Hi,
I am having bluetooth connection issues with devices from the Aranet sensor family.
The devices pair just fine, and keep working until I reboot my PI. Once the PI is rebooted, then there is about 80% chance that I will not be able to connect to the devices - would not be able to connect to them, cannot pair them, nothing.
On some reboots, they work just fine, which leads me to believe that this may be on the PI side. Same symptoms on PI3B+ and PI4
The devices connect to my phone without any issues.
I tried all manner of restarting bluetooth, to no avail.
When I scan for nearby devices, I can always see them, regardless if I can connect to them or not. The connection error is a simple asyncio.exceptions.CancelledError / asyncio.exceptions.TimeoutError
What further troubleshooting steps can I do?
I tried also rebooting the sensors, which does not seem to have any effect. Only rebooting the PI seems to fix (in small percentage of cases) the connection issues.
Also, once the PI boots up and is able to connect, it is able to do so for days, until rebooted next.
I am having bluetooth connection issues with devices from the Aranet sensor family.
The devices pair just fine, and keep working until I reboot my PI. Once the PI is rebooted, then there is about 80% chance that I will not be able to connect to the devices - would not be able to connect to them, cannot pair them, nothing.
On some reboots, they work just fine, which leads me to believe that this may be on the PI side. Same symptoms on PI3B+ and PI4
The devices connect to my phone without any issues.
I tried all manner of restarting bluetooth, to no avail.
When I scan for nearby devices, I can always see them, regardless if I can connect to them or not. The connection error is a simple asyncio.exceptions.CancelledError / asyncio.exceptions.TimeoutError
What further troubleshooting steps can I do?
I tried also rebooting the sensors, which does not seem to have any effect. Only rebooting the PI seems to fix (in small percentage of cases) the connection issues.
Also, once the PI boots up and is able to connect, it is able to do so for days, until rebooted next.
Statistics: Posted by zard_cz — Fri Mar 21, 2025 1:10 pm