Which is wrong.
On a RPi3: Editing the config.txt
in the ubuntu seed
partition with:
enable_uart=1
dtoverlay=pi3-miniuart-bt
core_freq=250
- and remove the
console=-.-.--
fromcmdline.txt
- and plugging the
zwavejs2mqtt:serial-port
topi:bt-serial
works! I did this before the initial «seeding» on a fresh SD-card. Not sure if the seeding part from the these files only happens once or not.