[Arm-netbook] New little A1x GPIO tool to help in identifying pads, hardware testing etc.
nikulinpi at gmail.com
Wed Sep 5 00:50:09 BST 2012
On 4 September 2012 16:30, Henrik Nordström <henrik at henriknordstrom.net> wrote:
> There is now a little new A1x tool for playing with the GPIO controller,
> namely fel-gpio in sunxi-tools repository. This tool uses FEL (livesuit)
> mode over USB and allows tinkering with every GPIO capable I/O line on
> the CPU, kindo of reducing the CPU to a fancy GPIO controller.
> The interface is a crude shell script wrapper around the low level I/O
> tools we developed earlier (fel + fel-pio, pio). Nothing fancy, but gets
> the job done.
> ? gives a little help message explaining the available commands.
> The tool works on both A10 and A13 devices.
> have fun
> If someone wants to write a more proper UI for this then it's welcomed.
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