From d947085c4c305a551f72e90d6972145cd34aea14 Mon Sep 17 00:00:00 2001
From: unknown <asoalexandros@gmail.com>
Date: Wed, 27 Nov 2024 13:06:12 +0100
Subject: [PATCH] migration to the new cotrol class
---
hp4155/memristor (Version 4.0)/help.py | 244 +++++++++++-------
hp4155/memristor (Version 4.0)/memristor.py | 54 ++--
.../memristor_buttons.ipynb | 56 ++--
3 files changed, 194 insertions(+), 160 deletions(-)
diff --git a/hp4155/memristor (Version 4.0)/help.py b/hp4155/memristor (Version 4.0)/help.py
index 4421447..5235e07 100644
--- a/hp4155/memristor (Version 4.0)/help.py
+++ b/hp4155/memristor (Version 4.0)/help.py
@@ -13,6 +13,7 @@ enabing and disabling widgets for jupyter(lists)
import sys
sys.path.insert(0, '..') #append parent directory
+import hp4155a
import module
import matplotlib.pyplot as plt
@@ -30,9 +31,7 @@ import os
#these are the quick sampling checks
-def regular_contact_check():
- device = module.HP4155a('GPIB0::17::INSTR')
-
+def regular_contact_check(device):
resistances = {}
smu = [1,2,3,4]
@@ -42,29 +41,46 @@ def regular_contact_check():
We have the following pairs in order
1-4,1-3,1-2,2-4,2-3,3-4
"""
- device.reset()
device.measurement_mode('SAMP')
- device.sampling_mode('LIN')
- device.number_of_points(1)
- device.integration_time('MED')
- device.initial_interval(2e-3)
- device.filter_status('OFF')
- #remove total sampling time
- device.auto_sampling_time('ON')
+ parameters ={
+ 'mode' : 'LIN',
+ 'hold': 0,
+ 'interval':2e-3,
+ 'points': 1,
+ 'filter': 'OFF',
+ 'value':0.01, #voltage value
+ 'comp':0.1 #compliance value
+ }
- #disable vmus and vsus
- device.disable_vsu(1)
- device.disable_vsu(2)
- device.disable_vmu(1)
- device.disable_vmu(2)
-
- device.smu_mode_meas(i,'V') #one smu is measuring
- device.smu_mode_meas(j,'COMM') #one smu is ground
+ device.setup_sampling(parameters)
+
+ device.auto_sampling_time('ON')
+ device.integration_time('MED')
+
+ smu_v = device.smu_dict()
+ smu_v.update(
+ vname = f'V{i}',
+ iname = f'I{i}',
+ mode = 'V',
+ func = 'CONS'
+ )
+ device.setup_smu(i,smu_v)
+
+ smu_ground = device.smu_dict()
+ smu_ground.update(
+ vname =f'V{j}',
+ iname = f'I{j}',
+ mode = 'COMM',
+ func='CONS'
+ )
+ device.setup_smu(j,smu_ground)
+
+ #one smu is measuring
+ #one smu is ground
#set voltage and compliance
- device.constant_smu_sampling(i,0.01)
- device.constant_smu_comp(i,'MAX')
+ device.setup_smu_sampling(i,parameters)
#smus to remove
smu_disable = smu.copy()
@@ -72,137 +88,165 @@ def regular_contact_check():
smu_disable.remove(j)
for number in smu_disable:
- device.smu_disable_sweep(number)
+ device.smu_disable(number)
+ device.user_function(f'R{i}{j}','OHM',f'V{i}/I{i}')
device.display_variable('X','@TIME')
- device.display_variable('Y1',f'I{i}')
+ device.display_variable('Y1',f'R{i}{j}')
device.single_measurement()
while device.operation_completed() == False:
time.sleep(2)
device.autoscaling()
- V = device.return_data(f'V{i}')
- I = device.return_data(f'I{i}')
- R = V[0]/I[0]
+ R = device.return_values(f'R{i}{j}')[0] #only the first value
print(f"R{i}{j}:{'{:.2e}'.format(R)} Ohm")
- resitances[f"{i}-{j}"] = R
- #print(f"Contact check of smu{i} and smu{j} failed!")
