BlueBus: A fully integrated A2DP Bluetooth solution

[repoman89]

I am super interested in the Carplay thing too for my M5. Held off on the other solution for now because I don’t totally like the touch screen — rather control it with the right knob like the Mazda rotary system. Plug and play plus using the commonly available carlinkit adapter is great as well.

[0-60motorsports]

Ted how are the plans for the CarPlay unit coming along? Willing to test it too LOL

[stephen]

t3ddftw
Been searching first but no dice. Is anyone running BlueBus with an E46 Professional CD54 (BMW Pn: 65 12 6 924 732) headunit? Was thinking of sourcing one for the better MID but they are pretty rare, especially in the US.

I am. I found mine on UK eBay but the seller wouldn’t ship it to a US address so I had it sent to Baris at carphonics for an amp upgrade + shipping to US. Unfortunately the pixels on my display are spotty and is apparently a common issue on the CD54 with no fix available.

[4getr34]

is this compatible with a car with factory nav?

[heinzboehmer]

I've thought about swapping to one of those too. Seems like you could do some cool stuff with them

[jvit27]

t3ddftw
Been searching first but no dice. Is anyone running BlueBus with an E46 Professional CD54 (BMW Pn: 65 12 6 924 732) headunit? Was thinking of sourcing one for the better MID but they are pretty rare, especially in the US.

[killa_e46]

I'll try raising the call volume and report back. All the other hardware in the car has been the same.

[t3ddftw]

Sorry for the much belated response. My M3 is a June 2005 build with navigation.
Side note re: firmware update for possible power drain issue; I need to run further tests to accurately identify the power drain, but after replacing the battery (H7 AGM - lots of power), and running the firmware update for a month with no issues - the battery went back to getting drained if it sits for more than a few days. I'll report back after testing to ascertain the culprit for the battery drain; in hindsight, I should've tested with just one change (either battery or firmware) for more control over the assessment.

Thanks for following up! Have you traced back the source of your battery drain?

Was wondering if anyone else started having this issue. Just upgraded to the iphone 15 pro and now when connecting to the bluebus I can play music but for phone calls I can't hear the caller nor can the caller hear me unless i disconnect from bluetooth and hold the phone up to my ear.

Assuming you have a 2020 / 2021 BlueBus, please raise the call volume to maximum while on a call and connected to the BlueBus. Has anything changed with regards to the telephone adapter or microphone?

Thanks!
-Ted

[killa_e46]

Was wondering if anyone else started having this issue. Just upgraded to the iphone 15 pro and now when connecting to the bluebus I can play music but for phone calls I can't hear the caller nor can the caller hear me unless i disconnect from bluetooth and hold the phone up to my ear.

[strummr]

Can you guys share the build date of your M3s and weather or not you have Navigation?

I suspect this was an issue for early LCI cars without Navigation.

Sometimes the correct Playback state goes isn't known to the BlueBus, so it may think it's paused while it's actually playing, and therefore it will try to play while it's playing. I plan to fix this in 1.4.0 -- for now, pausing or playing on the phone itself will "sync" the two.

Thanks!
-Ted

Sorry for the much belated response. My M3 is a June 2005 build with navigation.
Side note re: firmware update for possible power drain issue; I need to run further tests to accurately identify the power drain, but after replacing the battery (H7 AGM - lots of power), and running the firmware update for a month with no issues - the battery went back to getting drained if it sits for more than a few days. I'll report back after testing to ascertain the culprit for the battery drain; in hindsight, I should've tested with just one change (either battery or firmware) for more control over the assessment.

[0-60motorsports]

Thanks Ted for sorting it out in seconds!

[PipeUy]

Can you guys share the build date of your M3s and weather or not you have Navigation?

I suspect this was an issue for early LCI cars without Navigation.


Sometimes the correct Playback state goes isn't known to the BlueBus, so it may think it's paused while it's actually playing, and therefore it will try to play while it's playing. I plan to fix this in 1.4.0 -- for now, pausing or playing on the phone itself will "sync" the two.

Thanks!
-Ted

Mine is a 9/2001 build euro car without navigation

[0-60motorsports]

Can't connect to the Bluebus for some reason. This has not happened before. Need to update the firmware as mines pretty old. Anyone got any ideas? Thanks.

[t3ddftw]

The firmware update corrected the display issue, thanks Ted.

Those last updates fixed my battery drainage issue too! Thanks Ted!

Can you guys share the build date of your M3s and weather or not you have Navigation?

I suspect this was an issue for early LCI cars without Navigation.

Hi! Did anyone else notice that you cannot pause music?

I was once able to do so over the <> Button, but now it keeps auto "playing" again. That is quite annoying when I don't want music to play but Maps to still speak out directions.

Sometimes the correct Playback state goes isn't known to the BlueBus, so it may think it's paused while it's actually playing, and therefore it will try to play while it's playing. I plan to fix this in 1.4.0 -- for now, pausing or playing on the phone itself will "sync" the two.

Thanks!
-Ted

[sda2]

Hi! Did anyone else notice that you cannot pause music?

I was once able to do so over the <> Button, but now it keeps auto "playing" again. That is quite annoying when I don't want music to play but Maps to still speak out directions.