equipment script

README.md

@@ -3,8 +3,8 @@
 
 ## Description
 Data analysis and Operation Software (DOpeS) provides a set of tools for 
-1. Data analysis for data coming from lab equipment such as Raman spectrometer, white-light interferometer, ...
-2. Controlling lab equipment such as multimeter, source measurement units, pressure generator, climatic chamber, monochromator, ...
+1. the analysis of data coming from lab equipment such as Raman spectrometer, white-light interferometer, ...
+2. the control of lab equipment such as multimeter, source measurement units, pressure generator, climatic chamber, monochromator, ...
 
 ## Structure
 - **data_analysis** for the analysis of lab equipment:
@@ -18,18 +18,13 @@ Data analysis and Operation Software (DOpeS) provides a set of tools for
     - Monochromator *CM110*
     - Pressure generator and monitor *KAL100* 
     - Climatic chamber *SH242* (sh242.py)
-    - script examples for the equipments
 
 ## Requirements
 DOpeS is made from functions, classes and scripts based on Python programming lanquage. The following packages are required for the data analysis and the equipment control:
 - <a href=https://pypi.org/project/numpy/> **Numpy** </a> for the data handling and processing
 - <a href=https://pypi.org/project/scipy/> **SciPy** </a> for the data processing tools such as interpolation and filtering (only for *data_analysis* part)
 - <a href=https://pypi.org/project/PyVISA/> **Pyvisa** </a> for the communication with equipment (only for *equipment_control* part)
-
-The python packages can be installed from python the Python Package Index (pip):
-```
-pip install numpy, scipy, pyvisa
-```
+- <a href=https://pypi.org/project/pyserial/> **Pyserial** </a> for the serial communication with equipment (only for *equipment_control* part)
 
 
 ## Installation
@@ -52,7 +47,7 @@ import sys
 sys.path.insert(1, '/path/to/dopes')
 ```
 
-The various tools can then be accessed as any python packages and classes:
+The various tools can then be accessed as any python package and class:
 ```
 import equipment_control.equipment as eq
 import equipment_control.k2400 as k2400
@@ -64,7 +59,7 @@ import data_analysis.raman as ram
 We welcome any feedback on issued, missing operation or equipment but also idea for further improvements.
 
 ## Authors and acknowledgment
-The intitial idea of this project has been thought by **Loïc Lahaye** with the help of **Nicolas Roisin**.
+The initial idea of this project has been thought by **Loïc Lahaye** with the help of **Nicolas Roisin**.
 
 ## License
  DOpeS © 2025 by Loïc Lahaye and Nicolas Roisin is licensed under <a href=https://creativecommons.org/licenses/by-nc-sa/4.0/> Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International </a> (<a href=https://creativecommons.org/licenses/by-nc-sa/4.0/> CC BY-NC-SA 4.0</a>) 

