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Commit e64c53d8 authored by Alexandros Asonitis's avatar Alexandros Asonitis
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corrected errors of the previous commit after testing

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hp4155/module.py
+ 5
− 0
View file @ e64c53d8
......@@ -81,6 +81,11 @@ class HP4155a(object):
command=f":PAGE:STR:SMU{smu_number}:NAME '{name}'"
self.inst.write(command)
def copy_current_page(self):
command=":HCOP:DATA?"
data=self.inst.query(command)
return data
#-----------------------------------------------------------sweep functions---------------------------------------------------------------
def smu_disable_sweep(self,number):
command= f":PAGE:CHAN:SMU{number}:DIS"
......
hp4155/stress+sampling/default.ini
+ 1
− 1
View file @ e64c53d8
......@@ -2,7 +2,7 @@
VGS=-12
VDS=10
comp= 0.1
time = 30
time = 4
[sampling]
mode=L10
......
hp4155/stress+sampling/stress_sampling.py
+ 21
− 6
View file @ e64c53d8
......@@ -96,19 +96,21 @@ def Stress_Sampling():
if stress_counter==0 and sampling_counter==0:
if pc.selected != None:
save_file_path=pc.selected
print(f'save data to:{save_file_path}')
else: #here we can clear the output the opposute is (stress_counter!=0 or sampling_counter!=0)
clear_output()
#read the ini file
if fc.selected!=None:
ini_file=fc.selected
print(f"get parameters from:{ini_file}")
#configparser to raed parameters from the ini file for stress
cp=configparser.ConfigParser()
cp.read(ini_file)
VDS_str=cp.getfloat('stress','VDS')
VGS_str=cp.getfloat('stress','VGS')
stress_time=cp.getfloat('time','comp')
stress_time=cp.getfloat('stress','time')
str_comp=cp.getfloat('stress','comp')
#setup the device
device.stress_page() #go to stress page
......@@ -131,14 +133,17 @@ def Stress_Sampling():
device.smu_value(3,VGS_str)
#time
device.stress_time(stress_time)
print(device.error())
device.start_stress()
#message for the user
print("stress operation in progress please wait...")
while device.operation_completed() == False:
pass
print("stress operation completed!")
data = device.copy_current_page() #retuns the stress output from the machine
print(data)#test
print("stress operation completed!")
#increase stress counter
stress_counter= stress_counter+1
......@@ -149,6 +154,7 @@ def Stress_Sampling():
if stress_counter == 0 and sampling_counter == 0:
if pc.selected!=None:
save_file_path = pc.selected
print(f'save data to:{save_file_path}')
else:
clear_output()
......@@ -156,8 +162,10 @@ def Stress_Sampling():
if fc.selected!=None:
ini_file = fc.selected
print(f"get parameters from:{ini_file}")
#get parameters from ini exception Handling will be added later
cp=configparser.Configparser()
cp=configparser.ConfigParser()
cp.read(ini_file)
VDS_sampling=cp.getfloat('sampling','VDS')
......@@ -168,7 +176,7 @@ def Stress_Sampling():
number_of_points=cp.getint('sampling','number_of_samples')
integration_time=cp.get('sampling','integration_time')
initial_interval=cp.getfloat('sampling','initial_interval')
hold_time=cp.getfloat('sampling','initial interval')
hold_time=cp.getfloat('sampling','hold_time')
#start with sampling measurement
device.measurement_mode('SAMP')
......@@ -200,6 +208,7 @@ def Stress_Sampling():
device.constant_smu_sampling(3,VGS_sampling)
device.constant_smu_comp(2,samp_Vds_comp)
device.constant_smu_comp(3,samp_Vgs_comp)
print(device.error())
#set sampling parameters
device.sampling_mode(sampling_mode)
......@@ -207,13 +216,16 @@ def Stress_Sampling():
device.integration_time(integration_time)
device.initial_interval(initial_interval)
device.delay_time(hold_time)
print(device.error())
#define user functions
device.user_function('ABSIGm','mA/mm','ABS(1E4*IG)')
device.user_function('ABSIDm','mA/mm','ABS(1E4*ID)')
print(device.error())
#as shown at text file two more user functions have to be defined
device.user_function('IDmm','mA/mm','1E4*ID')
device.user_function('IGmm','mA/mm', '1E4*IG')
print(device.error())
device.display_variable('X','@TIME')
device.display_variable('Y1','ABSIDm')
......@@ -233,6 +245,9 @@ def Stress_Sampling():
#we need this function for the dataframe at the txt.
