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Questions tagged [lirc]

The Linux Infrared remote control (LIRC) is an open source package to receive and send infrared signals.

-1
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0answers
14 views

LIRC - Problem Pi Zero W

Hi I am having issues setting up a universal remote. I have followed several guides without success. I am trying to control my home cinema system. I have a projector and want to drop the motorized ...
0
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0answers
10 views

After changing lirc gpio wifi stops working with raspbee module attached

I build a tv remote control using lirc on an rpi3, and it worked very fine up to this day. Today I put a ZigBee (RaspBee) module on the first 12 GPIO pins and my output GPIO pin (17) for the remote ...
1
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1answer
32 views

JSON not working with LIRC

I have the following script which is meant to write/read a json file. The problem is it will only write/read the file from the command line and not when using a remote via LIRC. import RPi.GPIO as ...
0
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0answers
57 views

Send IR signal using Raspberry Pi Stretch Lite

If I go to the internet and research about sending IR signals with a raspberry PI everything points to LIRC except this amazing tutorial: https://blog.bschwind.com/2016/05/29/sending-infrared-...
1
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1answer
42 views

Using other GPIO pins along with LIRC

I've been trying to create a voice activated IR Remote, using LIRC and a Respeaker 4 Mic Hat. Both are working perfectly individually. However, when I uncomment the line #dtoverlay=lirc-rpi,...
1
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2answers
131 views

IR LED range and angle

So my goal is to operate my TCL Roku TV with my Raspi. I'm using these LEDs: AIRSUNNY three Legs 5 pairs Infrared Diode LED IR Emission and Receiver and my setup is pretty much identical to this: ...
0
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0answers
57 views

rtl28xx dongle can't detect infrared remotes

I've got an rtl-sdr usb dongle that also has an infrared receiver. I was following the guide here to set it up so that I can use a remote control with my raspberry pi. The dongle was nicely ...
0
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1answer
138 views

PI and multiple IR emitters

just another N00b trying to approach the PI world! I would like to remotely control over wi-fi three identical set top boxes (sat receivers). I don't mind studying how to do it, but first I would ...
1
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0answers
49 views

LIRC Doesn't detect remotes

I've got some data that I want to send through IR, and I've got one remote working, with this config file. However, this is the only config file that LIRC recognizes. I've been putting all files into /...
0
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0answers
38 views

Rpi Beam break without module

Whats the best way to implement a beam break detector to trigger the Rpi camera, like which is the best way get the 38khz Ir modulation for the IR led ?Or is it better to use the 555 timer ic instead ...
1
vote
1answer
29 views

Finding the correct infrared signal for a device with lirc [closed]

I'm using a Raspberry Pi to turn on/off a beamer, for which I have captured the IR-signals from the remote with lirc. Now I want to control my old stereo too, for which I don't have the remote anymore....
0
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0answers
201 views

How to use your own IR Remote for Kodi

I would like to re-purpose an old IR remote to work with Kodi. I have an IR receiver wired to GPIO 18 (pin 12) and with mode2 -d /dev/lirc0 entered the IR codes appear in the terminal as well as the ...
1
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1answer
2k views

Raspberry Pi 3 not lirc not running/working

Im trying to get my Pi to take input from an IR remote using lirc. But it is not working. Ive tried a few different tutorials like this one that basically did the same thing. One problem here is the ...
0
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0answers
53 views

LIRC infrared command replication

I got installed lirc, using it with the lirc-rpi overlay (on /boot/config.txt) I got some working configuration (one each remote controller) and irw recognize all the mapped button. It seems that it'...
1
vote
1answer
62 views

How can I troubleshoot why LIRC's sent signal doesn't power on devices?

I am trying to setup IR remote control with Raspberry Pi 3 Model B. OS - Raspbian stretch. The PI pins schema is like that. The LIRC setup is outdated, so I found some other manuals and combined them. ...
0
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1answer
324 views

LIRC won't recognise IR commands

I want to control my RaspberryPi B+ 1.2 using a remote control. I did the steps according to several tutorials but I can't get mode2 -d /dev/lirc0 to output any pulses. /boot/config.txt [pi1] kernel=...
1
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0answers
66 views

How many remotes can LIRC support on RPi?

