docs: simplify leds examples

This commit is contained in:
Oleg Kalachev
2020-06-13 02:11:45 +03:00
parent bcb7351a90
commit 0172d6e892
2 changed files with 4 additions and 12 deletions

View File

@@ -52,12 +52,10 @@ Python example:
import rospy
from clover.srv import SetLEDEffect
# ...
rospy.init_node('flight')
set_effect = rospy.ServiceProxy('led/set_effect', SetLEDEffect) # define proxy to ROS-service
# ..
set_effect(r=255, g=0, b=0) # fill strip with red color
rospy.sleep(2)
@@ -127,12 +125,10 @@ import rospy
from led_msgs.srv import SetLEDs
from led_msgs.msg import LEDStateArray, LEDState
# ...
rospy.init_node('flight')
set_leds = rospy.ServiceProxy('led/set_leds', SetLEDs) # define proxy to ROS service
# ...
# switch LEDs number 0, 1 and 2 to red, green and blue color:
set_leds([LEDState(0, 255, 0, 0), LEDState(1, 0, 255, 0), LEDState(2, 0, 0, 255)])
```

View File

@@ -52,12 +52,10 @@
import rospy
from clover.srv import SetLEDEffect
# ...
rospy.init_node('flight')
set_effect = rospy.ServiceProxy('led/set_effect', SetLEDEffect) # define proxy to ROS-service
# ..
set_effect(r=255, g=0, b=0) # fill strip with red color
rospy.sleep(2)
@@ -127,12 +125,10 @@ import rospy
from led_msgs.srv import SetLEDs
from led_msgs.msg import LEDStateArray, LEDState
# ...
rospy.init_node('flight')
set_leds = rospy.ServiceProxy('led/set_leds', SetLEDs) # define proxy to ROS service
# ...
# switch LEDs number 0, 1 and 2 to red, green and blue color:
set_leds([LEDState(0, 255, 0, 0), LEDState(1, 0, 255, 0), LEDState(2, 0, 0, 255)])
```