keyboard/mouse (Logitech Classic New Touch keyboard) and a Logitech mouse (Logitech RX300) and they didn't work. When I connect keyboard alone, the booting proceeded and I got the acme screen. But the keyboard didn't work. When I connect keyboard and mouse, booting is stuck at

Re: [9fans] Raspberry Pi: won't recognize the USB mouse

2014-02-28 Thread erik quanstrom
On Thu Feb 27 23:32:49 EST 2014, hcaulfiel...@gmail.com wrote: > This probably won't help, but what happened when I installed Plan 9 onto > my Raspberry Pi, is the mouse worked but not the keyboard. So I ended up > going to store and buying the cheapest keyboard that I could find. I > plugged in th