def quit(self, widget):
# write last opened file
with open(config_path, "w") as file:
file.write(self.file_path)
# stop any running code
openmv.stop_script();
# close VCP
os.close(self.fd)
# release OpenMV
openmv.release()
# exit
sys.exit(0)
def quit(self, widget):
# write last opened file
with open(config_path, "w") as file:
file.write(self.file_path)
# stop any running code
openmv.stop_script()
# close VCP
os.close(self.fd)
# release OpenMV
openmv.release()
# exit
sys.exit(0)
def disconnect(self):
#reset terminal
#self.terminal.set_pty(-1)
#self.terminal.reset(True, True)
try:
# stop running code
openmv.stop_script();
except:
pass
# release OpenMV
openmv.release()
self.connected = False
self._update_title()
self.connect_button.set_sensitive(True)
map(lambda x:x.set_sensitive(False), self.controls)
def disconnect(self):
#reset terminal
#self.terminal.set_pty(-1)
#self.terminal.reset(True, True)
try:
# stop running code
openmv.stop_script();
except:
pass
# release OpenMV
openmv.release()
self.connected = False
self._update_title()
self.connect_button.set_sensitive(True)
map(lambda x:x.set_sensitive(False), self.controls)
def do_disconnect(self):
if self.connected:
self.connected = False
self.update_ui()
self.framebuffer.stop_updater()
openmv.stop_script()
sleep(0.2)
# release OpenMV
openmv.release()
sleep(0.2)
openmv.reset()
sleep(0.2)
self.connector.start()
self.statusBar().showMessage('Camera disconnected.')
try:
if self.serial and self.serial.isOpen():
print('Disconnecting terminal')
self.serial.close()
self.terminal.reset()
except IOError as e:
print('error disconnecting OpenMV Serial: %s' % e)
# read framebuffer
fb = openmv.dump_fb()
if fb == None:
continue
# create image from RGB888
image = pygame.image.frombuffer(fb[2].flat[0:], (fb[0], fb[1]), 'RGB')
# blit stuff
screen.blit(image, (0, 0))
screen.blit(font.render("FPS %.2f"%(Clock.get_fps()), 1, (255, 0, 0)), (0, 0))
# update display
pygame.display.flip()
event = pygame.event.poll()
if event.type == pygame.QUIT:
running = False
elif event.type == pygame.KEYDOWN:
if event.key == pygame.K_ESCAPE:
running = False
if event.key == pygame.K_c:
pygame.image.save(image, "capture.jpeg")
pygame.quit()
openmv.release()
Clock.tick(60)
# read framebuffer
fb = openmv.dump_fb()
if fb == None:
continue
# create image from RGB888
image = pygame.image.frombuffer(fb[2].flat[0:], (fb[0], fb[1]), 'RGB')
# blit stuff
screen.blit(image, (0, 0))
screen.blit(font.render("FPS %.2f" % (Clock.get_fps()), 1, (255, 0, 0)),
(0, 0))
# update display
pygame.display.flip()
event = pygame.event.poll()
if event.type == pygame.QUIT:
running = False
elif event.type == pygame.KEYDOWN:
if event.key == pygame.K_ESCAPE:
running = False
if event.key == pygame.K_c:
pygame.image.save(image, "capture.png")
pygame.quit()
openmv.release()
def quit(self, widget):
os.close(self.fd)
openmv.release()
sys.exit(0)