I have LIRC setup on my RPi3 to includes a few remotes that correspond to different TVs in my house. I loop over the remotes to send multiple ir_send ... commands and that way all my devices work. I ...
1
vote
2answers
1k views

LIRC doesn't work in my RaspberryPi 3

I have a KEYES remote, and I tried to connect it with my RaspberryPi I used the following connection with Raspberry PI GPIOs: GND -> PIN 6 3.3V -> PIN 1 OUT -> PIN 12 I installed LIRC ...
0
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0answers
103 views

Raspberry Pi 3 Lircd Not loading

I need help figuring out how to download the lircd file to the /dev/ destination on the pi. When i go to test to see if it works the file lircd won’t show up therefore when i use the ir remote nothing ...
1
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0answers
347 views

How to test IR sensor on OSMC?

I've tried to follow some tutorials on installing an IR sensor to GPIO, with the goal of using an old Xbox remote with OSMC. They basically say to connect it up to pins 1 (3V3), 6 (GND) and 12 (GPIO ...
1
vote
1answer
2k views

Strong IR transmitter for pi 3 [closed]

I've currently built an IR remote for my tv using a raspberry pi 3 and https://www.amazon.com/Infrared-Shield-for-Raspberry-Pi/dp/B00K2IICKK I cannot get the same signal strength from the pi remote ...
2
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0answers
35 views

Design a generic IR remote interface [closed]

Im wondering if it is possible to design an interface that can auto-determine which lirc.conf to use. Currently, Im using a Raspberry Pi to control my TV by using the specific lirc.conf for my TV ...
1
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1answer
160 views

Can't install LIRC. Missing paths and files

I'm installing LIRC on my Raspberry Pi 3B. I ran: apt-get install lirc apt-get install lirc-x Then I followed a number of web examples: Energenie ener314-ir - The IR Board I'm using LIRC - ...
1
vote
1answer
623 views

using IR receiver with raspberry pi 3

I am trying to read Infrared using lirc library but I have had no success I followed this instruction http://www.instructables.com/id/How-To-Useemulate-remotes-with-Arduino-and-Raspber/ and made all ...
7
votes
3answers
9k views

Setting up a remote control using lirc

How can I control my TV using only a Raspberry Pi and the Infrared diode from an old remote control. Plus how can I interpret IR commands from an existing remote control.
3
votes
3answers
909 views

Wiring diagram for pair of IR LEDS, P2N2222 transistor

I've tried to imitate the below diagram for my Raspberry Pi using GPIO 0, without a receiver. The diagram seems to show a resistor going to ground, and an (emitter?) going to ground as well. I know ...
0
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0answers
273 views

IR out not doing anything - irsend

Bought my first pi (pi 3 - Model B )last week and an IR reciever, thought as a first project I would have it send IR codes to my tv using irsend (plan is to then create nodejs app and have it ...
2
votes
1answer
595 views

LIRC irsend command change config file

By default irsend take the default lircd configuration file. But irrecord save the recorded remote on a specific file :( What I want to achieve is from a web interface launch the remote recording and ...
0
votes
1answer
104 views

IR Remote - Working with RPi2, not with Pi Zero Wireless

I have a frustrating problem here. Wondering if anyone has any thoughts on what the issue might be. I'm building an IR remote with RPis. I built the first one with RPi2 and got it to work with no ...
0
votes
1answer
2k views

How to set dtoverlay @ config.txt?

No.1 - I have one rasperry pi 3 where hyperion (ambilight) is running. No.2 - And one rasperry pi 3 where I have an IR transmitter (with lirc) for sending commands to the tv. I need to have both ...
1
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0answers
28 views

Wired IR with CIRT1/2 for Calypso CA-1000

Is it possible to do IR over wire with a Calypso CA-1000 amp? It has an IR receiver and wired IR in/out ports (IR out for daisy-chaining) and looks for CIRT1, 2, and custom codes. I would like to be ...
0
votes
1answer
2k views

Lirc doesn't show a remote when I do irsend list

I'm trying to get irsend to control an IR diod connected to GPIO 4 but for some reason I cannot get it to work. irsend doesn't recognize the controller I've specified. When I do irsend list "" "" I ...
4
votes
3answers
3k views

LIRC remote control won't send (irsend: hardware does not support sending)

I'm trying to build a TV remote control using Raspberry Pi, and I get the following error when I try to send a command: pi@raspberrypi:~$ irsend SEND_ONCE Samsung_BN59-00937A KEY_POWER irsend: ...
1
vote
3answers
2k views

Will this Arduino module work with Raspberry Pi 3?

