light_stripes: Config Reference
This is a config file reference. Click for instructions.
This page is reference material which explains every setting and option for this section of an MPF yaml config file. See the instructions for config files for formatting and other details. See our guide to config file examples for more examples of real configs in action.
Valid in | |
---|---|
machine config files | YES |
mode config files | NO |
A light_stripes
will create count
leds for you starting the number
at number_start
. If you need a prefix or suffix for the number you
can use number_template
. All settings in led_template
will be
applied to all LEDs. The only difference between
led_stripes and
light_rings is how
the x/y coordinates are computed.
In order to access single light in your stripe you can use the following syntax schema (light_stripe_name)_light_(light_number)
. Where (light_stripe_name)
is the name you have choosen for your light stripe and (light_number)
is the number of the light in the stripe, keep in mind the numbering starts with 0 and not 1.
Required settings
The following sections are required in the light_stripes:
section of
your config:
count:
Single value, type: integer
. Defaults to empty.
The integer value for how many LEDs are in the stripe.
light_template:
Single value, type: lights:. Defaults to empty.
This is a list of sub-settings (indented) that are regular settings from the lights section of your machine config. Any settings that are valid there are valid here, and they're applied to all the LEDs in the stripe.
Optional settings
The following sections are optional in the light_stripes:
section of
your config. (If you don't include them, the default will be used).
direction:
Single value, type: number
(will be converted to floating point).
Defaults to empty.
The angle (in degrees, 0-360) the this LED stripe is positioned on the playfield. This is used for the calculation of x/y positions of individual LEDs only.
distance:
Single value, type: number
(will be converted to floating point).
Defaults to empty.
The distance between individual LEDs (in relative size to the x/y
coordinates of the start_x:
and start_y:
positions. This is used for
the calculation of x/y positions of individual LEDs only.
number_start:
Single value, type: integer
. Default: 0
The integer value for the number for the first LED in the stripe. (MPF assumes that all the LEDs in the stripe are numbered sequentially.)
number_template:
Single value, type: string
. Defaults to empty.
MPF automatically configures the LEDs in a stripe. The first one uses
the number_start:
value, and then it counts up from there up through
the count:
value.
However, many hardware numbers for LEDs are not just vanilla numbers,
rather they also include a board number or channel or something like
that. The number_template:
is where you specify what that number value
looks like. Just use braces {}
for the part you want replaced by a
number.
The example config with a number template of 7-{}
with a number start
of 200 and a count of 5 will create 5 LEDs with the numbers 7-200,
7-201, 7-202, 7-203, and 7-204.
previous:
Single value, type: string
name of a lights: device. Defaults to empty.
This can be used instead of a number in order to automatically determine the number of the first light in the stripe.
start_channel:
Single value, type: string
. Defaults to empty.
This setting can be used to set a custom start channel if necessary.
start_x:
Single value, type: number
(will be converted to floating point).
Defaults to empty.
The "x" position of the first LED. (This is not used in MPF yet.)
start_y:
Single value, type: number
(will be converted to floating point).
Defaults to empty.
The "y" position of the first LED.
console_log:
Single value, type: one of the following options: none, basic, full.
Default: basic
Log level for the console log for this device.
debug:
Single value, type: boolean
(true
/false
). Default: false
Set this to true to see additional debug output. This might impact the performance of MPF.
file_log:
Single value, type: one of the following options: none, basic, full.
Default: basic
Log level for the file log for this device.
label:
Single value, type: string
. Default: %
Name of this device in service mode.
tags:
List of one (or more) values, each is a type: string
. Defaults to
empty.
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