Hello-Lucy

snikolaidis

@Mykle1 turns out I just messed up the screen location like an idiot which fixed the blank dashboard and the mic error went away as well as the BMW_CC not loading. but I still get no hdmi output on this 3b+ I wonder what the heck that could be could I have burned that out if everything else on the pi is running fine?

snikolaidis

@Mykle1 I FIXED IT!!! Sorry lol But it goes to 720x480
if i change it to 1920x1080 like i had it no video output on the hdmi any more

snikolaidis

@Mykle1 got 1080P back by setting
hdmi_group=1
hdmi_mode=16
hdmi_boost > 6
hdmi_ignore_edid = 0xa5000080
hdmi_edid_file = 1

in /boot/config.txt

but now i get green flecks everywhere

Mykle1

@snikolaidis

Stop breaking shit. :-)

snikolaidis

:face_with_tears_of_joy: but thats what i do for a living, I build it or someone else does, then i break it and i fix it, lol

on another note, i guess i said too many unkown commands or somethings and a list of all the commands possible popped up and wont go away, any thoughts other than rebooting :grinning_face_with_smiling_eyes:

Mykle1

@snikolaidis

In the terminal?

Type clear and enter
or
Close the terminal and open a new one

snikolaidis

@Mykle1 Sorry to be bothering you again, decided to switch to my pi4b to see how it performs, and now the usb camera I had working on the pi3b+ will not work now, arecord -l lists it as card 2 device 0 and it still says error. Im at a lost npm start dev shows no errors and if I take the same config over to the 3b+ with the proper mapping it works fine

pi@MagicMirror:~ $ arecord test.wav
ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM input
arecord: main:828: audio open error: No such file or directory

sdetweil

@snikolaidis on you pi3 you have a file ~/.asoundrc
did u build one on pi4 ? with the right info?

snikolaidis

@sdetweil said in Hello-Lucy:

~/.asoundrc

Pi3 file doesnt exist - mic shows error but works
pi4 file exists - mic shows error still doesn’t work

snikolaidis

@sdetweil also weirdly enough

pi@MagicMirror:~ $ arecord -D hw:2,0 test.wav
Recording WAVE 'test.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono
arecord: set_params:1339: Sample format non available
Available formats:
- S16_LE

but

pi@MagicMirror:~ $ arecord  test.wav
arecord: main:828: audio open error: No such file or directory
pi@MagicMirror:~ $