README_back.md

-# ChOpeS
-
-
-
-## Getting started
-
-To make it easy for you to get started with GitLab, here's a list of recommended next steps.
-
-Already a pro? Just edit this README.md and make it your own. Want to make it easy? [Use the template at the bottom](#editing-this-readme)!
-
-## Add your files
-
-- [ ] [Create](https://docs.gitlab.com/ee/user/project/repository/web_editor.html#create-a-file) or [upload](https://docs.gitlab.com/ee/user/project/repository/web_editor.html#upload-a-file) files
-- [ ] [Add files using the command line](https://docs.gitlab.com/ee/gitlab-basics/add-file.html#add-a-file-using-the-command-line) or push an existing Git repository with the following command:
-
-```
-cd existing_repo
-git remote add origin https://forge.uclouvain.be/LocLahaye/chopes.git
-git branch -M main
-git push -uf origin main
-```
-
-## Integrate with your tools
-
-- [ ] [Set up project integrations](https://forge.uclouvain.be/LocLahaye/chopes/-/settings/integrations)
-
-## Collaborate with your team
-
-- [ ] [Invite team members and collaborators](https://docs.gitlab.com/ee/user/project/members/)
-- [ ] [Create a new merge request](https://docs.gitlab.com/ee/user/project/merge_requests/creating_merge_requests.html)
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-
-## Test and Deploy
-
-Use the built-in continuous integration in GitLab.
-
-- [ ] [Get started with GitLab CI/CD](https://docs.gitlab.com/ee/ci/quick_start/index.html)
-- [ ] [Analyze your code for known vulnerabilities with Static Application Security Testing (SAST)](https://docs.gitlab.com/ee/user/application_security/sast/)
-- [ ] [Deploy to Kubernetes, Amazon EC2, or Amazon ECS using Auto Deploy](https://docs.gitlab.com/ee/topics/autodevops/requirements.html)
-- [ ] [Use pull-based deployments for improved Kubernetes management](https://docs.gitlab.com/ee/user/clusters/agent/)
-- [ ] [Set up protected environments](https://docs.gitlab.com/ee/ci/environments/protected_environments.html)
-
-***
-
-# Editing this README
-
-When you're ready to make this README your own, just edit this file and use the handy template below (or feel free to structure it however you want - this is just a starting point!). Thanks to [makeareadme.com](https://www.makeareadme.com/) for this template.
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-
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equipment_control/cm110.py

@@ -39,7 +39,7 @@ class cm110(equipment.equipment):
         self.serial_resource.write(serial.to_bytes(reset))
         time.sleep(waiting_time)
         
-    def set_wavelength(self, wavelength,waiting_time=10):
+    def set_wavelength(self, wavelength,waiting_time=5):
         """ Function to set the wavelength of the monochromator
         
             args:
@@ -50,6 +50,14 @@ class cm110(equipment.equipment):
         self.serial_resource.write(serial.to_bytes(set_position))
         time.sleep(waiting_time)
         
+    def select_grating(self, grating_number,waiting_time=30):
+        """ Function to select the gratin
+                - grating_number (int) : select the grating (Grating 1 : AG2400-00240-303 (2400 G/mm and 180 nm - 680 nm) and Grating 2 : AG1200-00750-303 (1200 G/mm and 480 nm - 1500 nm))
+                - waiting_time (int) : waiting time in seconds after changing the grating and reset to the initial position 
+        """
+        self.serial_resource.write(serial.to_bytes([26,grating_number]))
+        time.sleep(waiting_time)
+
     def close_connection(self):
         """ Function to close the  serial connection with the equipment """
         self.serial_resource.close()

equipment_control/example/single_equipment/cm110_script.py

+
+
+# =============================================================================
+# 1. Import classes and modules
+# =============================================================================
+
+import sys
+#sys.path.insert(1, '/path/to/application/app/folder')
+sys.path.insert(1, 'D:/Roisin/Documents/chopes')
+
+import equipment_control.equipment as eq
+import equipment_control.cm110 as cm110
+
+# =============================================================================
+# 2. List  available connections (chopes use pyvisa package for communicate with most equipments)
+# =============================================================================
+rm=eq.resource_manager()
+list_connections= eq.available_connections()
+print("Available connections: %s"%str(list_connections))
+
+# =============================================================================
+# 3. Connection to the equipments
+# =============================================================================
+mycm110=cm110.cm110('COM5') # serial link through port COM5
+
+# =============================================================================
+# 4. Measurement parameters
+# =============================================================================
+wavelength=600
+grating=1 # Grating 1 : AG2400-00240-303 (2400 G/mm and 180 nm - 680 nm) and Grating 2 : AG1200-00750-303 (1200 G/mm and 480 nm - 1500 nm)
+
+# =============================================================================
+# 5. Initialization of the equipment
+# =============================================================================
+mycm110.initialize(grating_number=grating,waiting_time=30)
+
+# =============================================================================
+# 6. Set wavelength
+# =============================================================================
+# mycm110.set_wavelength(wavelength,waiting_time=1)
+
+# =============================================================================
+# 7. Close connection
+# =============================================================================
+mycm110.close_connection()
\ No newline at end of file

equipment_control/example/single_equipment/dmm_script.py

@@ -20,7 +20,7 @@ list_connections= eq.available_connections()
 print("Available connections: %s"%str(list_connections))
 
