| SlabPi | |
|---|---|
 | |
| Owner | Invict |
| Status | Infra |
| Hostname | slabpi.dhcp.nurd.space |
| Location | Near the amp |
| Tool | No |
| Tool category | |
Slabpi2.jpg {{{InventoryOwner}}}Property "Tool Owner" (as page type) with input value "{{{InventoryOwner}}}" contains invalid characters or is incomplete and therefore can cause unexpected results during a query or annotation process. Near the amp
What
SlabPi is the replacement for Slab on a Raspberry Pi 3. It has been moved, because of downscaling. It will be challenged with as much infra a Raspberry Pi can handle.
It runs the MPD Server and espeak. It is running on Raspbian Stretch Lite with berryboot.
A DAC+ Hat has been added for better audio quality.
RAM increased with zram.
DAC+
PiFi HIFI DAC+ Digital Audio Card added for better audio quality.
Installation:
Edit /boot/config.txt
Disable the line
#dtparam=audio=on
add
dtoverlay=hifiberry-dacplus
MPD
Currently runs through LiquidSoap, so there is a +- 30 second delay. Ask r3boot ;).
Fixed an issue where MPD hangs on song change. Fix it by uncommenting "device" option in the "audio_output" block (in my case ALSA) in mpd.conf. This is a common error.
Connection through client.
Host: slabpi.dhcp.nurd.space
Port: 6600
It is integrated with Home Assistant view on Jarvis.
espeak
Espeak is now functional, there were ALSA problems.
Motion webcam
Running motion for webcam, see this link
Possible resolutions:
- 160x120
- 320x240
- 640x480
Can be checked with:
v4l2-ctl --list-formats-ext
It is included in the Home Assistant view of Jarvis.
Labelprinter implementation
Labelprinter is up and running. See Labelprinter.
WIP
- espeak Nurdbot implementation
- Moar cams
- Backups