Audio Question
-
- Posts: 11
- Joined: Sat Apr 21, 2018 6:18 pm
- Has thanked: 7 times
- Contact:
Audio Question
Hello, I am a mega noob when it comes to just about every electronical. So I feel as if I am asking a dumb question. Anyways I have gotten my whole gameboy to work very well by studying every piece of information I could gather. The only thing that I can not get to work is the speaker I bought. I just wired it up as the diagram stated for the Helder 2.2 board. Just wondering if there is a blatant miss-step I'm taking because that could very well be the case. Thank you !
- Attachments
-
- IMG_0416.JPG (2.48 MiB) Viewed 6087 times
- ABH
- Posts: 188
- Joined: Sat May 28, 2016 7:01 pm
- Location: Qatar
- Has thanked: 82 times
- Been thanked: 113 times
Re: Audio Question
Seems everything fine here
Provide more pictures please
Raspberry pi wiring and volume wheel
And do you add this line to config.txt file ?
https://sudomod.com/forum/viewtopic.php?t=480
Provide more pictures please
Raspberry pi wiring and volume wheel
And do you add this line to config.txt file ?
Code: Select all
dtoverlay=pwm-2chan,pin=18,func=2,pin2=13,func2=4
Check out my builds:
GameBoy Pocket RPI3
GameBoy SP
SupaBoy S
BurgerKing Gameboy
GameBoy SP 3A+
Code: Select all
Enjoy your time ..
-
- Posts: 11
- Joined: Sat Apr 21, 2018 6:18 pm
- Has thanked: 7 times
- Contact:
Re: Audio Question
I did not add that line to the config file.
- Attachments
-
- 395BB923-E567-4A24-B7B2-7C4F9BA169A7.jpeg (2.16 MiB) Viewed 6080 times
-
- A667BE77-5247-4192-B2C4-CDFA178803FB.jpeg (1.95 MiB) Viewed 6080 times
- ABH
- Posts: 188
- Joined: Sat May 28, 2016 7:01 pm
- Location: Qatar
- Has thanked: 82 times
- Been thanked: 113 times
Re: Audio Question
So i thing this is the problem
Add this line to your config.txt file
Code: Select all
dtoverlay=pwm-2chan,pin=18,func=2,pin2=13,func2=4
Check out my builds:
GameBoy Pocket RPI3
GameBoy SP
SupaBoy S
BurgerKing Gameboy
GameBoy SP 3A+
Code: Select all
Enjoy your time ..
-
- Posts: 11
- Joined: Sat Apr 21, 2018 6:18 pm
- Has thanked: 7 times
- Contact:
- ABH
- Posts: 188
- Joined: Sat May 28, 2016 7:01 pm
- Location: Qatar
- Has thanked: 82 times
- Been thanked: 113 times
Re: Audio Question
No
Put your sd card into your computer and open the file named config.txt with a text editor add this line
at the end of that file:
Code: Select all
dtoverlay=pwm-2chan,pin=18,func=2,pin2=13,func2=4
Check out my builds:
GameBoy Pocket RPI3
GameBoy SP
SupaBoy S
BurgerKing Gameboy
GameBoy SP 3A+
Code: Select all
Enjoy your time ..
-
- Posts: 11
- Joined: Sat Apr 21, 2018 6:18 pm
- Has thanked: 7 times
- Contact:
Re: Audio Question
Thank you ! I appreciate the help. I will keep you updated on how it goes. Thanks again!
-
- Posts: 11
- Joined: Sat Apr 21, 2018 6:18 pm
- Has thanked: 7 times
- Contact:
Re: Audio Question
I got the audio to slightly work, but it sounds off and is very faint. could be a volume wheel problem? I'm not sure.
- ABH
- Posts: 188
- Joined: Sat May 28, 2016 7:01 pm
- Location: Qatar
- Has thanked: 82 times
- Been thanked: 113 times
Re: Audio Question
MaybeKmencini62 wrote: ↑Fri Jun 15, 2018 3:16 pmI got the audio to slightly work, but it sounds off and is very faint. could be a volume wheel problem? I'm not sure.
But check the system volume first
Start > Sound setting > System volume
Check out my builds:
GameBoy Pocket RPI3
GameBoy SP
SupaBoy S
BurgerKing Gameboy
GameBoy SP 3A+
Code: Select all
Enjoy your time ..
-
- Posts: 11
- Joined: Sat Apr 21, 2018 6:18 pm
- Has thanked: 7 times
- Contact:
Re: Audio Question
Alright that did help significantly, but now it sounds like slowed down or almost like inverted? I guess that its good that were showing progress with each step at least lol.
Who is online
Users browsing this forum: No registered users and 1 guest