Search found 48 matches

by emeeder
Wed Sep 02, 2026 11:32 pm
Forum: Displays
Topic: HUDiy launches fine but Android Auto does not... help
Replies: 29
Views: 469

Re: HUDiy launches fine but Android Auto does not... help

Yup!... everything is working perfectly!

Python script on wlan1, HUDiy on wlan0... the key on of the ignition powers on the monitor and starts the service for HUDiy (and key off shuts it down)

When I say the wake word it mutes the audio output from HUDiy/AA and unmutes when it finishes answering ...
by emeeder
Wed Sep 02, 2026 12:59 pm
Forum: Displays
Topic: HUDiy launches fine but Android Auto does not... help
Replies: 29
Views: 469

Re: HUDiy launches fine but Android Auto does not... help

Actually I've been "playing" quite a bit, and I think the issue is that I am polling SSIDs to find out if my car has re-entered my home garage (and the home SSID is available) and if so it re-connects to that home SSID.

Well, of course to do that I was incorrectly breaking down the connections via ...
by emeeder
Thu Aug 27, 2026 12:28 pm
Forum: Displays
Topic: HUDiy launches fine but Android Auto does not... help
Replies: 29
Views: 469

Re: HUDiy launches fine but Android Auto does not... help

I'm just gonna consider it a "push" and switch gears...

I just can't get the HUDiy head unit software to work correctly with my Pi5 with dual WiFi modules. I understand what you are saying, and I believe you... and I know that I'm not the easiest person to work with (and you have tried to be ...
by emeeder
Wed Aug 26, 2026 8:17 pm
Forum: Displays
Topic: HUDiy launches fine but Android Auto does not... help
Replies: 29
Views: 469

Re: HUDiy launches fine but Android Auto does not... help

I have done everything I can do... nothing I've tried seems to be working. I've updated HUDiy, I tried multiple iterations and tests of the same things over and over. For whatever reason HUDiy doesn't seem to recognize my hotspot node's value of hardwareAddress : "2C:CF:67:C3:7C:8C"


"androidAuto ...
by emeeder
Tue Aug 25, 2026 7:44 pm
Forum: Displays
Topic: HUDiy launches fine but Android Auto does not... help
Replies: 29
Views: 469

Re: HUDiy launches fine but Android Auto does not... help

Hmmm... several things were going on with these issues, and I've been "playing" with different things part of today.

1) There was a setting that was rejecting P2P on wlan0 so HUDiy was falling over to wlan1... fixed that
2) I was able to bind my A.I. python script to wlan1 from now on within it's ...
by emeeder
Tue Aug 25, 2026 12:27 pm
Forum: Displays
Topic: HUDiy launches fine but Android Auto does not... help
Replies: 29
Views: 469

Re: HUDiy launches fine but Android Auto does not... help

I switched back to the "2k"/Drm=true/"AUTO" settings for androidAuto and hotspot just to see if I can get it to work (I'll try both upper and lower-case attempts for the hotspot MAC address) although I'm not sure that the 5GHz will make it through the metal of the frunk ("front trunk").

I also ...
by emeeder
Tue Aug 25, 2026 1:34 am
Forum: Displays
Topic: HUDiy launches fine but Android Auto does not... help
Replies: 29
Views: 469

Re: HUDiy launches fine but Android Auto does not... help

The hotspot needs to make it out of the front trunk of a Classic Beetle (made of pure steel) which acts like a Faraday cage. I was told in order to have the signal make it through that steel even a short distance I really need to use 2.4GHz. If I have to stay with BG what should I switch the other ...
by emeeder
Mon Aug 24, 2026 11:10 pm
Forum: Displays
Topic: HUDiy launches fine but Android Auto does not... help
Replies: 29
Views: 469

Re: HUDiy launches fine but Android Auto does not... help

Okay... I have tried everything multiple ways, but it just doesn't seem to want to work.

I know that I have wlan0 (reserved for HUDiy) and wlan1 (reserved for my A.I.). Attached you will find the nmcli, dmesg and hudiy.4.log file. I also have my latest main_configuration.json in there.

I hope that ...
by emeeder
Mon Aug 24, 2026 1:46 pm
Forum: Displays
Topic: HUDiy launches fine but Android Auto does not... help
Replies: 29
Views: 469

Re: HUDiy launches fine but Android Auto does not... help

Yeah, it looks like the system is getting confused as to which is wlan0 and wlan1 (at least from what dmesg is showing), so I added some config changes to lock those in.

As far as the touchscreen power stuff, that was/is being caused because the ignition powers on the touchscreen and my python ...
by emeeder
Mon Aug 24, 2026 11:10 am
Forum: Displays
Topic: HUDiy launches fine but Android Auto does not... help
Replies: 29
Views: 469

Re: HUDiy launches fine but Android Auto does not... help

I'll try to do some playing around with the power of those devices, but I'm not sure what you mean by the power draw of the USB Wi-Fi adapter because the hotspot and in fact all of HUDiy should be using wlan0 which is not USB Wi-Fi it's the onboard Wi-Fi so there shouldn't be any power draw issues ...