De: Sean Young <sean@xxxxxxxx> Enviado: viernes, 18 de diciembre de 2020 10:07 Para: Jesus <observer1@xxxxxxxxxx> Cc: linux-media@xxxxxxxxxxxxxxx <linux-media@xxxxxxxxxxxxxxx> Asunto: Re: Help with harmony remote Hi, On Fri, Dec 18, 2020 at 05:21:36AM +0000, Jesus wrote: > Hi > I have an ir harmony remote which I have configured to use as a mouse with a Intel nuc D54250WYK, I have tested un Windows 10 and it works as expected but in linux the mouse buttons don't work. > I'm using the keymap /lib/udev/rc_keymaps/mce_keyboard.toml, this happens when I press the left button: The mce_keyboard is for a very specific keyboard: https://www.trustedreviews.com/reviews/microsoft-media-center-2005-keyboard I suspect this is not the right IR decoder. What model is this exactly and what buttons does it have, etc. What buttons do already work? It's a Universal Harmony 350 This one: https://support.myharmony.com/en-us/350 https://assets.logitech.com/assets/54199/gallery-1.png It's programable, the remote selected for the mouse is named Media Center PC SE i believe is the mce, and for the other functions of the pc part I use a remote named Intel Media Player I believe is mce too but diferent set of keys selectable I've managed to make work every button I use in the intel media player remote, for the Media Center PC SE, I only use the mouse part thats what I have tested, the mouse movement works, the left and right click are the ones not working Some recording of the ir using "ir-ctl -r" would be useful too. this is the output for the left click: +2800 -200 +300 -300 +300 -250 +300 -300 +600 -600 +300 -400 +200 -350 +300 -200 +350 -300 +300 -300 +600 -300 +300 -600 +300 -250 +400 -200 +400 -200 +400 -250 +350 -300 +300 -400 +200 -300 +300 -300 +300 -300 +300 -300 +300 -300 +300 -300 +350 -250 +350 -300 +600 -250 +350 -350 +250 -300 +300 -600 +350 -250 +350 -75800 +2800 -200 +350 -200 +400 -250 +350 -300 +650 -600 +300 -300 +300 -300 +300 -250 +300 -300 +300 -300 +600 -250 +400 -600 +350 -200 +350 -250 +350 -250 +350 -250 +350 -250 +400 -200 +350 -250 +350 -250 +350 -250 +350 -300 +300 -300 +300 -250 +350 -300 +300 -300 +600 -250 +350 -200 +400 -250 +350 -600 +300 -250 +400 -75800 +2800 -200 +350 -200 +400 -250 +300 -250 +700 -550 +350 -200 +350 -250 +350 -250 +350 -250 +300 -350 +550 -250 +400 -600 +300 -300 +250 -300 +300 -300 +300 -350 +300 -250 +400 -250 +350 -250 +350 -400 +200 -350 +300 -300 +300 -300 +300 -250 +350 -200 +400 -250 +650 -200 +400 -250 +350 -250 +350 -600 +300 -300 +300 # timeout 101600 > 688888.335099: lirc protocol(mcir2-mse): scancode = 0x3c > 688888.335117: event type EV_MSC(0x04): scancode = 0x3c > 688888.335117: event type EV_SYN(0x00). > 688888.475123: lirc protocol(mcir2-mse): scancode = 0x3c > 688888.475142: event type EV_MSC(0x04): scancode = 0x3c > 688888.475142: event type EV_SYN(0x00). > > So I added this to the file and reloaded: > > > [[protocols]] > protocol = "mce_kbd" > [protocols.scancodes] > 0x3c = "BTN_LEFT" > 0x5a = "BTN_RIGHT" Unfortunately this IR decoder doesn't work very well if you set keycodes for the scancodes. It doesn't generate the necessary key-up events. I suppose thats the problem I didn't know there where more than one type of value you can set, I only noticed the ones I saw where shorter than in the examples. > > The output now is: > > > 689080.444492: lirc protocol(mcir2-mse): scancode = 0x3c > 689080.444510: event type EV_KEY(0x01) key_down: BTN_MOUSE(0x0110) > 689080.444510: event type EV_MSC(0x04): scancode = 0x3c > 689080.444510: event type EV_SYN(0x00). > 689080.542540: lirc protocol(mcir2-mse): scancode = 0x3c > 689080.542564: event type EV_MSC(0x04): scancode = 0x3c > 689080.542564: event type EV_SYN(0x00). > 689080.682743: lirc protocol(mcir2-mse): scancode = 0x3c > 689080.682760: event type EV_MSC(0x04): scancode = 0x3c > 689080.682760: event type EV_SYN(0x00). > 689080.945699: event type EV_KEY(0x01) key_down: BTN_MOUSE(0x0110) > 689080.945699: event type EV_SYN(0x00). > 689081.073768: event type EV_KEY(0x01) key_down: BTN_MOUSE(0x0110) > 689081.073768: event type EV_SYN(0x00). > 689081.201773: event type EV_KEY(0x01) key_down: BTN_MOUSE(0x0110) > 689081.201773: event type EV_SYN(0x00). > 689081.329767: event type EV_KEY(0x01) key_down: BTN_MOUSE(0x0110) > 689081.329767: event type EV_SYN(0x00). > 689081.457773: event type EV_KEY(0x01) key_down: BTN_MOUSE(0x0110) > 689081.457773: event type EV_SYN(0x00). > > The last two lines keep repeating and the left click don't happens > > Please help me with this Thanks Sean Thanks for your help Sean
