diff --git a/Automation/Analisis_data.py b/Automation/Analisis_data.py
index f54960c..a69636b 100644
--- a/Automation/Analisis_data.py
+++ b/Automation/Analisis_data.py
@@ -119,7 +119,7 @@ class Data:
                  linestyle='-', color=self.color[1])
 
     def make_grafic(self, named_by_points=True):
-        plt.figure(dpi=500, figsize=(8, 5))
+        plt.figure(dpi=500, figsize=(4, 3))
         self.make_errors()
         if named_by_points:
             self.cap_point = self.caption
diff --git a/Automation/Chart.png b/Automation/Chart.png
new file mode 100644
index 0000000..63a0afa
Binary files /dev/null and b/Automation/Chart.png differ
diff --git a/Automation/Main.py b/Automation/Main.py
index c046f3c..6b3bffc 100644
--- a/Automation/Main.py
+++ b/Automation/Main.py
@@ -1,5 +1,6 @@
 import os
 import sys
+import serial
 import csv
 import time
 from PyQt6.QtGui import QIcon
@@ -103,6 +104,7 @@ class FlowWindow(AbstractWindow):
         self.setWindowTitle('Градуировка электромагнита')
         self.parent = parent
         
+        
         # make csv file
         self.parent.flow_dataname = 'Induction_data.csv'
         head_1 = 'B,mTl'
@@ -165,6 +167,13 @@ class FlowWindow(AbstractWindow):
         self.lineEdit.setReadOnly(False)
 
     def get_data(self):
+        
+        
+       
+        # bytesToRead=ser.inWaiting()
+        # data=ser.read(bytesToRead)
+        # print(data)
+                
         current_time = round(time.time()*1000)
         b = self.lineEdit.text()
         u = str((current_time-self.start_time)/60)
@@ -181,28 +190,30 @@ class FlowWindow(AbstractWindow):
 
 start = Start()
 
-# =============================================================================
 # import time
 # import serial
-#
+
 # ser=serial.Serial(
-#     port='/dev/ttyUSB0',
+#     port='/dev/ttyUSB2',
 #     baudrate=9600,
 #     timeout=1
 # )
 # ser.isOpen()
-#
-# msg='SYSTem:REMote\n'
+# msg='Output on\n'
+
 # ser.write(msg.encode('ascii'))
-#
+
+
+# msg='VOLTage 1\n'
+# ser.write(msg.encode('ascii'))
+
 # while 1:
-#
-#         msg='Read?\n'
+
+#         msg='READ?\n'
 #         ser.write(msg.encode('ascii'))
 #         time.sleep(1)
-#
+
 #         bytesToRead=ser.inWaiting()
 #         data=ser.read(bytesToRead)
 #         print(data)
-#
-# =============================================================================
+
diff --git a/Automation/Main_experiment_window.py b/Automation/Main_experiment_window.py
index bb63cca..e0a1c65 100644
--- a/Automation/Main_experiment_window.py
+++ b/Automation/Main_experiment_window.py
@@ -7,6 +7,7 @@ Created on Fri Nov 11 20:00:45 2022
 """
 import os
 import csv
+import serial
 import time
 from PyQt6 import QtCore
 from PyQt6.QtGui import QIcon, QPixmap
@@ -34,8 +35,8 @@ class ThreadData(QtCore.QThread):
     def run(self):
         self.running = True
         while self.running:
-            self.parent.no_data()
-            self.sleep(1)
+            self.parent.take_data()
+            self.sleep(2)
 
 
 class MainExperimentDataWindow(AbstractWindow):
@@ -44,6 +45,16 @@ class MainExperimentDataWindow(AbstractWindow):
 
         self.setWindowTitle('Основной эксперимент. Получение данных')
         self.parent = parent
+
+        self.parent.ser = serial.Serial(
+            port='/dev/ttyUSB2',
+            baudrate=9600,
+            timeout=1
+        )
+        self.parent.ser.isOpen()
+
+        msg = 'OUTput on\n'
+        self.parent.ser.write(msg.encode('ascii'))
         self.data_thread = ThreadData(self)
         self.resize(1400, 800)
 