 # =============================================================================
-# 3. Connection to the equipments
+# 3. Connection to the equipment
 # =============================================================================
 mydmm=dmm.dmm('USB0::0x05E6::0x6500::04529651::INSTR',timeout=1e3)
 
@@ -31,7 +31,6 @@ units={"voltage":"V", "current":"A", "resistance":"Ohms", "4wires":"Ohms"}
 
 mode="current"
 autozero=True
-offset_compensation=True
 nplc=1
 digits=4
 continuous_trigger = False
@@ -41,11 +40,10 @@ file_path='temp.txt'
 t_init=time.time()
 
 # =============================================================================
-# 5. Initialization of the equipments
+# 5. Initialization of the equipment
 # =============================================================================
-mydmm.initialize( mode=mode, autozero=autozero, offset_compensation=offset_compensation, 
-                 continuous_trigger=continuous_trigger, digits=digits,nplc=nplc,disp_enable=disp_enable
-                 ,k2000=k2000)
+mydmm.initialize( mode=mode, autozero=autozero, continuous_trigger=continuous_trigger, 
+                 digits=digits,nplc=nplc,disp_enable=disp_enable,k2000=k2000)
 
 # =============================================================================
 # 6. Measurement script

equipment_control/example/single_equipment/hp4145_script.py

@@ -19,7 +19,7 @@ list_connections= eq.available_connections(rm=rm) # you can use the function fro
 print("-------------------------------------------------\n Available connections: %s"%str(list_connections))
 
 # =============================================================================
-# 3. Connection to the equipments
+# 3. Connection to the equipment
 # =============================================================================
 myHP4145=hp4145.hp4145("GPIB0::1::INSTR",timeout=100e3)
 
@@ -35,13 +35,13 @@ smu_bias={"SMU1":10,"SMU2":0,"SMU3":0,"SMU4":0}
 smu_compliance={"SMU1":1e-6,"SMU2":1e-6,"SMU3":1e-6,"SMU4":1e-6}
 sweep_param={"start":0,"stop":1,"step":0.05}
 sweep_type="linear"
-integration_mode="IT1"
+integration_mode="S"
 delay_time=0
 hold_time=0
 
 
 # =============================================================================
-# 5. Initialization of the equipments
+# 5. Initialization of the equipment
 # =============================================================================
 
 print("-------------------------------------------------\n Starting initialisation ...", end='')

equipment_control/example/single_equipment/k2400_script.py

@@ -20,7 +20,7 @@ list_connections= eq.available_connections()
 print("Available connections: %s"%str(list_connections))
 
 # =============================================================================
-# 3. Connection to the equipments
+# 3. Connection to the equipment
 # =============================================================================
 myk2400=k2400.k2400("GPIB0::29::INSTR",timeout=1e3)
 
@@ -33,7 +33,6 @@ source_mode = "current"
 measurement_mode = "voltage"
 compliance = 1
 autozero = True
-offset_compensation = True
 nplc = 1
 digits = 6
 continuous_trigger = False
@@ -42,11 +41,11 @@ bias_source = 1e-6
 file_path = 'temp.txt'
 t_init=time.time()
 # =============================================================================
-# 5. Initialization of the equipments
+# 5. Initialization of the equipment
 # =============================================================================
 myk2400.initialize(source_mode=source_mode, measurement_mode=measurement_mode,
-                   compliance=compliance, autozero=autozero, offset_compensation=offset_compensation,
-                   digits=digits,continuous_trigger=continuous_trigger,disp_enable=disp_enable, nplc=nplc)
+                   compliance=compliance, autozero=autozero, digits=digits,
+                   continuous_trigger=continuous_trigger,disp_enable=disp_enable, nplc=nplc)
 
