def dwn(z):
pantilthat.servo_two(z)
return
def yep(z):
if z >= 0:
pantilthat.servo_two(-90)
sleep(.15)
pantilthat.servo_two(90)
sleep(.15)
pantilthat.servo_two(-90)
sleep(.15)
pantilthat.servo_two(90)
sleep(.15)
pantilthat.servo_two(0)
else:
pantilthat.servo_two(90)
sleep(.15)
pantilthat.servo_two(-90)
sleep(.15)
pantilthat.servo_two(90)
sleep(.15)
pantilthat.servo_two(-90)
sleep(.15)
pantilthat.servo_two(x)
return
def up(z):
pantilthat.servo_two(z)
return
sleep(2)
#Main Program Loop
x,z,i=0,0,0
pantilthat.servo_one(x)
pantilthat.servo_one(z)
while c != ord('q'):
c=stdscr.getch()
if c == ord('d') and x <= 90:
pantilthat.servo_one(x)
x=x+1
if c == ord('a') and x >= -90:
pantilthat.servo_one(x)
x=x-1
if c == ord('s') and z <=90:
pantilthat.servo_two(z)
z=z+1
if c == ord('w') and z >= -90:
pantilthat.servo_two(z)
z=z-1
if c == ord(' '):
name='image'+`random.randrange(1,1000)`+'.jpg'
camera.capture(name)
if c == ord('v'):
name='video'+`random.randrange(1,1000)`+'.h264'
camera.start_recording(name)
sleep(5)
camera.stop_recording
# if c == ord('t'):
# if y >= 0:
# pantilthat.servo_two(-90)
import cv2
import numpy as np
import pantilthat
cap = cv2.VideoCapture(0)
pantilthat.servo_enable(1, True)
pantilthat.servo_enable(2, True)
pantilthat.servo_one(0)
pantilthat.servo_two(0)
while True:
_, frame = cap.read()
hsv_frame = cv2.cvtColor(frame, cv2.COLOR_BGR2HSV)
# red color
low_red = np.array([161, 155, 84])
high_red = np.array([179, 255, 255])
red_mask = cv2.inRange(hsv_frame, low_red, high_red)
##Detect biggest red object
contours, _ = cv2.findContours(red_mask, cv2.RETR_TREE,
cv2.CHAIN_APPROX_SIMPLE)
contours = sorted(contours, key=lambda x: cv2.contourArea(x), reverse=True)
#draw rectangle on biggest contour
for cnt in contours:
(x, y, w, h) = cv2.boundingRect(cnt)
cv2.rectangle(frame, (x, y), (x + w, y + h), (0, 255, 0), 2)
import pantilthat
import time
import math
while True:
# Set the maximum high pulse for a servo in microseconds.
# pantilthat.servo_pulse_max(index, 100)
# set position of servo one in degrees
pantilthat.servo_one(-20)
# set position of servo two in degrees
pantilthat.servo_two(0)
# get position of servo one
#pantilthat.get_pan()
hori = list(range(-20,20))
vert = list(range(0,-60,-5))
for j in vert:
pantilthat.tilt(j)
for i in hori:
pantilthat.pan(i)
time.sleep(0.01)
import pantilthat
import time
import math
# Set the maximum high pulse for a servo in microseconds.
# pantilthat.servo_pulse_max(index, 100)
# set position of servo one in degrees
pantilthat.servo_one(-90)
# set position of servo two in degrees
pantilthat.servo_two(-10)
# get position of servo one
pantilthat.get_pan()
# -----
a = 0
stop = 0
while True:
# Get the time in seconds
t = time.time()
# G enerate an angle using a sine wave (-1 to 1) multiplied by 90 (-90 to 90)
a = math.sin(t * 2) * 90
# Cast a to int for v0.0.2
a = int(a)
pantilthat.pan(a)
pantilthat.tilt(0)
# Two decimal places is quite enough!
print(a, t)
self.join()
def stop_camera(self):
self.pi_camera.close()
c_thread = Camerathread()
c_thread.start()
pantilthat.servo_enable(1, True)
pantilthat.servo_enable(2, True)
v_angle = 0
p_angle = 0
pantilthat.servo_one(v_angle)
pantilthat.servo_two(p_angle)
sk_command = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
sk_camera = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
sk_command.sendto("Hello", ip_port_1)
time.sleep(1)
sk_camera.sendto("Hello", ip_port_2)
time.sleep(1)
#sk_command.connect(ip_port_1)
#sk_camera.connect(ip_port_2)
comm_thread = CommandRecvthread(comm_socket=sk_command)
comm_thread.start()
input_thread = InputThread()
input_thread.start()
im_thread = Imagesendthread(sk_camera)
im_thread.start()