def set_bval(bval):
print("BVAL: " + str(bval))
if (bval < 16):
padb = '0'
else:
padb = ''
ledserial.send(bytes.fromhex('0d ' + padb + hex(bval).split('x')[1]))
def set_gval(gval):
print("GVAL: " + str(gval))
if (gval < 16):
padg = '0'
else:
padg = ''
ledserial.send(bytes.fromhex('0c ' + padg + hex(gval).split('x')[1]))
def __save_images(save_type):
global __IMSHOW_DICT
global __PD
global __HIST_DICT
pool = mp.Pool(mp.cpu_count())
if not __STREAM:
raise RuntimeError(
'Stream has not been started yet! Please start it first.')
if save_type == 'bulk':
num_images = 100
name_format = __GUI_DICT['name_format_text'].text
else:
# Get name format, counter, and number of images
name_format = __GUI_DICT['name_format_text'].text
num_images = int(__GUI_DICT['num_images_text'].text)
num_to_avg = int(__GUI_DICT['avg_images_text'].text)
#time_btwn_frames = int(__GUI_DICT['time_images_text'].text)
#frmrate=int(spincam.get_frame_rate())
directory = __GUI_DICT['directory_text'].text
counter = 0
file_number = 1
#if (time_btwn_frames != 0):
#num_to_avg = int( frmrate * time_btwn_frames)
img_name = name_format.replace('{date}', str(datetime.date.today()))
if directory:
directory = directory + '\\'
img_main = directory + img_name.replace(' ', '_').replace(
'.', '_').replace(':', '')
img_name = img_main + '.tiff'
img_csv = img_main + '.csv'
print('Experiment start: ' + str(datetime.datetime.now()))
for i in range(num_images):
if save_type == 'bulk':
bval = int('64', 16) - i
gval = i
ledserial.send(bytes.fromhex('0d ' + hex(bval).split('x')[1]))
ledserial.send(bytes.fromhex('0c ' + hex(gval).split('x')[1]))
image_dict = spincam.get_image_and_avg(num_to_avg)
# Make sure images are complete
if 'data' in image_dict:
# Save image
try:
#print('Acquired: ' + img_name)
#ski.imsave(img_name, image_dict['data'].astype(np.uint16), compress=0, append=True)
pool.apply_async(save_image,
args=(img_name, image_dict),
callback=collect_result)
print('Finished Acquiring ' + img_name)
#counter=counter+1
#if ( __PD == 1):
# ledserial.send('s')
# with open(img_csv,"a+") as p:
# p.write(str(datetime.datetime.now()).split(" ")[1]+", "+str(ledserial.read_power()).split("'")[1].split("\\")[0]+"\n")
# p.close()
#if (counter == 10):
# img_name= img_main + '_' + str(file_number) + '.tiff'
# file_number = file_number + 1
# counter=0
except:
print(sys.exc_info()[0])
print('Experiment end: ' + str(datetime.datetime.now()))
def __ledbg(_=None):
ledserial.send(bytes.fromhex('0b00'))
ledserial.send(bytes.fromhex('0c64'))
ledserial.send(bytes.fromhex('0d64'))
ledserial.send(bytes.fromhex('0e00'))
def __noled(_=None):
ledserial.send(bytes.fromhex('0b00'))
ledserial.send(bytes.fromhex('0c00'))
ledserial.send(bytes.fromhex('0d00'))
ledserial.send(bytes.fromhex('0e00'))
def __ledy(_=None):
ledserial.send(bytes.fromhex('0b00'))
ledserial.send(bytes.fromhex('0c00'))
ledserial.send(bytes.fromhex('0d00'))
ledserial.send(bytes.fromhex('0e64'))