 # =============================================================================
 # 6. Measurement script

equipment_control/example/single_equipment/k2450_script.py

@@ -20,7 +20,7 @@ list_connections= eq.available_connections()
 print("Available connections: %s"%str(list_connections))
 
 # =============================================================================
-# 3. Connection to the equipments
+# 3. Connection to the equipment
 # =============================================================================
 myk2450=k2450.k2450("GPIB0::29::INSTR",timeout=5e3)
 
@@ -33,7 +33,6 @@ source_mode = "voltage"
 measurement_mode = "current"
 compliance = 1e-6
 autozero = True
-offset_compensation = True
 nplc = 1
 digits = 6
 continuous_trigger = True
@@ -42,11 +41,11 @@ bias_source = 1
 file_path = 'temp.txt'
 t_init=time.time()
 # =============================================================================
-# 5. Initialization of the equipments
+# 5. Initialization of the equipment
 # =============================================================================
 myk2450.initialize(source_mode=source_mode, measurement_mode=measurement_mode,
-                   compliance=compliance, autozero=autozero, offset_compensation=offset_compensation,
-                   digits=digits,continuous_trigger=continuous_trigger,disp_enable=disp_enable, nplc=nplc)
+                   compliance=compliance, autozero=autozero, digits=digits,
+                   continuous_trigger=continuous_trigger,disp_enable=disp_enable, nplc=nplc)
 
 # =============================================================================
 # 6. Measurement script

equipment_control/example/single_equipment/k4200_script.py

@@ -12,14 +12,14 @@ import traceback # to write error message in try/except command
 import datetime
 
 # =============================================================================
-# 2. List  available connections (chopes use pyvisa package for communicate with most equipments)
+# 2. List  available connections
 # =============================================================================
 rm=eq.resource_manager() # you can use the function from equipment class or directly the pyvisa command rm = pyvisa.ResourceManager()
 list_connections= eq.available_connections(rm=rm) # you can use the function from equipment class or directly the pyvisa command rm.list_resources()
 print("-------------------------------------------------\n Available connections: %s"%str(list_connections))
 
 # =============================================================================
-# 3. Connection to the equipments
+# 3. Connection to the equipment
 # =============================================================================
 myK4200=k4200.k4200("GPIB0::17::INSTR",timeout=10e3)
 
@@ -41,7 +41,7 @@ hold_time=0
 
 
 # =============================================================================
-# 5. Initialization of the equipments
+# 5. Initialization of the equipment
 # =============================================================================
 
 print("-------------------------------------------------\n Starting initialisation ...", end='')
@@ -70,10 +70,10 @@ myK4200.close_connection()
 # 8. Save data
 # =============================================================================
 custom_header="IV results with K4200\n"
-
+comment_delimiter="#"
 print("-------------------------------------------------\n Print in file %s"%file_path)
 print(" - Header:")
 print("   # %s"%(datetime.datetime.now().strftime("%c")))
 for line in (custom_header+data_header).split('\n'):
     print("   # "+line)
-myK4200.write_in_file(file_path,data,overwrite=True,header=custom_header+data_header)
+myK4200.write_in_file(file_path,data,overwrite=True,header=custom_header+data_header,comment=comment_delimiter)

