Commits

Uwe Kleine-König committed a287453e37a
ns9xxx: let putc autodetect where to write Now putc writes to the first enabled internal UART. If there is none the external UART on the a9m9750dev board is used (if enabled). Otherwise there is no output. Signed-off-by: Uwe Kleine-König <Uwe.Kleine-Koenig@digi.com>