On Mon, Nov 7, 2016 at 1:39 PM, Theodosis Ntegiannakis <
[email protected]> wrote:

>
>
> On Monday, November 7, 2016 at 9:19:58 PM UTC+2, William Hermans wrote:
>>
>> > and with sudo sh -c "echo 'BB-UART2' > /sys/devices/platform/bone_cap
>>> emgr/slots"
>>> > i get sh: echo: I/O-error
>>>
>>> This generally means the cape couldn't be loaded.  You can sometimes
>>> find more detail at the end of dmesg output, but failures when trying
>>> to load capes are usually pretty cryptic.
>>>
>>
>> I've seen this happen several time when loading a cape, that is trying to
>> configure pins that have already been configured. For me, this happened
>> after unloading the previous cape. There still seems to be a "bug" when
>> unloading capes.
>>
>>
>> Should i report this "bug" somewhere?
>

No, I think it's a known issue already.

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