IDmm = device.return_data('IDmm')
IGmm = device.return_data('IGmm')
#test
print(IDmm)
print(IGmm)
plt.figure().clear()
fig, ax1 = plt.subplots()
......@@ -241,7 +256,7 @@ def Stress_Sampling():
ax1.set_xlabel('time(s)')
ax1.set_ylabel('IG(mA/mm)', color = color)
ax1.set_yscale('log')#logaritmic scale
ax1.plot(time, IG, color = color)
ax1.plot(time, ABSIGm, color = color)
ax1.tick_params(axis ='y', labelcolor = color)
# Adding Twin Axes to plot using dataset_2
......@@ -249,7 +264,7 @@ def Stress_Sampling():
color = 'tab:green'
ax2.set_ylabel('ID(ma/mm)', color = color)
ax2.plot(time, ID, color = color)
ax2.plot(time, ABSIDm, color = color)
ax2.set_yscale('log') #logarithmic scale
ax2.tick_params(axis ='y', labelcolor = color)
......
hp4155/stress+sampling/stress_sampling_buttons.ipynb
+ 35
− 7
View file @ e64c53d8
%% Cell type:code id:6ad34005-0b22-4016-8f1a-c733e140945b tags:
``` python
from stress_sampling import *
Stress_Sampling()
```
%% Output
%% Cell type:code id:f730213c-12cb-4a4d-8896-180a8091fc2a tags:
``` python
```
......
hp4155/working_examples/buttons.ipynb
+ 6
− 4
View file @ e64c53d8
%% Cell type:code id:8ec7e7da-5d72-46b5-97dd-d02d83068f9c tags:
``` python
import ipywidgets as widgets
from IPython.display import display, clear_output
import configparser
import os
import matplotlib.pyplot as plt
from ipyfilechooser import FileChooser
from pathlib import Path
```
%% Cell type:code id:414970ee-991a-478a-bf6c-98745e924bcb tags:
``` python
uploader=widgets.FileUpload(
accept='.ini', # Accepted file extension
multiple=False, # True to accept multiple files upload else False
description='Upload ini file'
)
display(uploader)
```
%% Output
%% Cell type:code id:f03428fa-44f1-4932-97f8-8dde2f31413d tags:
``` python
print(uploader)
uploaded_file = uploader.value[0]
uploaded_file.name
```
%% Output
FileUpload(value=(), accept='.ini', description='Upload ini file')
---------------------------------------------------------------------------
IndexError Traceback (most recent call last)
Cell In[4], line 2
1 print(uploader)
----> 2 uploaded_file = uploader.value[0]
3 uploaded_file.name
IndexError: tuple index out of range
%% Cell type:code id:7ff141c7-8be6-45b7-b233-25ee68c1e968 tags:
``` python
config=configparser.ConfigParser()
location=r"\\FILESERVER\public\Datentransfer\Asonitis, Alexandros"
path=os.path.join(location,uploaded_file.name)
config.read(path)
config.sections()
```
%% Output
---------------------------------------------------------------------------
NameError Traceback (most recent call last)
Cell In[5], line 3
1 config=configparser.ConfigParser()
2 location=r"\\FILESERVER\public\Datentransfer\Asonitis, Alexandros"
----> 3 path=os.path.join(location,uploaded_file.name)
4 config.read(path)
5 config.sections()
NameError: name 'uploaded_file' is not defined
%% Cell type:code id:58f94ab0-1282-4cd6-8411-32d47f3ad502 tags:
``` python
print(config['parameters'])
```
%% Output
---------------------------------------------------------------------------
KeyError Traceback (most recent call last)
Cell In[6], line 1
----> 1 print(config['parameters'])
File ~\AppData\Local\Programs\Python\Python312\Lib\configparser.py:941, in RawConfigParser.__getitem__(self, key)
939 def __getitem__(self, key):
940 if key != self.default_section and not self.has_section(key):
--> 941 raise KeyError(key)
942 return self._proxies[key]
KeyError: 'parameters'
%% Cell type:code id:3f4292fb-1a51-4398-bad0-8cb00d250c17 tags:
``` python
import codecs
codecs.decode(uploaded_file.content, encoding="utf-8")
```
%% Output
---------------------------------------------------------------------------
NameError Traceback (most recent call last)
Cell In[7], line 2
1 import codecs
----> 2 codecs.decode(uploaded_file.content, encoding="utf-8")
NameError: name 'uploaded_file' is not defined
%% Cell type:code id:2f5bd133-bf0b-4463-ad31-a5f89482b4a9 tags:
``` python
t= config.items('parameters')
print(t)
```
%% Output
[('start', '-0.05'), ('stop', '0.05'), ('step', '0.001'), ('comp', '10'), ('time', 'MED')]
%% Cell type:code id:6c32389f-7e78-4b89-a5ef-e20a2f7d3a56 tags:
``` python
config.getfloat('parameters','start')
```
%% Output
-0.05
%% Cell type:code id:16ea860b-87be-4b6a-a983-57aeeb404b31 tags:
``` python
button = widgets.Button(description="Click Me!")
