I ran into the same problem:
ENABLE_UART = "1" is not enough you should also add INSTALL_append= "
rpi-config" to your local.conf and Serial port will be enabled.
On 12.09.2017 14:09, yahia farghaly wrote:
I have bitbaked rpi-hwup-image for raspberry pi 3 on sd card and
connected the serial ports to /usb to ttl device/ . i have set the
minicom to
port: /dev/ttyUSB0
baud rate: 115200
the image is booting fine and i can see the prompt on the screen but
cannot see in my serial console using minicom.
*is serial enabled by default for this image ? *
i also tried ENABLE_UART = "1" in local.conf but doesn't help.
how to enable it ? and what the serial device name with respect to
raspberry pi
thanks,
--
Yahia Farghaly
Graduated from Faculty of Engineering - Electronics and Communications
Department at Cairo University.
Linkedin <https://linkedin.com/in/yahiafarghaly> - GitHub
<https://github.com/yahiafarghaly>
--
Ayoub Zaki
Embedded Systems Consultant
Vaihinger Str. 2/1
71634 Ludwigsburg
e-mail: ayoub.z...@embexus.com
Tel: +49176-62901545
https://embexus.com
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