mkii uart header

[ron minnich]

Hi, I've done a bit of digging and failed, I'd like to connect wires up to the mkii board for uart1, so:

- which pins are these, still 5&6?

- are there pictures of such a setup

- what do I need to do to enable uart1, if anything?

thanks

[Andrej Rosano]

Hi Ron,

On 2023-11-28 Tue, ron minnich wrote:
> Hi, I've done a bit of digging and failed, I'd like to connect wires up to
> the mkii board for uart1, so:

The mark-two board does not have UART1 routed out as it is used for the
Bluetooth module.

> - which pins are these, still 5&6?
> - are there pictures of such a setup
> - what do I need to do to enable uart1, if anything?

Mmh.. maybe you are referring to mark-one. The UART1 is still on pins 5
and 6 as found in [1]. No special configurations is needed, when using
the default Debian image you should immediately see the U-Boot logs.

Cheers
Andrej

[1] https://github.com/usbarmory/usbarmory/wiki/GPIOs

>
> thanks
>
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