I know Arduino modules aren't generally compatible, but this looks like it could be. It's the Keyes KY-005 infrared transmitter. There doesn't appear to be a data sheet anywhere online (and that's ...
3
votes
2answers
3k views

LIRC won't transmit irsend: unknown remote

i am getting error while sending irsend command. Issue: i am typing following command sudo irsend SEND_ONCE tank KEY_9 and getting following output: irsend: command failed: SEND_ONCE tank KEY_9 ...
1
vote
1answer
1k views

Find IR codes for a LIRC remote

I'm trying to find IR codes for my old Panasonic Viera TV (model: tx26le7pa) and load them into LIRC. irrecord, you say? That would be awesome if only the remote wasn't broken (in half). There is ...
1
vote
1answer
1k views

rpi lirc_rpi in and outputs wrong

i just started using lirc on raspberry 3. with sudo apt-get install lirc i put on the rpi, i changed the entries in modules hardware.conf config.txt as stated in http://alexba.in/blog/2013/01/06/...
3
votes
1answer
7k views

Raspberry Pi 3 lirc “could not connect to socket”

I'm trying to set up my pi as an IR transmitter. I installed the lirc driver as described here. http://www.raspberry-pi-geek.com/Archive/2015/10/Raspberry-Pi-IR-remote However i made some changes to ...
8
votes
3answers
10k views

LIRC won't transmit (irsend: hardware does not support sending)

I’m trying to control an IR HVAC unit in my house with a Raspberry Pi 2 and an infrared shield (see here: http://bit.ly/29iC0lr). I followed the instructions on the IR shield product page with tips ...
2
votes
1answer
236 views

Lirc - interference from power line

IR remote stops working after switching lights (or other electrical equipment) in the same room. The service of the lirc returns to normal after some time without doing anything. There are ...
0
votes
1answer
885 views

LIRC in python: cannot see any code from infrared remote

I installed and configured Lirc on my Raspi, then I installed python-lirc. The Lirc configuration is OK, as I can use irw and irsend with no problem. In my python program, when I try to read any IR ...
2
votes
1answer
4k views

LIRC irsend: could not connect to socket irsend: No such file or directory

I am trying to configure LIRC to work with my Raspberry and a circuit I build with a transistor and a IR transmitter as explained in this tutorial After the installation of LIRC, I followed all the ...
1
vote
1answer
364 views

lirc error when trying to learn ir code

I've been struggling for a while now to make my raspberry function as a remote control working on infrared. Although there is a huge number of tutorials for the issue, I seem to run into some ...
0
votes
1answer
1k views

Lirc as a Raspberry IR blaster

I'm have a RP3 setup as a bridge to provide internet access to a TV, Directv receiver and the Audio system, also work as a Bluetooth audio receiver. I will like to receive IR from the (multiple) ...
1
vote
0answers
760 views

Pi3 Lirc problem

I had my Raspberry Pi 2 setup with lirc, fully working with the keys that I needed. But when i upgraded to Pi 3, using the same GPIO pins, configuration and remote control, I can`t get irrecord to ...
5
votes
1answer
2k views

Raspberry Pi IR Transmitter does not work

Config directory: root@raspberrypi:/etc/lirc# ls hardware.conf lircd.conf lircmd.conf lircd.conf file # Please make this file available to others # by sending it to <lirc@bartelmus.de> # # ...
1
vote
1answer
352 views

LIRC remote keypresses send to shell?

I'm developing a RPi application that uses an external IR remote with LIRC. For some reason when I press certain keys on the remote, like the number keys, characters get entered into my current ...
1
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0answers
902 views

How select lircd.conf location using ssh in OSMC?

How can I select and enable custom lirc configuration file using ssh only?
7
votes
2answers
1k views

LIRC With Multiple IR Emitters

How do I get multiple instances of LIRC working and each using different GPIO? Right now I do: sudo lircd --device=/dev/lirc0 --pidfile=/var/run/lirc/lirc0.pid --listen=8700 --connect=localhost:8700 ...
3
votes
2answers
9k views

LIRC no output from irw

I've configured lirc on my Pi. All seemed to go well, irrecord worked as did mode2, so I'm sure the hardware is wired correctly. However when I placed the config file in /etc/lirc and did irw ...