servo_pre_alignment.py

#-----------------------------------------------------------------------
# Autonoumous Kit - Pre-Align Servos
#-----------------------------------------------------------------------
#
# Written by  SparkFun Electronics, November 2019
# Author: Wes Furuya
#
# Compatibility:
#     * Original: https://www.sparkfun.com/products/14328
#     * v2: https://www.sparkfun.com/products/15316
# 
# Do you like this library? Help support SparkFun. Buy a board!
# For more information on Pi Servo Hat, check out the product page
# linked above.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http:www.gnu.org/licenses/>.
#
#=======================================================================
# Copyright (c) 2019 SparkFun Electronics
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
# IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
# CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#=======================================================================

import pi_servo_hat
import time

# Initialize Constructor
test = pi_servo_hat.PiServoHat()

# Restart Servo Hat (in case Hat is frozen/locked)
test.restart()

# Test Run
#########################################
# Moves servo position to 45 degrees, Channel 0
test.move_servo_position(0, 45, 90)

# Pause 1 sec
time.sleep (1)

# Moves servo position to 37.5 degrees, Channel 1
test.move_servo_position(1, 37.5, 90)

# Pause 1 sec
time.sleep (1)