3,526
edits
Changes
Jump to navigation
Jump to search
Command Line User Guide (view source)
Revision as of 19:04, 28 February 2024
, 19:04, 28 February 2024→Useful zynthian command line commands
Line 4:
Line 4:
+
+
+
+
+
+
+
+
+
+
+
+
+
+
login: root
login: root
password: raspberry
password: raspberry
+
+ '''''Note:''' on the new Bookworm (64bit) image, still in development, the password has changed to '''opensynth'''.''
If you use ssh from the linux/mac terminal, it's so easy as:
If you use ssh from the linux/mac terminal, it's so easy as:
ssh root@zynthian.local
ssh root@zynthian.local
+ or
+ ssh root@zynthian.lan
* User pi doesn't exist any more
* User pi doesn't exist any more
Line 39:
Line 43:
If you need access the webconf's log messages, you can use:
If you need access the webconf's log messages, you can use:
− journalctl -u zynthin-webconf
+ journalctl -u zynthian-webconf
+=Configuration without WebConf=
+If you can't access WebConf with a browser, you may edit this file:
+ /zynthian/config/zynthian_envars.sh
+and run this command after saving the changes:
+ # zynthian_update_sys.sh
=Viewing the Zynthian graphics display on a computer=
=Viewing the Zynthian graphics display on a computer=
Line 47:
Line 60:
ssh -Y root@zynthian.local
ssh -Y root@zynthian.local
−this will allow you to run graphic applications in your Zynthian, while displaying the graphics window on your PC/laptop.
+this will allow you to run graphic applications in your Zynthian, while displaying the graphics window on your PC/laptop.
+=Useful zynthian command line commands=
+ aconnect -l list MIDI connections (that ALSA knows about)
+ aplay -l lists audio hardware devices (that ALSA knows about)
+ aplay -L lists the ALSA device names of all hardware and software devices
+ alsamixer graphical mixer program for the ALSA that is used to configure sound settings and adjust the volume
+ aseqdump show the events received at an ALSA sequencer port
+ jack_lsp -c lists connections to/from each JACK port
+ lsusb list known USB devices
+ lsof list of all open files and the processes that opened them.
+ patchage graphical modular patch bay for audio and MIDI systems based on JACK and ALSA
+ gpioinfo to see current GPIO status
+ scrot to take screenshots
+ export DISPLAY=:0 set which display is to be used
+=Create screenshot=
+1. Access to your Zynthian
+2. If first time you create screenshot
+ export DISPLAY=:0 set which display is to be used
+3. Take the screenshot
+ scrot file_name.png
+4. The screenshot will be in the root folder of your Zynthian
=More detailed info=
=More detailed info=
More info on this page [[Accessing_Zynthian_from_your_computer]]
More info on this page [[Accessing_Zynthian_from_your_computer]]