@@ -127,6 +138,9 @@ class MainExperimentDataWindow(AbstractWindow):
         with open(os.path.join(self.parent.folder, self.parent.dataname), 'a') as file:
             wr = csv.writer(file)
             wr.writerow([v, a, t])
+        v = str(v)
+        a = str(a)
+        t = str(t)
         self.table.insertRow(self.table.rowCount())
         self.table.setItem(self.table.rowCount()-1, 0, QTableWidgetItem(v))
         self.table.setItem(self.table.rowCount()-1, 1, QTableWidgetItem(a))
@@ -134,19 +148,34 @@ class MainExperimentDataWindow(AbstractWindow):
 
     def take_data(self):
         # measure voltage and current
-        volt_name = os.path.join('/dev', 'usbtmc1')
+        volt = 1.5 * (1+(time.time()-self.start_time/1000)/20)
+
+        # print(volt)
+        msg = 'VOLTage '+str(volt)+'\n'
+        self.parent.ser.write(msg.encode('ascii'))
+        time.sleep(1)
+
+        msg = 'MEASure:VOLTage?\n'
+
+        self.parent.ser.write(msg.encode('ascii'))
+        time.sleep(1)
+        bytesToRead = self.parent.ser.inWaiting()
+        data = self.parent.ser.read(bytesToRead)
+        print(float(data))
+
+        volt_name = os.path.join('/dev', 'usbtmc0')
         f_volt = open(volt_name, 'w')
         f_volt.write('Measure:Voltage:DC?\n')
         f_volt.close()
-        amp_name = os.path.join('/dev', 'usbtmc2')
+        amp_name = os.path.join('/dev', 'usbtmc1')
         f_amp = open(amp_name, 'w')
         f_amp.write('Measure:Current:DC?\n')
         f_amp.close()
 
         f_volt = open(volt_name, 'r')
-        v = f_volt.read(15)
+        v = '{:.9f}'.format(float(f_volt.read(15))*10**3)
         f_amp = open(amp_name, 'r')
-        a = f_amp.read(15)
+        a = '{:.9f}'.format(float(f_amp.read(15))*10**3)
         f_volt.close()
         f_amp.close()
 
@@ -154,6 +183,9 @@ class MainExperimentDataWindow(AbstractWindow):
         t = str(current_time-self.start_time)
         self.save_data(v, a, t)
 
+    def closeEvent(self, event):
+        self.data_thread.running = False
+
 
 class MainExperimentChartWindow(AbstractWindow):
     def __init__(self, parent):
@@ -178,12 +210,13 @@ class MainExperimentChartWindow(AbstractWindow):
         pixmap = QPixmap(os.path.join(
             self.parent.folder, self.parent.chartname))
         self.label = QLabel(self)
+        pixmap.scaled(0.5, 0.3)
         self.label.setPixmap(pixmap)
-        self.label.resize(pixmap.width(), pixmap.height())
 
         self.text = QTextBrowser()
         self.text.setText('text')
 
+        self.resize(1400, 800)
         self.hbox_layout = QGridLayout(self.centralwidget)
         self.hbox_layout.addWidget(self.label, 0, 0)
         self.hbox_layout.addWidget(self.text, 0, 1)
diff --git a/Automation/__pycache__/Analisis_data.cpython-39.pyc b/Automation/__pycache__/Analisis_data.cpython-39.pyc
index 5c8f757..f687c90 100644
Binary files a/Automation/__pycache__/Analisis_data.cpython-39.pyc and b/Automation/__pycache__/Analisis_data.cpython-39.pyc differ
diff --git a/Automation/__pycache__/Main_experiment_window.cpython-39.pyc b/Automation/__pycache__/Main_experiment_window.cpython-39.pyc
index dee3633..4f560cf 100644
Binary files a/Automation/__pycache__/Main_experiment_window.cpython-39.pyc and b/Automation/__pycache__/Main_experiment_window.cpython-39.pyc differ
diff --git a/Automation/data.csv b/Automation/data.csv
new file mode 100644
index 0000000..2640df7
--- /dev/null
+++ b/Automation/data.csv
@@ -0,0 +1,5 @@
+"I_0,mA","U_34,mV","t,ms"
+-118.631224000,-0.000002364,3961
+-13.393977600,-0.000002660,9926
+-12.964528800,-0.000002364,15875
+-119.215280000,-0.000002069,21888
diff --git a/Automation/j/Chart.png b/Automation/j/Chart.png
index a6d3d93..1048c2e 100644
Binary files a/Automation/j/Chart.png and b/Automation/j/Chart.png differ
diff --git a/Automation/j/data.csv b/Automation/j/data.csv
index a995eb2..d69dafd 100644
--- a/Automation/j/data.csv
+++ b/Automation/j/data.csv
@@ -1,2 +1,4 @@
 "I_0,mA","U_34,mV","t,ms"
-0.0,0.0,0
+5.721514880,-0.000002069,3963
+4.002560960,0.000000000,9913
+-88.817369600,-0.000000886,15850