+ resistances[f"{i}-{j}"] = R
+
+ device.del_user_functions()
- del device
return resistances
-def EBL():
+def EBL(device):
# EBL are SMUs 1-4 and 2-3
- device = module.HP4155a('GPIB0::17::INSTR')
resistances = {}
+ smu = [1,2,3,4]
for i,j in zip(range(1,3),range(4,2,-1)): #loop simultaneously 1-4,2-3 pairs
- device.reset()
-
device.measurement_mode('SAMP')
- device.sampling_mode('LIN')
- device.number_of_points(1)
- device.integration_time('MED')
- device.initial_interval(2e-3)
- device.filter_status('OFF')
- #remove total sampling time
- device.auto_sampling_time('ON')
+ parameters ={
+ 'mode' : 'LIN',
+ 'hold': 0,
+ 'interval':2e-3,
+ 'points': 1,
+ 'filter': 'OFF',
+ 'value':0.01, #voltage value
+ 'comp':0.1 #compliance value
+ }
- #disable vmus and vsus
- device.disable_vsu(1)
- device.disable_vsu(2)
- device.disable_vmu(1)
- device.disable_vmu(2)
-
+ device.setup_sampling(parameters)
-
- device.smu_mode_meas(i,'V') #one smu is measuring
- device.smu_mode_meas(j,'COMM') #one smu is ground
-
+ device.auto_sampling_time('ON')
+ device.integration_time('MED')
+
+ smu_v = device.smu_dict()
+ smu_v.update(
+ vname = f'V{i}',
+ iname = f'I{i}',
+ mode = 'V',
+ func = 'CONS'
+ )
+ device.setup_smu(i,smu_v)
+
+ smu_ground = device.smu_dict()
+ smu_ground.update(
+ vname =f'V{j}',
+ iname = f'I{j}',
+ mode = 'COMM',
+ func='CONS'
+ )
+ device.setup_smu(j,smu_ground)
+
+ #one smu is measuring
+ #one smu is ground
+
#set voltage and compliance
- device.constant_smu_sampling(i,0.01)
- device.constant_smu_comp(i,'MAX')
-
+ device.setup_smu_sampling(i,parameters)
+
#smus to remove
smu_disable = smu.copy()
smu_disable.remove(i)
smu_disable.remove(j)
-
+
for number in smu_disable:
- device.smu_disable_sweep(number)
-
+ device.smu_disable(number)
+
+ device.user_function(f'R{i}{j}','OHM',f'V{i}/I{i}')
device.display_variable('X','@TIME')
- device.display_variable('Y1',f'I{i}')
+ device.display_variable('Y1',f'R{i}{j}')
device.single_measurement()
while device.operation_completed() == False:
time.sleep(2)
-
+
device.autoscaling()
- V = device.return_data(f'V{i}')
- I = device.return_data(f'I{i}')
- R = V[0]/I[0]
+ R = device.return_values(f'R{i}{j}')[0] #only the first value
print(f"R{i}{j}:{'{:.2e}'.format(R)} Ohm")
- resitances[f"{i}-{j}"] = R
-
- del device
+ resistances[f"{i}-{j}"] = R
+
+ device.del_user_functions()
+
return resistances
+
-def OL():
+def OL(device):
# OL smu 3-4,1-2
- device = module.HP4155a('GPIB0::17::INSTR')
resistances= {}
+ smu = [1,2,3,4]
for i,j in zip(range(3,0,-2),range(4,1,-2)): #loop simultaneously 3-4 , 1-2 pairs
- device.reset()
-
device.measurement_mode('SAMP')
- device.sampling_mode('LIN')
- device.number_of_points(1)
- device.integration_time('MED')
- device.initial_interval(2e-3)
- device.filter_status('OFF')
- #remove total sampling time
- device.auto_sampling_time('ON')
+ parameters ={
+ 'mode' : 'LIN',
+ 'hold': 0,
+ 'interval':2e-3,
+ 'points': 1,
+ 'filter': 'OFF',
+ 'value':0.01, #voltage value
+ 'comp':0.1 #compliance value
+ }
- #disable vmus and vsus
- device.disable_vsu(1)
- device.disable_vsu(2)
- device.disable_vmu(1)
- device.disable_vmu(2)
-
+ device.setup_sampling(parameters)
-
- device.smu_mode_meas(i,'V') #one smu is measuring
- device.smu_mode_meas(j,'COMM') #one smu is ground
-
+ device.auto_sampling_time('ON')
+ device.integration_time('MED')
+
+ smu_v = device.smu_dict()
+ smu_v.update(
+ vname = f'V{i}',
+ iname = f'I{i}',
+ mode = 'V',
+ func = 'CONS'
+ )
+ device.setup_smu(i,smu_v)
+
+ smu_ground = device.smu_dict()
+ smu_ground.update(
+ vname =f'V{j}',
+ iname = f'I{j}',
+ mode = 'COMM',
+ func='CONS'
+ )
+ device.setup_smu(j,smu_ground)
+
+ #one smu is measuring
+ #one smu is ground
+
#set voltage and compliance
- device.constant_smu_sampling(i,0.01)
- device.constant_smu_comp(i,'MAX')
