[En-Nut-Discussion] uart1 how to?
Thomas Mørch
thomas at juletraesfoden.dk
Sat Nov 20 11:50:11 CET 2004
Cosmin Buhu wrote:
>
> Hello,
>
> You can get the hardware manual and schematics from here:
> http://www.ethernut.de/en/enut13/index.html
> For 1.3 Rev F you can forward PD2, PD3 (uart1) to the MAX
> stuffing R16, R17 (they are on the bottom of the board). RS232 lines
> of uart1 are then on pins 7,8 of J3 - serial connector. Check
> first schematic sheet:
> http://www.ethernut.de/pdf/enut13e-s1.pdf
Actualy it's PE2 and PE3 that you can route to the max232, not PD2/PD3, that
is uart1..
Regards
Thomas
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