2017-01-20, 11:24 PM
Info (https://openenergymonitor.org/emon/node/12311)
If you disable bluetooth you can use the serial port on the rpi 3 in the same way as on rpi 2.
edit the file /boot/config.txt
sudo nano /boot/config.txt
insert at the end of the file
dtoverlay=pi3-disable-bt
stop bluetooth serial
sudo systemctl disable hciuart
reboot
If you disable bluetooth you can use the serial port on the rpi 3 in the same way as on rpi 2.
edit the file /boot/config.txt
sudo nano /boot/config.txt
insert at the end of the file
dtoverlay=pi3-disable-bt
stop bluetooth serial
sudo systemctl disable hciuart
reboot