Working on adding a IR Receiver to the Pi 4 i tried looking it up online how to do so and what configuration to look for.
IR receiver I have
red wire for 3v3 power
black wire for Ground
white wire for S out
After connecting the three wires to the IR receiver sensor i then connect them to the Pi 4.
1 Red wire to 3v3 Pin 1
2 Black wire to Ground pin 5
3 White wire to GPIO18 pin 6
I looked up how to config the IR receiver to the pi but when i do, it says edit it for example ( **.**Edit
/etc/lirc/hardware.conf and have it appear exactly as shown below.
# Arguments which will be used when launching lircd
# Don't start lircmd even if there seems to be a good config file
# Don't start irexec, even if a good config file seems to exist.
# Try to load appropriate kernel modules
# Run "lircd --driver=help" for a list of supported drivers.
# usually /dev/lirc0 is the correct setting for systems using udev
# Default configuration files for your hardware if any
and it shows that i would likely raise an error.
So do anyone have the right steps already edited and work.