diff --git a/hp4155/Custom_SMU/lib/help.py b/hp4155/Custom_SMU/lib/help.py
new file mode 100644
index 0000000000000000000000000000000000000000..db79fc9b17de8f601c7791b57313c42a437b7f29
--- /dev/null
+++ b/hp4155/Custom_SMU/lib/help.py
@@ -0,0 +1,32 @@
+
+# Check the functionalities of smus VAR1,VAR2 and VARD
+def check_sweep_func(smus:list,func:str):
+ for i, smu in enumerate(smus):
+ if smu["func"] == func:
+ return True
+ return False
+
+# Check if there is a pulsed smu for sweep smu
+def check_sweep_pulse(smus:list):
+ for smu in smus:
+ if "PULSE" in smu["mode"]:
+ return True:
+ return False
+
+# Check if there any constant smus and return their numbers
+def check_sweep_cons(smus:list):
+ cons_smu_numbers = []
+ for i,smu in enumerate(smus):
+ if smu['func']=='CONS' and smu['mode']!='COMM': # Non Grounded SMUs
+ cons_smu_numbers.append(i+1) # for the actual number of smus
+
+ return cons_smu_numbers
+
+# Setup the axes in tool
+def setup_axes(axes_info:list,device):
+ axes_plot = ['X','Y1','Y2']
+ for ax_plot,ax_info in zip(axes_plot,axes_info):
+ if ax_plot == 'Y2' and ax_info['name'] == "": # Y2 axis can be empty
+ pass
+ else:
+ device.display_variable()
\ No newline at end of file
diff --git a/hp4155/Custom_SMU/main.py b/hp4155/Custom_SMU/main.py
index 4b573a8d0141b901352e3b1db074074b4790d0cb..a1c8010238c4ef48e597c7de1fc58e8af105ff65 100644
--- a/hp4155/Custom_SMU/main.py
+++ b/hp4155/Custom_SMU/main.py
@@ -24,66 +24,176 @@ output = widgets.Output()
display(start,output)
-#device = hp4155a.HP4155a('GPIB0::17::INSTR')
+device = hp4155a.HP4155a('GPIB0::17::INSTR')
def on_start_clicked(b):
with output:
change_state(first_page,second_page,third_page,fourth_page,fifth_page)
- # Step 1 create the dictionaries
+
+ # Reset the device
+ device.reset()
- #first page
- smus = []
- #iterate over the rows
- for i in range(1,5):
- smus.append(create_dict(vname = first_page[i,1].value,iname=first_page[i,2].value,mode = first_page[i,3].value,func = first_page[i,4].value,disabled=first_page[i,5].value))
+ # Step 1 create the dictionaries appropriately for every measurement
-
- # second page
- user_functions = []
- #iterate over the rows
- for i in range(1,7):
- user_functions.append(create_dict(name = second_page[i,0].value,unit=second_page[i,1].value,expression = second_page[i,2].value))
-
- # third_page
+ # read general information
measurement_mode = third_page[0,0].value
+ measurement_name = fifth_page[0,0].value
+ processing_nr = fifth_page[1,0].value
+ sample_series = fifth_page[2,0].value
+ dut = fifth_page[3,0].value
integration = third_page[0,1].value
- stress_duration = third_page[0,2].value
-
- #match hysteris checkbox with the command forwarded to the tool
- if third_page[9,0].value == True:
- hyst = 'DOUB'
- else:
- hyst = 'SING'
-
- var1 = create_dict(start = third_page[4,0].value, stop = third_page[5,0].value,step = third_page[6,0].value,comp = third_page[7,0].value,pcomp =third_page[8,0].value,mode = hyst)
- var2 = create_dict(start = third_page[4,1].value,stop = third_page[5,1].value,points = third_page[6,1].value,comp = third_page[7,1].value,pcomp=third_page[8,1])
- vard = create_dict(offset=third_page[4,2].value,ratio = third_page[5,2].value,comp = third_page[7,2].value,pcomp=third_page[8,2].value)
- pulse = create_dict(period=third_page[4,3].value,width = third_page[5,3].value,base = third_page[6,3].value)
-
-
- #sampling and stress parameters
- parameters= create_dict(mode=third_page[12,0].value,interval=third_page[13,0].value,hold=third_page[16,0].value,points=third_page[14,0].value,filter=third_page[17,0].value)
- duration = third_page[13,0].value
+ # we need constant smus for all measurements
# Constant Smus
cons_smus = []
for j in range(1,5):
cons_smus.append(create_dict(value = third_page[21,j].value,comp=third_page[22,j].value))
+
- # Page 4
- axes = [] # 0 is x-axis , 1 is y1-axis and 2 is y2-axis
- for j in range(1,4): #iterate over the column
- axes.append(create_dict(name = fourth_page[1,j].value,scale = fourth_page[2,j].value,min =fourth_page[3,j].value,max = fourth_page[4,j].value))
-
- # Page 5
- measurement_name = fifth_page[0,0].value
- processing_nr = fifth_page[1,0].value
- sample_series = fifth_page[2,0].value
- dut = fifth_page[3,0].value
+ # first sweep
+ if measurement_mode == 'SWEEP':
+ #page 1
+ smus = []
+ #iterate over the rows
+ for i in range(1,5):
+ smus.append(
+ create_dict(
