• sales

    +86-0755-88291180

GPIO Audio Module-Raspbian-Audio configuration tutorial

If your Module is GPIO18
Download audremap18.dtbo to your pi
sudo cp audremap18.dtbo /boot/overlays/
sudo nano /boot/config.txt
Add this code
dtoverlay=audremap18,pins_18_19

If your Module is GPIO19
Download audremap19.dtbo to your pi
sudo cp audremap19.dtbo /boot/overlays/
sudo nano /boot/config.txt

Add this code

dtoverlay=audremap19,pins_18_19

If your Module is GPIO18&GPIO19
sudo nano /boot/config.txt
Add this code
dtoverlay=audremap,pins_18_19

Then you need reboot
sudo reboot 
After rebooting , You need enable local audio

sudo raspi-config  Select System Options -> Audio -> 'headphone'

Then reboot again use sudo reboot 

Set audio voice max and play any music then you will hear sound


 

TAG: Raspberry Pi 5 IR Camera Raspberry Pi 5 inch DSI Display MIPI LCD (C) Capacitive TouchScreen 1024x600 Raspberry Pi 10.1 inch DSI LCD TouchScreen Display 800x1280 Also For RK3576/RK3506/ESP32-P4 RS232 to CAN Raspberry Pi 5 PD Activation Module Raspberry Pi Compute Module 4 CM4 IO Board Dual Gigabit Ethernet Mini Router Board Luckfox Pico Pro Raspberry Pi Camera ADXL354C RS232 to RJ45 Industrial Modbus RTU 8 ch Relay Module Supports Night Vision ESP32-S3 DeepSeek AI Box Robot Development Board N16R8 Toy Doll Option 0.71 inch Electronic Eyes USB IR Infrared Thermal Imaging Camera C 45°/88° 160x120 For Phone/PC High Temp Warning/Take Photo /Recording video ESP32 Argon here User Guide RS232 to Ethernet Raspberry Pi Pico 2 RP2350 With 0.96 inch LCD Display 0.96inch Screen 160×80 Onboard RP2350A RP2040 LoRa