Describe the issue you are experiencing
Raspberry PI4
The KNX Serial Adapter is on GPIO and using /dev/ttyAMA0
After update to OS 11.2 KNXD add on fails to connect
What operating system image do you use?
rpi-64
What version of Home Assistant Operating System is installed?
11.2
Did you upgrade the Operating System.
Yes
Steps to reproduce the issue
upgrade to 11.2 & reboot
Anything in the Supervisor logs that might be useful for us?
did not found any usefull information
Anything in the Host logs that might be useful for us?
Dec 05 13:01:39 homeassistant kernel: ttyAMA ttyAMA0: 1 input overrun(s)
Dec 05 13:01:46 homeassistant kernel: ttyAMA ttyAMA0: 1 input overrun(s)
Dec 05 13:02:21 homeassistant systemd[1]: serial-getty@ttyAMA0.service: Deactivated successfully.
Dec 05 13:02:22 homeassistant systemd[1]: serial-getty@ttyAMA0.service: Scheduled restart job, restart counter is at 77.
Dec 05 13:02:22 homeassistant systemd[1]: Stopped Serial Getty on ttyAMA0.
Dec 05 13:02:22 homeassistant systemd[1]: Started Serial Getty on ttyAMA0.
System information
System Information
| version |
core-2023.11.3 |
| installation_type |
Home Assistant OS |
| dev |
false |
| hassio |
true |
| docker |
true |
| user |
root |
| virtualenv |
false |
| python_version |
3.11.6 |
| os_name |
Linux |
| os_version |
6.1.58-haos-raspi |
| arch |
aarch64 |
| timezone |
Europe/Berlin |
| config_dir |
/config |
Home Assistant Community Store
| GitHub API |
ok |
| GitHub Content |
ok |
| GitHub Web |
ok |
| GitHub API Calls Remaining |
4849 |
| Installed Version |
1.33.0 |
| Stage |
running |
| Available Repositories |
1348 |
| Downloaded Repositories |
22 |
AccuWeather
| can_reach_server |
ok |
| remaining_requests |
20 |
Home Assistant Cloud
| logged_in |
false |
| can_reach_cert_server |
ok |
| can_reach_cloud_auth |
ok |
| can_reach_cloud |
ok |
Home Assistant Supervisor
| host_os |
Home Assistant OS 11.2 |
| update_channel |
stable |
| supervisor_version |
supervisor-2023.11.6 |
| agent_version |
1.6.0 |
| docker_version |
24.0.7 |
| disk_total |
116.7 GB |
| disk_used |
24.6 GB |
| healthy |
true |
| supported |
true |
| board |
rpi4-64 |
| supervisor_api |
ok |
| version_api |
ok |
| installed_addons |
File editor (5.7.0), InfluxDB (4.8.0), Node-RED (16.0.2), Terminal & SSH (9.8.1), Samba share (12.2.0), MariaDB (2.6.1), Let’s Encrypt (5.0.3), KNXD daemon (0.4.7), Studio Code Server (5.14.2), Mosquitto broker (6.4.0), ESPHome (2023.11.6), phpMyAdmin (0.8.9), AdGuard Home (4.8.17) |
Dashboards
| dashboards |
4 |
| resources |
13 |
| views |
26 |
| mode |
storage |
Recorder
| oldest_recorder_run |
30. November 2023 um 08:20 |
| current_recorder_run |
5. Dezember 2023 um 13:31 |
| estimated_db_size |
1622.16 MiB |
| database_engine |
mysql |
| database_version |
10.6.12 |
Additional information
No response
The update to the release 11.3 HAOS does not solve the issue. Workaround: Downgrade to 11.1
afaik this needs to be on the same line , like this:
Downgrading to 11.1 was the solution I went with as well.
@KNXBroker @mnorrsken That looks like completely different issues - this one is related to serial console pins on the RPi pin header. If you’re having problems with USB devices, please create a new issue with more details.