+ vname = first_page[i,1].value,
+ iname = first_page[i,2].value,
+ mode = first_page[i,3].value,
+ func = first_page[i,4].value,
+ disabled = first_page[i,5].value
+ )
+ )
+
+
+ # 2nd page
+ user_functions = []
+ #iterate over the rows
+ for i in range(1,7):
+ user_functions.append(
+ create_dict(
+ name = second_page[i,0].value,
+ unit=second_page[i,1].value,
+ expression = second_page[i,2].value
+ )
+ )
+
+ # Page 3
+
+ #match hysteris checkbox with the command forwarded to the tool
+ if third_page[9,0].value == True:
+ hyst = 'DOUB'
+ else:
+ hyst = 'SING'
+
+ var1 = create_dict(
+ start = third_page[4,0].value,
+ stop = third_page[5,0].value,
+ step = third_page[6,0].value,
+ comp = third_page[7,0].value,
+ pcomp =third_page[8,0].value,
+ mode = hyst
+ )
+ var2 = create_dict(
+ start = third_page[4,1].value,
+ stop = third_page[5,1].value,
+ points = third_page[6,1].value,
+ comp = third_page[7,1].value,
+ pcomp=third_page[8,1]
+ )
+ vard = create_dict(
+ offset=third_page[4,2].value,
+ ratio = third_page[5,2].value,
+ comp = third_page[7,2].value,
+ pcomp=third_page[8,2].value
+ )
+
+ pulse = create_dict(
+ period=third_page[4,3].value,
+ width = third_page[5,3].value,
+ base = third_page[6,3].value
+ )
+
+
+ # Page 4
+ axes = [] # 0 is x-axis , 1 is y1-axis and 2 is y2-axis
+ for j in range(1,4): #iterate over the column
+ axes.append(
+ create_dict(
+ name = fourth_page[1,j].value,
+ scale = fourth_page[2,j].value,
+ min =fourth_page[3,j].value,
+ max = fourth_page[4,j].value
+ )
+ )
+
+ # Page 5
+ variables = []
+ for i in range(8):
+ variables.append(
+ create_dict(
+ name = fifth_page[6+i,0].value,
+ unit =fifth_page[6+i,1].value
+ )
+ )
+
+ # Now execute measurement
+
+ #setup sweep measurement mode
+ device.measurement_mode('SWE')
+
+ #disable all irrelevant units
+ device.disable_not_smu()
+
+ # First Setup Smus
+ for i,smu in enumerate(smus):
+ if smu['disabled'] == False:
+ device.setup_smu(i+1,smu)
+ else: #disabled
+ device.smu_disable(i+1)
+
+
+ # Setup User Functions
+ for user_function in user_functions:
+ device.user_function(user_function['name'],user_function['unit'],user_function['expression'])
+
+
+ # Setup VAR1 (always in sweep measurements)
+ device.setup_var1(var1) # device will check for errors
+
+ # Now set the 3 additional columns
+ if check_sweep_func(smus,'VAR2') == True:
+ device.setup_var2(var2)
+ if check_sweep_func(smus,'VARD') == True:
+ device.setup_vard(vard)
+ if check_sweep_pulse(smus)== True:
+ device.setup_pulse(pulse)
+
+ # Check for constant SMUs but not grounded
+ cons_smu_numbers = check_sweep_cons(smus)
+ for i, cons_smu in enumerate(smus):
+ if i+1 in cons_smu_numbers: # check if the constant smu was found in the first page func
+ device.setup_cons_smu(i+1,cons_smu)
+
+ # Now set the axes
+ # Set X-axis
+ device.display_variable('X',axes[0]['name'])
+ device.axis_scale('')
+
- variables = []
- for i in range(8):
- variables.append(create_dict(name = fifth_page[6+i,0].value,unit =fifth_page[6+i,1].value))
+ # Sampling Measurement Mode
+ elif measurement_mode=='SAMPLING':
+ # sampling parameters
+ parameters= create_dict(
+ mode=third_page[12,0].value,
+ interval=third_page[13,0].value,
+ hold=third_page[16,0].value,
+ points=third_page[14,0].value,
+ filter=third_page[17,0].value
+ )
+ duration = third_page[13,0].value
+
diff --git a/hp4155/Custom_SMU/test_interface.ipynb b/hp4155/Custom_SMU/test_interface.ipynb
index d1b0521512f35acb7cbe632412b216227a1cfb86..660c39a5b730e61b6d05049179956d24802d9df3 100644
--- a/hp4155/Custom_SMU/test_interface.ipynb
+++ b/hp4155/Custom_SMU/test_interface.ipynb
@@ -9,7 +9,7 @@
{
"data": {
"application/vnd.jupyter.widget-view+json": {
- "model_id": "881e72368c0d4a38a12413a23d573b7d",
+ "model_id": "5fc385773f324e7e8311f6f3ee1528f2",
"version_major": 2,
"version_minor": 0
},
@@ -23,7 +23,7 @@
{
"data": {
"application/vnd.jupyter.widget-view+json": {
- "model_id": "b63db9b2c25d444eb3d18bc611032968",
+ "model_id": "abd9668c0feb4d8da9566970b335cd5d",
"version_major": 2,
"version_minor": 0
},
@@ -37,7 +37,7 @@
{
"data": {
"application/vnd.jupyter.widget-view+json": {
- "model_id": "f88cceabc2954893adb3528ea5aa9307",
+ "model_id": "ab085a875eae4ea48042af2fcc1c5b49",
"version_major": 2,
"version_minor": 0
},
@@ -78,7 +78,7 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
- "version": "3.11.4"
+ "version": "3.12.0"
}
},
"nbformat": 4,