Updated script

spm6103_viewer.py

@@ -1,7 +1,8 @@
 import tkinter as tk
-from tkinter import messagebox
 from tkinter.font import Font
 import serial
+import os
+os.environ['GDK_SCALE'] = '2'
 
 # Serial configuration
 port = '/dev/ttyUSB0'  # Adjust to your specific port
@@ -21,28 +22,69 @@ def send_command(command):
     return response
 
 def get_id():
+    if not ser:
+        return "TEST"
     return send_command('*IDN?')
 
 def get_multimeter_data():
+    if not ser:
+        return "TEST,+00.1234TEST,TEST,TEST"
     rawdata = send_command(f'CONFigure:ALL?')
     return rawdata
 
 def get_powersupply_data():
+    if not ser:
+        return "0.1234,0.1234,0.1234"
     rawdata = send_command(f'MEASure:ALL:INFO?')
     return rawdata
 
 def set_res_mode():
+    if not ser:
+        return "TEST"
     rawdata = send_command(f'[SENSe:]FUNCtion:RESistance')
+    rawdata = send_command(f'[SENSe:]RESistance:RANGe:AUTO')
+    return rawdata
+
+def set_res200_mode():
+    if not ser:
+        return "TEST"
+    rawdata = send_command(f'[SENSe:]FUNCtion:RESistance')
+    rawdata = send_command(f'[SENSe:]RESistance:RANGe:200')
     return rawdata
 
 def set_cont_mode():
+    if not ser:
+        return "TEST"
     rawdata = send_command(f'[SENSe:]FUNCtion:CONTinuity')
     return rawdata
 
+def set_diod_mode():
+    if not ser:
+        return "TEST"
+    rawdata = send_command(f'[SENSe:]FUNCtion:DIODe')
+    return rawdata
+
+def set_voltdc_mode():
+    if not ser:
+        return "TEST"
+    rawdata = send_command(f'[SENSe:]FUNCtion:VOLTage:DC')
+    return rawdata
+
+def set_voltac_mode():
+    if not ser:
+        return "TEST"
+    rawdata = send_command(f'[SENSe:]FUNCtion:VOLTage:AC')
+    return rawdata
+
+def set_cap_mode():
+    if not ser:
+        return "TEST"
+    rawdata = send_command(f'[SENSe:]FUNCtion:CAPacitance')
+    return rawdata
+
 # --- GUI Setup ---
 def fetch_device_info():
     # Fetch the device ID and Channel data
-    device_id = get_id()
     multimeter_data = get_multimeter_data()
 
     # Update the labels
@@ -62,23 +104,69 @@ multimeter_type_var = tk.StringVar()
 multimeter_data_var = tk.StringVar()
 multimeter_range_var = tk.StringVar()
 
-# Create a font object
+# Create dynamic font objects
 fontSmall = Font(size=10)
 fontMedium = Font(size=20)
 fontBig = Font(size=80)
 
-app.rowconfigure(0, weight=1)
-app.rowconfigure(1, weight=1)
-app.rowconfigure(2, weight=1)
-app.columnconfigure(0, weight=1)
-app.columnconfigure(1, weight=2)
+resize_after_id = None
+
+def apply_font_resize():
+    width = app.winfo_width()
+
+    fontSmall.configure(size=max(4, int(width * 0.02)))
+    fontMedium.configure(size=max(14, int(width * 0.03)))
+    fontBig.configure(size=max(24, int(width * 0.1)))
+
+def resize_loop():
+    apply_font_resize()
+    app.after(200, resize_loop)
+
+resize_loop()  # start it once
+
+# Bind resize event
+#app.bind("<Configure>", resize_fonts)
+
+# Configure grid to be fully responsive
+app.rowconfigure(0, weight=4)   # Top - medium
+app.rowconfigure(1, weight=20)   # Middle - big
+app.rowconfigure(2, weight=1)   # Bottom - small
+
+for j in range(7):
+    app.columnconfigure(j, weight=1)
+
+button_fg = "#444444"
 
 # Labels
-tk.Label(app, textvariable=multimeter_type_var, font=fontMedium, bg="black", fg="lightgrey").grid(column=0, row=0, sticky=tk.W)
-tk.Label(app, textvariable=multimeter_range_var, font=fontMedium, bg="black", fg="lightgrey").grid(column=1, row=0, sticky=tk.E)
-tk.Label(app, textvariable=multimeter_data_var, font=fontBig, bg="black", fg="lightgrey").grid(column=0, columnspan=2, row=1, sticky=tk.W)
-tk.Button(app, text="RES", command=set_res_mode, font=fontSmall, bg="black", fg="lightgrey", border=False).grid(column=0, row=2, sticky=tk.W)
-tk.Button(app, text="CONT", command=set_cont_mode, font=fontSmall, bg="black", fg="lightgrey", border=False).grid(column=1, row=2, sticky=tk.W)
+tk.Label(app, textvariable=multimeter_type_var, font=fontMedium, bg="black", fg="lightgrey") \
+    .grid(column=0, columnspan=3, row=0, sticky="nsew", padx=0, pady=0)
+
+tk.Label(app, textvariable=multimeter_range_var, font=fontMedium, bg="black", fg="lightgrey") \
+    .grid(column=4, columnspan=3, row=0, sticky="nsew", padx=0, pady=0)
+
+tk.Label(app, textvariable=multimeter_data_var, font=fontBig, bg="black", fg="lightgrey") \
+    .grid(column=0, columnspan=7, row=1, sticky="nsew", padx=0, pady=0)
+
+tk.Button(app, text="RES", command=set_res_mode, font=fontSmall, bg="black", fg=button_fg, highlightbackground=button_fg, borderwidth=0) \
+    .grid(column=0, row=2, sticky="nsew", padx=0, pady=0)
+
+tk.Button(app, text="RES200", command=set_res200_mode, font=fontSmall, bg="black", fg=button_fg, highlightbackground=button_fg, borderwidth=0) \
+    .grid(column=1, row=2, sticky="nsew", padx=0, pady=0)
+
+tk.Button(app, text="CONT", command=set_cont_mode, font=fontSmall, bg="black", fg=button_fg, highlightbackground=button_fg, borderwidth=0) \
+    .grid(column=2, row=2, sticky="nsew", padx=0, pady=0)
+
+tk.Button(app, text="VOLT:DC", command=set_voltdc_mode, font=fontSmall, bg="black", fg=button_fg, highlightbackground=button_fg, borderwidth=0) \
+    .grid(column=3, row=2, sticky="nsew", padx=0, pady=0)
+
+tk.Button(app, text="VOLT:AC", command=set_voltac_mode, font=fontSmall, bg="black", fg=button_fg, highlightbackground=button_fg, borderwidth=0) \
+    .grid(column=4, row=2, sticky="nsew", padx=0, pady=0)
+
+tk.Button(app, text="DIOD", command=set_diod_mode, font=fontSmall, bg="black", fg=button_fg, highlightbackground=button_fg, borderwidth=0) \
+    .grid(column=5, row=2, sticky="nsew", padx=0, pady=0)
+
+tk.Button(app, text="CAP", command=set_cap_mode, font=fontSmall, bg="black", fg=button_fg, highlightbackground=button_fg, borderwidth=0) \
+    .grid(column=6, row=2, sticky="nsew", padx=0, pady=0)
 
 # Initial fetch to start the auto-update process
 fetch_device_info()