Changes between Version 1 and Version 2 of mycroft_mark-2

Timestamp:

04/12/20 08:41:50 (5 years ago)

Author:

admin

Comment:

--

mycroft_mark-2

@@ -16 +16 @@
 The things that I had to do: 
 ==== Install the library ====
-- while in (.venv)
-
-{{{
-pip3 install RPI.GPIO
-pip3 install adafruit-blinka
-}}}
+while in (.venv)
+* pip3 install RPI.GPIO
+* pip3 install adafruit-blinka
 ==== Enable I2C ===
 I2C is not enabled by default so run and enable I2C in the Interfacing Options
 ==== Python script ====
-Use this script to set the initial volume to about the half (the range is 0 to 63). Create ~/bin/ada_volume.py with the following conten
+Use this script to set the initial volume to about the half (the range is 0 to 63). Create ~/bin/ada_volume.py with the following content
+* nano ~/bin/ada_volume.py
 {{{
 import board
@@ -34 +32 @@
 amp.volume = 30
 }}}
+==== Start using systems ====
+Place a service file in the user directory:
+* nano ~/.config/systemd/user/myadavolume.service
+with the content
+{{{
+[Unit]
+Description=set adafruit volume
+After=network.target
 
+[Service]
+Type=simple
+ExecStart=/home/pi/mycroft-core/.venv/bin/python /home/pi/bin/ada_volume.py
 
+[Install]
+WantedBy=default.target
+}}}
+Enable and start it:
+* systemctl --user daemon-reload
+* systemctl --user enable myadavolume
+* systemctl --user start myadavolume