File: cras_msgs/SetColor.srv
Raw Message Definition
# SPDX-License-Identifier: BSD-3-Clause
# SPDX-FileCopyrightText: Czech Technical University in Prague
# Set color of e.g. a color light (RGB LED, OLED...).
std_msgs/ColorRGBA color # The requested color. All channels values 0.0 - 1.0.
# If this denotes the color of a (LED) light, black means either no light or actual
# black if the device can produce it.
# Some devices may use alpha e.g. as backlight intensity or as visual preview alpha,
# so rather set it to 1.0 if you don't know.
---
# If a failure occurs, the service server should throw an exception.
Compact Message Definition