-
+ device.setup_smu_sampling(i,parameters)
+
#smus to remove
smu_disable = smu.copy()
smu_disable.remove(i)
smu_disable.remove(j)
-
+
for number in smu_disable:
- device.smu_disable_sweep(number)
-
+ device.smu_disable(number)
+
+ device.user_function(f'R{i}{j}','OHM',f'V{i}/I{i}')
device.display_variable('X','@TIME')
- device.display_variable('Y1',f'I{i}')
+ device.display_variable('Y1',f'R{i}{j}')
device.single_measurement()
while device.operation_completed() == False:
time.sleep(2)
-
+
device.autoscaling()
- V = device.return_data(f'V{i}')
- I = device.return_data(f'I{i}')
- R = V[0]/I[0]
+ R = device.return_values(f'R{i}{j}')[0] #only the first value
print(f"R{i}{j}:{'{:.2e}'.format(R)} Ohm")
- resitances[f"{i}-{j}"] = R
-
- del device
+ resistances[f"{i}-{j}"] = R
+
+ device.del_user_functions()
+
return resistances
@@ -549,7 +593,7 @@ def save_contact_check(R,file): #save contact check to file
"""
with open(file,'a') as f:
- f.write("\n\nContact Check Results:\n")
+ f.write("Contact Check Results:\n")
df = pd.DataFrame(R.items(), columns=['SMU pair', 'Resistance (Ohm)'])
f.write(df.to_string())
diff --git a/hp4155/memristor (Version 4.0)/memristor.py b/hp4155/memristor (Version 4.0)/memristor.py
index 8a44695..657ec6c 100644
--- a/hp4155/memristor (Version 4.0)/memristor.py
+++ b/hp4155/memristor (Version 4.0)/memristor.py
@@ -37,11 +37,20 @@ DUT = widgets.Text(
#choose a new folder button
new_folder = widgets.Button(description='change folder')
+image = widgets.Image(
+ value=open("schematic.png", "rb").read(),
+ format='png',
+ width=300,
+ height=100,
+)
+contact_check = widgets.Button(description = 'CONTACT CHECK')
+qcc = widgets.Button(description = 'QUICK CONTACT CHECK',layout=widgets.Layout(width='80%'),style={"button_width": "auto"})
+qcc_select = widgets.RadioButtons(description = 'QCC type:',options = ['EBL','OL'])
-horizontal = widgets.HBox([sample_series,new_folder])
-horizontal3= widgets.HBox([DUT,]) #here contact scehmatic
-all_text_boxes = widgets.VBox([horizontal,field,horizontal3])
+vertical1 = widgets.VBox([sample_series,field,DUT,new_folder,contact_check,qcc,qcc_select])
+vertical2 = widgets.VBox([image])
+all_text_boxes = widgets.HBox([vertical1,vertical2])
@@ -63,10 +72,11 @@ integration_time=widgets.Dropdown(
sampling=widgets.Checkbox(description='sampling check')
-#align the widgets horizontaly
-line0=widgets.HBox([step,integration_time,sampling])
-
-
+auto_qcc = widgets.Checkbox(
+ description = 'Auto QCC after Reset',
+ style = {'description_width': 'initial'},
+ value = True
+)
# THE BUTTONS
#create buttons as it shown in the how_buttons_look
@@ -75,9 +85,7 @@ reset=widgets.Button(description='RESET')
full=widgets.Button(description='FULL SWEEP')
number = widgets.BoundedIntText(value=1,min=1,max=sys.maxsize,step=1,description='full sweeps:',disabled=False) #number of measuremts for the full sweep
retention_button=widgets.Button(description='RETENTION')
-contact_check = widgets.Button(description = 'CONTACT CHECK')
-qcc = widgets.Button(description = 'QUICK CONTACT CHECK')
-qcc_select = widgets.RadioButtons(description = 'QCC type:',options = ['EBL','OL'])
+
#parameter boxes
@@ -140,13 +148,10 @@ duration=widgets.BoundedFloatText(
description='Duration(s):',
)
-auto_qcc = widgets.Checkbox(
- description = 'Auto QCC after Reset:',
- style = {'description_width': 'initial'},
- value = True
-)
+
#align a button with a checkbox or integer bounded texts horizontaly
+line0=widgets.HBox([step,integration_time,sampling,auto_qcc])
line1 = widgets.HBox([set,Vset,CC_vset])
line2 = widgets.HBox([reset,Vreset,CC_vreset])
line3 = widgets.HBox([full,number])
@@ -164,9 +169,6 @@ folder=choose_folder()
#display all at the end
display(all_text_boxes)
-hbox = widgets.HBox([contact_check,qcc,qcc_select]) #HBox wirth contact checks
