BlueBus: A fully integrated A2DP Bluetooth solution

[t3ddftw]

Just got mine today! I removed the CD changer and put the BlueBus in its place, excited to get it up and running. Assume the IBUS cable is the one adjacent to the analog audio cable.

The BlueBus was very unstable, although I did get my phone to pair with it and saw the song I was playing displayed on the Nav unit screen. Seemed more stable when I flipped the phone adapter cable around. No audio. Comfort blink worked, and OBC temp display worked.

I think this might be related to why my CD changer didn’t have sound. Thought it was the changer but maybe my harness is dorked up. Gonna have to wait till Friday to troubleshoot

Luckily the run from the BlueBus to the radio when you have Navigation is ~24”. Can you post pictures of your radios quadlock? The radio is the silver unit on the left side of the trunk.

if you can describe how the UI was unstable, I can make like Steve Jobs and tell you that you’re holding it wrong 🤪. All kidding aside, the radio overlay button is the best way to access the UI. This is the button next to INFO on the E46.

Thanks!
-Ted

[nahvkolaj]

Just got mine today! I removed the CD changer and put the BlueBus in its place, excited to get it up and running. Assume the IBUS cable is the one adjacent to the analog audio cable.

The BlueBus was very unstable, although I did get my phone to pair with it and saw the song I was playing displayed on the Nav unit screen. Seemed more stable when I flipped the phone adapter cable around. No audio. Comfort blink worked, and OBC temp display worked.

I think this might be related to why my CD changer didn’t have sound. Thought it was the changer but maybe my harness is dorked up. Gonna have to wait till Friday to troubleshoot

[t3ddftw]

Hi. Can you please share link to instructions on how to install?

Here you go:

https://www.bluebus.dev/install

[CachacoE46]

Hi. Can you please share link to instructions on how to install?

[Der_Spanier]

"stable" is arguable with anything I do . I've had a couple folks test 1.2.2 on HW 1.x and it was fine, except for a potential issue with metadata display on the MID.

Thanks!
-Ted

😂

I’ll upload 1.2.2 tomorrow and we’ll see how it goes. I’ll be putting plenty of miles on the car over the next few weeks so if there are any issues, I’ll find them

[t3ddftw]

So SW 1.2.2 is the newest stable version for both HW versions?

"stable" is arguable with anything I do . I've had a couple folks test 1.2.2 on HW 1.x and it was fine, except for a potential issue with metadata display on the MID.

Thanks!
-Ted

[Der_Spanier]

It’s getting skipped. 1.2.2 should work on the 1.x

EDIT: To add, 1.2.0 is where support for the HW 2.x boards was written in, and there was a massive refactor of the code base at that time to accomplish this. There's tons of little bugfixes to improve usability, but not much in the way of new features.

So SW 1.2.2 is the newest stable version for both HW versions?

[t3ddftw]

On the subject of firmware: when do you estimate version 1.1.19 to become available?

It’s getting skipped. 1.2.2 should work on the 1.x

EDIT: To add, 1.2.0 is where support for the HW 2.x boards was written in, and there was a massive refactor of the code base at that time to accomplish this. There's tons of little bugfixes to improve usability, but not much in the way of new features.

[Der_Spanier]

Here's the updated firmware revision where this is resolved: https://t3ddftw.s3.us-east-2.amazona...ebus_1_2_2.hex

On the subject of firmware: when do you estimate version 1.1.19 to become available?

[Interlagos]

Yes, unfortunately the first 150 made it out the door with a bug for non-Nav users that causes what you're experiencing.

Hitting "2" to disable metadata is a quick fix, but the real fix is updating the firmware, which thankfully isn't too difficult.

Here's a video guide: https://www.youtube.com/watch?v=X91typa7WYc
Here's the written guide: https://github.com/tedsalmon/BlueBus...rmware-Upgrade

Here's the updated firmware revision where this is resolved: https://t3ddftw.s3.us-east-2.amazona...ebus_1_2_2.hex

Sorry!
-Ted

Thanks for the quick reply, Ted. No worries on the need to update, just glad it’s something simple because I was thinking I’d done something wrong installing (which seemed impossible considering it’s only two self explanatory cables to plug in lol).

[t3ddftw]

Received my BlueBus earlier this week and for whatever reason it will only stay connected to my iPhone 11 Pro for about 12 seconds tops. To get it to reconnect I have to shut the radio off and turn it back on, but it’ll only stay connected again for a few seconds.

Anyone have any thoughts? I have a 2005 non-nav with factory HK.

Yes, unfortunately the first 150 made it out the door with a bug for non-Nav users that causes what you're experiencing.

Hitting "2" to disable metadata is a quick fix, but the real fix is updating the firmware, which thankfully isn't too difficult.

Here's a video guide: https://www.youtube.com/watch?v=X91typa7WYc
Here's the written guide: https://github.com/tedsalmon/BlueBus...rmware-Upgrade

Here's the updated firmware revision where this is resolved: https://t3ddftw.s3.us-east-2.amazona...ebus_1_2_2.hex

Sorry!
-Ted

[Interlagos]

Received my BlueBus earlier this week and for whatever reason it will only stay connected to my iPhone 11 Pro for about 12 seconds tops. To get it to reconnect I have to shut the radio off and turn it back on, but it’ll only stay connected again for a few seconds. Pretty frustrating because it sounds great for the short time it works and it’s nice to not have to pull the AUX cord out every time.

Anyone have any thoughts? I have a 2005 non-nav, business CD (no factory CD changer in the trunk) with factory HK.

[jonnypax09]

That order is part of the September batch, which is on track for the end of September

Thanks!
-Ted[/QUOTE]

sounds good sir!

[t3ddftw]

Appreciate the update!

Looking forward to tinkering with BlueBus v2.0 when the September batch ships. The v1.0 module I was using went "missing" after a visit to the tire shop.

Thrilled to try this with the nav system I retrofitted to make full use of the BB. Nav+BB should give me enough motivation to wire up that DSP amp we discussed earlier in the thread. Results forthcoming!

Man, that's awful! The worst part is they probably had no idea what it was.

Glad to hear you retrofit Navigation for the improved BlueBus UI -- I couldn't imagine the E46 without it, personally, which is why I also retrofit Navigation to my Touring

Let us know what you find with regards to the DSP amp retrofit and PM me your order number, please.

hey ted - just looking for a quick update on order #2384 when you have a second, thanks!

That order is part of the September batch, which is on track for the end of September

Thanks!
-Ted

[jonnypax09]

hey ted - just looking for a quick update on order #2384 when you have a second, thanks!