air-hockey 0.1.2

Python package for ROS integrated air-hockey table designed at METU ROMER

Air Hockey

The codes that run on the Raspberry Pi of the air hockey table. The Raspberry Pi has Ubuntu 24.04 Server running.

Python API

NeoPixel Controller

Python library to control NeoPixels of the air hockey table. Example usage:

from air_hockey.neopixel_controller import NeoPixel_Controller

controller = NeoPixel_Controller()

controller.fill((100, 0, 255)) # Set every pixel the specified rgb color.

controller.setFromFlatArray([(100, 0, 255),(80, 20, 255),(60, 40, 255),(40, 60, 255),(20, 80, 255),(0, 100, 255)]) # Sets pixels from array in order.

Commander

Python library to control micro robots wirelessly. Desk fan example:

from air_hockey.microrobot_commander import Commander
import time,math

commander = Commander()
theta = 0
while True:
    mag = 80*math.sin(theta)
    commander.send(1, int(mag), int(-mag), 200)
    theta = theta + 0.15
    time.sleep(0.1)

Localization

Python library to obtain pose data of micro robots. Example usage:

from air_hockey.localize_microrobot import Locator
import time

locator = Locator()
while True:
    print(locator.getPoses())
    time.sleep(0.5)