odroid c2 lirc

 

$ cat /etc/lirc/lirc_options.conf # These are the default options to lircd, if installed as # /etc/lirc/lirc_options.conf. See the lircd(8) and lircmd(8) # manpages for info on the different options. # # Some tools including mode2 and irw uses values such as # driver, device, plugindir and loglevel as fallback values # in not defined elsewhere. [lircd] nodaemon        = False #driver          = devinput #device          = auto driver          = default device          = /dev/lirc0 output          = /var/run/lirc/lircd pidfile         = /var/run/lirc/lircd.pid plugindir       = /usr/lib/aarch64-linux-gnu/lirc/plugins permission      = 666 allow-simulate  = No repeat-max      = 600 #effective-user = #listen         = [address:]port #connect        = host[:port] #loglevel       = 6 #release        = true #release_suffix = _EVUP #logfile        = ... #driver-options = ... [lircmd] uinput          = False nodaemon        = False [modinit] code = /sbin/modprobe meson-ir # code = /usr/sbin/modprobe lirc_serial # code1 = /usr/bin/setfacl -m g:lirc:rw /dev/uinput # code2 = ... [lircd-uinput] add-release-events = True release-timeout    = 50 release-suffix     = _EVUP # add-release-events = False # release-timeout    = 200 # release-suffix     = _EVUP

 

 

$ ls -al /dev/lirc* ls: cannot access '/dev/lirc*': No such file or directory $ sudo service lircd restart $ ls -al /dev/lirc* crw-rw---- 1 root video 230, 0 Sep 14 10:35 /dev/lirc0

 

[링크 : https://wiki.odroid.com/odroid-c2/application_note/lirc/lirc_ubuntu18.04]

 

[링크 : https://wiki.odroid.com/common/application_note/gpio/ir/lirc_gpioir_ubuntu18.04#tab__odroid-c2]

[링크 : https://wiki.odroid.com/odroid-c2/application_note/gpio/ir]

 

 

[링크 : https://forum.odroid.com/viewtopic.php?t=14201]

  [링크 : https://odroid.com/dokuwiki/doku.php?id=en:c2_enhancement_gpio40]

  [링크 : https://odroid.com/dokuwiki/doku.php?id=en:c2_hardware#expansion_connectors]]

 

+

Pin #11 (GPIO #247) /  왼쪽 위에서 6번째(5번째는 GND)

[링크 : https://wiki.odroid.com/odroid-c2/application_note/gpio/lirc_gpio_blaster#tab__odroid-c2]

 

$ service lircd stop $ modprobe lirc_dev $ modprobe lirc_odroid gpio_out_pin=247 softcarrier=1 invert=1 $ service lircd restart

[링크 : https://wiki.odroid.com/odroid-c2/application_note/gpio/lirc_gpio_blaster/irblaster_lirc_setup_ubuntu18.04#tab__odroid-c2]