equipment_control/example/single_equipment/kal100_script.py

+
+
+# =============================================================================
+# 1. Import classes and modules
+# =============================================================================
+
+import sys
+#sys.path.insert(1, '/path/to/application/app/folder')
+sys.path.insert(1, 'D:/Roisin/Documents/chopes')
+
+import equipment_control.equipment as eq
+import equipment_control.kal100 as kal100
+
+# =============================================================================
+# 2. List  available connections (chopes use pyvisa package for communicate with most equipments)
+# =============================================================================
+rm=eq.resource_manager()
+list_connections= eq.available_connections()
+print("Available connections: %s"%str(list_connections))
+
+# =============================================================================
+# 3. Connection to the equipments
+# =============================================================================
+mykal100=kal100.kal100('COM7') # serial link through port COM7
+
+# =============================================================================
+# 4. Measurement parameters
+# =============================================================================
+pressure=1 # in kPa
+
+# =============================================================================
+# 5. Initialization of the equipment
+# =============================================================================
+mykal100.initialize(units="hPa")
+
+# =============================================================================
+# 6. Set wavelength
+# =============================================================================
+mykal100.set_pressure(pressure)
+
+# =============================================================================
+# 7. Close connection
+# =============================================================================
+mykal100.close_connection()
+

equipment_control/example/single_equipment/sh242_script.py

+# =============================================================================
+# 1. Import classes and modules
+# =============================================================================
+
+import sys
+#sys.path.insert(1, '/path/to/application/app/folder')
+sys.path.insert(1, 'D:/Roisin/Documents/chopes')
+
+import equipment_control.equipment as eq
+import equipment_control.sh242 as sh242
+
+# =============================================================================
+# 2. List  available connections (chopes use pyvisa package for communicate with most equipments)
+# =============================================================================
+rm=eq.resource_manager()
+list_connections= eq.available_connections()
+print("Available connections: %s"%str(list_connections))
+
+# =============================================================================
+# 3. Connection to the equipments
+# =============================================================================
+mysh242=sh242.sh242('USB0::0x05E6::0x6500::04529651::INSTR',timeout=1e3)
+
+# =============================================================================
+# 4. Measurement parameters
+# =============================================================================
+temperature=30
+humidity=50
+wait_for_stabilization=True # if True, wait for the temperature and humidity to be stabilized to continue the script
+
+# =============================================================================
+# 5. Initialization of the equipment
+# =============================================================================
+mysh242.initialize(temperature=True, humidity=True,temperature_dic={"upper":125,"lower":-45,"set":20},humidity_dic={"upper":100,"lower":0,"set":55})
+
+# =============================================================================
+# 6. Read temperature and humidity
+# =============================================================================
+data_temperature=mysh242.read_temperature()
+data_humidity=mysh242.read_humidity()
+print("\n- Temperature: %.2f °C\n- Humidity: %.2f %%"%(data_temperature,data_humidity))
+
+# =============================================================================
+# 7. Set temperature and humidity
+# =============================================================================
+mysh242.set_temperature(temperature,wait_for_stabilization=wait_for_stabilization)
+mysh242.set_humidity(humidity,wait_for_stabilization=wait_for_stabilization)
+
+# =============================================================================
+# 8. Close connection
+# =============================================================================
+mysh242.close_connection()
\ No newline at end of file

equipment_control/kal100.py

@@ -20,10 +20,11 @@ class kal100(equipment.equipment):
             baudrate=9600,
             parity=serial.PARITY_NONE,
             stopbits=serial.STOPBITS_ONE,
-            bytesize=serial.EIGHTBITS
+            bytesize=serial.EIGHTBITS,
+            timeout=10
         )
 
-    def initialize(self,units="kPa",percentage=100, mode_operation="MS", mode_input="positive"):    
+    def initialize(self,units="kPa",percentage=100, mode_operation="MS", mode_input="positive",zero_adjust=True):    
         """ Function to initialize the KAL100
         
             args:
@@ -33,26 +34,30 @@ class kal100(equipment.equipment):
                 - mode_input (string) : Positive P-input ("positive"), Negative P-input ("negative"), Differential pressure measurement  ("differential")
                 