output = widgets.Output()
display(button, output)
def on_button_clicked(b):
with output:
resistance = [199.0687, 203.1307, 207.3624, 211.7744, 216.3797, 221.1893, 226.2174, 231.4787, 236.9896, 242.7693, 248.838, 255.2181, 261.9341, 269.0141, 276.4874, 284.3889, 292.7551, 301.6264, 311.0509, 321.0848, 331.7863, 343.2259, 355.4841, 368.6504, 382.8311, 398.1461, 414.7365, 432.7694, 452.4416, 473.9852, 491.4541, 488.2188, 485.5548, 482.6365, 480.0089, 477.8993, 475.462, 473.3512, 471.7728, 469.9153, 468.2796, 467.1869, 465.7367, 465.1277, 463.9013, 462.756, 462.8145, 461.8933, 460.749, 462.548, -9.9e+307, 459.826, 459.255, 460.9573, 462.064, 462.1692, 463.4757, 464.6631, 465.969, 466.9178, 468.4606, 470.2536, 471.66, 473.7292, 475.982, 478.0425, 480.7104, 483.5262, 486.6198, 489.6606, 493.1878, 473.9649, 452.4223, 432.7527, 414.7214, 398.1343, 382.8215, 368.6438, 355.4759, 343.2188, 331.7775, 321.0737, 311.0401, 301.6142, 292.7427, 284.3794, 276.4811, 269.0093, 261.9302, 255.2141, 248.8343, 242.7657, 236.9855, 231.4752, 226.2149, 221.1874, 216.3789, 211.7756, 207.3632, 203.1304, 199.0674]
current=[-0.05, -0.049, -0.048, -0.047, -0.046, -0.045, -0.044, -0.043, -0.042, -0.041, -0.04, -0.039, -0.038, -0.037, -0.036, -0.035, -0.034, -0.033, -0.032, -0.031, -0.03, -0.029, -0.028, -0.027, -0.026, -0.025, -0.024, -0.023, -0.022, -0.021, -0.02, -0.019, -0.018, -0.017, -0.016, -0.015, -0.014, -0.013, -0.012, -0.011, -0.01, -0.009, -0.008, -0.007, -0.006, -0.005, -0.004, -0.003, -0.002, -0.001, 0.0, 0.001, 0.002, 0.003, 0.004, 0.005, 0.006, 0.007, 0.008, 0.009, 0.01, 0.011, 0.012, 0.013, 0.014, 0.015, 0.016, 0.017, 0.018, 0.019, 0.02, 0.021, 0.022, 0.023, 0.024, 0.025, 0.026, 0.027, 0.028, 0.029, 0.03, 0.031, 0.032, 0.033, 0.034, 0.035, 0.036, 0.037, 0.038, 0.039, 0.04, 0.041, 0.042, 0.043, 0.044, 0.045, 0.046, 0.047, 0.048, 0.049, 0.05]
resistance[current.index(0)]=float('NAN')
voltage = [-9.953434, -9.953406, -9.953396, -9.953398, -9.953468, -9.95352, -9.953564, -9.953582, -9.953562, -9.95354, -9.95352, -9.953506, -9.953494, -9.953522, -9.953548, -9.95361, -9.953674, -9.953672, -9.953628, -9.953628, -9.953588, -9.953552, -9.953556, -9.953562, -9.953608, -9.953652, -9.953676, -9.953696, -9.953716, -9.95369, -9.829082, -9.276158, -8.739986, -8.20482, -7.680142, -7.16849, -6.656468, -6.153566, -5.661274, -5.169068, -4.682796, -4.204682, -3.725894, -3.255894, -2.783408, -2.31378, -1.851258, -1.38568, -0.921498, -0.462548, -0.003156, 0.459826, 0.91851, 1.382872, 1.848256, 2.310846, 2.780854, 3.252642, 3.727752, 4.20226, 4.684606, 5.17279, 5.65992, 6.15848, 6.663748, 7.170638, 7.691366, 8.219946, 8.759156, 9.303552, 9.863756, 9.953262, 9.95329, 9.953312, 9.953314, 9.953358, 9.95336, 9.953382, 9.953324, 9.953344, 9.953324, 9.953284, 9.953284, 9.95327, 9.953252, 9.953278, 9.953318, 9.953344, 9.953348, 9.95335, 9.953374, 9.953392, 9.953392, 9.953434, 9.953456, 9.953434, 9.95343, 9.953454, 9.953434, 9.95339, 9.95337]
