jepler/Adafruit_Learning_System_Guides
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

simplify

Browse source
This commit is contained in:
ladyada 2018-07-08 21:13:56 -04:00
parent 22623cf39b
commit 6b5c5d431d
1 changed files with 11 additions and 24 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

35
Owl_Robot/main.py
View file

@ -1,23 +1,19 @@
import time
import audioio
from digitalio import DigitalInOut, Direction
from adafruit_seesaw.seesaw import Seesaw
from adafruit_seesaw.pwmout import PWMOut
from adafruit_motor import servo
from busio import I2C
import board
import audioio
from adafruit_crickit import crickit
# Minerva Owl Robot
wavefiles = ["01.wav", "02.wav", "03.wav", "04.wav", "05.wav", "06.wav",
"07.wav", "08.wav"]
wavefiles = ["01.wav", "02.wav", "03.wav", "04.wav",
"05.wav", "06.wav", "07.wav", "08.wav"]
# Create seesaw object
i2c = I2C(board.SCL, board.SDA)
seesaw = Seesaw(i2c)
led = DigitalInOut(board.D13)
led.direction = Direction.OUTPUT
# Two servos
eye_servo = crickit.servo_1
wing_servo = crickit.servo_2
# TowerPro servos like 500/2500 pulsewidths
eye_servo.set_pulse_width_range(min_pulse=500, max_pulse=2500)
wing_servo.set_pulse_width_range(min_pulse=500, max_pulse=2500)
# Servo angles
EYES_START = 90
@ -26,19 +22,10 @@ EYES_RIGHT = 70
WINGS_START = 90
WINGS_END = 160
# 17 is labeled SERVO 1 on CRICKIT, 16 is SERVO 2
pwm1 = PWMOut(seesaw, 17)
pwm2 = PWMOut(seesaw, 16)
# must be 50 cannot change
pwm1.frequency = 50
pwm2.frequency = 50
# microservo usually is 400/2500 (tower pro sgr2r)
eye_servo = servo.Servo(pwm1, min_pulse=400, max_pulse=2500)
wing_servo = servo.Servo(pwm2, min_pulse=400, max_pulse=2500)
# Starting servo locations
eye_servo.angle = EYES_START
wing_servo.angle = WINGS_START
# Audio playback object and helper to play a full file
a = audioio.AudioOut(board.A0)