-display(hbox)
-
cons_widgets,cons_dict = constant_pulse()
sweep_widgets,sweep_dict = sweep_pulse()
@@ -182,26 +184,24 @@ tab.titles = titles
display(tab,output)
-all_widgets = [ sweep_button,cons_button,sample_series,field,DUT,set,reset,full,new,new_folder,retention_button,contact_check,qcc,qcc_select,Vset,CC_vset,Vreset,CC_vreset,step,integration_time,number,sampling,Vretention,period,duration,auto_qcc]
+all_widgets=[sweep_button,cons_button,sample_series,field,DUT,set,reset,full,new_folder,retention_button,contact_check,qcc,qcc_select,Vset,CC_vset,Vreset,CC_vreset,step,integration_time,number,sampling,Vretention,period,duration,auto_qcc]
add_widgets_to_list(cons_dict,all_widgets)
add_widgets_to_list(sweep_dict,all_widgets)
-#display the buttons
-""" the above is what happens when the programm starts all the rest have to be written into button trigger functions"""
+device = hp4155a.HP4155a('GPIB0::17::INSTR')
+device.reset()
+device.disable_not_smu()
def on_contact_check_clicked(b):
global folder,temp_file
with output:
- global first,folder,file,temp_file
clear_output(wait = True)
change_state(all_widgets)
filename=f"{sample_series.value}_{field.value}_{DUT.value}.txt"
file = os.path.join(folder,filename)
-
- R = regular_contact_check()
-
+ R = regular_contact_check(device)
save_contact_check(R,temp_file)
@@ -223,9 +223,9 @@ def on_qcc_clicked(b):
if qcc_select.value == 'EBL':
- R = EBL()
+ R = EBL(device)
else: # OL
- R = OL()
+ R = OL(device)
save_contact_check(R,temp_file)
diff --git a/hp4155/memristor (Version 4.0)/memristor_buttons.ipynb b/hp4155/memristor (Version 4.0)/memristor_buttons.ipynb
index 0564861..401a656 100644
--- a/hp4155/memristor (Version 4.0)/memristor_buttons.ipynb
+++ b/hp4155/memristor (Version 4.0)/memristor_buttons.ipynb
@@ -9,49 +9,21 @@
{
"data": {
"application/vnd.jupyter.widget-view+json": {
- "model_id": "8e42e33b13b94bc28d51ac3879635a83",
+ "model_id": "45a61bab685e4422bbe94514a2439059",
"version_major": 2,
"version_minor": 0
},
"text/plain": [
- "VBox(children=(HBox(children=(Text(value='', description='sample series:', placeholder='Enter text here:', sty…"
+ "HBox(children=(VBox(children=(Text(value='', description='sample series:', placeholder='Enter text here:', sty…"
]
},
"metadata": {},
"output_type": "display_data"
},
- {
- "name": "stdout",
- "output_type": "stream",
- "text": [
- "\n"
- ]
- },
- {
- "data": {
- "application/vnd.jupyter.widget-view+json": {
- "model_id": "b645be04ed3040d5bfa6ab024e5dd698",
- "version_major": 2,
- "version_minor": 0
- },
- "text/plain": [
- "Button(description='CONTACT CHECK', style=ButtonStyle())"
- ]
- },
- "metadata": {},
- "output_type": "display_data"
- },
- {
- "name": "stdout",
- "output_type": "stream",
- "text": [
- "\n"
- ]
- },
{
"data": {
"application/vnd.jupyter.widget-view+json": {
- "model_id": "382a0395fff84d78b2e3ef2c67f2de6a",
+ "model_id": "11da2c8be6de4612a31f3a065e50bc66",
"version_major": 2,
"version_minor": 0
},
@@ -65,7 +37,7 @@
{
"data": {
"application/vnd.jupyter.widget-view+json": {
- "model_id": "1f0a16c6eaf44dce8926c29cff203ec7",
+ "model_id": "0d1ba2ede27742c3aa2cd2b8ec3f50c8",
"version_major": 2,
"version_minor": 0
},
@@ -81,10 +53,28 @@
"%run memristor.py"
]
},
+ {
+ "cell_type": "code",
+ "execution_count": 2,
+ "id": "38e8523c-17f0-48b4-9501-dd2278ffe8d1",
+ "metadata": {},
+ "outputs": [
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "text": [
+ "(0, '\"No error\"\\n')\n"
+ ]
+ }
+ ],
+ "source": [
+ "print(device.error())"
+ ]
+ },
{
"cell_type": "code",
"execution_count": null,
- "id": "076a9132-edc2-4ae5-8a7f-c8a179473952",
+ "id": "ca8f0bc8-670c-4deb-bedb-8d5d92b978f2",
"metadata": {},
"outputs": [],
"source": []
--
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