fig = plt.figure()
plt.plot(voltage,current)
display(fig)
button.on_click(on_button_clicked)
```
%% Output
%% Cell type:code id:3b2291fe-3dd1-41ca-94d3-dcacd687433b tags:
``` python
fig=0
ax1=0
ax2=0
fig, (ax1, ax2) = plt.subplots(2,sharex=True,figsize=(8,6)) #the plots share the same x axis
fig.suptitle('CTLM plot')
ax1.set_title('I(V)')
ax1.set(xlabel='Voltage(V)',ylabel='Current(A)')
ax2.set_title('R(V)')
ax2.set(xlabel='Voltage(V)',ylabel='Resistance(Ohm)')
```
%% Output
[Text(0.5, 0, 'Voltage(V)'), Text(0, 0.5, 'Resistance(Ohm)')]
%% Cell type:code id:1640acf0-267e-4b40-b2a9-a6e73725d787 tags:
``` python
fc = FileChooser(select_desc='load .ini')
fc.filter_pattern = '*.ini'
display(fc)
pc = FileChooser(select_desc="save path")
pc.show_only_dirs = True
display(pc)
```
%% Output
%% Cell type:code id:209c5f24-42a7-40db-bab6-749b20564775 tags:
``` python
from IPython.display import display
button = widgets.Button(description="Click Me!")
output = widgets.Output()
button1 = widgets.Button(description="Me!")
output1 = widgets.Output()
display(button1,output1)
display(button, output)
def on_me_clicked(b):
with output1:
print("Hi")
def on_button_clicked(b):
with output1:
clear_output()
with output:
print("Button clicked.")
button.on_click(on_button_clicked)
button1.on_click()
```
%% Output
---------------------------------------------------------------------------
TypeError Traceback (most recent call last)
Cell In[11], line 21
18 print("Button clicked.")
20 button.on_click(on_button_clicked)
---> 21 button1.on_click()
TypeError: Button.on_click() missing 1 required positional argument: 'callback'
%% Cell type:code id:e39e8c06-cbf4-48e9-8b47-1542b7c43a31 tags:
``` python
import ipywidgets as widgets
from IPython.display import display
# Create a text input widget
text_input = widgets.Text(
value='hi', # Initial value (can be left empty)
placeholder='Enter text here',
description='Input:',
)
# Display the text input widget
display(text_input)
# Function to handle the input
def handle_text_input(change):
input_value = change.new
print("Input value:", input_value)
# Attach the event handler to the text input widget
text_input.observe(handle_text_input, names='value')
# To access the current value as a variable:
current_value = text_input.value
print("Current value:", current_value)
```
%% Output
Current value: hi
%% Cell type:code id:b2225351-6fbe-4c3a-b268-c99b7bed44f6 tags:
``` python
import sys
sys.path.append(r"\\FILESERVER\public")
pc = FileChooser(select_desc="save path",select_default=True)
pc.show_only_dirs = True
display(pc)
```
%% Output
%% Cell type:code id:a730be0d-6f1e-4bbd-8e6a-d6a13766a76c tags:
``` python
```
......
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