trying lirc

hi all,
have a good year.


i'm trying to do a telecomand and at the moment not working.
i don't understand why. i copy irc logs with paste for you.

thanks a lot.


Day changed to 19 Dec 2018
21:40 < pi___> hi here
21:41 < pi___> is hardware.conf already used ?
21:45 < pi___> hardware does not support sending
21:45 < pi___> Error running command: Input/output error
21:45 < pi___> and when i try to get something not works too :/
21:55 < pi___> i want to do a telecomand for my sister who is a disabled people i've a first hardware with an ultrasound sensor what works in python and a second one for lirc and this second don't works in a
               third time i would to assemble the two to order the lirc with the sensor with a hand
21:56 < pi___> but the tutorial for lirc is too old and i think it's possible that hardware.conf is not already used
21:56 < pi___> http://alexba.in/blog/2013/01/06/setting-up-lirc-on-the-raspberrypi/
21:58 < pi___> [If i quit in the raspeberry (pi__) i have _ikerc_ here too to read answer]
22:48 < pi___> https://paste.ubuntu.com/p/Y2NFnpf5Tf/
22:52 < pi___> https://paste.ubuntu.com/p/B5T4WppDr5/
23:25 < pi___> https://paste.ubuntu.com/p/MwGs2TWBbV/
23:26 < pi___> now i have no error when i put the irsend command but nothing apears when i try... hum
23:26 < pi___> goodnight

Day changed to 24 Dec 2018
16:47 < pi_> hi all
16:48 < pi_> dmesg : https://paste.ubuntu.com/p/sfd4W3mYtS/