         """
-        units_dic={"kPa":0,"Pa":1,"hPa":0}
+        units_dic={"kPa":0,"Pa":1,"hPa":2}
         mode_dic={"positive":"MI0","negative":"MI1","differential":"MI2"}
 
         self.units=units
-        self.serial_resource.write(">PD%d"%units_dic[units])
-        time.sleep(1)
-        self.serial_resource.write(">PP%d"%percentage) # percentage of the target 
-        time.sleep(1)
+        # self.serial_resource.write(str.encode(">PD%d\n"%units_dic[units]))
+        # self.serial_resource.read_until(b'\r')
+        self.serial_resource.write(str.encode(">PE%d\n"%units_dic[units]))
+        self.serial_resource.read_until(b'\r')
+        self.serial_resource.write(str.encode(">PP%d\n"%percentage)) # percentage of the target 
+        self.serial_resource.read_until(b'\r')
 
-        self.serial_resource.write("%s"%mode_dic[mode_input]) # MI0: Positive P-input, MI1: Negative P-input, MI2: Differential pressure measurement 
-        time.sleep(1)
+        self.serial_resource.write(str.encode("%s\n"%mode_dic[mode_input])) # MI0: Positive P-input, MI1: Negative P-input, MI2: Differential pressure measurement 
+        self.serial_resource.read_until(b'\r')
 
-        self.serial_resource.write("MZ") # mode zeroing
-        time.sleep(1)            
-        self.serial_resource.write("%s"%mode_operation) #MT: mode test, MZ: mode zeroing, MS: mode target value, MP: mode pressure measurement 
-        time.sleep(1)            
+        if zero_adjust:
+            self.serial_resource.write(str.encode("MZ\n")) # mode zeroing
+            self.serial_resource.read_until(b'\r')
+            time.sleep(10)
+        self.serial_resource.write(str.encode("%s\n"%mode_operation)) #MT: mode test, MZ: mode zeroing, MS: mode target value, MP: mode pressure measurement 
+        self.serial_resource.read_until(b'\r')
         
         if mode_operation=="MS":
-            self.serial_resource.write("PS%3.5f"%0) 
-            time.sleep(1)  
+            self.serial_resource.write(str.encode(">PS%3.5f\n"%0))
+            self.serial_resource.read_until(b'\r')
             
     def set_pressure(self,pressure):
         """ Function to set pressure level of the KAL100
@@ -60,10 +65,13 @@ class kal100(equipment.equipment):
             args:
                 - pressure (scalar) : targeted pressure
         """
-        self.serial_resource.write("MS") 
-        time.sleep(1)
-        self.serial_resource.write("PS%3.5f"%pressure) 
-        time.sleep(1)      
+        units_mult={"kPa":10,"Pa":1e-3,"hPa":1}
+
+        self.serial_resource.write(str.encode("MS\n"))
+        self.serial_resource.read_until(b'\r')
+        self.serial_resource.write(str.encode(">PS%3.5f\n"%(pressure*units_mult[self.units])))
+        # self.serial_resource.write(str.encode(">PS%3.5f\n"%(pressure)))
+        self.serial_resource.read_until(b'\r')
             
     def close_connection(self):
         """ Function to close the  serial connection with the equipment """

equipment_control/temp.py

+# -*- coding: utf-8 -*-
+"""
+Created on Thu Mar 20 11:42:02 2025
+
+@author: nroisin
+"""
+
+import serial
+import pyvisa
+rm = pyvisa.ResourceManager()    
+print(rm.list_resources())
+mykal100=serial.Serial(
+    port="COM7",
+    baudrate=9600,
+    parity=serial.PARITY_NONE,
+    stopbits=serial.STOPBITS_ONE,
+    bytesize=serial.EIGHTBITS,
+    timeout=10
+)
+
+mykal100.write(str.encode('MS\n'))
+print(mykal100.read_until(b'\r'))
+
+mykal100.write(str.encode('>PD0\n'))
+print(mykal100.read_until(b'\r'))
+# mykal100.write(str.encode('>PP100\n'))
+# print(mykal100.read())
+
+# mykal100.write('MZ\n'.encode('utf-8'))
+
+# mykal100.write('?PS\n'.encode('ascii'))
+# print(mykal100.readline())
+
+# mykal100.write('MZ\n'.encode('ascii'))
+mykal100.close()
\ No newline at end of file